From b829170121d3657369904ec62d8065606777a9ce Mon Sep 17 00:00:00 2001 From: Aki Date: Fri, 1 Oct 2021 18:54:04 +0200 Subject: Removed doxygen generated docs They can be rebuild anytime and are considered a build artifact/binary. --- Doc/doxygen/html/_h_u_d_view_8cpp_source.html | 4482 ------------------------- 1 file changed, 4482 deletions(-) delete mode 100644 Doc/doxygen/html/_h_u_d_view_8cpp_source.html (limited to 'Doc/doxygen/html/_h_u_d_view_8cpp_source.html') diff --git a/Doc/doxygen/html/_h_u_d_view_8cpp_source.html b/Doc/doxygen/html/_h_u_d_view_8cpp_source.html deleted file mode 100644 index 173c61d..0000000 --- a/Doc/doxygen/html/_h_u_d_view_8cpp_source.html +++ /dev/null @@ -1,4482 +0,0 @@ - - - - - -Starshatter_Open: D:/SRC/StarshatterSVN/Stars45/HUDView.cpp Source File - - - - - - - - - - - - - -
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Starshatter_Open -
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Open source Starshatter engine
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HUDView.cpp
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-Go to the documentation of this file.
1 /* Project Starshatter 4.5
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2  Destroyer Studios LLC
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3  Copyright (C) 1997-2004. All Rights Reserved.
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4 
-
5  SUBSYSTEM: Stars.exe
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6  FILE: HUDView.cpp
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7  AUTHOR: John DiCamillo
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8 
-
9 
-
10  OVERVIEW
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11  ========
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12  View class for Heads Up Display
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13 */
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14 
-
15 #include "MemDebug.h"
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16 #include "HUDView.h"
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17 #include "HUDSounds.h"
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18 #include "Ship.h"
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19 #include "Element.h"
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20 #include "Computer.h"
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21 #include "Drive.h"
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22 #include "Instruction.h"
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23 #include "NavSystem.h"
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24 #include "Power.h"
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25 #include "Shield.h"
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26 #include "Sensor.h"
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27 #include "Contact.h"
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28 #include "ShipDesign.h"
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29 #include "Shot.h"
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30 #include "Drone.h"
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31 #include "Thruster.h"
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32 #include "Weapon.h"
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33 #include "WeaponGroup.h"
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34 #include "FlightDeck.h"
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35 #include "SteerAI.h"
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36 #include "Sim.h"
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37 #include "StarSystem.h"
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38 #include "Starshatter.h"
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39 #include "CameraDirector.h"
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40 #include "MFD.h"
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41 #include "RadioView.h"
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42 #include "FormatUtil.h"
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43 #include "Hoop.h"
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44 #include "QuantumDrive.h"
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45 #include "KeyMap.h"
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46 #include "AudioConfig.h"
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47 #include "Player.h"
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48 
-
49 #include "NetGame.h"
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50 #include "NetPlayer.h"
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51 
-
52 #include "Color.h"
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53 #include "CameraView.h"
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54 #include "Screen.h"
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55 #include "DataLoader.h"
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56 #include "Scene.h"
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57 #include "FontMgr.h"
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58 #include "Graphic.h"
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59 #include "Sprite.h"
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60 #include "Keyboard.h"
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61 #include "Mouse.h"
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62 #include "MouseController.h"
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63 #include "Polygon.h"
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64 #include "Sound.h"
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65 #include "Game.h"
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66 #include "Window.h"
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67 
-
68 static Bitmap hud_left_air;
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69 static Bitmap hud_right_air;
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70 static Bitmap hud_left_fighter;
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71 static Bitmap hud_right_fighter;
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72 static Bitmap hud_left_starship;
-
73 static Bitmap hud_right_starship;
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74 static Bitmap instr_left;
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75 static Bitmap instr_right;
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76 static Bitmap warn_left;
-
77 static Bitmap warn_right;
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78 static Bitmap lead;
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79 static Bitmap cross;
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80 static Bitmap cross1;
-
81 static Bitmap cross2;
-
82 static Bitmap cross3;
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83 static Bitmap cross4;
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84 static Bitmap fpm;
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85 static Bitmap hpm;
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86 static Bitmap pitch_ladder_pos;
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87 static Bitmap pitch_ladder_neg;
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88 static Bitmap chase_left;
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89 static Bitmap chase_right;
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90 static Bitmap chase_top;
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91 static Bitmap chase_bottom;
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92 static Bitmap icon_ship;
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93 static Bitmap icon_target;
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94 
-
95 static BYTE* hud_left_shade_air = 0;
-
96 static BYTE* hud_right_shade_air = 0;
-
97 static BYTE* hud_left_shade_fighter = 0;
-
98 static BYTE* hud_right_shade_fighter = 0;
-
99 static BYTE* hud_left_shade_starship = 0;
-
100 static BYTE* hud_right_shade_starship = 0;
-
101 static BYTE* instr_left_shade = 0;
-
102 static BYTE* instr_right_shade = 0;
-
103 static BYTE* warn_left_shade = 0;
-
104 static BYTE* warn_right_shade = 0;
-
105 static BYTE* lead_shade = 0;
-
106 static BYTE* cross_shade = 0;
-
107 static BYTE* cross1_shade = 0;
-
108 static BYTE* cross2_shade = 0;
-
109 static BYTE* cross3_shade = 0;
-
110 static BYTE* cross4_shade = 0;
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111 static BYTE* fpm_shade = 0;
-
112 static BYTE* hpm_shade = 0;
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113 static BYTE* pitch_ladder_pos_shade = 0;
-
114 static BYTE* pitch_ladder_neg_shade = 0;
-
115 static BYTE* chase_left_shade = 0;
-
116 static BYTE* chase_right_shade = 0;
-
117 static BYTE* chase_top_shade = 0;
-
118 static BYTE* chase_bottom_shade = 0;
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119 static BYTE* icon_ship_shade = 0;
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120 static BYTE* icon_target_shade = 0;
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121 
-
122 static Sprite* hud_left_sprite = 0;
-
123 static Sprite* hud_right_sprite = 0;
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124 static Sprite* fpm_sprite = 0;
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125 static Sprite* hpm_sprite = 0;
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126 static Sprite* lead_sprite = 0;
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127 static Sprite* aim_sprite = 0;
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128 static Sprite* tgt1_sprite = 0;
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129 static Sprite* tgt2_sprite = 0;
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130 static Sprite* tgt3_sprite = 0;
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131 static Sprite* tgt4_sprite = 0;
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132 static Sprite* chase_sprite = 0;
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133 static Sprite* instr_left_sprite = 0;
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134 static Sprite* instr_right_sprite = 0;
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135 static Sprite* warn_left_sprite = 0;
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136 static Sprite* warn_right_sprite = 0;
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137 static Sprite* icon_ship_sprite = 0;
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138 static Sprite* icon_target_sprite = 0;
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139 
-
140 static Sound* missile_lock_sound;
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141 
-
142 const int NUM_HUD_COLORS = 4;
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143 
-
144 Color standard_hud_colors[NUM_HUD_COLORS] = {
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145  Color(130,190,140), // green
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146  Color(130,200,220), // cyan
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147  Color(250,170, 80), // orange
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148  // Color(220,220,100), // yellow
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149  Color( 16, 16, 16) // dark gray
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150 };
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151 
-
152 Color standard_txt_colors[NUM_HUD_COLORS] = {
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153  Color(150,200,170), // green w/ green gray
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154  Color(220,220,180), // cyan w/ light yellow
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155  Color(220,220, 80), // orange w/ yellow
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156  // Color(180,200,220), // yellow w/ white
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157  Color( 32, 32, 32) // dark gray
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158 };
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159 
-
160 Color night_vision_colors[NUM_HUD_COLORS] = {
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161  Color( 20, 80, 20), // green
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162  Color( 30, 80, 80), // cyan
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163  Color( 80, 80, 20), // yellow
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164  // Color(180,200,220), // not used
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165  Color( 0, 0, 0) // no night vision
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166 };
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167 
-
168 static Font* hud_font = 0;
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169 static Font* big_font = 0;
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170 
-
171 static bool mouse_in = false;
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172 static int mouse_latch = 0;
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173 static int mouse_index = -1;
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174 
-
175 static int ship_status = System::NOMINAL;
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176 static int tgt_status = System::NOMINAL;
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177 
-
178 // +--------------------------------------------------------------------+
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179 
-
180 static enum TXT {
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181  MAX_CONTACT = 50,
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182 
-
183  TXT_CAUTION_TXT = 0,
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184  TXT_LAST_CAUTION = 23,
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185  TXT_CAM_ANGLE,
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186  TXT_CAM_MODE,
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187  TXT_PAUSED,
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188  TXT_GEAR_DOWN,
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189 
-
190  TXT_HUD_MODE,
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191  TXT_PRIMARY_WEP,
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192  TXT_SECONDARY_WEP,
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193  TXT_DECOY,
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194  TXT_SHIELD,
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195  TXT_AUTO,
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196  TXT_SHOOT,
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197  TXT_NAV_INDEX,
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198  TXT_NAV_ACTION,
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199  TXT_NAV_FORMATION,
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200  TXT_NAV_SPEED,
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201  TXT_NAV_ETR,
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202  TXT_NAV_HOLD,
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203 
-
204  TXT_SPEED,
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205  TXT_RANGE,
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206  TXT_CLOSING_SPEED,
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207  TXT_THREAT_WARN,
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208  TXT_COMPASS,
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209  TXT_HEADING,
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210  TXT_PITCH,
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211  TXT_ALTITUDE,
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212  TXT_GFORCE,
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213  TXT_MISSILE_T1,
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214  TXT_MISSILE_T2,
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215  TXT_ICON_SHIP_TYPE,
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216  TXT_ICON_TARGET_TYPE,
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217  TXT_TARGET_NAME,
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218  TXT_TARGET_DESIGN,
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219  TXT_TARGET_SHIELD,
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220  TXT_TARGET_HULL,
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221  TXT_TARGET_SUB,
-
222  TXT_TARGET_ETA,
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223 
-
224  TXT_MSG_1,
-
225  TXT_MSG_2,
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226  TXT_MSG_3,
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227  TXT_MSG_4,
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228  TXT_MSG_5,
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229  TXT_MSG_6,
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230 
-
231  TXT_NAV_PT,
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232  TXT_SELF,
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233  TXT_SELF_NAME,
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234  TXT_CONTACT_NAME,
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235  TXT_CONTACT_INFO = TXT_CONTACT_NAME + MAX_CONTACT,
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236  TXT_LAST = TXT_CONTACT_INFO + MAX_CONTACT,
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237 
-
238  TXT_LAST_ACTIVE = TXT_NAV_HOLD,
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239  TXT_INSTR_PAGE = TXT_CAUTION_TXT + 6,
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240 };
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241 
-
242 static HUDText hud_text[TXT_LAST];
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243 
-
244 void
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245 HUDView::DrawHUDText(int index, const char* txt, Rect& rect, int align, int upcase, bool box)
-
246 {
