1 files changed, 302 insertions, 278 deletions
diff --git a/Stars45/LandingGear.cpp b/Stars45/LandingGear.cpp
index b3d07a3..083b695 100644
--- a/Stars45/LandingGear.cpp
+++ b/Stars45/LandingGear.cpp
@@ -1,279 +1,303 @@
-/*  Project Starshatter 4.5
-	Destroyer Studios LLC
-	Copyright © 1997-2004. All Rights Reserved.
-
-	SUBSYSTEM:    Stars.exe
-	FILE:         LandingGear.cpp
-	AUTHOR:       John DiCamillo
-
-
-	OVERVIEW
-	========
-	LandingGear System class
-*/
-
-#include "MemDebug.h"
-#include "LandingGear.h"
-#include "Ship.h"
-#include "Sim.h"
-#include "AudioConfig.h"
-
-#include "DataLoader.h"
-#include "Physical.h"
-#include "Scene.h"
-#include "Sound.h"
-#include "Game.h"
-
-static Sound* gear_transit_sound = 0;
-
-// +----------------------------------------------------------------------+
-
-LandingGear::LandingGear()
-: System(MISC_SYSTEM, 0, "Landing Gear", 1, 1, 1, 1),
-state(GEAR_UP), transit(0), ngear(0), clearance(0)
-{
-	name = Game::GetText("sys.landing-gear");
-	abrv = Game::GetText("sys.landing-gear.abrv");
-
-	for (int i = 0; i < MAX_GEAR; i++) {
-		models[i] = 0;
-		gear[i] = 0;
-	}
-}
-
-// +----------------------------------------------------------------------+
-
-LandingGear::LandingGear(const LandingGear& g)
-: System(g), state(GEAR_UP), transit(0), ngear(g.ngear), clearance(0)
-{
-	Mount(g);
-	SetAbbreviation(g.Abbreviation());
-	int i;
-
-	for (i = 0; i < ngear; i++) {
-		models[i] = 0;
-		gear[i]   = new(__FILE__,__LINE__) Solid;
-		start[i]  = g.start[i];
-		end[i]    = g.end[i];
-
-		gear[i]->UseModel(g.models[i]);
-
-		if (clearance > end[i].y)
-		clearance = end[i].y;
-	}
-
-	while (i < MAX_GEAR) {
-		models[i] = 0;
-		gear[i]   = 0;
-		i++;
-	}
-
-	clearance += mount_rel.y;
-}
-
-// +--------------------------------------------------------------------+
-
-LandingGear::~LandingGear()
-{
-	for (int i = 0; i < MAX_GEAR; i++) {
-		delete models[i];
-
-		if (gear[i]) {
-			Solid* g = gear[i];
-
-			if (g->GetScene())
-			g->GetScene()->DelGraphic(g);
-			delete g;
-		}
-	}
-}
-
-// +--------------------------------------------------------------------+
-
-void
-LandingGear::Initialize()
-{
-	if (!gear_transit_sound) {
-		DataLoader* loader = DataLoader::GetLoader();
-		loader->SetDataPath("Sounds/");
-		loader->LoadSound("GearTransit.wav", gear_transit_sound);
-	}
-}
-
-// +--------------------------------------------------------------------+
-
-void
-LandingGear::Close()
-{
-	delete gear_transit_sound;
-	gear_transit_sound = 0;
-}
-
-// +--------------------------------------------------------------------+
-
-int
-LandingGear::AddGear(Model* m, const Point& s, const Point& e)
-{
-	if (ngear < MAX_GEAR) {
-		models[ngear] = m;
-		start[ngear]  = s;
-		end[ngear]    = e;
-
-		ngear++;
-	}
-
-	return ngear;
-}
-
-// +--------------------------------------------------------------------+
-
-void
-LandingGear::SetState(GEAR_STATE s)
-{
-	if (state != s) {
-		state = s;
-
-		if (ship && ship == Sim::GetSim()->GetPlayerShip()) {
-			if (state == GEAR_LOWER || state == GEAR_RAISE) {
-				if (gear_transit_sound) {
-					Sound* sound = gear_transit_sound->Duplicate();
-					sound->SetVolume(AudioConfig::EfxVolume());
-					sound->Play();
-				}
-			}
-		}
-	}
-}
-
-// +--------------------------------------------------------------------+
-
-void
-LandingGear::ExecFrame(double seconds)
-{
-	System::ExecFrame(seconds);
-
-	switch (state) {
-	case GEAR_UP:
-		transit = 0;
-		break;
-
-	case GEAR_DOWN:
-		transit = 1;
-		break;
-
-	case GEAR_LOWER:
-		if (transit < 1) {
-			transit += seconds;
-
-			Scene* s = 0;
-			if (ship && ship->Rep())
-			s = ship->Rep()->GetScene();
