From 8898ad9b25fca6afe2374d293a981db02a83d7e9 Mon Sep 17 00:00:00 2001 From: "FWoltermann@gmail.com" Date: Thu, 31 May 2012 14:46:27 +0000 Subject: Committing the documentation to svn to have it accessible online --- Doc/doxygen/html/_quantum_drive_8cpp_source.html | 363 +++++++++++++++++++++++ 1 file changed, 363 insertions(+) create mode 100644 Doc/doxygen/html/_quantum_drive_8cpp_source.html (limited to 'Doc/doxygen/html/_quantum_drive_8cpp_source.html') diff --git a/Doc/doxygen/html/_quantum_drive_8cpp_source.html b/Doc/doxygen/html/_quantum_drive_8cpp_source.html new file mode 100644 index 0000000..68aef5b --- /dev/null +++ b/Doc/doxygen/html/_quantum_drive_8cpp_source.html @@ -0,0 +1,363 @@ + + + + + +Starshatter_Open: D:/SRC/StarshatterSVN/Stars45/QuantumDrive.cpp Source File + + + + + + + + + + + + + +
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Starshatter_Open +
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Open source Starshatter engine
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+ +
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+
QuantumDrive.cpp
+
+
+Go to the documentation of this file.
1 /* Project Starshatter 5.0
+
2  Destroyer Studios LLC
+
3  Copyright © 1997-2007. All Rights Reserved.
+
4 
+
5  SUBSYSTEM: Stars.exe
+
6  FILE: QuantumDrive.cpp
+
7  AUTHOR: John DiCamillo
+
8 
+
9 
+
10  OVERVIEW
+
11  ========
+
12  Quantum Drive class
+
13 */
+
14 
+
15 #include "MemDebug.h"
+
16 #include "QuantumDrive.h"
+
17 #include "Ship.h"
+
18 #include "Explosion.h"
+
19 #include "Drive.h"
+
20 #include "Sim.h"
+
21 #include "SimEvent.h"
+
22 #include "StarSystem.h"
+
23 
+
24 #include "Game.h"
+
25 #include "Random.h"
+
26 
+
27 // +----------------------------------------------------------------------+
+
28 
+
29 static int drive_value = 3;
+
30 
+
31 // +----------------------------------------------------------------------+
+
32 
+
33 QuantumDrive::QuantumDrive(SUBTYPE s, double cap, double rate)
+
34 : System(DRIVE, s, "Quantum", drive_value, (float) cap, (float) cap, (float) rate),
+
35 dst_rgn(0), active_state(ACTIVE_READY), warp_fov(1), jump_time(0), countdown(5)
+
36 {
+
37  name = Game::GetText("sys.quantum");
+
38  abrv = Game::GetText("sys.quantum.abrv");
+
39 
+
40  emcon_power[0] = 0;
+
41  emcon_power[1] = 0;
+
42  emcon_power[2] = 100;
+
43 }
+
44 
+
45 // +----------------------------------------------------------------------+
+
46 
+
47 QuantumDrive::QuantumDrive(const QuantumDrive& d)
+
48 : System(d),
+
49 dst_rgn(0), active_state(ACTIVE_READY), warp_fov(1), jump_time(0),
+
50 countdown(d.countdown)
+
51 {
+
52  Mount(d);
+
53  SetAbbreviation(d.Abbreviation());
+
54 
+
55  energy = capacity;
+
56 }
+
57 
+
58 // +--------------------------------------------------------------------+
+
59 
+
60 QuantumDrive::~QuantumDrive()
+
61 { }
+
62 
+
63 // +--------------------------------------------------------------------+
+
64 
+
65 void
+
66 QuantumDrive::SetDestination(SimRegion* rgn, const Point& loc)
+
67 {
+
68  dst_rgn = rgn;
+
69  dst_loc = loc;
+
70 }
+
71 
+
72 // +--------------------------------------------------------------------+
+
73 
+
74 bool
+
75 QuantumDrive::Engage(bool immediate)
+
76 {
+
77  if (active_state == ACTIVE_READY && ship != 0 &&
+
78  IsPowerOn() && Status() == NOMINAL && energy == capacity) {
+
79 
+
80  active_state = ACTIVE_COUNTDOWN;
+
81  if (immediate) {
+
82  jump_time = 1;
+
83  return true;
+
84  }
+
85 
+
86  jump_time = countdown;
+
87 
+
88  SimRegion* rgn = ship->GetRegion();
+
89 
+
90  ListIter<Ship> s_iter = rgn->Ships();
+
91  while (++s_iter) {
+