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247  if (index < 0 || index >= TXT_LAST)
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248  return;
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249 
-
250  HUDText& ht = hud_text[index];
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251  Color hc = ht.color;
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252 
-
253  char txt_buf[256];
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254  int n = strlen(txt);
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255 
-
256  if (n > 250) n = 250;
-
257 
-
258  int i;
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259  for (i = 0; i < n; i++) {
-
260  if (upcase && islower(txt[i]))
-
261  txt_buf[i] = toupper(txt[i]);
-
262  else
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263  txt_buf[i] = txt[i];
-
264  }
-
265 
-
266  txt_buf[i] = 0;
-
267 
-
268  if (box) {
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269  ht.font->DrawText(txt_buf, n, rect, DT_LEFT | DT_SINGLELINE | DT_CALCRECT);
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270 
-
271  if ((align & DT_CENTER) != 0) {
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272  int cx = width/2;
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273  rect.x = cx - rect.w/2;
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274  }
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275  }
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276 
-
277  if (!cockpit_hud_texture && rect.Contains(Mouse::X(), Mouse::Y())) {
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278  mouse_in = true;
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279 
-
280  if (index <= TXT_LAST_ACTIVE)
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281  hc = Color::White;
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282 
-
283  if (Mouse::LButton() && !mouse_latch) {
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284  mouse_latch = 2;
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285  mouse_index = index;
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286  }
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287  }
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288 
-
289  if (cockpit_hud_texture &&
-
290  index >= TXT_HUD_MODE &&
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291  index <= TXT_TARGET_ETA &&
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292  ht.font != big_font) {
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293 
-
294  Sprite* s = hud_sprite[0];
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295 
-
296  int cx = (int) s->Location().x;
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297  int cy = (int) s->Location().y;
-
298  int w2 = s->Width() / 2;
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299  int h2 = s->Height() / 2;
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300 
-
301  Rect txt_rect(rect);
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302  txt_rect.x -= (cx-w2);
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303  txt_rect.y -= (cy-h2);
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304 
-
305  if (index == TXT_ICON_SHIP_TYPE)
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306  txt_rect = Rect(0, 500, 128, 12);
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307 
-
308  else if (index == TXT_ICON_TARGET_TYPE)
-
309  txt_rect = Rect(128, 500, 128, 12);
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310 
-
311  ht.font->SetColor(hc);
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312  ht.font->DrawText(txt_buf, n, txt_rect, align | DT_SINGLELINE, cockpit_hud_texture);
-
313  ht.hidden = false;
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314  }
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315  else {
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316  ht.font->SetColor(hc);
-
317  ht.font->DrawText(txt_buf, n, rect, align | DT_SINGLELINE);
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318  ht.rect = rect;
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319  ht.hidden = false;
-
320 
-
321  if (box) {
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322  rect.Inflate(3,2);
-
323  rect.h--;
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324  window->DrawRect(rect, hud_color);
-
325  }
-
326  }
-
327 }
-
328 
-
329 void
-
330 HUDView::HideHUDText(int index)
-
331 {
-
332  if (index >= TXT_LAST)
-
333  return;
-
334 
-
335  hud_text[index].hidden = true;
-
336 }
-
337 
-
338 // +--------------------------------------------------------------------+
-
339 
-
340 HUDView* HUDView::hud_view = 0;
-
341 bool HUDView::arcade = false;
-
342 bool HUDView::show_fps = false;
-
343 int HUDView::def_color_set = 1;
-
344 int HUDView::gunsight = 1;
-
345 
-
346 // +--------------------------------------------------------------------+
-
347 
-
348 HUDView::HUDView(Window* c)
-
349 : View(c), projector(0), camview(0),
-
350 sim(0), ship(0), target(0), mode(HUD_MODE_TAC),
-
351 tactical(0), overlay(0), cockpit_hud_texture(0),
-
352 threat(0), active_region(0), transition(false), docking(false),
-
353 az_ring(0), az_pointer(0), el_ring(0), el_pointer(0), compass_scale(1),
-
354 show_warn(false), show_inst(false), inst_page(0)
-
355 {
-
356  hud_view = this;
-
357 
-
358  sim = Sim::GetSim();
-
359 
-
360  if (sim)
-
361  sim->ShowGrid(false);
-
362 
-
363  int i;
-
364 
-
365  width = window->Width();
-
366  height = window->Height();
-
367  xcenter = (width / 2.0) - 0.5;
-
368  ycenter = (height / 2.0) + 0.5;
-
369 
-
370  PrepareBitmap("HUDleftA.pcx", hud_left_air, hud_left_shade_air);
-
371  PrepareBitmap("HUDrightA.pcx", hud_right_air, hud_right_shade_air);
-
372  PrepareBitmap("HUDleft.pcx", hud_left_fighter, hud_left_shade_fighter);
-
373  PrepareBitmap("HUDright.pcx", hud_right_fighter, hud_right_shade_fighter);
-
374  PrepareBitmap("HUDleft1.pcx", hud_left_starship, hud_left_shade_starship);
-
375  PrepareBitmap("HUDright1.pcx", hud_right_starship, hud_right_shade_starship);
-
376  PrepareBitmap("INSTR_left.pcx", instr_left, instr_left_shade);
-
377  PrepareBitmap("INSTR_right.pcx", instr_right, instr_right_shade);
-
378  PrepareBitmap("CAUTION_left.pcx", warn_left, warn_left_shade);
-
379  PrepareBitmap("CAUTION_right.pcx", warn_right, warn_right_shade);
-
380  PrepareBitmap("hud_icon.pcx", icon_ship, icon_ship_shade);
-
381  PrepareBitmap("hud_icon.pcx", icon_target, icon_target_shade);
-
382 
-
383  PrepareBitmap("lead.pcx", lead, lead_shade);
-
384  PrepareBitmap("cross.pcx", cross, cross_shade);
-
385  PrepareBitmap("cross1.pcx", cross1, cross1_shade);
-
386  PrepareBitmap("cross2.pcx", cross2, cross2_shade);
-
387  PrepareBitmap("cross3.pcx", cross3, cross3_shade);
-
388  PrepareBitmap("cross4.pcx", cross4, cross4_shade);
-
389  PrepareBitmap("fpm.pcx", fpm, fpm_shade);
-
390  PrepareBitmap("hpm.pcx", hpm, hpm_shade);
-
391  PrepareBitmap("chase_l.pcx", chase_left, chase_left_shade);
-
392  PrepareBitmap("chase_r.pcx", chase_right, chase_right_shade);
-
393  PrepareBitmap("chase_t.pcx", chase_top, chase_top_shade);
-
394  PrepareBitmap("chase_b.pcx", chase_bottom, chase_bottom_shade);
-
395  PrepareBitmap("ladder1.pcx", pitch_ladder_pos,
-
396  pitch_ladder_pos_shade);
-
397  PrepareBitmap("ladder2.pcx", pitch_ladder_neg,
-
398  pitch_ladder_neg_shade);
-
399 
-
400  hud_left_air.SetType(Bitmap::BMP_TRANSLUCENT);
-
401  hud_right_air.SetType(Bitmap::BMP_TRANSLUCENT);
-
402  hud_left_fighter.SetType(Bitmap::BMP_TRANSLUCENT);
-
403  hud_right_fighter.SetType(Bitmap::BMP_TRANSLUCENT);
-
404  hud_left_starship.SetType(Bitmap::BMP_TRANSLUCENT);
-
405  hud_right_starship.SetType(Bitmap::BMP_TRANSLUCENT);
-
406  instr_left.SetType(Bitmap::BMP_TRANSLUCENT);
-
407  instr_right.SetType(Bitmap::BMP_TRANSLUCENT);
-
408  warn_left.SetType(Bitmap::BMP_TRANSLUCENT);
-
409  warn_right.SetType(Bitmap::BMP_TRANSLUCENT);
-
410  icon_ship.SetType(Bitmap::BMP_TRANSLUCENT);
-
411  icon_target.SetType(Bitmap::BMP_TRANSLUCENT);
-
412  fpm.SetType(Bitmap::BMP_TRANSLUCENT);
-
413  hpm.SetType(Bitmap::BMP_TRANSLUCENT);
-
414  lead.SetType(Bitmap::BMP_TRANSLUCENT);
-
415  cross.SetType(Bitmap::BMP_TRANSLUCENT);
-
416  cross1.SetType(Bitmap::BMP_TRANSLUCENT);
-
417  cross2.SetType(Bitmap::BMP_TRANSLUCENT);
-
418  cross3.SetType(Bitmap::BMP_TRANSLUCENT);
-
419  cross4.SetType(Bitmap::BMP_TRANSLUCENT);
-
420  chase_left.SetType(Bitmap::BMP_TRANSLUCENT);
-
421  chase_right.SetType(Bitmap::BMP_TRANSLUCENT);
-
422  chase_top.SetType(Bitmap::BMP_TRANSLUCENT);
-
423  chase_bottom.SetType(Bitmap::BMP_TRANSLUCENT);
-
424  pitch_ladder_pos.SetType(Bitmap::BMP_TRANSLUCENT);
-
425  pitch_ladder_neg.SetType(Bitmap::BMP_TRANSLUCENT);
-
426 
-
427  hud_left_sprite = new(__FILE__,__LINE__) Sprite(&hud_left_fighter);
-
428  hud_right_sprite = new(__FILE__,__LINE__) Sprite(&hud_right_fighter);
-
429  instr_left_sprite = new(__FILE__,__LINE__) Sprite(&instr_left);
-
430  instr_right_sprite = new(__FILE__,__LINE__) Sprite(&instr_right);
-
431  warn_left_sprite = new(__FILE__,__LINE__) Sprite(&warn_left);
-
432  warn_right_sprite = new(__FILE__,__LINE__) Sprite(&warn_right);
-
433  icon_ship_sprite = new(__FILE__,__LINE__) Sprite(&icon_ship);
-
434  icon_target_sprite = new(__FILE__,__LINE__) Sprite(&icon_target);
-
435  fpm_sprite = new(__FILE__,__LINE__) Sprite(&fpm);
-
436  hpm_sprite = new(__FILE__,__LINE__) Sprite(&hpm);
-
437  lead_sprite = new(__FILE__,__LINE__) Sprite(&lead);
-
438  aim_sprite = new(__FILE__,__LINE__) Sprite(&cross);
-
439  tgt1_sprite = new(__FILE__,__LINE__) Sprite(&cross1);
-
440  tgt2_sprite = new(__FILE__,__LINE__) Sprite(&cross2);
-
441  tgt3_sprite = new(__FILE__,__LINE__) Sprite(&cross3);
-
442  tgt4_sprite = new(__FILE__,__LINE__) Sprite(&cross4);
-
443  chase_sprite = new(__FILE__,__LINE__) Sprite(&chase_left);
-
444 
-
445  ZeroMemory(hud_sprite, sizeof(hud_sprite));
-
446 
-
447  hud_sprite[ 0] = hud_left_sprite;
-
448  hud_sprite[ 1] = hud_right_sprite;
-
449  hud_sprite[ 2] = instr_left_sprite;
-
450  hud_sprite[ 3] = instr_right_sprite;
-
451  hud_sprite[ 4] = warn_left_sprite;
-
452  hud_sprite[ 5] = warn_right_sprite;
-
453  hud_sprite[ 6] = icon_ship_sprite;
-
454  hud_sprite[ 7] = icon_target_sprite;
-
455  hud_sprite[ 8] = fpm_sprite;
-
456  hud_sprite[ 9] = hpm_sprite;
-
457  hud_sprite[10] = lead_sprite;
-
458  hud_sprite[11] = aim_sprite;
-
459  hud_sprite[12] = tgt1_sprite;
-
460  hud_sprite[13] = tgt2_sprite;
-
461  hud_sprite[14] = tgt3_sprite;
-
462  hud_sprite[15] = tgt4_sprite;
-
463  hud_sprite[16] = chase_sprite;
-
464 
-
465  double pitch_ladder_UV[8] = { 0.125,0.0625, 0.875,0.0625, 0.875,0, 0.125,0 };
-
466  double UV[8];
-
467 
-
468  for (i = 0; i < 15; i++) {
-
469  pitch_ladder[i] = new(__FILE__,__LINE__) Sprite(&pitch_ladder_pos);
-
470 
-
471  CopyMemory(UV, pitch_ladder_UV, sizeof(UV));
-
472  UV[1] = UV[3] = (pitch_ladder_UV[1] * (i ));
-
473  UV[5] = UV[7] = (pitch_ladder_UV[1] * (i+1));
-
474 
-
475  pitch_ladder[i]->Reshape(192, 16);
-
476  pitch_ladder[i]->SetTexCoords(UV);
-
477  pitch_ladder[i]->SetBlendMode(2);
-
478  pitch_ladder[i]->Hide();
-
479  }
-
480 
-
481  // zero mark at i=15
-
482  {
-
483  pitch_ladder[i] = new(__FILE__,__LINE__) Sprite(&pitch_ladder_pos);
-
484 
-
485  UV[0] = UV[6] = 0;
-
486  UV[2] = UV[4] = 1;
-
487  UV[1] = UV[3] = (pitch_ladder_UV[1] * (i+1));
-
488  UV[5] = UV[7] = (pitch_ladder_UV[1] * (i ));
-
489 
-
490  pitch_ladder[i]->Reshape(256, 16);
-
491  pitch_ladder[i]->SetTexCoords(UV);
-
492  pitch_ladder[i]->SetBlendMode(2);
-
493  pitch_ladder[i]->Hide();
-
494  }
-
495 
-
496  for (i = 16; i < 31; i++) {
-
497  pitch_ladder[i] = new(__FILE__,__LINE__) Sprite(&pitch_ladder_neg);
-
498 
-
499  CopyMemory(UV, pitch_ladder_UV, sizeof(UV));
-
500  UV[1] = UV[3] = (pitch_ladder_UV[1] * (30 - i ));
-
501  UV[5] = UV[7] = (pitch_ladder_UV[1] * (30 - i+1));
-
502 
-
503  pitch_ladder[i]->Reshape(192, 16);
-
504  pitch_ladder[i]->SetTexCoords(UV);
-
505  pitch_ladder[i]->SetBlendMode(2);
-
506  pitch_ladder[i]->Hide();
-
507  }
-
508 
-
509  for (i = 0; i < 3; i++)
-
510  mfd[i] = new(__FILE__,__LINE__) MFD(window, i);
-
511 
-
512  mfd[0]->SetRect(Rect( 8, height - 136, 128, 128));
-
513  mfd[1]->SetRect(Rect(width - 136, height - 136, 128, 128));
-
514  mfd[2]->SetRect(Rect( 8, 8, 128, 128));
-
515 
-
516  hud_left_sprite->MoveTo( Point(width/2-128, height/2, 1));
-
517  hud_right_sprite->MoveTo(Point(width/2+128, height/2, 1));
-
518  hud_left_sprite->SetBlendMode(2);
-
519  hud_left_sprite->SetFilter(0);
-
520  hud_right_sprite->SetBlendMode(2);
-
521  hud_right_sprite->SetFilter(0);
-
522 
-
523  instr_left_sprite->MoveTo( Point(width/2-128, height-128, 1));
-
524  instr_right_sprite->MoveTo(Point(width/2+128, height-128, 1));
-
525  instr_left_sprite->SetBlendMode(2);
-
526  instr_left_sprite->SetFilter(0);
-
527  instr_right_sprite->SetBlendMode(2);
-
528  instr_right_sprite->SetFilter(0);
-
529 
-
530  warn_left_sprite->MoveTo( Point(width/2-128, height-128, 1));
-
531  warn_right_sprite->MoveTo(Point(width/2+128, height-128, 1));
-
532  warn_left_sprite->SetBlendMode(2);
-
533  warn_left_sprite->SetFilter(0);
-
534  warn_right_sprite->SetBlendMode(2);
-
535  warn_right_sprite->SetFilter(0);
-
536 
-
537  icon_ship_sprite->MoveTo( Point( 184, height-72, 1));
-
538  icon_target_sprite->MoveTo(Point(width - 184, height-72, 1));
-
539  icon_ship_sprite->SetBlendMode(2);
-
540  icon_ship_sprite->SetFilter(0);
-
541  icon_target_sprite->SetBlendMode(2);
-
542  icon_target_sprite->SetFilter(0);
-
543 
-
544  fpm_sprite->MoveTo(Point(width/2, height/2, 1));
-
545  hpm_sprite->MoveTo(Point(width/2, height/2, 1));
-
546  lead_sprite->MoveTo(Point(width/2, height/2, 1));
-
547  aim_sprite->MoveTo(Point(width/2, height/2, 1));
-
548  tgt1_sprite->MoveTo(Point(width/2, height/2, 1));
-
549  tgt2_sprite->MoveTo(Point(width/2, height/2, 1));
-
550  tgt3_sprite->MoveTo(Point(width/2, height/2, 1));
-
551  tgt4_sprite->MoveTo(Point(width/2, height/2, 1));
-
552 
-
553  fpm_sprite->SetBlendMode(2);
-
554  hpm_sprite->SetBlendMode(2);
-
555  lead_sprite->SetBlendMode(2);
-
556  aim_sprite->SetBlendMode(2);
-
557  tgt1_sprite->SetBlendMode(2);
-
558  tgt2_sprite->SetBlendMode(2);
-
559  tgt3_sprite->SetBlendMode(2);
-
560  tgt4_sprite->SetBlendMode(2);
-
561  chase_sprite->SetBlendMode(2);
-
562 
-
563  fpm_sprite->SetFilter(0);
-
564  hpm_sprite->SetFilter(0);
-
565  lead_sprite->SetFilter(0);
-
566  aim_sprite->SetFilter(0);
-
567  tgt1_sprite->SetFilter(0);
-
568  tgt2_sprite->SetFilter(0);
-
569  tgt3_sprite->SetFilter(0);
-
570  tgt4_sprite->SetFilter(0);
-
571  chase_sprite->SetFilter(0);
-
572 
-
573  lead_sprite->Hide();
-
574  aim_sprite->Hide();
-
575  tgt1_sprite->Hide();
-
576  tgt2_sprite->Hide();
-
577  tgt3_sprite->Hide();
-
578  tgt4_sprite->Hide();
-
579  chase_sprite->Hide();
-
580 
-
581  aw = chase_left.Width() / 2;
-
582  ah = chase_left.Height() / 2;
-
583 
-
584  mfd[0]->SetMode(MFD::MFD_MODE_SHIP);
-
585  mfd[1]->SetMode(MFD::MFD_MODE_FOV);
-
586  mfd[2]->SetMode(MFD::MFD_MODE_GAME);
-
587 
-
588  hud_font = FontMgr::Find("HUD");
-
589  big_font = FontMgr::Find("GUI");
-
590 
-
591  for (i = 0; i < TXT_LAST; i++) {
-
592  hud_text[i].font = hud_font;
-
593  }
-
594 
-
595  hud_text[TXT_THREAT_WARN].font = big_font;
-
596  hud_text[TXT_SHOOT].font = big_font;
-
597  hud_text[TXT_AUTO].font = big_font;
-
598 
-
599  SetHUDColorSet(def_color_set);
-
600  MFD::SetColor(standard_hud_colors[color]);
-
601 
-
602  DataLoader* loader = DataLoader::GetLoader();
-
603  loader->SetDataPath("HUD/");
-
604 
-
605  az_ring = new(__FILE__,__LINE__) Solid;
-
606  az_pointer = new(__FILE__,__LINE__) Solid;
-
607  el_ring = new(__FILE__,__LINE__) Solid;
-
608  el_pointer = new(__FILE__,__LINE__) Solid;
-
609 
-
610  az_ring->Load("CompassRing.mag", compass_scale);
-
611  az_pointer->Load("CompassPointer.mag", compass_scale);
-
612  el_ring->Load("PitchRing.mag", compass_scale);
-
613  el_pointer->Load("CompassPointer.mag", compass_scale);
-
614 
-
615  loader->SetDataPath("Sounds/");
-
616  loader->LoadSound("MissileLock.wav", missile_lock_sound, Sound::LOOP | Sound::LOCKED);
-
617 
-
618  loader->SetDataPath(0);
-
619 
-
620  for (i = 0; i < MAX_MSG; i++)
-
621  msg_time[i] = 0;
-
622 }
-
623 
-
624 HUDView::~HUDView()
-
625 {
-
626  HideCompass();
-
627 
-
628  if (missile_lock_sound) {
-
629  missile_lock_sound->Stop();
-
630  missile_lock_sound->Release();
-
631  missile_lock_sound = 0;
-
632  }
-
633 
-
634  for (int i = 0; i < 3; i++) {
-
635  delete mfd[i];
-
636  mfd[i] = 0;
-
637  }
-
638 
-
639  for (int i = 0; i < 32; i++) {
-
640  GRAPHIC_DESTROY(hud_sprite[i]);
-
641  }
-
642 
-
643  fpm.ClearImage();
-
644  hpm.ClearImage();
-
645  lead.ClearImage();
-
646  cross.ClearImage();
-
647  cross1.ClearImage();
-
648  cross2.ClearImage();
-
649  cross3.ClearImage();
-
650  cross4.ClearImage();
-
651  hud_left_air.ClearImage();
-
652  hud_right_air.ClearImage();
-
653  hud_left_fighter.ClearImage();
-
654  hud_right_fighter.ClearImage();
-
655  hud_left_starship.ClearImage();
-
656  hud_right_starship.ClearImage();
-
657  instr_left.ClearImage();
-
658  instr_right.ClearImage();
-
659  warn_left.ClearImage();
-
660  warn_right.ClearImage();
-
661  icon_ship.ClearImage();
-
662  icon_target.ClearImage();
-
663  chase_left.ClearImage();
-
664  chase_right.ClearImage();
-
665  chase_top.ClearImage();
-
666  chase_bottom.ClearImage();
-
667  pitch_ladder_pos.ClearImage();
-
668  pitch_ladder_neg.ClearImage();
-
669 
-
670  delete [] fpm_shade;
-
671  delete [] hpm_shade;
-
672  delete [] lead_shade;
-
673  delete [] cross_shade;
-
674  delete [] cross1_shade;
-
675  delete [] cross2_shade;
-
676  delete [] cross3_shade;
-
677  delete [] cross4_shade;
-
678  delete [] hud_left_shade_air;
-
679  delete [] hud_right_shade_air;
-
680  delete [] hud_left_shade_fighter;
-
681  delete [] hud_right_shade_fighter;
-
682  delete [] hud_left_shade_starship;
-
683  delete [] hud_right_shade_starship;
-
684  delete [] instr_left_shade;
-
685  delete [] instr_right_shade;
-
686  delete [] warn_left_shade;
-
687  delete [] warn_right_shade;
-
688  delete [] icon_ship_shade;
-
689  delete [] icon_target_shade;
-
690  delete [] chase_left_shade;
-
691  delete [] chase_right_shade;
-
692  delete [] chase_top_shade;
-
693  delete [] chase_bottom_shade;
-
694  delete [] pitch_ladder_pos_shade;
-
695  delete [] pitch_ladder_neg_shade;
-
696 
-
697  delete az_ring;
-
698  delete az_pointer;
-
699  delete el_ring;
-
700  delete el_pointer;
-
701 
-
702  fpm_shade = 0;
-
703  hpm_shade = 0;
-
704  cross_shade = 0;
-
705  cross1_shade = 0;
-
706  cross2_shade = 0;
-
707  cross3_shade = 0;
-
708  cross4_shade = 0;
-
709  hud_left_shade_air = 0;
-
710  hud_right_shade_air = 0;
-
711  hud_left_shade_fighter = 0;
-
712  hud_right_shade_fighter = 0;
-
713  hud_left_shade_starship = 0;
-
714  hud_right_shade_starship = 0;
-
715  instr_left_shade = 0;
-
716  instr_right_shade = 0;
-
717  warn_left_shade = 0;
-
718  warn_right_shade = 0;
-
719  icon_ship_shade = 0;
-
720  icon_target_shade = 0;
-
721  chase_left_shade = 0;
-
722  chase_right_shade = 0;
-
723  chase_top_shade = 0;
-
724  chase_bottom_shade = 0;
-
725  pitch_ladder_pos_shade = 0;
-
726  pitch_ladder_neg_shade = 0;
-
727 
-
728  az_ring = 0;
-
729  az_pointer = 0;
-
730  el_ring = 0;
-
731  el_pointer = 0;
-
732 
-
733  hud_view = 0;
-
734 }
-
735 
-
736 void
-
737 HUDView::OnWindowMove()
-
738 {
-
739  width = window->Width();
-
740  height = window->Height();
-
741  xcenter = (width / 2.0) - 0.5;
-
742  ycenter = (height / 2.0) + 0.5;
-
743 
-
744  mfd[0]->SetRect(Rect( 8, height - 136, 128, 128));
-
745  mfd[1]->SetRect(Rect(width - 136, height - 136, 128, 128));
-
746  mfd[2]->SetRect(Rect( 8, 8, 128, 128));
-
747 
-
748  hud_left_sprite->MoveTo( Point(width/2-128, height/2, 1));
-
749  hud_right_sprite->MoveTo(Point(width/2+128, height/2, 1));
-
750 
-
751  instr_left_sprite->MoveTo( Point(width/2-128, height-128, 1));
-
752  instr_right_sprite->MoveTo(Point(width/2+128, height-128, 1));
-
753  warn_left_sprite->MoveTo( Point(width/2-128, height-128, 1));
-
754  warn_right_sprite->MoveTo(Point(width/2+128, height-128, 1));
-
755  icon_ship_sprite->MoveTo( Point( 184, height-72, 1));
-
756  icon_target_sprite->MoveTo(Point(width - 184, height-72, 1));
-
757 
-
758  for (int i = 0; i < TXT_LAST; i++) {
-
759  hud_text[i].font = hud_font;
-
760  hud_text[i].color = standard_txt_colors[color];
-
761  }
-
762 
-
763  if (big_font) {
-
764  hud_text[TXT_THREAT_WARN].font = big_font;
-
765  hud_text[TXT_SHOOT].font = big_font;
-
766  hud_text[TXT_AUTO].font = big_font;
-
767  }
-
768 
-
769  MFD::SetColor(standard_hud_colors[color]);
-
770 
-
771  int cx = width/2;
-
772  int cy = height/2;
-
773 }
-
774 
-
775 // +--------------------------------------------------------------------+
-
776 
-
777 void
-
778 HUDView::SetTacticalMode(int mode)
-
779 {
-
780  if (tactical != mode) {
-
781  tactical = mode;
-
782 
-
783  if (tactical) {
-
784  hud_left_sprite->Hide();
-
785  hud_right_sprite->Hide();
-
786 
-
787  for (int i = 0; i < 31; i++)
-
788  pitch_ladder[i]->Hide();
-
789  }
-
790  else if (Game::MaxTexSize() > 128) {
-
791  hud_left_sprite->Show();
-
792  hud_right_sprite->Show();
-
793  }
-
794  }
-
795 }
-
796 
-
797 void
-
798 HUDView::SetOverlayMode(int mode)
-
799 {
-
800  if (overlay != mode) {
-
801  overlay = mode;
-
802  }
-
803 }
-
804 
-
805 // +--------------------------------------------------------------------+
-
806 
-
807 bool
-
808 HUDView::Update(SimObject* obj)
-
809 {
-
810  if (obj == ship) {
-
811  if (target)
-
812  SetTarget(0);
-
813 
-
814  ship = 0;
-
815 
-
816  for (int i = 0; i < 3; i++)
-
817  mfd[i]->SetShip(ship);
-
818  }
-
819 
-
820  if (obj == target) {
-
821  target = 0;
-
822  PrepareBitmap("hud_icon.pcx", icon_target, icon_target_shade);
-
823  ColorizeBitmap(icon_target, icon_target_shade, txt_color);
-
824  }
-
825 
-
826  return SimObserver::Update(obj);
-
827 }
-
828 
-
829 const char*
-
830 HUDView::GetObserverName() const
-
831 {
-
832  return "HUDView";
-
833 }
-
834 
-
835 // +--------------------------------------------------------------------+
-
836 
-
837 void
-
838 HUDView::UseCameraView(CameraView* v)
-
839 {
-
840  if (v && camview != v) {
-
841  camview = v;
-
842 
-
843  for (int i = 0; i < 3; i++)
-
844  mfd[i]->UseCameraView(camview);
-
845 
-
846  projector = camview->GetProjector();
-
847  }
-
848 }
-
849 
-
850 // +--------------------------------------------------------------------+
-
851 
-
852 Color
-
853 HUDView::MarkerColor(Contact* contact)
-
854 {
-
855  Color c(80,80,80);
-
856 
-
857  if (contact) {
-
858  Sim* sim = Sim::GetSim();
-
859  Ship* ship = sim->GetPlayerShip();
-
860 
-
861  int c_iff = contact->GetIFF(ship);
-
862 
-
863  c = Ship::IFFColor(c_iff) * contact->Age();
-
864 
-
865  if (contact->GetShot() && contact->Threat(ship)) {
-
866  if ((Game::RealTime()/500) & 1)
-
867  c = c * 2;
-
868  else
-
869  c = c * 0.5;
-
870  }
-
871  }
-
872 
-
873  return c;
-
874 }
-
875 
-
876 // +--------------------------------------------------------------------+
-
877 
-
878 void
-
879 HUDView::DrawContactMarkers()
-
880 {
-
881  threat = 0;
-
882 
-
883  for (int i = 0; i < MAX_CONTACT; i++) {
-
884  HideHUDText(TXT_CONTACT_NAME+i);
-
885  HideHUDText(TXT_CONTACT_INFO+i);
-
886  }
-
887 
-
888 
-
889  if (!ship)
-
890  return;
-
891 
-
892  int index = 0;
-
893  ListIter<Contact> contact = ship->ContactList();
-
894 
-
895  // draw own sensor contacts:
-
896  while (++contact) {
-
897  Contact* c = contact.value();
-
898 
-
899  // draw track ladder:
-
900  if (c->TrackLength() > 0 && c->GetShip() != ship) {
-
901  DrawTrack(c);
-
902  }
-
903 
-
904  DrawContact(c, index++);
-
905  }
-
906 
-
907  Color c = ship->MarkerColor();
-
908 
-
909  // draw own ship track ladder:
-
910  if (CameraDirector::GetCameraMode() == CameraDirector::MODE_ORBIT && ship->TrackLength() > 0) {
-
911  int ctl = ship->TrackLength();
-
912 
-
913  Point t1 = ship->Location();
-
914  Point t2 = ship->TrackPoint(0);
-
915 
-
916  if (t1 != t2)
-
917  DrawTrackSegment(t1, t2, c);
-
918 
-
919  for (int i = 0; i < ctl-1; i++) {
-
920  t1 = ship->TrackPoint(i);
-
921  t2 = ship->TrackPoint(i+1);
-
922 
-
923  if (t1 != t2)
-
924  DrawTrackSegment(t1, t2, c * ((double) (ctl-i)/ (double) ctl));
-
925  }
-
926  }
-
927 
-
928  // draw own ship marker:
-
929  Point mark_pt = ship->Location();
-
930  projector->Transform(mark_pt);
-
931 
-
932  // clip:
-
933  if (CameraDirector::GetCameraMode() == CameraDirector::MODE_ORBIT && mark_pt.z > 1.0) {
-
934  projector->Project(mark_pt);
-
935 
-
936  int x = (int) mark_pt.x;
-
937  int y = (int) mark_pt.y;
-
938 
-
939  if (x > 4 && x < width-4 &&
-
940  y > 4 && y < height-4) {
-
941 
-
942  DrawDiamond(x,y,5,c);
-
943 
-
944  if (tactical) {
-
945  Rect self_rect(x+8, y-4, 200, 12);
-
946  DrawHUDText(TXT_SELF, ship->Name(), self_rect, DT_LEFT, HUD_MIXED_CASE);
-
947 
-
948  if (NetGame::GetInstance()) {
-
949  Player* p = Player::GetCurrentPlayer();
-
950  if (p) {
-
951  Rect net_name_rect(x+8, y+6, 120, 12);
-
952  DrawHUDText(TXT_SELF_NAME, p->Name(), net_name_rect, DT_LEFT, HUD_MIXED_CASE);
-
953  }
-
954  }
-
955  }
-
956  }
-
957  }
-
958 
-
959  // draw life bars on targeted ship:
-
960  if (target && target->Type() == SimObject::SIM_SHIP && target->Rep()) {
-
961  Ship* tgt_ship = (Ship*) target;
-
962  Graphic* g = tgt_ship->Rep();
-
963  Rect r = g->ScreenRect();
-
964 
-
965  Point mark_pt;
-
966 
-
967  if (tgt_ship)
-
968  mark_pt = tgt_ship->Location();
-
969 
-
970  projector->Transform(mark_pt);
-
971 
-
972  // clip:
-
973  if (mark_pt.z > 1.0) {
-
974  projector->Project(mark_pt);
-
975 
-
976  int x = (int) mark_pt.x;
-
977  int y = r.y;
-
978 
-
979  if (y >= 2000)
-
980  y = (int) mark_pt.y;
-
981 
-
982  if (x > 4 && x < width-4 &&
-
983  y > 4 && y < height-4) {
-
984 
-
985  const int BAR_LENGTH = 40;
-
986 
-
987  // life bars:
-
988  int sx = x - BAR_LENGTH/2;
-
989  int sy = y - 8;
-
990 
-
991  double hull_strength = tgt_ship->Integrity() / tgt_ship->Design()->integrity;
-
992 
-
993  int hw = (int) (BAR_LENGTH * hull_strength);
-
994  int sw = (int) (BAR_LENGTH * (tgt_ship->ShieldStrength() / 100.0));
-
995 
-
996  System::STATUS s = System::NOMINAL;
-
997 
-
998  if (hull_strength < 0.30) s = System::CRITICAL;
-
999  else if (hull_strength < 0.60) s = System::DEGRADED;
-
1000 
-
1001  Color hc = GetStatusColor(s);
-
1002  Color sc = hud_color;
-
1003 
-
1004  window->FillRect(sx, sy, sx+hw, sy+1, hc);
-
1005  window->FillRect(sx, sy+3, sx+sw, sy+4, sc);
-
1006  }
-
1007  }
-
1008  }
-
1009 }
-
1010 
-
1011 // +--------------------------------------------------------------------+
-
1012 
-
1013 void
-
1014 HUDView::DrawContact(Contact* contact, int index)
-
1015 {
-
1016  if (index >= MAX_CONTACT) return;
-
1017 
-
1018  Color c = MarkerColor(contact);
-
1019  int c_iff = contact->GetIFF(ship);
-
1020  Ship* c_ship = contact->GetShip();
-
1021  Shot* c_shot = contact->GetShot();
-
1022  Point mark_pt = contact->Location();
-
1023  double distance = 0;
-
1024 
-
1025  if (!c_ship && !c_shot || c_ship == ship)
-
1026  return;
-
1027 
-
1028  if (c_ship && c_ship->GetFlightPhase() < Ship::ACTIVE)
-
1029  return;
-
1030 
-
1031  if (c_ship) {
-
1032  mark_pt = c_ship->Location();
-
1033 
-
1034  if (c_ship->IsGroundUnit())
-
1035  mark_pt += Point(0,150,0);
-
1036  }
-
1037  else {
-
1038  mark_pt = c_shot->Location();
-
1039  }
-
1040 
-
1041  projector->Transform(mark_pt);
-
1042 
-
1043  // clip:
-
1044  if (mark_pt.z > 1.0) {
-
1045  distance = mark_pt.length();
-
1046 
-
1047  projector->Project(mark_pt);
-
1048 
-
1049  int x = (int) mark_pt.x;
-
1050  int y = (int) mark_pt.y;
-
1051 
-
1052  if (x > 4 && x < width-4 &&
-
1053  y > 4 && y < height-4) {
-
1054 
-
1055  DrawDiamond(x,y,3,c);
-
1056 
-
1057  if (contact->Threat(ship)) {
-
1058  if (c_ship) {
-
1059  window->DrawEllipse(x-6, y-6, x+6, y+6, c);
-
1060  }
-
1061  else {
-
1062  DrawDiamond(x,y,7,c);
-
1063  }
-
1064  }
-
1065 
-
1066  bool name_crowded = false;
-
1067 
-
1068  if (x < width-8) {
-
1069  char code = *(Game::GetText("HUDView.symbol.fighter").data());
-
1070 
-
1071  if (c_ship) {
-
1072  if (c_ship->Class() > Ship::LCA)
-
1073  code = *(Game::GetText("HUDView.symbol.starship").data());
-
1074  }
-
1075 
-
1076  else if (c_shot) {
-
1077  code = *(Game::GetText("HUDView.symbol.torpedo").data());
-
1078  }
-
1079 
-
1080  Sensor* sensor = ship->GetSensor();
-
1081  double limit = 75e3;
-
1082 
-
1083  if (sensor)
-
1084  limit = sensor->GetBeamRange();
-
1085 
-
1086  double range = contact->Range(ship, limit);
-
1087 
-
1088  char contact_buf[256];
-
1089  Rect contact_rect(x+8, y-4, 120, 12);
-
1090 
-
1091  if (range == 0) {
-
1092  sprintf_s(contact_buf, "%c *", code);
-
1093  }
-
1094  else {
-
1095  bool mega = false;
-
1096 
-
1097  if (range > 999e3) {
-
1098  range /= 1e6;
-
1099  mega = true;
-
1100  }
-
1101  else if (range < 1e3)
-
1102  range = 1;
-
1103  else
-
1104  range /= 1000;
-
1105 
-
1106  if (arcade) {
-
1107  if (c_ship)
-
1108  strcpy_s(contact_buf, c_ship->Name());
-
1109  else if (!mega)
-
1110  sprintf_s(contact_buf, "%c %d", code, (int) range);
-
1111  else
-
1112  sprintf_s(contact_buf, "%c %.1f M", code, range);
-
1113  }
-
1114  else {
-
1115  char closing = '+';
-
1116  Point delta_v;
-
1117 
-
1118  if (c_ship)
-
1119  delta_v = ship->Velocity() - c_ship->Velocity();
-
1120  else if (c_shot)
-
1121  delta_v = ship->Velocity() - c_shot->Velocity();
-
1122 
-
1123  if (delta_v * ship->Velocity() < 0) // losing ground
-
1124  closing = '-';
-
1125 
-
1126  if (!mega)
-
1127  sprintf_s(contact_buf, "%c %d%c", code, (int) range, closing);
-
1128  else
-
1129  sprintf_s(contact_buf, "%c %.1f M", code, range);
-
1130  }
-
1131  }
-
1132 
-
1133  if (!IsNameCrowded(x, y)) {
-
1134  DrawHUDText(TXT_CONTACT_INFO+index, contact_buf, contact_rect, DT_LEFT, HUD_MIXED_CASE);
-
1135 
-
1136  if (c_shot || (c_ship && (c_ship->IsDropship() || c_ship->IsStatic())))
-
1137  name_crowded = distance > 50e3;
-
1138  }
-
1139  else {
-
1140  name_crowded = true;
-
1141  }
-
1142  }
-
1143 
-
1144  bool name_drawn = false;
-
1145  if (NetGame::GetInstance() && c_ship) {
-
1146  NetPlayer* netp = NetGame::GetInstance()->FindPlayerByObjID(c_ship->GetObjID());
-
1147  if (netp && strcmp(netp->Name(), "Server A.I. Ship")) {
-
1148  Rect contact_rect(x+8, y+6, 120, 12);
-
1149  DrawHUDText(TXT_CONTACT_NAME+index, netp->Name(), contact_rect, DT_LEFT, HUD_MIXED_CASE);
-
1150  name_drawn = true;
-
1151  }
-
1152  }
-
1153 
-
1154  if (!name_drawn && !name_crowded && c_ship && c_iff < 10 && !arcade) {
-
1155  Rect contact_rect(x+8, y+6, 120, 12);
-
1156  DrawHUDText(TXT_CONTACT_NAME+index, c_ship->Name(), contact_rect, DT_LEFT, HUD_MIXED_CASE);
-
1157  }
-
1158  }
-
1159  }
-
1160 
-
1161  if (contact->Threat(ship) && !ship->IsStarship()) {
-
1162  if (threat < 1 && c_ship && !c_ship->IsStarship())
-
1163  threat = 1;
-
1164 
-
1165  if (c_shot)
-
1166  threat = 2;
-
1167  }
-
1168 }
-
1169 
-
1170 // +--------------------------------------------------------------------+
-
1171 
-
1172 void
-
1173 HUDView::DrawTrackSegment(Point& t1, Point& t2, Color c)
-
1174 {
-
1175  int x1, y1, x2, y2;
-
1176 
-
1177  projector->Transform(t1);
-
1178  projector->Transform(t2);
-
1179 
-
1180  const double CLIP_Z = 0.1;
-
1181 
-
1182  if (t1.z < CLIP_Z && t2.z < CLIP_Z)
-
1183  return;
-
1184 
-
1185  if (t1.z < CLIP_Z && t2.z >= CLIP_Z) {
-
1186  double dx = t2.x - t1.x;
-
1187  double dy = t2.y - t1.y;
-
1188  double s = (CLIP_Z - t1.z) / (t2.z - t1.z);
-
1189 
-
1190  t1.x += dx * s;
-
1191  t1.y += dy * s;
-
1192  t1.z = CLIP_Z;
-
1193  }
-
1194 
-
1195  else if (t2.z < CLIP_Z && t1.z >= CLIP_Z) {
-
1196  double dx = t1.x - t2.x;
-
1197  double dy = t1.y - t2.y;
-
1198  double s = (CLIP_Z - t2.z) / (t1.z - t2.z);
-
1199 
-
1200  t2.x += dx * s;
-
1201  t2.y += dy * s;
-
1202  t2.z = CLIP_Z;
-
1203  }
-
1204 
-
1205  if (t1.z >= CLIP_Z && t2.z >= CLIP_Z) {
-
1206  projector->Project(t1, false);
-
1207  projector->Project(t2, false);
-
1208 
-
1209  x1 = (int) t1.x;
-
1210  y1 = (int) t1.y;
-
1211  x2 = (int) t2.x;
-
1212  y2 = (int) t2.y;
-
1213 
-
1214  if (window->ClipLine(x1,y1,x2,y2))
-
1215  window->DrawLine(x1,y1,x2,y2,c);
-
1216  }
-
1217 }
-
1218 
-
1219 void
-
1220 HUDView::DrawTrack(Contact* contact)
-
1221 {
-
1222  Ship* c_ship = contact->GetShip();
-
1223 
-
1224  if (c_ship && c_ship->GetFlightPhase() < Ship::ACTIVE)
-
1225  return;
-
1226 
-
1227  int ctl = contact->TrackLength();
-
1228  Color c = MarkerColor(contact);
-
1229 
-
1230  Point t1 = contact->Location();
-
1231  Point t2 = contact->TrackPoint(0);
-
1232 
-
1233  if (t1 != t2)
-
1234  DrawTrackSegment(t1, t2, c);
-
1235 
-
1236  for (int i = 0; i < ctl-1; i++) {
-
1237  t1 = contact->TrackPoint(i);
-
1238  t2 = contact->TrackPoint(i+1);
-
1239 
-
1240  if (t1 != t2)
-
1241  DrawTrackSegment(t1, t2, c * ((double) (ctl-i)/ (double) ctl));
-
1242  }
-
1243 }
-
1244 
-
1245 // +--------------------------------------------------------------------+
-
1246 
-
1247 void
-
1248 HUDView::DrawRect(SimObject* targ)
-
1249 {
-
1250  Graphic* g = targ->Rep();
-
1251  Rect r = g->ScreenRect();
-
1252  Color c;
-
1253 
-
1254  if (targ->Type() == SimObject::SIM_SHIP)
-
1255  c = ((Ship*) targ)->MarkerColor();
-
1256  else
-
1257  c = ((Shot*) targ)->MarkerColor();
-
1258 
-
1259  if (r.w > 0 && r.h > 0) {
-
1260  if (r.w < 8) {
-
1261  r.x -= (8-r.w)/2;
-
1262  r.w = 8;
-
1263  }
-
1264 
-
1265  if (r.h < 8) {
-
1266  r.y -= (8-r.h)/2;
-
1267  r.h = 8;
-
1268  }
-
1269  }
-
1270 
-
1271  else {
-
1272  Point mark_pt = targ->Location();
-
1273  projector->Transform(mark_pt);
-
1274 
-
1275  // clip:
-
1276  if (mark_pt.z < 1.0)
-
1277  return;
-
1278 
-
1279  projector->Project(mark_pt);
-
1280 
-
1281  int x = (int) mark_pt.x;
-
1282  int y = (int) mark_pt.y;
-
1283 
-
1284  if (x < 4 || x > width-4 || y < 4 || y > height-4)
-
1285  return;
-
1286 
-
1287  r.x = x-4;
-
1288  r.y = y-4;
-
1289  r.w = 8;
-
1290  r.h = 8;
-
1291  }
-
1292 
-
1293  // horizontal
-
1294  window->DrawLine(r.x, r.y, r.x+8, r.y, c);
-
1295  window->DrawLine(r.x+r.w-8, r.y, r.x+r.w, r.y, c);
-
1296  window->DrawLine(r.x, r.y+r.h, r.x+8, r.y+r.h, c);
-
1297  window->DrawLine(r.x+r.w-8, r.y+r.h, r.x+r.w, r.y+r.h, c);
-
1298  // vertical
-
1299  window->DrawLine(r.x, r.y, r.x, r.y+8, c);
-
1300  window->DrawLine(r.x, r.y+r.h-8, r.x, r.y+r.h, c);
-
1301  window->DrawLine(r.x+r.w, r.y, r.x+r.w, r.y+8, c);
-
1302  window->DrawLine(r.x+r.w, r.y+r.h-8, r.x+r.w, r.y+r.h, c);
-
1303 }
-
1304 
-
1305 // +--------------------------------------------------------------------+
-
1306 
-
1307 void
-
1308 HUDView::DrawBars()
-
1309 {
-
1310  fpm_sprite->Hide();
-
1311  hpm_sprite->Hide();
-
1312  lead_sprite->Hide();
-
1313  aim_sprite->Hide();
-
1314  tgt1_sprite->Hide();
-
1315  tgt2_sprite->Hide();
-
1316  tgt3_sprite->Hide();
-
1317  tgt4_sprite->Hide();
-
1318  chase_sprite->Hide();
-
1319 
-
1320  for (int i = 0; i < 31; i++)
-
1321  pitch_ladder[i]->Hide();
-
1322 
-
1323  const int bar_width = 256;
-
1324  const int bar_height = 192;
-
1325  const int box_width = 120;
-
1326 
-
1327  int cx = width/2;
-
1328  int cy = height/2;
-
1329  int l = cx - bar_width/2;
-
1330  int r = cx + bar_width/2;
-
1331  int t = cy - bar_height/2;
-
1332  int b = cy + bar_height/2;
-
1333  int align = DT_LEFT;
-