92  Ship* s = s_iter.value();
+
93 
+
94  if (s != ship) {
+
95  double dist = Point(s->Location() - ship->Location()).length();
+
96 
+
97  if (dist < 25e3)
+
98  jump_time += 5;
+
99 
+
100  else if (dist < 50e3)
+
101  jump_time += 2;
+
102 
+
103  else if (dist < 100e3)
+
104  jump_time += 1;
+
105 
+
106  else if (dist < 200e3)
+
107  jump_time += 0.5;
+
108  }
+
109  }
+
110 
+
111  return true;
+
112  }
+
113 
+
114  return false;
+
115 }
+
116 
+
117 void
+
118 QuantumDrive::PowerOff()
+
119 {
+
120  System::PowerOff();
+
121  AbortJump();
+
122 }
+
123 
+
124 void
+
125 QuantumDrive::AbortJump()
+
126 {
+
127  active_state = ACTIVE_READY;
+
128  jump_time = 0;
+
129  energy = 0;
+
130  warp_fov = 1;
+
131 
+
132  ship->SetWarp(warp_fov);
+
133 
+
134  SimRegion* r = ship->GetRegion();
+
135  ListIter<Ship> neighbor = r->Ships();
+
136 
+
137  while (++neighbor) {
+
138  if (neighbor->IsDropship()) {
+
139  Ship* s = neighbor.value();
+
140  Point delta = s->Location() - ship->Location();
+
141 
+
142  if (delta.length() < 5e3)
+
143  s->SetWarp(warp_fov);
+
144  }
+
145  }
+
146 }
+
147 
+
148 // +--------------------------------------------------------------------+
+
149 
+
150 void
+
151 QuantumDrive::ExecFrame(double seconds)
+
152 {
+
153  System::ExecFrame(seconds);
+
154 
+
155  if (active_state == ACTIVE_READY)
+
156  return;
+
157 
+
158  if (ship) {
+
159  bool warping = false;
+
160 
+
161  if (active_state == ACTIVE_COUNTDOWN) {
+
162  if (jump_time > 0) {
+
163  jump_time -= seconds;
+
164  }
+
165 
+
166  else {
+
167  jump_time = 0;
+
168  active_state = ACTIVE_PREWARP;
+
169  }
+
170  }
+
171 
+
172  else if (active_state == ACTIVE_PREWARP) {
+
173  if (warp_fov < 5000) {
+
174  warp_fov *= 1.5;
+
175  }
+
176  else {
+
177  Jump();
+
178  energy = 0.0f;
+
179  }
+
180 
+
181  warping = true;
+
182  }
+
183 
+
184  else if (active_state == ACTIVE_POSTWARP) {
+
185  if (warp_fov > 1) {
+
186  warp_fov *= 0.75;
+
187  }
+
188  else {
+
189  warp_fov = 1;
+
190  active_state = ACTIVE_READY;
+
191  }
+
192 
+
193  warping = true;
+
194  }
+
195 
+
196  if (warping) {
+
197  ship->SetWarp(warp_fov);
+
198 
+
199  SimRegion* r = ship->GetRegion();
+
200  ListIter<Ship> neighbor = r->Ships();
+
201 
+
202  while (++neighbor) {
+
203  if (neighbor->IsDropship()) {
+
204  Ship* s = neighbor.value();
+
205  Point delta = s->Location() - ship->Location();
+
206 
+
207  if (delta.length() < 5e3)
+
208  s->SetWarp(warp_fov);
+
209  }
+
210  }
+
211  }
+
212  }
+
213 }
+
214 
+
215 // +--------------------------------------------------------------------+
+
216 
+
217 void
+
218 QuantumDrive::Jump()
+
219 {
+
220  Sim* sim = Sim::GetSim();
+
221 
+
222  if (ship && sim) {
+
223  double dist = 150e3 + Random(0, 60e3);
+
224  Point esc_vec = dst_rgn->GetOrbitalRegion()->Location() -
+
225  dst_rgn->GetOrbitalRegion()->Primary()->Location();
+
226 
+
227  esc_vec.Normalize();
+
228  esc_vec *= dist;
+
229  esc_vec += RandomDirection() * Random(15e3, 22e3);
+
230 
+
231  if (subtype == HYPER)
+
232  sim->CreateExplosion(ship->Location(), Point(0,0,0), Explosion::HYPER_FLASH, 1, 1, ship->GetRegion());
+
233  else
+
234  sim->CreateExplosion(ship->Location(), Point(0,0,0), Explosion::QUANTUM_FLASH, 1, 0, ship->GetRegion());
+
235 
+
236  sim->RequestHyperJump(ship, dst_rgn, esc_vec);
+
237 
+
238  ShipStats* stats = ShipStats::Find(ship->Name());
+
239  stats->AddEvent(SimEvent::QUANTUM_JUMP, dst_rgn->Name());
+
240  }
+
241 
+
242  dst_rgn = 0;
+
243  dst_loc = Point();
+
244 
+
245  active_state = ACTIVE_POSTWARP;
+
246 }
+
+
+ + + + -- cgit v1.1