1334 
-
1335  if (Game::Paused())
-
1336  DrawHUDText(TXT_PAUSED, Game::GetText("HUDView.PAUSED"), Rect(cx-128, cy-60, 256, 12), DT_CENTER);
-
1337 
-
1338  if (ship) {
-
1339  DrawContactMarkers();
-
1340 
-
1341  char txt[256];
-
1342  double speed = ship->Velocity().length();
-
1343 
-
1344  if (ship->Velocity() * ship->Heading() < 0)
-
1345  speed = -speed;
-
1346 
-
1347  FormatNumber(txt, speed);
-
1348 
-
1349  if (tactical) {
-
1350  l = box_width + 16;
-
1351  r = width - box_width - 16;
-
1352  }
-
1353 
-
1354  Rect speed_rect(l-box_width-8, cy-5, box_width, 12);
-
1355 
-
1356  align = (tactical) ? DT_LEFT : DT_RIGHT;
-
1357  DrawHUDText(TXT_SPEED, txt, speed_rect, align);
-
1358 
-
1359  // upper left hud quadrant (airborne fighters)
-
1360  if (ship->IsAirborne()) {
-
1361  double alt_msl = ship->AltitudeMSL();
-
1362  double alt_agl = ship->AltitudeAGL();
-
1363 
-
1364  if (alt_agl <= 1000)
-
1365  sprintf_s(txt, "R %4d", (int) alt_agl);
-
1366  else
-
1367  FormatNumber(txt, alt_msl);
-
1368 
-
1369  speed_rect.y -= 20;
-
1370 
-
1371  if (arcade) {
-
1372  char arcade_txt[32];
-
1373  sprintf_s(arcade_txt, "%s %s", Game::GetText("HUDView.altitude").data(), txt);
-
1374  align = (tactical) ? DT_LEFT : DT_RIGHT;
-
1375  DrawHUDText(TXT_ALTITUDE, arcade_txt, speed_rect, align);
-
1376  }
-
1377  else {
-
1378  align = (tactical) ? DT_LEFT : DT_RIGHT;
-
1379  DrawHUDText(TXT_ALTITUDE, txt, speed_rect, align);
-
1380  }
-
1381 
-
1382  if (!arcade) {
-
1383  sprintf_s(txt, "%.1f G", ship->GForce());
-
1384  speed_rect.y -= 20;
-
1385 
-
1386  align = (tactical) ? DT_LEFT : DT_RIGHT;
-
1387  DrawHUDText(TXT_GFORCE, txt, speed_rect, align);
-
1388 
-
1389  speed_rect.y += 40;
-
1390  }
-
1391  }
-
1392 
-
1393  // upper left hud quadrant (starships)
-
1394  else if (ship->IsStarship() && ship->GetFLCSMode() == Ship::FLCS_HELM && !arcade) {
-
1395  sprintf_s(txt, "%s: %.1f", Game::GetText("HUDView.Pitch").data(), ship->GetHelmPitch()/DEGREES);
-
1396  speed_rect.y -= 50;
-
1397 
-
1398  align = (tactical) ? DT_LEFT : DT_RIGHT;
-
1399  DrawHUDText(TXT_PITCH, txt, speed_rect, align);
-
1400 
-
1401  speed_rect.y -= 10;
-
1402  int heading_degrees = (int) (ship->GetHelmHeading()/DEGREES);
-
1403  if (heading_degrees < 0) heading_degrees += 360;
-
1404  sprintf_s(txt, "%s: %03d", Game::GetText("HUDView.Heading").data(), heading_degrees);
-
1405  DrawHUDText(TXT_HEADING, txt, speed_rect, align);
-
1406 
-
1407  speed_rect.y += 60;
-
1408  }
-
1409 
-
1410  // per user request, all ships should show compass heading
-
1411  if (!tactical && !arcade) {
-
1412  Rect heading_rect(l, t+5, bar_width, 12);
-
1413  int heading_degrees = (int) (ship->CompassHeading()/DEGREES);
-
1414  if (heading_degrees < 0) heading_degrees += 360;
-
1415  sprintf_s(txt, "%d", heading_degrees);
-
1416  DrawHUDText(TXT_COMPASS, txt, heading_rect, DT_CENTER);
-
1417  }
-
1418 
-
1419  switch (mode) {
-
1420  case HUD_MODE_TAC: strcpy_s(txt, Game::GetText("HUDView.mode.tactical").data()); break;
-
1421  case HUD_MODE_NAV: strcpy_s(txt, Game::GetText("HUDView.mode.navigation").data()); break;
-
1422  case HUD_MODE_ILS: strcpy_s(txt, Game::GetText("HUDView.mode.landing").data()); break;
-
1423  }
-
1424 
-
1425  if (tactical) {
-
1426  speed_rect.y += 76;
-
1427  align = DT_LEFT;
-
1428  }
-
1429  else {
-
1430  speed_rect.y = cy+76;
-
1431  align = DT_RIGHT;
-
1432  }
-
1433 
-
1434  DrawHUDText(TXT_HUD_MODE, txt, speed_rect, align);
-
1435 
-
1436  // landing gear:
-
1437  if (ship->IsGearDown()) {
-
1438  const char* gear_down = Game::GetText("HUDView.gear-down");
-
1439 
-
1440  Rect gear_rect(l, b+20, box_width, 12);
-
1441  DrawHUDText(TXT_GEAR_DOWN, gear_down, gear_rect, DT_CENTER, HUD_UPPER_CASE, true);
-
1442  }
-
1443 
-
1444  // sensor/missile lock warnings and quantum drive countdown:
-
1445  QuantumDrive* quantum = ship->GetQuantumDrive();
-
1446 
-
1447  if (threat || (quantum && quantum->JumpTime() > 0)) {
-
1448  const char* threat_warn = Game::GetText("HUDView.threat-warn");
-
1449  bool show_msg = true;
-
1450 
-
1451  if (quantum && quantum->JumpTime() > 0) {
-
1452  static char buf[64];
-
1453  sprintf_s(buf, "%s: %d", Game::GetText("HUDView.quantum-jump").data(), (int) quantum->JumpTime());
-
1454  threat_warn = buf;
-
1455  }
-
1456 
-
1457  else if (threat > 1) {
-
1458  threat_warn = Game::GetText("HUDView.missile-warn");
-
1459  show_msg = ((Game::RealTime()/500) & 1) != 0;
-
1460  }
-
1461 
-
1462  if (show_msg) {
-
1463  Rect lock_rect(l, t-25, box_width, 12);
-
1464  DrawHUDText(TXT_THREAT_WARN, threat_warn, lock_rect, DT_CENTER, HUD_MIXED_CASE, true);
-
1465  }
-
1466  }
-
1467 
-
1468  if (ship->CanTimeSkip()) {
-
1469  Rect auto_rect(l, t-40, box_width, 12);
-
1470  DrawHUDText(TXT_AUTO, Game::GetText("HUDView.AUTO"), auto_rect, DT_CENTER, HUD_MIXED_CASE, true);
-
1471  }
-
1472 
-
1473  if (mode == HUD_MODE_NAV) {
-
1474  Instruction* next = ship->GetNextNavPoint();
-
1475 
-
1476  if (next) {
-
1477  double distance = ship->RangeToNavPoint(next);
-
1478  FormatNumber(txt, distance);
-
1479 
-
1480  Rect range_rect(r-20, cy-5, box_width, 12);
-
1481  DrawHUDText(TXT_RANGE, txt, range_rect, DT_RIGHT);
-
1482  range_rect.Inflate(2,2);
-
1483  }
-
1484  }
-
1485 
-
1486  // lower left hud quadrant
-
1487  else if (mode == HUD_MODE_TAC) {
-
1488  speed_rect.x = l-box_width-8;
-
1489  speed_rect.y = cy-5 +20;
-
1490  speed_rect.w = box_width;
-
1491  align = (tactical) ? DT_LEFT : DT_RIGHT;
-
1492 
-
1493  if (!arcade && ship->GetPrimary() && !ship->IsNetObserver())
-
1494  DrawHUDText(TXT_PRIMARY_WEP, ship->GetPrimary()->Abbreviation(), speed_rect, align);
-
1495 
-
1496  WeaponGroup* missile = ship->GetSecondaryGroup();
-
1497 
-
1498  if (missile && missile->Ammo() > 0 && !ship->IsNetObserver()) {
-
1499  if (!arcade) {
-
1500  speed_rect.y = cy-5 +30;
-
1501  sprintf_s(txt, "%s %d", missile->Name(), missile->Ammo());
-
1502  DrawHUDText(TXT_SECONDARY_WEP, txt, speed_rect, align);
-
1503  }
-
1504 
-
1505  // missile range indicator
-
1506  if (missile->GetSelected()->Locked()) {
-
1507  Rect shoot_rect(l, b+5, box_width, 12);
-
1508  DrawHUDText(TXT_SHOOT, Game::GetText("HUDView.SHOOT"), shoot_rect, DT_CENTER, HUD_MIXED_CASE, true);
-
1509  }
-
1510  }
-
1511 
-
1512  if (!arcade && !ship->IsNetObserver()) {
-
1513  if (ship->GetShield()) {
-
1514  speed_rect.y = cy-5+40;
-
1515  sprintf_s(txt, "%s - %03d +", Game::GetText("HUDView.SHIELD").data(), ship->ShieldStrength());
-
1516  DrawHUDText(TXT_SHIELD, txt, speed_rect, align);
-
1517  }
-
1518  else if (ship->GetDecoy()) {
-
1519  speed_rect.y = cy-5+40;
-
1520  sprintf_s(txt, "%s %d", Game::GetText("HUDView.DECOY").data(), ship->GetDecoy()->Ammo());
-
1521  DrawHUDText(TXT_DECOY, txt, speed_rect, align);
-
1522  }
-
1523 
-
1524 
-
1525  Rect eta_rect = speed_rect;
-
1526  eta_rect.y += 10;
-
1527 
-
1528  align = DT_RIGHT;
-
1529 
-
1530  if (tactical) {
-
1531  eta_rect.x = 8;
-
1532  align = DT_LEFT;
-
1533  }
-
1534 
-
1535  for (int i = 0; i < 2; i++) {
-
1536  int eta = ship->GetMissileEta(i);
-
1537  if (eta > 0) {
-
1538  int minutes = (eta/60) % 60;
-
1539  int seconds = (eta ) % 60;
-
1540 
-
1541  char eta_buf[16];
-
1542  sprintf_s(eta_buf, "T %d:%02d", minutes, seconds);
-
1543  DrawHUDText(TXT_MISSILE_T1+i, eta_buf, eta_rect, align);
-
1544  eta_rect.y += 10;
-
1545  }
-
1546  }
-
1547  }
-
1548 
-
1549  NetGame* netgame = NetGame::GetInstance();
-
1550  if (netgame && !netgame->IsActive()) {
-
1551  Rect shoot_rect(l, b+5, box_width, 12);
-
1552  DrawHUDText(TXT_SHOOT, Game::GetText("HUDView.NET-GAME-OVER"), shoot_rect, DT_CENTER, HUD_MIXED_CASE, true);
-
1553  }
-
1554 
-
1555  else if (ship->IsNetObserver()) {
-
1556  Rect shoot_rect(l, b+5, box_width, 12);
-
1557  DrawHUDText(TXT_SHOOT, Game::GetText("HUDView.OBSERVER"), shoot_rect, DT_CENTER, HUD_MIXED_CASE, true);
-
1558  }
-
1559 
-
1560  DrawTarget();
-
1561  }
-
1562 
-
1563  else if (mode == HUD_MODE_ILS) {
-
1564  DrawTarget();
-
1565  }
-
1566 
-
1567  DrawNavInfo();
-
1568  }
-
1569 }
-
1570 
-
1571 // +--------------------------------------------------------------------+
-
1572 
-
1573 void
-
1574 HUDView::DrawFPM()
-
1575 {
-
1576  fpm_sprite->Hide();
-
1577 
-
1578  if (ship->Velocity().length() > 50) {
-
1579  double xtarg = xcenter;
-
1580  double ytarg = ycenter;
-
1581 
-
1582  Point svel = ship->Velocity();
-
1583  svel.Normalize();
-
1584 
-
1585  Point tloc = ship->Location() + svel * 1e8;
-
1586  // Translate into camera relative:
-
1587  projector->Transform(tloc);
-
1588 
-
1589  int behind = tloc.z < 0;
-
1590 
-
1591  if (behind)
-
1592  return;
-
1593 
-
1594  // Project into screen coordinates:
-
1595  projector->Project(tloc);
-
1596 
-
1597  xtarg = tloc.x;
-
1598  ytarg = tloc.y;
-
1599 
-
1600  fpm_sprite->Show();
-
1601  fpm_sprite->MoveTo(Point(xtarg, ytarg, 1));
-
1602  }
-
1603 }
-
1604 
-
1605 // +--------------------------------------------------------------------+
-
1606 
-
1607 void
-
1608 HUDView::DrawPitchLadder()
-
1609 {
-
1610  for (int i = 0; i < 31; i++)
-
1611  pitch_ladder[i]->Hide();
-
1612 
-
1613  if (ship->IsAirborne() && Game::MaxTexSize() > 128) {
-
1614  double xtarg = xcenter;
-
1615  double ytarg = ycenter;
-
1616 
-
1617  Point uvec = Point(0,1,0);
-
1618  Point svel = ship->Velocity();
-
1619 
-
1620  if (svel.length() == 0)
-
1621  svel = ship->Heading();
-
1622 
-
1623  if (svel.x == 0 && svel.z == 0)
-
1624  return;
-
1625 
-
1626  svel.y = 0;
-
1627  svel.Normalize();
-
1628 
-
1629  Point gloc = ship->Location();
-
1630  gloc.y = 0;
-
1631 
-
1632  const double baseline = 1e9;
-
1633  const double clip_angle = 20*DEGREES;
-
1634 
-
1635  Point tloc = gloc + svel * baseline;
-
1636 
-
1637  // Translate into camera relative:
-
1638  projector->Transform(tloc);
-
1639 
-
1640  // Project into screen coordinates:
-
1641  projector->Project(tloc);
-
1642 
-
1643  xtarg = tloc.x;
-
1644  ytarg = tloc.y;
-
1645 
-
1646  // compute roll angle:
-
1647  double roll_angle = 0;
-
1648  double pitch_angle = 0;
-
1649 
-
1650  Point heading = ship->Heading();
-
1651  heading.Normalize();
-
1652 
-
1653  if (heading.x != 0 || heading.z != 0) {
-
1654  Point gheading = heading;
-
1655  gheading.y = 0;
-
1656  gheading.Normalize();
-
1657 
-
1658  double dot = gheading * heading;
-
1659 
-
1660  if (heading.y < 0) dot = -dot;
-
1661 
-
1662  pitch_angle = acos(dot);
-
1663 
-
1664  if (pitch_angle > PI/2)
-
1665  pitch_angle -= PI;
-
1666 
-
1667  double s0 = sin(pitch_angle);
-
1668  double c0 = cos(pitch_angle);
-
1669  double s1 = sin(pitch_angle + 10*DEGREES);
-
1670  double c1 = cos(pitch_angle + 10*DEGREES);
-
1671 
-
1672  tloc = gloc + (svel * baseline * c0) + (uvec * baseline * s0);
-
1673  projector->Transform(tloc);
-
1674 
-
1675  double x0 = tloc.x;
-
1676  double y0 = tloc.y;
-
1677 
-
1678  tloc = gloc + (svel * baseline * c1) + (uvec * baseline * s1);
-
1679  projector->Transform(tloc);
-
1680 
-
1681  double x1 = tloc.x;
-
1682  double y1 = tloc.y;
-
1683 
-
1684  double dx = x1-x0;
-
1685  double dy = y1-y0;
-
1686 
-
1687  roll_angle = atan2(-dy,dx) + PI/2;
-
1688  }
-
1689 
-
1690  const double alias_limit = 0.1*DEGREES;
-
1691 
-
1692  if (fabs(roll_angle) <= alias_limit) {
-
1693  if (roll_angle > 0)
-
1694  roll_angle = alias_limit;
-
1695  else
-
1696  roll_angle = -alias_limit;
-
1697  }
-
1698 
-
1699  else if (fabs(roll_angle-PI) <= alias_limit) {
-
1700  roll_angle = PI - alias_limit;
-
1701  }
-
1702 
-
1703  if (fabs(pitch_angle) <= clip_angle) {
-
1704  pitch_ladder[15]->Show();
-
1705  pitch_ladder[15]->MoveTo(Point(xtarg, ytarg, 1));
-
1706  pitch_ladder[15]->SetAngle(roll_angle);
-
1707  }
-
1708 
-
1709  for (int i = 1; i <= 15; i++) {
-
1710  double angle = i * 5 * DEGREES;
-
1711 
-
1712  if (i > 12)
-
1713  angle = (60 + (i-12)*10) * DEGREES;
-
1714 
-
1715  double s = sin(angle);
-
1716  double c = cos(angle);
-
1717 
-
1718  if (fabs(pitch_angle - angle) <= clip_angle) {
-
1719  // positive angle:
-
1720  tloc = gloc + (svel * baseline * c) + (uvec * baseline * s);
-
1721  projector->Transform(tloc);
-
1722 
-
1723  if (tloc.z > 0) {
-
1724  projector->Project(tloc);
-
1725  pitch_ladder[15-i]->Show();
-
1726  pitch_ladder[15-i]->MoveTo(Point(tloc.x, tloc.y, 1));
-
1727  pitch_ladder[15-i]->SetAngle(roll_angle);
-
1728  }
-
1729  }
-
1730 
-
1731  if (fabs(pitch_angle + angle) <= clip_angle) {
-
1732  // negative angle:
-
1733  tloc = gloc + (svel * baseline * c) + (uvec * -baseline * s);
-
1734  projector->Transform(tloc);
-
1735 
-
1736  if (tloc.z > 0) {
-
1737  projector->Project(tloc);
-
1738  pitch_ladder[15+i]->Show();
-
1739  pitch_ladder[15+i]->MoveTo(Point(tloc.x, tloc.y, 1));
-
1740  pitch_ladder[15+i]->SetAngle(roll_angle);
-
1741  }
-
1742  }
-
1743  }
-
1744  }
-
1745 }
-
1746 
-
1747 // +--------------------------------------------------------------------+
-
1748 
-
1749 void
-
1750 HUDView::DrawHPM()
-
1751 {
-
1752  hpm_sprite->Hide();
-
1753 
-
1754  if (!ship)
-
1755  return;
-
1756 
-
1757  double xtarg = xcenter;
-
1758  double ytarg = ycenter;
-
1759 
-
1760  double az = ship->GetHelmHeading() - PI;
-
1761  double el = ship->GetHelmPitch();
-
1762 
-
1763  Point hvec = Point(sin(az), sin(el), cos(az));
-
1764  hvec.Normalize();
-
1765 
-
1766  Point tloc = ship->Location() + hvec * 1e8;
-
1767  // Translate into camera relative:
-
1768  projector->Transform(tloc);
-
1769 
-
1770  int behind = tloc.z < 0;
-
1771 
-
1772  if (behind)
-
1773  return;
-
1774 
-
1775  // Project into screen coordinates:
-
1776  projector->Project(tloc);
-
1777 
-
1778  xtarg = tloc.x;
-
1779  ytarg = tloc.y;
-
1780 
-
1781  hpm_sprite->Show();
-
1782  hpm_sprite->MoveTo(Point(xtarg, ytarg, 1));
-
1783 }
-
1784 
-
1785 // +--------------------------------------------------------------------+
-
1786 
-
1787 void
-
1788 HUDView::HideCompass()
-
1789 {
-
1790  az_ring->Hide();
-
1791  az_pointer->Hide();
-
1792  el_ring->Hide();
-
1793  el_pointer->Hide();
-
1794 
-
1795  Scene* scene = az_ring->GetScene();
-
1796  if (scene) {
-
1797  scene->DelGraphic(az_ring);
-
1798  scene->DelGraphic(az_pointer);
-
1799  scene->DelGraphic(el_ring);
-
1800  scene->DelGraphic(el_pointer);
-
1801  }
-
1802 }
-
1803 
-
1804 // +--------------------------------------------------------------------+
-
1805 
-
1806 void
-
1807 HUDView::DrawCompass()
-
1808 {
-
1809  if (!ship || !ship->Rep())
-
1810  return;
-
1811 
-
1812  Solid* solid = (Solid*) ship->Rep();
-
1813  Point loc = solid->Location();
-
1814 
-
1815  az_ring->MoveTo(loc);
-
1816  az_pointer->MoveTo(loc);
-
1817  el_ring->MoveTo(loc);
-
1818  el_pointer->MoveTo(loc);
-
1819 
-
1820  double helm_heading = ship->GetHelmHeading();
-
1821  double helm_pitch = ship->GetHelmPitch();
-
1822  double curr_heading = ship->CompassHeading();
-
1823  double curr_pitch = ship->CompassPitch();
-
1824 
-
1825  bool show_az = fabs(helm_heading - curr_heading) > 5*DEGREES;
-
1826  bool show_el = fabs(helm_pitch - curr_pitch) > 5*DEGREES;
-
1827 
-
1828  Scene* scene = camview->GetScene();
-
1829 
-
1830  if (show_az || show_el) {
-
1831  scene->AddGraphic(az_ring);
-
1832  az_ring->Show();
-
1833 
-
1834  if (show_el || fabs(helm_pitch) > 5 * DEGREES) {
-
1835  scene->AddGraphic(el_ring);
-
1836  Matrix ring_orient;
-
1837  ring_orient.Yaw(helm_heading + PI);
-
1838  el_ring->SetOrientation(ring_orient);
-
1839  el_ring->Show();
-
1840 
-
1841  scene->AddGraphic(el_pointer);
-
1842  Matrix pointer_orient;
-
1843  pointer_orient.Yaw(helm_heading + PI);
-
1844  pointer_orient.Pitch(-helm_pitch);
-
1845  pointer_orient.Roll(PI/2);
-
1846  el_pointer->SetOrientation(pointer_orient);
-
1847  el_pointer->Show();
-
1848  }
-
1849  else {
-
1850  scene->AddGraphic(az_pointer);
-
1851  Matrix pointer_orient;
-
1852  pointer_orient.Yaw(helm_heading + PI);
-
1853 
-
1854  az_pointer->SetOrientation(pointer_orient);
-
1855  az_pointer->Show();
-
1856  }
-
1857  }
-
1858 }
-
1859 
-
1860 // +--------------------------------------------------------------------+
-
1861 
-
1862 void
-
1863 HUDView::DrawLCOS(SimObject* targ, double dist)
-
1864 {
-
1865  lead_sprite->Hide();
-
1866  aim_sprite->Hide();
-
1867  chase_sprite->Hide();
-
1868 
-
1869  double xtarg = xcenter;
-
1870  double ytarg = ycenter;
-
1871 
-
1872  Weapon* prim = ship->GetPrimary();
-
1873  if (!prim) return;
-
1874 
-
1875  Point tloc = targ->Location();
-
1876  // Translate into camera relative:
-
1877  projector->Transform(tloc);
-
1878 
-
1879  int behind = tloc.z < 0;
-
1880 
-
1881  if (behind)
-
1882  tloc.z = -tloc.z;
-
1883 
-
1884  // Project into screen coordinates:
-
1885  projector->Project(tloc);
-
1886 
-
1887  // DRAW THE OFFSCREEN CHASE INDICATOR:
-
1888  if (behind ||
-
1889  tloc.x <= 0 || tloc.x >= width-1 ||
-
1890  tloc.y <= 0 || tloc.y >= height-1) {
-
1891 
-
1892  // Left side:
-
1893  if (tloc.x <= 0 || (behind && tloc.x < width/2)) {
-
1894  if (tloc.y < ah) tloc.y = ah;
-
1895  else if (tloc.y >= height-ah) tloc.y = height-1-ah;
-
1896 
-
1897  chase_sprite->Show();
-
1898  chase_sprite->SetAnimation(&chase_left);
-
1899  chase_sprite->MoveTo(Point(aw, tloc.y, 1));
-
1900  }
-
1901 
-
1902  // Right side:
-
1903  else if (tloc.x >= width-1 || behind) {
-
1904  if (tloc.y < ah) tloc.y = ah;
-
1905  else if (tloc.y >= height-ah) tloc.y = height-1-ah;
-
1906 
-
1907  chase_sprite->Show();
-
1908  chase_sprite->SetAnimation(&chase_right);
-
1909  chase_sprite->MoveTo(Point(width-1-aw, tloc.y, 1));
-
1910  }
-
1911  else {
-
1912  if (tloc.x < aw) tloc.x = aw;
-
1913  else if (tloc.x >= width-aw) tloc.x = width-1-aw;
-
1914 
-
1915  // Top edge:
-
1916  if (tloc.y <= 0) {
-
1917  chase_sprite->Show();
-
1918  chase_sprite->SetAnimation(&chase_top);
-
1919  chase_sprite->MoveTo(Point(tloc.x, ah, 1));
-
1920  }
-
1921 
-
1922  // Bottom edge:
-
1923  else if (tloc.y >= height-1) {
-
1924  chase_sprite->Show();
-
1925  chase_sprite->SetAnimation(&chase_bottom);
-
1926  chase_sprite->MoveTo(Point(tloc.x, height-1-ah, 1));
-
1927  }
-
1928  }
-
1929  }
-
1930 
-
1931  // DRAW THE LCOS:
-
1932  else {
-
1933  if (!ship->IsStarship()) {
-
1934  Point aim_vec = ship->Heading();
-
1935  aim_vec.Normalize();
-
1936 
-
1937  // shot speed is relative to ship speed:
-
1938  Point shot_vel = ship->Velocity() + aim_vec * prim->Design()->speed;
-
1939  double shot_speed = shot_vel.length();
-
1940 
-
1941  // time for shot to reach target
-
1942  double time = dist / shot_speed;
-
1943 
-
1944  // LCOS (Lead Computing Optical Sight)
-
1945  if (gunsight == 0) {
-
1946  // where the shot will be when it is the same distance
-
1947  // away from the ship as the target:
-
1948  Point impact = ship->Location() + (shot_vel * time);
-
1949 
-
1950  // where the target will be when the shot reaches it:
-
1951  Point targ_vel = targ->Velocity();
-
1952  Point dest = targ->Location() + (targ_vel * time);
-
1953  Point delta = impact - dest;
-
1954 
-
1955  // draw the gun sight here in 3d world coordinates:
-
1956  Point sight = targ->Location() + delta;
-
1957 
-
1958  // Project into screen coordinates:
-
1959  projector->Transform(sight);
-
1960  projector->Project(sight);
-
1961 
-
1962  xtarg = sight.x;
-
1963  ytarg = sight.y;
-
1964 
-
1965  aim_sprite->Show();
-
1966  aim_sprite->MoveTo(Point(xtarg, ytarg, 1));
-
1967  }
-
1968 
-
1969  // Wing Commander style lead indicator
-
1970  else {
-
1971  // where the target will be when the shot reaches it:
-
1972  Point targ_vel = targ->Velocity() - ship->Velocity();
-
1973  Point dest = targ->Location() + (targ_vel * time);
-
1974 
-
1975  // Translate into camera relative:
-
1976  projector->Transform(dest);
-
1977  projector->Project(dest);
-
1978 
-
1979  xtarg = dest.x;
-
1980  ytarg = dest.y;
-
1981 
-
1982  lead_sprite->Show();
-
1983  lead_sprite->MoveTo(Point(xtarg, ytarg, 1));
-
1984  }
-
1985  }
-
1986  }
-
1987 }
-
1988 
-
1989 // +--------------------------------------------------------------------+
-
1990 
-
1991 void
-
1992 HUDView::DrawTarget()
-
1993 {
-
1994  const int bar_width = 256;
-
1995  const int bar_height = 192;
-
1996  const int box_width = 120;
-
1997 
-
1998  SimObject* old_target = target;
-
1999 
-
2000  if (mode == HUD_MODE_ILS) {
-
2001  Ship* controller = ship->GetController();
-
2002  if (controller && !target)
-
2003  target = controller;
-
2004  }
-
2005 
-
2006  if (target && target->Rep()) {
-
2007  Sensor* sensor = ship->GetSensor();
-
2008  Contact* contact = 0;
-
2009 
-
2010  if (sensor && target->Type() == SimObject::SIM_SHIP) {
-
2011  contact = sensor->FindContact((Ship*) target);
-
2012  }
-
2013 
-
2014  int cx = width/2;
-
2015  int cy = height/2;
-
2016  int l = cx - bar_width/2;
-
2017  int r = cx + bar_width/2;
-
2018  int t = cy - bar_height/2;
-
2019  int b = cy + bar_height/2;
-
2020  Point delta = target->Location() - ship->Location();
-
2021  double distance = delta.length();
-
2022  Point delta_v = ship->Velocity() - target->Velocity();
-
2023  double speed = delta_v.length();
-
2024  char txt[256];
-
2025 
-
2026  if (mode == HUD_MODE_ILS && ship->GetInbound() && ship->GetInbound()->GetDeck()) {
-
2027  delta = ship->GetInbound()->GetDeck()->EndPoint() - ship->Location();
-
2028  distance = delta.length();
-
2029  }
-
2030 
-
2031  if (delta * ship->Velocity() > 0) { // in front
-
2032  if (delta_v * ship->Velocity() < 0) // losing ground
-
2033  speed = -speed;
-
2034  }
-
2035  else { // behind
-
2036  if (delta_v * ship->Velocity() > 0) // passing
-
2037  speed = -speed;
-
2038  }
-
2039 
-
2040  Rect range_rect(r-20, cy-5, box_width, 12);
-
2041 
-
2042  if (tactical)
-
2043  range_rect.x = width - range_rect.w - 8;
-
2044 
-
2045  if (contact) {
-
2046  Sensor* sensor = ship->GetSensor();
-
2047  double limit = 75e3;
-
2048 
-
2049  if (sensor)
-
2050  limit = sensor->GetBeamRange();
-
2051 
-
2052  distance = contact->Range(ship, limit);
-
2053 
-
2054  if (!contact->ActLock() && !contact->PasLock()) {
-
2055  strcpy_s(txt, Game::GetText("HUDView.No-Range").data());
-
2056  speed = 0;
-
2057  }
-
2058  else {
-
2059  FormatNumber(txt, distance);
-
2060  }
-
2061  }
-
2062 
-
2063  else {
-
2064  FormatNumber(txt, distance);
-
2065  }
-
2066 
-
2067  DrawHUDText(TXT_RANGE, txt, range_rect, DT_RIGHT);
-
2068 
-
2069  if (arcade) {
-
2070  target = old_target;
-
2071  return;
-
2072  }
-
2073 
-
2074  range_rect.y += 18;
-
2075  FormatNumber(txt, speed);
-
2076  DrawHUDText(TXT_CLOSING_SPEED, txt, range_rect, DT_RIGHT);
-
2077 
-
2078  // target info:
-
2079  if (!tactical) {
-
2080  range_rect.y = cy-76;
-
2081  }
-
2082 
-
2083  else {
-
2084  range_rect.x = width - 2*box_width - 8;
-
2085  range_rect.y = cy-76;
-
2086  range_rect.w = 2*box_width;
-
2087  }
-
2088 
-
2089  DrawHUDText(TXT_TARGET_NAME, target->Name(), range_rect, DT_RIGHT);
-
2090 
-
2091  if (target->Type() == SimObject::SIM_SHIP) {
-
2092  Ship* tgt_ship = (Ship*) target;
-
2093 
-
2094  range_rect.y += 10;
-
2095  DrawHUDText(TXT_TARGET_DESIGN, tgt_ship->Design()->display_name, range_rect, DT_RIGHT);
-
2096 
-
2097  if (mode != HUD_MODE_ILS) {
-
2098  if (tgt_ship->IsStarship()) {
-
2099  range_rect.y += 10;
-
2100  sprintf_s(txt, "%s %03d", Game::GetText("HUDView.symbol.shield").data(), (int) tgt_ship->ShieldStrength());
-
2101  DrawHUDText(TXT_TARGET_SHIELD, txt, range_rect, DT_RIGHT);
-
2102  }
-
2103 
-
2104  range_rect.y += 10;
-
2105  sprintf_s(txt, "%s %03d", Game::GetText("HUDView.symbol.hull").data(), (int) (tgt_ship->Integrity() / tgt_ship->Design()->integrity * 100));
-
2106  DrawHUDText(TXT_TARGET_HULL, txt, range_rect, DT_RIGHT);
-
2107 
-
2108  System* sys = ship->GetSubTarget();
-
2109  if (sys) {
-
2110  Color stat = hud_color;
-
2111  static DWORD blink = Game::RealTime();
-
2112 
-
2113  int blink_delta = Game::RealTime() - blink;
-
2114  sprintf_s(txt, "%s %03d", sys->Abbreviation(), (int) sys->Availability());
-
2115 
-
2116  switch (sys->Status()) {
-
2117  case System::DEGRADED: stat = Color(255,255, 0); break;
-
2118  case System::CRITICAL:
-
2119  case System::DESTROYED: stat = Color(255, 0, 0); break;
-
2120  case System::MAINT:
-
2121  if (blink_delta < 250)
-
2122  stat = Color(8,8,8);
-
2123  break;
-
2124  }
-
2125 
-
2126  if (blink_delta > 500)
-
2127  blink = Game::RealTime();
-
2128 
-
2129  range_rect.y += 10;
-
2130  DrawHUDText(TXT_TARGET_SUB, txt, range_rect, DT_RIGHT);
-
2131  }
-
2132  }
-
2133  }
-
2134 
-
2135  else if (target->Type() == SimObject::SIM_DRONE) {
-
2136  Drone* tgt_drone = (Drone*) target;
-
2137 
-
2138  range_rect.y += 10;
-
2139  DrawHUDText(TXT_TARGET_DESIGN, tgt_drone->DesignName(), range_rect, DT_RIGHT);
-
2140 
-
2141  range_rect.y += 10;
-
2142  int eta = tgt_drone->GetEta();
-
2143 
-
2144  if (eta > 0) {
-
2145  int minutes = (eta/60) % 60;
-
2146  int seconds = (eta ) % 60;
-
2147 
-
2148  char eta_buf[16];
-
2149  sprintf_s(eta_buf, "T %d:%02d", minutes, seconds);
-
2150  DrawHUDText(TXT_TARGET_ETA, eta_buf, range_rect, DT_RIGHT);
-
2151  }
-
2152  }
-
2153  }
-
2154 
-
2155  target = old_target;
-
2156 }
-
2157 
-
2158 // +--------------------------------------------------------------------+
-
2159 
-
2160 void
-
2161 HUDView::DrawNavInfo()
-
2162 {
-
2163  const int bar_width = 256;
-
2164  const int bar_height = 192;
-
2165  const int box_width = 120;
-
2166 
-
2167  if (arcade) {
-
2168  if (ship->IsAutoNavEngaged()) {
-
2169  Rect info_rect(width/2-box_width, height/2+bar_height, box_width*2, 12);
-
2170 
-
2171  if (big_font)
-
2172  hud_text[TXT_NAV_INDEX].font = big_font;
-
2173 
-
2174  DrawHUDText(TXT_NAV_INDEX, Game::GetText("HUDView.Auto-Nav"), info_rect, DT_CENTER);
-
2175  }
-
2176 
-
2177  return;
-
2178  }
-
2179 
-
2180  hud_text[TXT_NAV_INDEX].font = hud_font;
-
2181 
-
2182  Instruction* navpt = ship->GetNextNavPoint();
-
2183 
-
2184  if (navpt) {
-
2185  int cx = width/2;
-
2186  int cy = height/2;
-
2187  int l = cx - bar_width/2;
-
2188  int r = cx + bar_width/2;
-
2189  int t = cy - bar_height/2;
-
2190  int b = cy + bar_height/2;
-
2191 
-
2192  int index = ship->GetNavIndex(navpt);
-
2193  double distance = ship->RangeToNavPoint(navpt);
-
2194  double speed = ship->Velocity().length();
-
2195  int etr = 0;
-
2196  char txt[256];
-
2197 
-
2198  if (speed > 10)
-
2199  etr = (int) (distance/speed);
-
2200 
-
2201  Rect info_rect(r-20, cy+32, box_width, 12);
-
2202 
-
2203  if (tactical)
-
2204  info_rect.x = width - info_rect.w - 8;
-
2205 
-
2206  if (ship->IsAutoNavEngaged())
-
2207  sprintf_s(txt, "%s %d", Game::GetText("HUDView.Auto-Nav").data(), index);
-
2208  else
-
2209  sprintf_s(txt, "%s %d", Game::GetText("HUDView.Nav").data(), index);
-
2210  DrawHUDText(TXT_NAV_INDEX, txt, info_rect, DT_RIGHT);
-
2211 
-
2212  info_rect.y += 10;
-
2213  if (navpt->Action())
-
2214  DrawHUDText(TXT_NAV_ACTION, Instruction::ActionName(navpt->Action()), info_rect, DT_RIGHT);
-
2215 
-
2216  info_rect.y += 10;
-
2217  FormatNumber(txt, navpt->Speed());
-
2218  DrawHUDText(TXT_NAV_SPEED, txt, info_rect, DT_RIGHT);
-
2219 
-
2220  if (etr > 3600) {
-
2221  info_rect.y += 10;
-
2222  sprintf_s(txt, "%s XX:XX", Game::GetText("HUDView.time-enroute").data());
-
2223  DrawHUDText(TXT_NAV_ETR, txt, info_rect, DT_RIGHT);
-
2224  }
-
2225  else if (etr > 0) {
-
2226  info_rect.y += 10;
-
2227 
-
2228  int minutes = (etr/60) % 60;
-
2229  int seconds = (etr ) % 60;
-
2230  sprintf_s(txt, "%s %2d:%02d", Game::GetText("HUDView.time-enroute").data(), minutes, seconds);
-
2231  DrawHUDText(TXT_NAV_ETR, txt, info_rect, DT_RIGHT);
-
2232  }
-
2233 
-
2234  if (navpt->HoldTime() > 0) {
-
2235  info_rect.y += 10;
-
2236 
-
2237  int hold = (int) navpt->HoldTime();
-
2238  int minutes = (hold/60) % 60;
-
2239  int seconds = (hold ) % 60;
-
2240  sprintf_s(txt, "%s %2d:%02d", Game::GetText("HUDView.HOLD").data(), minutes, seconds);
-
2241  DrawHUDText(TXT_NAV_HOLD, txt, info_rect, DT_RIGHT);
-
2242  }
-
2243  }
-
2244 }
-
2245 
-
2246 // +--------------------------------------------------------------------+
-
2247 
-
2248 void
-
2249 HUDView::DrawSight()
-
2250 {
-
2251  if (target && target->Rep()) {
-
2252  Point delta = target->Location() - ship->Location();
-
2253  double distance = delta.length();
-
2254 
-
2255  // draw LCOS on target:
-
2256  if (!tactical)
-
2257  DrawLCOS(target, distance);
-
2258  }
-
2259 }
-
2260 
-
2261 // +--------------------------------------------------------------------+
-
2262 
-
2263 void
-
2264 HUDView::DrawDesignators()
-
2265 {
-
2266  double xtarg = xcenter;
-
2267  double ytarg = ycenter;
-
2268  SimObject* t1 = 0;
-
2269  SimObject* t2 = 0;
-
2270  SimObject* t3 = 0;
-
2271  Sprite* sprite = 0;
-
2272 
-
2273  tgt1_sprite->Hide();
-
2274  tgt2_sprite->Hide();
-
2275  tgt3_sprite->Hide();
-
2276  tgt4_sprite->Hide();
-
2277 
-
2278  // fighters just show primary target:
-
2279  if (ship->IsDropship()) {
-
2280  SimObject* t = ship->GetTarget();
-
2281  System* s = ship->GetSubTarget();
-
2282 
-
2283  if (t) {
-
2284  Point tloc = t->Location();
-
2285  if (s) {
-
2286  tloc = s->MountLocation();
-
2287  }
-
2288  else if (t->Type() == SimObject::SIM_SHIP) {
-
2289  Ship* tgt_ship = (Ship*) t;
-
2290 
-
2291  if (tgt_ship->IsGroundUnit())
-
2292  tloc += Point(0,150,0);
-
2293  }
-
2294 
-
2295  projector->Transform(tloc);
-
2296 
-
2297  if (tloc.z > 0) {
-
2298  projector->Project(tloc);
-
2299 
-
2300  xtarg = tloc.x;
-
2301  ytarg = tloc.y;
-
2302 
-
2303  if (xtarg>0 && xtarg<width-1 && ytarg>0 && ytarg<height-1) {
-
2304  double range = Point(t->Location() - ship->Location()).length();
-
2305 
-
2306  // use out-of-range crosshair if out of range:
-
2307  if (!ship->GetPrimaryDesign() || ship->GetPrimaryDesign()->max_range < range) {
-
2308  tgt4_sprite->Show();
-
2309  tgt4_sprite->MoveTo(Point(xtarg, ytarg, 1));
-
2310  }
-
2311 
-
2312  // else, use in-range primary crosshair:
-
2313  else {
-
2314  tgt1_sprite->Show();
-
2315  tgt1_sprite->MoveTo(Point(xtarg, ytarg, 1));
-
2316  }
-
2317  }
-
2318  }
-
2319  }
-
2320  }
-
2321 
-
2322  // starships show up to three targets:
-
2323  else {
-
2324  ListIter<WeaponGroup> w = ship->Weapons();
-
2325  while (!t3 && ++w) {
-
2326  SimObject* t = w->GetTarget();
-
2327  System* s = w->GetSubTarget();
-
2328 
-
2329  if (w->Contains(ship->GetPrimary())) {
-
2330  if (t == 0) t = ship->GetTarget();
-
2331  t1 = t;
-
2332  sprite = tgt1_sprite;
-
2333  }
-
2334 
-
2335  else if (t && w->Contains(ship->GetSecondary())) {
-
2336  t2 = t;
-
2337  sprite = tgt2_sprite;
-
2338 
-
2339  if (t2 == t1)
-
2340  continue; // don't overlap target designators
-
2341  }
-
2342 
-
2343  else if (t) {
-
2344  t3 = t;
-
2345  sprite = tgt3_sprite;
-
2346 
-
2347  if (t3 == t1 || t3 == t2)
-
2348  continue; // don't overlap target designators
-
2349  }
-
2350 
-
2351  if (t) {
-
2352  Point tloc = t->Location();
-
2353 
-
2354  if (s)
-
2355  tloc = s->MountLocation();
-
2356 
-
2357  projector->Transform(tloc);
-
2358 
-
2359  if (tloc.z > 0) {
-
2360  projector->Project(tloc);
-
2361 
-
2362  xtarg = tloc.x;
-
2363  ytarg = tloc.y;
-
2364 
-
2365  if (xtarg>0 && xtarg<width-1 && ytarg>0 && ytarg<height-1) {
-
2366  double range = Point(t->Location() - ship->Location()).length();
-
2367 
-
2368  // flip to out-of-range crosshair
-
2369  if (sprite == tgt1_sprite) {
-
2370  if (!ship->GetPrimaryDesign() || ship->GetPrimaryDesign()->max_range < range) {
-
2371  sprite = tgt4_sprite;
-
2372  }
-
2373  }
-
2374 
-
2375  sprite->Show();
-
2376  sprite->MoveTo(Point(xtarg, ytarg, 1));
-
2377  }
-
2378  }
-
2379  }
-
2380  }
-
2381  }
-
2382 }
-
2383 
-
2384 // +--------------------------------------------------------------------+
-
2385 
-
2386 Color
-
2387 HUDView::GetStatusColor(System::STATUS status)
-
2388 {
-
2389  Color sc;
-
2390 
-
2391  switch (status) {
-
2392  default:
-
2393  case System::NOMINAL: sc = Color( 32,192, 32); break;
-
2394  case System::DEGRADED: sc = Color(255,255, 0); break;
-
2395  case System::CRITICAL: sc = Color(255, 0, 0); break;
-
2396  case System::DESTROYED: sc = Color( 0, 0, 0); break;
-
2397  }
-
2398 
-
2399  return sc;
-
2400 }
-
2401 
-
2402 void
-
2403 HUDView::SetStatusColor(System::STATUS status)
-
2404 {
-
2405  switch (status) {
-
2406  default:
-
2407  case System::NOMINAL: status_color = txt_color; break;
-
2408  case System::DEGRADED: status_color = Color(255,255, 0); break;
-
2409  case System::CRITICAL: status_color = Color(255, 0, 0); break;
-
2410  case System::DESTROYED: status_color = Color( 0, 0, 0); break;
-
2411  }
-
2412 }
-
2413 
-
2414 // +--------------------------------------------------------------------+
-
2415 
-
2416 static int GetReactorStatus(Ship* ship)
-
2417 {
-
2418  if (!ship || ship->Reactors().size() < 1)
-
2419  return -1;
-
2420 
-
2421  int status = System::NOMINAL;
-
2422  bool maint = false;
-
2423 
-
2424  ListIter<PowerSource> iter = ship->Reactors();
-
2425  while (++iter) {
-
2426  PowerSource* s = iter.value();
-
2427 
-
2428  if (s->Status() < status)
-
2429  status = s->Status();
-
2430  }
-
2431 
-
2432  if (maint && status == System::NOMINAL)
-
2433  status = System::MAINT;
-
2434 
-
2435  return status;
-
2436 }
-
2437 
-
2438 static int GetDriveStatus(Ship* ship)
-
2439 {
-
2440  if (!ship || ship->Drives().size() < 1)
-
2441  return -1;
-
2442 
-
2443  int status = System::NOMINAL;
-
2444  bool maint = false;
-
2445 
-
2446  ListIter<Drive> iter = ship->Drives();
-
2447  while (++iter) {
-
2448  Drive* s = iter.value();
-
2449 
-
2450  if (s->Status() < status)
-
2451  status = s->Status();
-
2452 
-
2453  else if (s->Status() == System::MAINT)
-
2454  maint = true;
-
2455  }
-
2456 
-
2457  if (maint && status == System::NOMINAL)
-
2458  status = System::MAINT;
-
2459 
-
2460  return status;
-
2461 }
-
2462 
-
2463 static int GetQuantumStatus(Ship* ship)
-
2464 {
-
2465  if (!ship || ship->GetQuantumDrive() == 0)
-
2466  return -1;
-
2467 
-
2468  QuantumDrive* s = ship->GetQuantumDrive();
-
2469  return s->Status();
-
2470 }
-
2471 
-
2472 static int GetThrusterStatus(Ship* ship)
-
2473 {
-
2474  if (!ship || ship->GetThruster() == 0)
-
2475  return -1;
-
2476 
-
2477  Thruster* s = ship->GetThruster();
-
2478  return s->Status();
-
2479 }
-
2480 
-
2481 static int GetShieldStatus(Ship* ship)
-
2482 {
-
2483  if (!ship)
-
2484  return -1;
-
2485 
-
2486  Shield* s = ship->GetShield();
-
2487  Weapon* d = ship->GetDecoy();
-
2488 
-
2489  if (!s && !d)
-
2490  return -1;
-
2491 
-
2492  int status = System::NOMINAL;
-
2493  bool maint = false;
-
2494 
-
2495  if (s) {
-
2496  if (s->Status() < status)
-
2497  status = s->Status();
-
2498 
-
2499  else if (s->Status() == System::MAINT)
-
2500  maint = true;
-
2501  }
-
2502 
-
2503  if (d) {
-
2504  if (d->Status() < status)
-
2505  status = d->Status();
-
2506 
-
2507  else if (d->Status() == System::MAINT)
-
2508  maint = true;
-
2509  }
-
2510 
-
2511  if (maint && status == System::NOMINAL)
-
2512  status = System::MAINT;
-
2513 
-
2514  return status;
-
2515 }
-
2516 
-
2517 static int GetWeaponStatus(Ship* ship, int index)
-
2518 {
-
2519  if (!ship || ship->Weapons().size() <= index)
-
2520  return -1;
-
2521 
-
2522  WeaponGroup* group = ship->Weapons().at(index);
-
2523 
-
2524  int status = System::NOMINAL;
-
2525  bool maint = false;
-
2526 
-
2527  ListIter<Weapon> iter = group->GetWeapons();
-
2528  while (++iter) {
-
2529  Weapon* s = iter.value();
-
2530 
-
2531  if (s->Status() < status)
-
2532  status = s->Status();
-
2533 
-
2534  else if (s->Status() == System::MAINT)
-
2535  maint = true;
-
2536  }
-
2537 
-
2538  if (maint && status == System::NOMINAL)
-
2539  status = System::MAINT;
-
2540 
-
2541  return status;
-
2542 }
-
2543 
-
2544 static int GetSensorStatus(Ship* ship)
-
2545 {
-
2546  if (!ship || ship->GetSensor() == 0)
-
2547  return -1;
-
2548 
-
2549  Sensor* s = ship->GetSensor();
-
2550  Weapon* p = ship->GetProbeLauncher();
-
2551 
-
2552  int status = s->Status();
-
2553  bool maint = s->Status() == System::MAINT;
-
2554 
-
2555  if (p) {
-
2556  if (p->Status() < status)
-
2557  status = p->Status();
-
2558 
-
2559  else if (p->Status() == System::MAINT)
-
2560  maint = true;
-
2561  }
-
2562 
-
2563  if (maint && status == System::NOMINAL)
-
2564  status = System::MAINT;
-
2565 
-
2566  return status;
-
2567 }
-
2568 
-
2569 static int GetComputerStatus(Ship* ship)
-
2570 {
-
2571  if (!ship || ship->Computers().size() < 1)
-
2572  return -1;
-
2573 
-
2574  int status = System::NOMINAL;
-
2575  bool maint = false;
-
2576 
-
2577  ListIter<Computer> iter = ship->Computers();
-
2578  while (++iter) {
-
2579  Computer* s = iter.value();
-
2580 
-
2581  if (s->Status() < status)
-
2582  status = s->Status();
-
2583 
-
2584  else if (s->Status() == System::MAINT)
-
2585  maint = true;
-
2586  }
-
2587 
-
2588  if (ship->GetNavSystem()) {
-
2589  NavSystem* s = ship->GetNavSystem();
-
2590 
-
2591  if (s->Status() < status)
-
2592  status = s->Status();
-
2593 
-
2594  else if (s->Status() == System::MAINT)
-
2595  maint = true;
-
2596  }
-
2597 
-
2598  if (maint && status == System::NOMINAL)
-
2599  status = System::MAINT;
-
2600 
-
2601  return status;
-
2602 }
-
2603 
-
2604 static int GetFlightDeckStatus(Ship* ship)
-
2605 {
-
2606  if (!ship || ship->FlightDecks().size() < 1)
-
2607  return -1;
-
2608 
-
2609  int status = System::NOMINAL;
-
2610  bool maint = false;
-
2611 
-
2612  ListIter<FlightDeck> iter = ship->FlightDecks();
-
2613  while (++iter) {
-
2614  FlightDeck* s = iter.value();
-
2615 
-
2616  if (s->Status() < status)
-
2617  status = s->Status();
-
2618 
-
2619  else if (s->Status() == System::MAINT)
-
2620  maint = true;
-
2621  }
-
2622 
-
2623  if (maint && status == System::NOMINAL)
-
2624  status = System::MAINT;
-
2625 
-
2626  return status;
-
2627 }
-
2628 
-
2629 void
-
2630 HUDView::DrawWarningPanel()
-
2631 {
-
2632  int box_width = 75;
-
2633  int box_height = 17;
-
2634  int row_height = 28;
-
2635  int box_left = width/2 - box_width*2;
-
2636 
-
2637  if (cockpit_hud_texture) {
-
2638  box_left = 275;
-
2639  box_height = 18;
-
2640  row_height = 18;
-
2641  }
-
2642 
-
2643  if (ship) {
-
2644  if (Game::MaxTexSize() > 128) {
-
2645  warn_left_sprite->Show();
-
2646  warn_right_sprite->Show();
-
2647  }
-
2648 
-
2649  int x = box_left;
-
2650  int y = cockpit_hud_texture ? 410 : height-97;
-
2651  int c = cockpit_hud_texture ? 3 : 4;
-
2652 
-
2653  static DWORD blink = Game::RealTime();
-
2654 
-
2655  for (int index = 0; index < 12; index++) {
-
2656  int stat = -1;
-
2657  Text abrv = Game::GetText("HUDView.UNKNOWN");
-
2658 
-
2659  switch (index) {
-
2660  case 0: stat = GetReactorStatus(ship); abrv = Game::GetText("HUDView.REACTOR"); break;
-
2661  case 1: stat = GetDriveStatus(ship); abrv = Game::GetText("HUDView.DRIVE"); break;
-
2662  case 2: stat = GetQuantumStatus(ship); abrv = Game::GetText("HUDView.QUANTUM"); break;
-
2663  case 3: stat = GetShieldStatus(ship); abrv = Game::GetText("HUDView.SHIELD");
-
2664  if (ship->GetShield() == 0 && ship->GetDecoy())
-
2665  abrv = Game::GetText("HUDView.DECOY");
-
2666  break;
-
2667 
-
2668  case 4:
-
2669  case 5:
-
2670  case 6:
-
2671  case 7: stat = GetWeaponStatus(ship, index-4);
-
2672  if (stat >= 0) {
-
2673  WeaponGroup* g = ship->Weapons().at(index-4);
-
2674  abrv = g->Name();
-
2675  }
-
2676  break;
-
2677 
-
2678  case 8: stat = GetSensorStatus(ship); abrv = Game::GetText("HUDView.SENSOR"); break;
-
2679  case 9: stat = GetComputerStatus(ship); abrv = Game::GetText("HUDView.COMPUTER"); break;
-
2680  case 10: stat = GetThrusterStatus(ship); abrv = Game::GetText("HUDView.THRUSTER"); break;
-
2681  case 11: stat = GetFlightDeckStatus(ship);abrv = Game::GetText("HUDView.FLTDECK"); break;
-
2682  }
-
2683 
-
2684  Rect warn_rect(x, y, box_width, box_height);
-
2685 
-
2686  if (cockpit_hud_texture)
-
2687  cockpit_hud_texture->DrawRect(warn_rect, Color::DarkGray);
-
2688 
-
2689  if (stat >= 0) {
-
2690  SetStatusColor((System::STATUS) stat);
-
2691  Color tc = status_color;
-
2692 
-
2693  if (stat != System::NOMINAL) {
-
2694  if (Game::RealTime() - blink < 250) {
-
2695  tc = cockpit_hud_texture ? txt_color : Color(8,8,8);
-
2696  }
-
2697  }
-
2698 
-
2699  if (cockpit_hud_texture) {
-
2700  if (tc != txt_color) {
-
2701  Rect r2 = warn_rect;
-
2702  r2.Inset(1,1,1,1);
-
2703  cockpit_hud_texture->FillRect(r2, tc);
-
2704  tc = Color::Black;
-
2705  }
-
2706 
-
2707  warn_rect.y += 4;
-
2708 
-
2709  hud_font->SetColor(tc);
-
2710  hud_font->DrawText(abrv, -1,
-
2711  warn_rect,
-
2712  DT_CENTER | DT_SINGLELINE,
-
2713  cockpit_hud_texture);
-
2714 
-
2715  warn_rect.y -= 4;
-
2716  }
-
2717  else {
-
2718  DrawHUDText(TXT_CAUTION_TXT + index,
-
2719  abrv,
-
2720  warn_rect,
-
2721  DT_CENTER);
-
2722 
-
2723  hud_text[TXT_CAUTION_TXT + index].color = tc;
-
2724  }
-
2725  }
-
2726 
-
2727  x += box_width;
-
2728 
-
2729  if (--c <= 0) {
-
2730  c = cockpit_hud_texture ? 3 : 4;
-
2731  x = box_left;
-
2732  y += row_height;
-
2733  }
-
2734  }
-
2735 
-
2736  if (Game::RealTime() - blink > 500)
-
2737  blink = Game::RealTime();
-
2738 
-
2739  // reset for next time
-
2740  SetStatusColor(System::NOMINAL);
-
2741  }
-
2742 }
-
2743 
-
2744 // +--------------------------------------------------------------------+
-
2745 
-
2746 void
-
2747 HUDView::DrawInstructions()
-
2748 {
-
2749  if (!ship) return;
-
2750 
-
2751  if (Game::MaxTexSize() > 128) {
-
2752  instr_left_sprite->Show();
-
2753  instr_right_sprite->Show();
-
2754  }
-
2755 
-
2756  int ninst = 0;
-
2757  int nobj = 0;
-
2758  Element* elem = ship->GetElement();
-
2759 
-
2760  if (elem) {
-
2761  ninst = elem->NumInstructions();
-
2762  nobj = elem->NumObjectives();
-
2763  }
-
2764 
-
2765  Rect r = Rect(width/2 - 143, height - 105, 290, 17);
-
2766 
-
2767  if (ninst) {
-
2768  int npages = ninst/6 + (ninst%6 ? 1 : 0);
-
2769 
-
2770  if (inst_page >= npages)
-
2771  inst_page = npages-1;
-
2772  else if (inst_page < 0)
-
2773  inst_page = 0;
-
2774 
-
2775  int first = inst_page * 6;
-
2776  int last = first + 6;
-
2777  if (last > ninst) last = ninst;
-
2778 
-
2779  int n = TXT_CAUTION_TXT;
-
2780 
-
2781  for (int i = first; i < last; i++) {
-
2782  hud_text[n].color = standard_txt_colors[color];
-
2783  DrawHUDText(n++, FormatInstruction(elem->GetInstruction(i)), r, DT_LEFT, HUD_MIXED_CASE);
-
2784  r.y += 14;
-
2785  }
-
2786 
-
2787  char page[32];
-
2788  sprintf_s(page, "%d / %d", inst_page+1, npages);
-
2789  r = Rect(width/2 + 40, height-16, 110, 16);
-
2790  DrawHUDText(TXT_INSTR_PAGE, page, r, DT_CENTER, HUD_MIXED_CASE);
-
2791  }
-
2792 
-
2793  else if (nobj) {
-
2794  int n = TXT_CAUTION_TXT;
-
2795 
-
2796  for (int i = 0; i < nobj; i++) {
-
2797  char desc[256];
-
2798  sprintf_s(desc, "* %s", elem->GetObjective(i)->GetShortDescription());
-
2799  hud_text[n].color = standard_txt_colors[color];
-
2800  DrawHUDText(n++, desc, r, DT_LEFT, HUD_MIXED_CASE);
-
2801  r.y += 14;
-
2802  }
-
2803  }
-
2804 
-
2805  else {
-
2806  hud_text[TXT_CAUTION_TXT].color = standard_txt_colors[color];
-
2807  DrawHUDText(TXT_CAUTION_TXT, Game::GetText("HUDView.No-Instructions"), r, DT_LEFT, HUD_MIXED_CASE);
-
2808  }
-
2809 }
-
2810 
-
2811 // +--------------------------------------------------------------------+
-
2812 
-
2813 const char*
-
2814 HUDView::FormatInstruction(Text instr)
-
2815 {
-
2816  if (!instr.contains('$'))
-
2817  return (const char*) instr;
-
2818 
-
2819  static char result[256];
-
2820 
-
2821  const char* s = (const char*) instr;
-
2822  char* d = result;
-
2823 
-
2824  KeyMap& keymap = Starshatter::GetInstance()->GetKeyMap();
-
2825 
-
2826  while (*s) {
-
2827  if (*s == '$') {
-
2828  s++;
-
2829  char action[32];
-
2830  char* a = action;
-
2831  while (*s && (isupper(*s) || isdigit(*s) || *s == '_')) *a++ = *s++;
-
2832  *a = 0;
-
2833 
-
2834  int act = KeyMap::GetKeyAction(action);
-
2835  int key = keymap.FindMapIndex(act);
-
2836  const char* s2 = keymap.DescribeKey(key);
-
2837 
-
2838  if (!s2) s2 = action;
-
2839  while (*s2) *d++ = *s2++;
-
2840  }
-
2841  else {
-
2842  *d++ = *s++;
-
2843  }
-
2844  }
-
2845 
-
2846  *d = 0;
-
2847 
-
2848  return result;
-
2849 }
-
2850 
-
2851 // +--------------------------------------------------------------------+
-
2852 
-
2853 void
-
2854 HUDView::CycleInstructions(int direction)
-
2855 {
-
2856  if (direction > 0)
-
2857  inst_page++;
-
2858  else
-
2859  inst_page--;
-
2860 }
-
2861 
-
2862 // +--------------------------------------------------------------------+
-
2863 
-
2864 void
-
2865 HUDView::DrawMessages()
-
2866 {
-
2867  int message_queue_empty = true;
-
2868 
-
2869  // age messages:
-
2870  for (int i = 0; i < MAX_MSG; i++) {
-
2871  if (msg_time[i] > 0) {
-
2872  msg_time[i] -= Game::GUITime();
-
2873 
-
2874  if (msg_time[i] <= 0) {
-
2875  msg_time[i] = 0;
-
2876  msg_text[i] = "";
-
2877  }
-
2878 
-
2879  message_queue_empty = false;
-
2880  }
-
2881  }
-
2882 
-
2883  if (!message_queue_empty) {
-
2884  // advance message pipeline:
-
2885  for (int i = 0; i < MAX_MSG; i++) {
-
2886  if (msg_time[0] == 0) {
-
2887  for (int j = 0; j < MAX_MSG-1; j++) {
-
2888  msg_time[j] = msg_time[j+1];
-
2889  msg_text[j] = msg_text[j+1];
-
2890  }
-
2891 
-
2892  msg_time[MAX_MSG-1] = 0;
-
2893  msg_text[MAX_MSG-1] = "";
-
2894  }
-
2895  }
-
2896 
-
2897  // draw messages:
-
2898  for (int i = 0; i < MAX_MSG; i++) {
-
2899  int index = TXT_MSG_1 + i;
-
2900 
-
2901  if (msg_time[i] > 0) {
-
2902  Rect msg_rect(10, 95 + i*10, width-20, 12);
-
2903  DrawHUDText(index, msg_text[i], msg_rect, DT_LEFT, HUD_MIXED_CASE);
-
2904  if (msg_time[i] > 1)
-
2905  hud_text[index].color = txt_color;
-
2906  else
-
2907  hud_text[index].color = txt_color.dim(0.5 + 0.5*msg_time[i]);
-
2908  }
-
2909  }
-
2910  }
-
2911 }
-
2912 
-
2913 // +--------------------------------------------------------------------+
-
2914 
-
2915 void
-
2916 HUDView::DrawNav()
-
2917 {
-
2918  if (!sim)
-
2919  return;
-
2920 
-
2921  active_region = sim->GetActiveRegion();
-
2922 
-
2923  if (ship) {
-
2924  int nav_index = 1;
-
2925  Instruction* next = ship->GetNextNavPoint();
-
2926 
-
2927  if (mode == HUD_MODE_NAV) {
-
2928  if (next && next->Action() == Instruction::LAUNCH)
-
2929  DrawNavPoint(*next, 0, true);
-
2930 
-
2931  ListIter<Instruction> navpt = ship->GetFlightPlan();
-
2932  while (++navpt) {
-
2933  DrawNavPoint(*navpt.value(), nav_index++, (navpt.value() == next));
-
2934  }
-
2935  }
-
2936  else if (next) {
-
2937  DrawNavPoint(*next, 0, true);
-
2938  }
-
2939  }
-
2940 }
-
2941 
-
2942 void
-
2943 HUDView::DrawILS()
-
2944 {
-
2945  if (ship) {
-
2946  bool hoops_drawn = false;
-
2947  bool same_sector = false;
-
2948 
-
2949  InboundSlot* inbound = ship->GetInbound();
-
2950  if (inbound) {
-
2951  FlightDeck* fd = inbound->GetDeck();
-
2952 
-
2953  if (fd && fd->IsRecoveryDeck() && fd->GetCarrier()) {
-
2954  if (fd->GetCarrier()->GetRegion() == ship->GetRegion())
-
2955  same_sector = true;
-
2956 
-
2957  if (same_sector && mode == HUD_MODE_ILS && !transition && !docking) {
-
2958  Point dst = fd->MountLocation();
-
2959  projector->Transform(dst);
-
2960 
-
2961  if (dst.z > 1.0) {
-
2962  projector->Project(dst);
-
2963 
-
2964  int x = (int) dst.x;
-
2965  int y = (int) dst.y;
-
2966 
-
2967  if (x > 4 && x < width-4 &&
-
2968  y > 4 && y < height-4) {
-
2969 
-
2970  window->DrawLine(x-6, y-6, x+6, y+6, hud_color);
-
2971  window->DrawLine(x+6, y-6, x-6, y+6, hud_color);
-
2972  }
-
2973  }
-
2974  }
-
2975 
-
2976  // draw the hoops for this flight deck:
-
2977  Scene* scene = camview->GetScene();
-
2978  for (int h = 0; h < fd->NumHoops(); h++) {
-
2979  Hoop* hoop = fd->GetHoops() + h;
-
2980  if (hoop && scene) {
-
2981  if (same_sector && mode == HUD_MODE_ILS && !transition && !docking) {
-
2982  scene->AddGraphic(hoop);
-
2983  hoop->Show();
-
2984 
-
2985  hoops_drawn = true;
-
2986  }
-
2987  else {
-
2988  hoop->Hide();
-
2989  scene->DelGraphic(hoop);
-
2990  }
-
2991  }
-
2992  }
-
2993  }
-
2994  }
-
2995 
-
2996  if (!hoops_drawn) {
-
2997  ListIter<Ship> iter = ship->GetRegion()->Carriers();
-
2998  while (++iter) {
-
2999  Ship* carrier = iter.value();
-
3000 
-
3001  bool ours = (carrier->GetIFF() == ship->GetIFF()) ||
-
3002  (carrier->GetIFF() == 0);
-
3003 
-
3004  for (int i = 0; i < carrier->NumFlightDecks(); i++) {
-
3005  FlightDeck* fd = carrier->GetFlightDeck(i);
-
3006 
-
3007  if (fd && fd->IsRecoveryDeck()) {
-
3008  if (mode == HUD_MODE_ILS && ours && !transition && !docking) {
-
3009  Point dst = fd->MountLocation();
-
3010  projector->Transform(dst);
-
3011 
-
3012  if (dst.z > 1.0) {
-
3013  projector->Project(dst);
-
3014 
-
3015  int x = (int) dst.x;
-
3016  int y = (int) dst.y;
-
3017 
-
3018  if (x > 4 && x < width-4 &&
-
3019  y > 4 && y < height-4) {
-
3020 
-
3021  window->DrawLine(x-6, y-6, x+6, y+6, hud_color);
-
3022  window->DrawLine(x+6, y-6, x-6, y+6, hud_color);
-
3023  }
-
3024  }
-
3025  }
-
3026 
-
3027  // draw the hoops for this flight deck:
-
3028  Scene* scene = camview->GetScene();
-
3029  for (int h = 0; h < fd->NumHoops(); h++) {
-
3030  Hoop* hoop = fd->GetHoops() + h;
-
3031  if (hoop && scene) {
-
3032  if (mode == HUD_MODE_ILS && ours && !transition && !docking) {
-
3033  hoop->Show();
-
3034  if (!hoop->GetScene())
-
3035  scene->AddGraphic(hoop);
-
3036  }
-
3037  else {
-
3038  hoop->Hide();
-
3039  if (hoop->GetScene())
-
3040  scene->DelGraphic(hoop);
-
3041  }
-
3042  }
-
3043  }
-
3044  }
-
3045  }
-
3046  }
-
3047  }
-
3048  }
-
3049 }
-
3050 
-
3051 void
-
3052 HUDView::DrawObjective()
-
3053 {
-
3054  if (ship && ship->GetDirector() && ship->GetDirector()->Type() >= SteerAI::SEEKER) {
-
3055  SteerAI* steer = (SteerAI*) ship->GetDirector();
-
3056  Point obj = steer->GetObjective();
-
3057  projector->Transform(obj);
-
3058 
-
3059  if (obj.z > 1.0) {
-
3060  projector->Project(obj);
-
3061 
-
3062  int x = (int) obj.x;
-
3063  int y = (int) obj.y;
-
3064 
-
3065  if (x > 4 && x < width-4 &&
-
3066  y > 4 && y < height-4) {
-
3067 
-
3068  Color c = Color::Cyan;
-
3069  window->DrawRect(x-6, y-6, x+6, y+6, c);
-
3070  window->DrawLine(x-6, y-6, x+6, y+6, c);
-
3071  window->DrawLine(x+6, y-6, x-6, y+6, c);
-
3072  }
-
3073  }
-
3074 
-
3075  if (steer->GetOther()) {
-
3076  obj = steer->GetOther()->Location();
-
3077  projector->Transform(obj);
-
3078 
-
3079  if (obj.z > 1.0) {
-
3080  projector->Project(obj);
-
3081 
-
3082  int x = (int) obj.x;
-
3083  int y = (int) obj.y;
-
3084 
-
3085  if (x > 4 && x < width-4 &&
-
3086  y > 4 && y < height-4) {
-
3087 
-
3088  Color c = Color::Orange;
-
3089  window->DrawRect(x-6, y-6, x+6, y+6, c);
-
3090  window->DrawLine(x-6, y-6, x+6, y+6, c);
-
3091  window->DrawLine(x+6, y-6, x-6, y+6, c);
-
3092  }
-
3093  }
-
3094  }
-
3095  }
-
3096  /***/
-
3097 }
-
3098 
-
3099 void
-
3100 HUDView::DrawNavPoint(Instruction& navpt, int index, int next)
-
3101 {
-
3102  if (index >= 15 || !navpt.Region()) return;
-
3103 
-
3104  // transform from starsystem to world coordinates:
-
3105  Point npt = navpt.Region()->Location() + navpt.Location();
-
3106 
-
3107  if (active_region)
-
3108  npt -= active_region->Location();
-
3109 
-
3110  npt = npt.OtherHand();
-
3111 
-
3112  // transform from world to camera:
-
3113  projector->Transform(npt);
-
3114 
-
3115  // clip:
-
3116  if (npt.z > 1.0) {
-
3117 
-
3118  // project:
-
3119  projector->Project(npt);
-
3120 
-
3121  int x = (int) npt.x;
-
3122  int y = (int) npt.y;
-
3123 
-
3124  // clip:
-
3125  if (x > 4 && x < width-4 &&
-
3126  y > 4 && y < height-4) {
-
3127 
-
3128  Color c = Color::White;
-
3129  if (navpt.Status() > Instruction::ACTIVE && navpt.HoldTime() <= 0)
-
3130  c = Color::DarkGray;
-
3131 
-
3132  // draw:
-
3133  if (next)
-
3134  window->DrawEllipse(x-6, y-6, x+5, y+5, c);
-
3135 
-
3136  window->DrawLine(x-6, y-6, x+6, y+6, c);
-
3137  window->DrawLine(x+6, y-6, x-6, y+6, c);
-
3138 
-
3139  if (index > 0) {
-
3140  char npt_buf[32];
-
3141  Rect npt_rect(x+10, y-4, 200, 12);
-
3142 
-
3143  if (navpt.Status() == Instruction::COMPLETE && navpt.HoldTime() > 0) {
-
3144  char hold_time[32];
-
3145  FormatTime(hold_time, navpt.HoldTime());
-
3146  sprintf_s(npt_buf, "%d %s", index, hold_time);
-
3147  }
-
3148  else {
-
3149  sprintf_s(npt_buf, "%d", index);
-
3150  }
-
3151 
-
3152  DrawHUDText(TXT_NAV_PT + index, npt_buf, npt_rect, DT_LEFT);
-
3153  }
-
3154  }
-
3155  }
-
3156 
-
3157  if (next && mode == HUD_MODE_NAV && navpt.Region() == ship->GetRegion()) {
-
3158 
-
3159  // Translate into camera relative:
-
3160  Point tloc = navpt.Location().OtherHand();
-
3161  projector->Transform(tloc);
-
3162 
-
3163  int behind = tloc.z < 0;
-
3164 
-
3165  if (behind)
-
3166  tloc.z = -tloc.z;
-
3167 
-
3168  // Project into screen coordinates:
-
3169  projector->Project(tloc);
-
3170 
-
3171  // DRAW THE OFFSCREEN CHASE INDICATOR:
-
3172  if (behind ||
-
3173  tloc.x <= 0 || tloc.x >= width-1 ||
-
3174  tloc.y <= 0 || tloc.y >= height-1) {
-
3175 
-
3176  // Left side:
-
3177  if (tloc.x <= 0 || (behind && tloc.x < width/2)) {
-
3178  if (tloc.y < ah) tloc.y = ah;
-
3179  else if (tloc.y >= height-ah) tloc.y = height-1-ah;
-
3180 
-
3181  chase_sprite->Show();
-
3182  chase_sprite->SetAnimation(&chase_left);
-
3183  chase_sprite->MoveTo(Point(aw, tloc.y, 1));
-
3184  }
-
3185 
-
3186  // Right side:
-
3187  else if (tloc.x >= width-1 || behind) {
-
3188  if (tloc.y < ah) tloc.y = ah;
-
3189  else if (tloc.y >= height-ah) tloc.y = height-1-ah;
-
3190 
-
3191  chase_sprite->Show();
-
3192  chase_sprite->SetAnimation(&chase_right);
-
3193  chase_sprite->MoveTo(Point(width-1-aw, tloc.y, 1));
-
3194  }
-
3195  else {
-
3196  if (tloc.x < aw) tloc.x = aw;
-
3197  else if (tloc.x >= width-aw) tloc.x = width-1-aw;
-
3198 
-
3199  // Top edge:
-
3200  if (tloc.y <= 0) {
-
3201  chase_sprite->Show();
-
3202  chase_sprite->SetAnimation(&chase_top);
-
3203  chase_sprite->MoveTo(Point(tloc.x, ah, 1));
-
3204  }
-
3205 
-
3206  // Bottom edge:
-
3207  else if (tloc.y >= height-1) {
-
3208  chase_sprite->Show();
-
3209  chase_sprite->SetAnimation(&chase_bottom);
-
3210  chase_sprite->MoveTo(Point(tloc.x, height-1-ah, 1));
-
3211  }
-
3212  }
-
3213  }
-
3214  }
-
3215 }
-
3216 
-
3217 // +--------------------------------------------------------------------+
-
3218 
-
3219 void
-
3220 HUDView::SetShip(Ship* s)
-
3221 {
-
3222  if (ship != s) {
-
3223  double new_scale = 1;
-
3224 
-
3225  ship_status = -1;
-
3226  ship = s;
-
3227 
-
3228  if (ship) {
-
3229  if (ship->Life() == 0 || ship->IsDying() || ship->IsDead()) {
-
3230  ship = 0;
-
3231  }
-
3232  else {
-
3233  Observe(ship);
-
3234  new_scale = 1.1 * ship->Radius() / 64;
-
3235 
-
3236  if (ship->Design()->hud_icon.Width()) {
-
3237  TransferBitmap(ship->Design()->hud_icon, icon_ship, icon_ship_shade);
-
3238  ColorizeBitmap(icon_ship, icon_ship_shade, txt_color);
-
3239  }
-
3240  }
-
3241  }
-
3242 
-
3243  if (az_ring) {
-
3244  az_ring->Rescale(1/compass_scale);
-
3245  az_ring->Rescale(new_scale);
-
3246  }
-
3247 
-
3248  if (az_pointer) {
-
3249  az_pointer->Rescale(1/compass_scale);
-
3250  az_pointer->Rescale(new_scale);
-
3251  }
-
3252 
-
3253  if (el_ring) {
-
3254  el_ring->Rescale(1/compass_scale);
-
3255  el_ring->Rescale(new_scale);
-
3256  }
-
3257 
-
3258  if (el_pointer) {
-
3259  el_pointer->Rescale(1/compass_scale);
-
3260  el_pointer->Rescale(new_scale);
-
3261  }
-
3262 
-
3263  compass_scale = new_scale;
-
3264  inst_page = 0;
-
3265 
-
3266  if (ship && ship->GetElement() && ship->GetElement()->NumInstructions() > 0)
-
3267  if (!show_inst)
-
3268  CycleHUDInst();
-
3269  }
-
3270 
-
3271  else if (ship && ship->Design()->hud_icon.Width()) {
-
3272  bool update = false;
-
3273  System::STATUS s = System::NOMINAL;
-
3274  int integrity = (int) (ship->Integrity() / ship->Design()->integrity * 100);
-
3275 
-
3276  if (integrity < 30) s = System::CRITICAL;
-
3277  else if (integrity < 60) s = System::DEGRADED;
-
3278 
-
3279  if (s != ship_status) {
-
3280  ship_status = s;
-
3281  update = true;
-
3282  }
-
3283 
-
3284  if (update) {
-
3285  SetStatusColor((System::STATUS) ship_status);
-
3286  ColorizeBitmap(icon_ship, icon_ship_shade, status_color);
-
3287  }
-
3288  }
-
3289 
-
3290  if (ship && ship->Cockpit()) {
-
3291  Solid* cockpit = (Solid*) ship->Cockpit();
-
3292 
-
3293  bool change = false;
-
3294 
-
3295  if (cockpit->Hidden()) {
-
3296  if (cockpit_hud_texture)
-
3297  change = true;
-
3298 
-
3299  cockpit_hud_texture = 0;
-
3300  }
-
3301  else {
-
3302  if (!cockpit_hud_texture)
-
3303  change = true;
-
3304 
-
3305  Model* cockpit_model = cockpit->GetModel();
-
3306  Material* hud_material = 0;
-
3307 
-
3308  if (cockpit_model) {
-
3309  hud_material = (Material*) cockpit_model->FindMaterial("HUD");
-
3310  if (hud_material) {
-
3311  cockpit_hud_texture = hud_material->tex_emissive;
-
3312  }
-
3313  }
-
3314  }
-
3315 
-
3316  if (change) {
-
3317  SetHUDColorSet(color);
-
3318  }
-
3319  }
-
3320 }
-
3321 
-
3322 void
-
3323 HUDView::SetTarget(SimObject* t)
-
3324 {
-
3325  bool update = false;
-
3326 
-
3327  if (target != t) {
-
3328  tgt_status = -1;
-
3329  target = t;
-
3330  if (target) Observe(target);
-
3331  update = true;
-
3332  }
-
3333 
-
3334  if (target && target->Type() == SimObject::SIM_SHIP) {
-
3335  System::STATUS s = System::NOMINAL;
-
3336  Ship* tship = (Ship*) target;
-
3337  int integrity = (int) (tship->Integrity() / tship->Design()->integrity * 100);
-
3338 
-
3339  if (integrity < 30) s = System::CRITICAL;
-
3340  else if (integrity < 60) s = System::DEGRADED;
-
3341 
-
3342  if (s != tgt_status) {
-
3343  tgt_status = s;
-
3344  update = true;
-
3345  }
-
3346  }
-
3347 
-
3348  if (update) {
-
3349  if (target && target->Type() == SimObject::SIM_SHIP) {
-
3350  Ship* tship = (Ship*) target;
-
3351  TransferBitmap(tship->Design()->hud_icon, icon_target, icon_target_shade);
-
3352  }
-
3353  else {
-
3354  PrepareBitmap("hud_icon.pcx", icon_target, icon_target_shade);
-
3355  }
-
3356 
-
3357  SetStatusColor((System::STATUS) tgt_status);
-
3358  ColorizeBitmap(icon_target, icon_target_shade, status_color);
-
3359  }
-
3360 }
-
3361 
-
3362 // +--------------------------------------------------------------------+
-
3363 
-
3364 MFD*
-
3365 HUDView::GetMFD(int n) const
-
3366 {
-
3367  if (n >= 0 && n < 3)
-
3368  return mfd[n];
-
3369 
-
3370  return 0;
-
3371 }
-
3372 
-
3373 // +--------------------------------------------------------------------+
-
3374 
-
3375 void
-
3376 HUDView::Refresh()
-
3377 {
-
3378  sim = Sim::GetSim();
-
3379  mouse_in = false;
-
3380 
-
3381  if (!sim || !camview || !projector) {
-
3382  return;
-
3383  }
-
3384 
-
3385  if (Mouse::LButton() == 0) {
-
3386  mouse_latch = 0;
-
3387  mouse_index = -1;
-
3388  }
-
3389 
-
3390  int mouse_index_old = mouse_index;
-
3391 
-
3392  SetShip(sim->GetPlayerShip());
-
3393 
-
3394  if (mode == HUD_MODE_OFF) {
-
3395  if (cockpit_hud_texture) {
-
3396  cockpit_hud_texture->FillRect(0,0,512,256,Color::Black);
-
3397  }
-
3398 
-
3399  sim->ShowGrid(false);
-
3400  return;
-
3401  }
-
3402 
-
3403  if (cockpit_hud_texture && cockpit_hud_texture->Width() == 512) {
-
3404  Bitmap* hud_bmp = 0;
-
3405 
-
3406  if (hud_sprite[0]) {
-
3407  hud_bmp = hud_sprite[0]->Frame();
-
3408  int bmp_w = hud_bmp->Width();
-
3409  int bmp_h = hud_bmp->Height();
-
3410 
-
3411  cockpit_hud_texture->BitBlt( 0, 0, *hud_bmp, 0, 0, bmp_w, bmp_h);
-
3412  }
-
3413 
-
3414  if (hud_sprite[1]) {
-
3415  hud_bmp = hud_sprite[1]->Frame();
-
3416  int bmp_w = hud_bmp->Width();
-
3417  int bmp_h = hud_bmp->Height();
-
3418 
-
3419  cockpit_hud_texture->BitBlt(256, 0, *hud_bmp, 0, 0, bmp_w, bmp_h);
-
3420  }
-
3421 
-
3422  if (hud_sprite[6]) {
-
3423  if (hud_sprite[6]->Hidden()) {
-
3424  cockpit_hud_texture->FillRect(0,384,128,512,Color::Black);
-
3425  }
-
3426  else {
-
3427  hud_bmp = hud_sprite[6]->Frame();
-
3428  int bmp_w = hud_bmp->Width();
-
3429  int bmp_h = hud_bmp->Height();
-
3430 
-
3431  cockpit_hud_texture->BitBlt(0,384, *hud_bmp, 0, 0, bmp_w, bmp_h);
-
3432  }
-
3433  }
-
3434 
-
3435  if (hud_sprite[7]) {
-
3436  if (hud_sprite[7]->Hidden()) {
-
3437  cockpit_hud_texture->FillRect(128,384,256,512,Color::Black);
-
3438  }
-
3439  else {
-
3440  hud_bmp = hud_sprite[7]->Frame();
-
3441  int bmp_w = hud_bmp->Width();
-
3442  int bmp_h = hud_bmp->Height();
-
3443 
-
3444  cockpit_hud_texture->BitBlt(128,384, *hud_bmp, 0, 0, bmp_w, bmp_h);
-
3445  }
-
3446  }
-
3447 
-
3448  for (int i = 8; i < 32; i++) {
-
3449  if (hud_sprite[i] && !hud_sprite[i]->Hidden()) {
-
3450  Sprite* s = hud_sprite[i];
-
3451 
-
3452  int cx = (int) s->Location().x;
-
3453  int cy = (int) s->Location().y;
-
3454  int w2 = s->Width() / 2;
-
3455  int h2 = s->Height() / 2;
-
3456 
-
3457  window->DrawBitmap(cx-w2, cy-h2, cx+w2, cy+h2, s->Frame(), Video::BLEND_ALPHA);
-
3458  }
-
3459  }
-
3460  }
-
3461  else {
-
3462  for (int i = 0; i < 32; i++) {
-
3463  if (hud_sprite[i] && !hud_sprite[i]->Hidden()) {
-
3464  Sprite* s = hud_sprite[i];
-
3465 
-
3466  int cx = (int) s->Location().x;
-
3467  int cy = (int) s->Location().y;
-
3468  int w2 = s->Width() / 2;
-
3469  int h2 = s->Height() / 2;
-
3470 
-
3471  window->DrawBitmap(cx-w2, cy-h2, cx+w2, cy+h2, s->Frame(), Video::BLEND_ALPHA);
-
3472  }
-
3473  }
-
3474 
-
3475  Video* video = Video::GetInstance();
-
3476 
-
3477  for (int i = 0; i < 31; i++) {
-
3478  Sprite* s = pitch_ladder[i];
-
3479 
-
3480  if (s && !s->Hidden()) {
-
3481  s->Render2D(video);
-
3482  }
-
3483  }
-
3484  }
-
3485 
-
3486  //DrawStarSystem();
-
3487  DrawMessages();
-
3488 
-
3489  if (ship) {
-
3490  // no hud in transition:
-
3491  if (ship->InTransition()) {
-
3492  transition = true;
-
3493  HideAll();
-
3494  return;
-
3495  }
-
3496 
-
3497  else if (transition) {
-
3498  transition = false;
-
3499  RestoreHUD();
-
3500  }
-
3501 
-
3502  CameraDirector* cam_dir = CameraDirector::GetInstance();
-
3503 
-
3504  // everything is off during docking, except the final message:
-
3505  if (cam_dir && cam_dir->GetMode() == CameraDirector::MODE_DOCKING) {
-
3506  docking = true;
-
3507  HideAll();
-
3508 
-
3509  if (ship->GetFlightPhase() == Ship::DOCKING) {
-
3510  Rect dock_rect(width/2-100, height/6, 200, 20);
-
3511 
-
3512  if (ship->IsAirborne())
-
3513  DrawHUDText(TXT_AUTO, Game::GetText("HUDView.SUCCESSFUL-LANDING"), dock_rect, DT_CENTER);
-
3514  else
-
3515  DrawHUDText(TXT_AUTO, Game::GetText("HUDView.DOCKING-COMPLETE"), dock_rect, DT_CENTER);
-
3516  }
-
3517  return;
-
3518  }
-
3519  else if (docking) {
-
3520  docking = false;
-
3521  RestoreHUD();
-
3522  }
-
3523 
-
3524  // go to NAV mode during autopilot:
-
3525  if (ship->GetNavSystem() && ship->GetNavSystem()->AutoNavEngaged() && !arcade)
-
3526  mode = HUD_MODE_NAV;
-
3527 
-
3528  SetTarget(ship->GetTarget());
-
3529 
-
3530  // internal view of HUD reticule
-
3531  if (CameraDirector::GetCameraMode() <= CameraDirector::MODE_CHASE)
-
3532  SetTacticalMode(0);
-
3533 
-
3534  // external view
-
3535  else
-
3536  SetTacticalMode(!cockpit_hud_texture);
-
3537 
-
3538  sim->ShowGrid(tactical &&
-
3539  !ship->IsAirborne() &&
-
3540  CameraDirector::GetCameraMode() != CameraDirector::MODE_VIRTUAL);
-
3541 
-
3542  // draw HUD bars:
-
3543  DrawBars();
-
3544 
-
3545  if (missile_lock_sound) {
-
3546  if (threat > 1) {
-
3547  long max_vol = AudioConfig::WrnVolume();
-
3548  long volume = -1500;
-
3549 
-
3550  if (volume > max_vol)
-
3551  volume = max_vol;
-
3552 
-
3553  missile_lock_sound->SetVolume(volume);
-
3554  missile_lock_sound->Play();
-
3555  }
-
3556  else {
-
3557  missile_lock_sound->Stop();
-
3558  }
-
3559  }
-
3560 
-
3561  DrawNav();
-
3562  DrawILS();
-
3563 
-
3564  // FOR DEBUG PURPOSES ONLY:
-
3565  // DrawObjective();
-
3566 
-
3567  if (!overlay) {
-
3568  Rect fov_rect(0, 10, width, 10);
-
3569  int fov_degrees = 180 - 2 * (int)(projector->XAngle()*180/PI);
-
3570 
-
3571  if (fov_degrees > 90)
-
3572  DrawHUDText(TXT_CAM_ANGLE, Game::GetText("HUDView.Wide-Angle"), fov_rect, DT_CENTER);
-
3573 
-
3574  fov_rect.y = 20;
-
3575  DrawHUDText(TXT_CAM_MODE, CameraDirector::GetModeName(), fov_rect, DT_CENTER);
-
3576  }
-
3577 
-
3578  DrawMFDs();
-
3579 
-
3580  instr_left_sprite->Hide();
-
3581  instr_right_sprite->Hide();
-
3582  warn_left_sprite->Hide();
-
3583  warn_right_sprite->Hide();
-
3584 
-
3585  if (cockpit_hud_texture)
-
3586  cockpit_hud_texture->FillRect(256,384,512,512,Color::Black);
-
3587 
-
3588  if (show_inst) {
-
3589  DrawInstructions();
-
3590  }
-
3591 
-
3592  else if (!arcade) {
-
3593  if (ship->MasterCaution() && !show_warn)
-
3594  ShowHUDWarn();
-
3595 
-
3596  if (show_warn)
-
3597  DrawWarningPanel();
-
3598  }
-
3599 
-
3600  if (width > 640 || (!show_inst && !show_warn)) {
-
3601  Rect icon_rect(120, height-24, 128, 16);
-
3602 
-
3603  if (ship)
-
3604  DrawHUDText(TXT_ICON_SHIP_TYPE, ship->DesignName(), icon_rect, DT_CENTER);
-
3605 
-
3606  icon_rect.x = width - 248;
-
3607 
-
3608  if (target && target->Type() == SimObject::SIM_SHIP) {
-
3609  Ship* tship = (Ship*) target;
-
3610  DrawHUDText(TXT_ICON_TARGET_TYPE, tship->DesignName(), icon_rect, DT_CENTER);
-
3611  }
-
3612  }
-
3613  }
-
3614  else {
-
3615  if (target) {
-
3616  SetTarget(0);
-
3617  }
-
3618  }
-
3619 
-
3620  // latch mouse down to prevent dragging into a control:
-
3621  if (Mouse::LButton() == 1)
-
3622  mouse_latch = 1;
-
3623 
-
3624  if (mouse_index > -1 && mouse_index_old != mouse_index)
-
3625  MouseFrame();
-
3626 }
-
3627 
-
3628 void
-
3629 HUDView::DrawMFDs()
-
3630 {
-
3631  for (int i = 0; i < 3; i++) {
-
3632  mfd[i]->Show();
-
3633  mfd[i]->SetShip(ship);
-
3634  mfd[i]->SetCockpitHUDTexture(cockpit_hud_texture);
-
3635  mfd[i]->Draw();
-
3636  }
-
3637 }
-
3638 
-
3639 // +--------------------------------------------------------------------+
-
3640 
-
3641 void
-
3642 HUDView::DrawStarSystem()
-
3643 {
-
3644  if (sim && sim->GetStarSystem()) {
-
3645  StarSystem* sys = sim->GetStarSystem();
-
3646 
-
3647  ListIter<OrbitalBody> iter = sys->Bodies();
-
3648  while (++iter) {
-
3649  OrbitalBody* body = iter.value();
-
3650  DrawOrbitalBody(body);
-
3651  }
-
3652  }
-
3653 }
-
3654 
-
3655 void
-
3656 HUDView::DrawOrbitalBody(OrbitalBody* body)
-
3657 {
-
3658  if (body) {
-
3659  Point p = body->Rep()->Location();
-
3660 
-
3661  projector->Transform(p);
-
3662 
-
3663  if (p.z > 100) {
-
3664  float r = (float) body->Radius();
-
3665  r = projector->ProjectRadius(p, r);
-
3666  projector->Project(p, false);
-
3667 
-
3668  window->DrawEllipse((int) (p.x-r),
-
3669  (int) (p.y-r),
-
3670  (int) (p.x+r),
-
3671  (int) (p.y+r),
-
3672  Color::Cyan);
-
3673  }
-
3674 
-
3675  ListIter<OrbitalBody> iter = body->Satellites();
-
3676  while (++iter) {
-
3677  OrbitalBody* body = iter.value();
-
3678  DrawOrbitalBody(body);
-
3679  }
-
3680  }
-
3681 }
-
3682 
-
3683 // +--------------------------------------------------------------------+
-
3684 
-
3685 void
-
3686 HUDView::ExecFrame()
-
3687 {
-
3688  // update the position of HUD elements that are
-
3689  // part of the 3D scene (like fpm and lcos sprites)
-
3690  HideCompass();
-
3691 
-
3692  if (ship && !transition && !docking && mode != HUD_MODE_OFF) {
-
3693  Player* p = Player::GetCurrentPlayer();
-
3694  gunsight = p->Gunsight();
-
3695 
-
3696  if (ship->IsStarship()) {
-
3697  if (tactical) {
-
3698  hud_left_sprite->Hide();
-
3699  hud_right_sprite->Hide();
-
3700  }
-
3701 
-
3702  else if (hud_left_sprite->Frame() != &hud_left_starship) {
-
3703  hud_left_sprite->SetAnimation(&hud_left_starship);
-
3704  hud_right_sprite->SetAnimation(&hud_right_starship);
-
3705 
-
3706  hud_left_sprite->MoveTo( Point(width/2-128, height/2, 1));
-
3707  hud_right_sprite->MoveTo(Point(width/2+128, height/2, 1));
-
3708  }
-
3709  }
-
3710 
-
3711  else if (!ship->IsStarship()) {
-
3712  if (ship->IsAirborne() && hud_left_sprite->Frame() != &hud_left_air) {
-
3713  hud_left_sprite->SetAnimation(&hud_left_air);
-
3714  hud_right_sprite->SetAnimation(&hud_right_air);
-
3715  }
-
3716 
-
3717  else if (!ship->IsAirborne() && hud_left_sprite->Frame() != &hud_left_fighter) {
-
3718  hud_left_sprite->SetAnimation(&hud_left_fighter);
-
3719  hud_right_sprite->SetAnimation(&hud_right_fighter);
-
3720  }
-
3721  }
-
3722 
-
3723  if (!tactical) {
-
3724  if (Game::MaxTexSize() > 128) {
-
3725  hud_left_sprite->Show();
-
3726  hud_right_sprite->Show();
-
3727  }
-
3728 
-
3729  if (!arcade)
-
3730  DrawFPM();
-
3731 
-
3732  if (ship->IsStarship() && ship->GetFLCSMode() == Ship::FLCS_HELM)
-
3733  DrawHPM();
-
3734  else if (!arcade)
-
3735  DrawPitchLadder();
-
3736  }
-
3737 
-
3738  else {
-
3739  if (ship->IsStarship() && ship->GetFLCSMode() == Ship::FLCS_HELM)
-
3740  DrawCompass();
-
3741  }
-
3742 
-
3743  if (mode == HUD_MODE_TAC) {
-
3744  DrawSight();
-
3745  DrawDesignators();
-
3746  }
-
3747 
-
3748  if (width > 640 || (!show_inst && !show_warn)) {
-
3749  icon_ship_sprite->Show();
-
3750  icon_target_sprite->Show();
-
3751  }
-
3752  else {
-
3753  icon_ship_sprite->Hide();
-
3754  icon_target_sprite->Hide();
-
3755  }
-
3756  }
-
3757 
-
3758  // if the hud is off or prohibited,
-
3759  // hide all of the sprites:
-
3760 
-
3761  else {
-
3762  hud_left_sprite->Hide();
-
3763  hud_right_sprite->Hide();
-
3764  instr_left_sprite->Hide();
-
3765  instr_right_sprite->Hide();
-
3766  warn_left_sprite->Hide();
-
3767  warn_right_sprite->Hide();
-
3768  icon_ship_sprite->Hide();
-
3769  icon_target_sprite->Hide();
-
3770  fpm_sprite->Hide();
-
3771  hpm_sprite->Hide();
-
3772  lead_sprite->Hide();
-
3773  aim_sprite->Hide();
-
3774  tgt1_sprite->Hide();
-
3775  tgt2_sprite->Hide();
-
3776  tgt3_sprite->Hide();
-
3777  tgt4_sprite->Hide();
-
3778  chase_sprite->Hide();
-
3779 
-
3780  for (int i = 0; i < 3; i++)
-
3781  mfd[i]->Hide();
-
3782 
-
3783  for (int i = 0; i < 31; i++)
-
3784  pitch_ladder[i]->Hide();
-
3785 
-
3786  DrawILS();
-
3787  }
-
3788 }
-
3789 
-
3790 // +--------------------------------------------------------------------+
-
3791 
-
3792 void
-
3793 HUDView::CycleMFDMode(int mfd_index)
-
3794 {
-
3795  if (mfd_index < 0 || mfd_index > 2) return;
-
3796 
-
3797  int m = mfd[mfd_index]->GetMode();
-
3798  m++;
-
3799 
-
3800  if (mfd_index == 2) {
-
3801  if (m > MFD::MFD_MODE_SHIP)
-
3802  m = MFD::MFD_MODE_OFF;
-
3803  }
-
3804  else {
-
3805  if (m > MFD::MFD_MODE_3D)
-
3806  m = MFD::MFD_MODE_OFF;
-
3807 
-
3808  if (m == MFD::MFD_MODE_GAME)
-
3809  m++;
-
3810 
-
3811  if (mfd_index != 0 && m == MFD::MFD_MODE_SHIP)
-
3812  m++;
-
3813  }
-
3814 
-
3815  mfd[mfd_index]->SetMode(m);
-
3816  HUDSounds::PlaySound(HUDSounds::SND_MFD_MODE);
-
3817 }
-
3818 
-
3819 // +--------------------------------------------------------------------+
-
3820 
-
3821 void
-
3822 HUDView::ShowHUDWarn()
-
3823 {
-
3824  if (!show_warn) {
-
3825  show_warn = true;
-
3826 
-
3827  if (ship && ship->HullStrength() <= 40) {
-
3828  // TOO OBNOXIOUS!!
-
3829  HUDSounds::PlaySound(HUDSounds::SND_RED_ALERT);
-
3830  }
-
3831  }
-
3832 }
-
3833 
-
3834 void
-
3835 HUDView::ShowHUDInst()
-
3836 {
-
3837  show_inst = true;
-
3838 }
-
3839 
-
3840 // +--------------------------------------------------------------------+
-
3841 
-
3842 void
-
3843 HUDView::HideHUDWarn()
-
3844 {
-
3845  show_warn = false;
-
3846 
-
3847  if (ship) {
-
3848  ship->ClearCaution();
-
3849  HUDSounds::StopSound(HUDSounds::SND_RED_ALERT);
-
3850  }
-
3851 }
-
3852 
-
3853 void
-
3854 HUDView::HideHUDInst()
-
3855 {
-
3856  show_inst = false;
-
3857 }
-
3858 
-
3859 // +--------------------------------------------------------------------+
-
3860 
-
3861 void
-
3862 HUDView::CycleHUDWarn()
-
3863 {
-
3864  HUDSounds::PlaySound(HUDSounds::SND_HUD_WIDGET);
-
3865  show_warn = !show_warn;
-
3866 
-
3867  if (ship && !show_warn) {
-
3868  ship->ClearCaution();
-
3869  HUDSounds::StopSound(HUDSounds::SND_RED_ALERT);
-
3870  }
-
3871 }
-
3872 
-
3873 void
-
3874 HUDView::CycleHUDInst()
-
3875 {
-
3876  show_inst = !show_inst;
-
3877  HUDSounds::PlaySound(HUDSounds::SND_HUD_WIDGET);
-
3878 }
-
3879 
-
3880 // +--------------------------------------------------------------------+
-
3881 
-
3882 void
-
3883 HUDView::SetHUDMode(int m)
-
3884 {
-
3885  if (mode != m) {
-
3886  mode = m;
-
3887 
-
3888  if (mode > HUD_MODE_ILS || mode < HUD_MODE_OFF)
-
3889  mode = HUD_MODE_OFF;
-
3890 
-
3891  if (ship && !ship->IsDropship() && mode == HUD_MODE_ILS)
-
3892  mode = HUD_MODE_OFF;
-
3893 
-
3894  RestoreHUD();
-
3895  }
-
3896 }
-
3897 
-
3898 void
-
3899 HUDView::CycleHUDMode()
-
3900 {
-
3901  mode++;
-
3902 
-
3903  if (arcade && mode != HUD_MODE_TAC)
-
3904  mode = HUD_MODE_OFF;
-
3905 
-
3906  else if (mode > HUD_MODE_ILS || mode < HUD_MODE_OFF)
-
3907  mode = HUD_MODE_OFF;
-
3908 
-
3909  else if (!ship->IsDropship() && mode == HUD_MODE_ILS)
-
3910  mode = HUD_MODE_OFF;
-
3911 
-
3912  RestoreHUD();
-
3913  HUDSounds::PlaySound(HUDSounds::SND_HUD_MODE);
-
3914 }
-
3915 
-
3916 void
-
3917 HUDView::RestoreHUD()
-
3918 {
-
3919  if (mode == HUD_MODE_OFF) {
-
3920  HideAll();
-
3921  }
-
3922  else {
-
3923  for (int i = 0; i < 3; i++)
-
3924  mfd[i]->Show();
-
3925 
-
3926  if (width > 640 || (!show_inst && !show_warn)) {
-
3927  icon_ship_sprite->Show();
-
3928  icon_target_sprite->Show();
-
3929  }
-
3930  else {
-
3931  icon_ship_sprite->Hide();
-
3932  icon_target_sprite->Hide();
-
3933  }
-
3934 
-
3935  if (!tactical && Game::MaxTexSize() > 128) {
-
3936  hud_left_sprite->Show();
-
3937  hud_right_sprite->Show();
-
3938  }
-
3939 
-
3940  fpm_sprite->Show();
-
3941 
-
3942  if (ship && ship->IsStarship())
-
3943  hpm_sprite->Show();
-
3944 
-
3945  if (gunsight == 0)
-
3946  aim_sprite->Show();
-
3947  else
-
3948  lead_sprite->Show();
-
3949  }
-
3950 }
-
3951 
-
3952 void
-
3953 HUDView::HideAll()
-
3954 {
-
3955  for (int i = 0; i < 3; i++)
-
3956  mfd[i]->Hide();
-
3957 
-
3958  hud_left_sprite->Hide();
-
3959  hud_right_sprite->Hide();
-
3960  instr_left_sprite->Hide();
-
3961  instr_right_sprite->Hide();
-
3962  warn_left_sprite->Hide();
-
3963  warn_right_sprite->Hide();
-
3964  icon_ship_sprite->Hide();
-
3965  icon_target_sprite->Hide();
-
3966  fpm_sprite->Hide();
-
3967  hpm_sprite->Hide();
-
3968  lead_sprite->Hide();
-
3969  aim_sprite->Hide();
-
3970  tgt1_sprite->Hide();
-
3971  tgt2_sprite->Hide();
-
3972  tgt3_sprite->Hide();
-
3973  tgt4_sprite->Hide();
-
3974  chase_sprite->Hide();
-
3975 
-
3976  sim->ShowGrid(false);
-
3977 
-
3978  for (int i = 0; i < 31; i++)
-
3979  pitch_ladder[i]->Hide();
-
3980 
-
3981  if (missile_lock_sound)
-
3982  missile_lock_sound->Stop();
-
3983 
-
3984  HideCompass();
-
3985  DrawILS();
-
3986  Mouse::Show(false);
-
3987 }
-
3988 
-
3989 // +--------------------------------------------------------------------+
-
3990 
-
3991 Color
-
3992 HUDView::Ambient() const
-
3993 {
-
3994  if (!sim || !ship || mode == HUD_MODE_OFF)
-
3995  return Color::Black;
-
3996 
-
3997  SimRegion* rgn = sim->GetActiveRegion();
-
3998 
-
3999  if (!rgn || !rgn->IsAirSpace())
-
4000  return Color::Black;
-
4001 
-
4002  Color c = sim->GetStarSystem()->Ambient();
-
4003 
-
4004  if (c.Red() > 32 || c.Green() > 32 || c.Blue() > 32)
-
4005  return Color::Black;
-
4006 
-
4007  // if we get this far, the night-vision aid is on
-
4008  return night_vision_colors[color];
-
4009 }
-
4010 
-
4011 Color
-
4012 HUDView::CycleHUDColor()
-
4013 {
-
4014  HUDSounds::PlaySound(HUDSounds::SND_HUD_MODE);
-
4015  SetHUDColorSet(color+1);
-
4016  return hud_color;
-
4017 }
-
4018 
-
4019 void
-
4020 HUDView::SetHUDColorSet(int c)
-
4021 {
-
4022  color = c;
-
4023  if (color > NUM_HUD_COLORS-1) color = 0;
-
4024  hud_color = standard_hud_colors[color];
-
4025  txt_color = standard_txt_colors[color];
-
4026 
-
4027  ColorizeBitmap(fpm, fpm_shade, hud_color, true);
-
4028  ColorizeBitmap(hpm, hpm_shade, hud_color, true);
-
4029  ColorizeBitmap(lead, lead_shade, txt_color * 1.25, true);
-
4030  ColorizeBitmap(cross, cross_shade, hud_color, true);
-
4031  ColorizeBitmap(cross1, cross1_shade, hud_color, true);
-
4032  ColorizeBitmap(cross2, cross2_shade, hud_color, true);
-
4033  ColorizeBitmap(cross3, cross3_shade, hud_color, true);
-
4034  ColorizeBitmap(cross4, cross4_shade, hud_color, true);
-
4035 
-
4036  if (Game::MaxTexSize() > 128) {
-
4037  ColorizeBitmap(hud_left_air, hud_left_shade_air, hud_color);
-
4038  ColorizeBitmap(hud_right_air, hud_right_shade_air, hud_color);
-
4039  ColorizeBitmap(hud_left_fighter, hud_left_shade_fighter, hud_color);
-
4040  ColorizeBitmap(hud_right_fighter, hud_right_shade_fighter, hud_color);
-
4041  ColorizeBitmap(hud_left_starship, hud_left_shade_starship, hud_color);
-
4042  ColorizeBitmap(hud_right_starship, hud_right_shade_starship, hud_color);
-
4043 
-
4044  ColorizeBitmap(instr_left, instr_left_shade, hud_color);
-
4045  ColorizeBitmap(instr_right, instr_right_shade, hud_color);
-
4046  ColorizeBitmap(warn_left, warn_left_shade, hud_color);
-
4047  ColorizeBitmap(warn_right, warn_right_shade, hud_color);
-
4048 
-
4049  ColorizeBitmap(pitch_ladder_pos, pitch_ladder_pos_shade, hud_color);
-
4050  ColorizeBitmap(pitch_ladder_neg, pitch_ladder_neg_shade, hud_color);
-
4051  }
-
4052 
-
4053  ColorizeBitmap(icon_ship, icon_ship_shade, txt_color);
-
4054  ColorizeBitmap(icon_target, icon_target_shade, txt_color);
-
4055 
-
4056  ColorizeBitmap(chase_left, chase_left_shade, hud_color, true);
-
4057  ColorizeBitmap(chase_right, chase_right_shade, hud_color, true);
-
4058  ColorizeBitmap(chase_top, chase_top_shade, hud_color, true);
-
4059  ColorizeBitmap(chase_bottom, chase_bottom_shade, hud_color, true);
-
4060 
-
4061  MFD::SetColor(hud_color);
-
4062  Hoop::SetColor(hud_color);
-
4063 
-
4064  for (int i = 0; i < 3; i++)
-
4065  mfd[i]->SetText3DColor(txt_color);
-
4066 
-
4067  Font* font = FontMgr::Find("HUD");
-
4068  if (font)
-
4069  font->SetColor(txt_color);
-
4070 
-
4071  for (int i = 0; i < TXT_LAST; i++)
-
4072  hud_text[i].color = txt_color;
-
4073 }
-
4074 
-
4075 // +--------------------------------------------------------------------+
-
4076 
-
4077 void
-
4078 HUDView::Message(const char* fmt, ...)
-
4079 {
-
4080  if (fmt) {
-
4081  char msg[512];
-
4082  vsprintf(msg, fmt, (char *)(&fmt+1));
-
4083 
-
4084  char* newline = strchr(msg, '\n');
-
4085  if (newline)
-
4086  *newline = 0;
-
4087 
-
4088  Print("%s\n", msg);
-
4089 
-
4090  if (hud_view) {
-
4091  int index = -1;
-
4092 
-
4093  for (int i = 0; i < MAX_MSG; i++) {
-
4094  if (hud_view->msg_time[i] <= 0) {
-
4095  index = i;
-
4096  break;
-
4097  }
-
4098  }
-
4099 
-
4100  // no space; advance pipeline:
-
4101  if (index < 0) {
-
4102  for (int i = 0; i < MAX_MSG-1; i++) {
-
4103  hud_view->msg_text[i] = hud_view->msg_text[i+1];
-
4104  hud_view->msg_time[i] = hud_view->msg_time[i+1];
-
4105  }
-
4106 
-
4107  index = MAX_MSG-1;
-
4108  }
-
4109 
-
4110  hud_view->msg_text[index] = msg;
-
4111  hud_view->msg_time[index] = 10;
-
4112  }
-
4113  }
-
4114 }
-
4115 
-
4116 // +--------------------------------------------------------------------+
-
4117 
-
4118 void
-
4119 HUDView::ClearMessages()
-
4120 {
-
4121  if (hud_view) {
-
4122  for (int i = 0; i < MAX_MSG-1; i++) {
-
4123  hud_view->msg_text[i] = Text();
-
4124  hud_view->msg_time[i] = 0;
-
4125  }
-
4126  }
-
4127 }
-
4128 
-
4129 // +--------------------------------------------------------------------+
-
4130 
-
4131 void
-
4132 HUDView::PrepareBitmap(const char* name, Bitmap& img, BYTE*& shades)
-
4133 {
-
4134  delete [] shades;
-
4135  shades = 0;
-
4136 
-
4137  DataLoader* loader = DataLoader::GetLoader();
-
4138 
-
4139  loader->SetDataPath("HUD/");
-
4140  int loaded = loader->LoadBitmap(name, img, Bitmap::BMP_TRANSPARENT);
-
4141  loader->SetDataPath(0);
-
4142 
-
4143  if (!loaded)
-
4144  return;
-
4145 
-
4146  int w = img.Width();
-
4147  int h = img.Height();
-
4148 
-
4149  shades = new(__FILE__,__LINE__) BYTE[w*h];
-
4150 
-
4151  for (int y = 0; y < h; y++)
-
4152  for (int x = 0; x < w; x++)
-
4153  shades[y*w+x] = (BYTE) (img.GetColor(x,y).Red() * 0.66);
-
4154 }
-
4155 
-
4156 void
-
4157 HUDView::TransferBitmap(const Bitmap& src, Bitmap& img, BYTE*& shades)
-
4158 {
-
4159  delete [] shades;
-
4160  shades = 0;
-
4161 
-
4162  if (src.Width() != img.Width() || src.Height() != img.Height())
-
4163  return;
-
4164 
-
4165  img.CopyBitmap(src);
-
4166  img.SetType(Bitmap::BMP_TRANSLUCENT);
-
4167 
-
4168  int w = img.Width();
-
4169  int h = img.Height();
-
4170 
-
4171  shades = new(__FILE__,__LINE__) BYTE[w*h];
-
4172 
-
4173  for (int y = 0; y < h; y++)
-
4174  for (int x = 0; x < w; x++)
-
4175  shades[y*w+x] = (BYTE) (img.GetColor(x,y).Red() * 0.5);
-
4176 }
-
4177 
-
4178 void
-
4179 HUDView::ColorizeBitmap(Bitmap& img, BYTE* shades, Color color, bool force_alpha)
-
4180 {
-
4181  if (!shades) return;
-
4182 
-
4183  int max_tex_size = Game::MaxTexSize();
-
4184 
-
4185  if (max_tex_size < 128)
-
4186  Game::SetMaxTexSize(128);
-
4187 
-
4188  if (hud_view && hud_view->cockpit_hud_texture && !force_alpha) {
-
4189  img.FillColor(Color::Black);
-
4190  Color* dst = img.HiPixels();
-
4191  BYTE* src = shades;
-
4192 
-
4193  for (int y = 0; y < img.Height(); y++) {
-
4194  for (int x = 0; x < img.Width(); x++) {
-
4195  if (*src)
-
4196  *dst = color.dim(*src/200.0);
-
4197  else
-
4198  *dst = Color::Black;
-
4199 
-
4200  dst++;
-
4201  src++;
-
4202  }
-
4203  }
-
4204  img.MakeTexture();
-
4205  }
-
4206  else {
-
4207  img.FillColor(color);
-
4208  img.CopyAlphaImage(img.Width(), img.Height(), shades);
-
4209  img.MakeTexture();
-
4210  }
-
4211 
-
4212  if (max_tex_size < 128)
-
4213  Game::SetMaxTexSize(max_tex_size);
-
4214 }
-
4215 
-
4216 // +--------------------------------------------------------------------+
-
4217 
-
4218 void
-
4219 HUDView::MouseFrame()
-
4220 {
-
4221  MouseController* ctrl = MouseController::GetInstance();
-
4222  if (ctrl && ctrl->Active())
-
4223  return;
-
4224 
-
4225  if (mouse_index >= TXT_CAUTION_TXT && mouse_index <= TXT_LAST_CAUTION) {
-
4226  if (show_inst) {
-
4227  if (mouse_index == TXT_INSTR_PAGE) {
-
4228  if (Mouse::X() > width/2 + 125)
-
4229  CycleInstructions(1);
-
4230  else if (Mouse::X() < width/2 + 65)
-
4231  CycleInstructions(-1);
-
4232  }
-
4233  else
-
4234  show_inst = false;
-
4235  }
-
4236  else {
-
4237  CycleHUDWarn();
-
4238  }
-
4239  return;
-
4240  }
-
4241 
-
4242  Starshatter* stars = Starshatter::GetInstance();
-
4243  if (mouse_index == TXT_PAUSED)
-
4244  stars->Pause(!Game::Paused());
-
4245 
-
4246  if (mouse_index == TXT_GEAR_DOWN)
-
4247  ship->ToggleGear();
-
4248 
-
4249  if (mouse_index == TXT_HUD_MODE) {
-
4250  CycleHUDMode();
-
4251 
-
4252  if (mode == HUD_MODE_OFF)
-
4253  CycleHUDMode();
-
4254  }
-
4255 
-
4256  if (mouse_index == TXT_PRIMARY_WEP) {
-
4257  HUDSounds::PlaySound(HUDSounds::SND_WEP_MODE);
-
4258  ship->CyclePrimary();
-
4259  }
-
4260 
-
4261  if (mouse_index == TXT_SECONDARY_WEP) {
-
4262  HUDSounds::PlaySound(HUDSounds::SND_WEP_MODE);
-
4263  ship->CycleSecondary();
-
4264  }
-
4265 
-
4266  if (mouse_index == TXT_DECOY)
-
4267  ship->FireDecoy();
-
4268 
-
4269  if (mouse_index == TXT_SHIELD) {
-
4270  Shield* shield = ship->GetShield();
-
4271 
-
4272  if (shield) {
-
4273  double level = shield->GetPowerLevel();
-
4274 
-
4275  const Rect& r = hud_text[TXT_SHIELD].rect;
-
4276  if (Mouse::X() < r.x + r.w * 0.75)
-
4277  shield->SetPowerLevel(level - 10);
-
4278  else
-
4279  shield->SetPowerLevel(level + 10);
-
4280 
-
4281  HUDSounds::PlaySound(HUDSounds::SND_SHIELD_LEVEL);
-
4282  }
-
4283  }
-
4284 
-
4285  if (mouse_index == TXT_AUTO)
-
4286  ship->TimeSkip();
-
4287 
-
4288  if (mouse_index >= TXT_NAV_INDEX && mouse_index <= TXT_NAV_ETR) {
-
4289  ship->SetAutoNav(!ship->IsAutoNavEngaged());
-
4290  SetHUDMode(HUD_MODE_TAC);
-
4291  }
-
4292 }
-
4293 
-
4294 // +--------------------------------------------------------------------+
-
4295 
-
4296 bool
-
4297 HUDView::IsMouseLatched()
-
4298 {
-
4299  bool result = mouse_in;
-
4300 
-
4301  if (!result) {
-
4302  HUDView* hud = HUDView::GetInstance();
-
4303 
-
4304  for (int i = 0; i < 3; i++)
-
4305  result = result || hud->mfd[i]->IsMouseLatched();
-
4306  }
-
4307 
-
4308  return result;
-
4309 }
-
4310 
-
4311 // +--------------------------------------------------------------------+
-
4312 
-
4313 bool
-
4314 HUDView::IsNameCrowded(int x, int y)
-
4315 {
-
4316  for (int i = 0; i < MAX_CONTACT; i++) {
-
4317  HUDText& test = hud_text[TXT_CONTACT_NAME + i];
-
4318 
-
4319  if (!test.hidden) {
-
4320  Rect r = test.rect;
-
4321 
-
4322  int dx = r.x - x;
-
4323  int dy = r.y - y;
-
4324  int d = dx*dx + dy*dy;
-
4325 
-
4326  if (d <= 400)
-
4327  return true;
-
4328  }
-
4329 
-
4330  test = hud_text[TXT_CONTACT_INFO + i];
-
4331 
-
4332  if (!test.hidden) {
-
4333  Rect r = test.rect;
-
4334 
-
4335  int dx = r.x - x;
-
4336  int dy = r.y - y;
-
4337  int d = dx*dx + dy*dy;
-
4338 
-
4339  if (d <= 400)
-
4340  return true;
-
4341  }
-
4342  }
-
4343 
-
4344  return false;
-
4345 }
-
4346 
-
4347 void
-
4348 HUDView::DrawDiamond(int x, int y, int r, Color c)
-
4349 {
-
4350  POINT diamond[4];
-
4351 
-
4352  diamond[0].x = x;
-
4353  diamond[0].y = y-r;
-
4354 
-
4355  diamond[1].x = x+r;
-
4356  diamond[1].y = y;
-
4357 
-
4358  diamond[2].x = x;
-
4359  diamond[2].y = y+r;
-
4360 
-
4361  diamond[3].x = x-r;
-
4362  diamond[3].y = y;
-
4363 
-
4364  window->DrawPoly(4, diamond, c);
-
4365 }
-
-
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