-
-			if (s) {
-				for (int i = 0; i < ngear; i++) {
-					if (gear[i] && !gear[i]->GetScene()) {
-						s->AddGraphic(gear[i]);
-					}
-				}
-			}
-		}
-		else {
-			transit = 1;
-			state   = GEAR_DOWN;
-		}
-		break;
-
-	case GEAR_RAISE:
-		if (transit > 0) {
-			transit -= seconds;
-		}
-		else {
-			transit = 0;
-			state   = GEAR_UP;
-
-			for (int i = 0; i < ngear; i++) {
-				if (gear[i]) {
-					Scene* s = gear[i]->GetScene();
-					if (s) s->DelGraphic(gear[i]);
-				}
-			}
-		}
-		break;
-	}
-}
-
-// +--------------------------------------------------------------------+
-
-void
-LandingGear::Orient(const Physical* rep)
-{
-	System::Orient(rep);
-
-	const Matrix& orientation = rep->Cam().Orientation();
-	Point         ship_loc    = rep->Location();
-
-	for (int i = 0; i < ngear; i++) {
-		Point gloc;
-		if (transit < 1)  gloc = start[i] + (end[i]-start[i])*transit;
-		else              gloc = end[i];
-
-		Point projector = (gloc * orientation) + ship_loc;
-		if (gear[i]) {
-			gear[i]->MoveTo(projector);
-			gear[i]->SetOrientation(orientation);
-		}
-	}
-}
-
-// +--------------------------------------------------------------------+
-
-Solid*
-LandingGear::GetGear(int index)
-{
-	if (index >= 0 && index < ngear) {
-		Solid* g = gear[index];
-		return g;
-	}
-
-	return 0;
-}
-
-// +--------------------------------------------------------------------+
-
-Point
-LandingGear::GetGearStop(int index)
-{
-	if (index >= 0 && index < ngear) {
-		Solid* g = gear[index];
-
-		if (g)
-		return g->Location();
-	}
-
-	return Point();
-}
-
-// +--------------------------------------------------------------------+
-
-double
-LandingGear::GetTouchDown()
-{
-	double down = 0;
-
-	if (ship) {
-		down = ship->Location().y;
-
-		if (state != GEAR_UP) {
-			for (int i = 0; i < ngear; i++) {
-				if (gear[i]) {
-					Point stop = gear[i]->Location();
-
-					if (stop.y < down)
-					down = stop.y;
-				}
-			}
-		}
-	}
-
-	return down;
+/*  Starshatter OpenSource Distribution
+    Copyright (c) 1997-2004, Destroyer Studios LLC.
+    All Rights Reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+      this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright notice,
+      this list of conditions and the following disclaimer in the documentation
+      and/or other materials provided with the distribution.
+    * Neither the name "Destroyer Studios" nor the names of its contributors
+      may be used to endorse or promote products derived from this software
+      without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+    POSSIBILITY OF SUCH DAMAGE.
+
+    SUBSYSTEM:    Stars.exe
+    FILE:         LandingGear.cpp
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    LandingGear System class
+*/
+
+#include "MemDebug.h"
+#include "LandingGear.h"
+#include "Ship.h"
+#include "Sim.h"
+#include "AudioConfig.h"
+
+#include "DataLoader.h"
+#include "Physical.h"
+#include "Scene.h"
+#include "Sound.h"
+#include "Game.h"
+
+static Sound* gear_transit_sound = 0;
+
+// +----------------------------------------------------------------------+
+
+LandingGear::LandingGear()
+: System(MISC_SYSTEM, 0, "Landing Gear", 1, 1, 1, 1),
+state(GEAR_UP), transit(0), ngear(0), clearance(0)
+{
+    name = Game::GetText("sys.landing-gear");
+    abrv = Game::GetText("sys.landing-gear.abrv");
+
+    for (int i = 0; i < MAX_GEAR; i++) {
+        models[i] = 0;
+        gear[i] = 0;
+    }
+}
+
+// +----------------------------------------------------------------------+
+
+LandingGear::LandingGear(const LandingGear& g)
+: System(g), state(GEAR_UP), transit(0), ngear(g.ngear), clearance(0)
+{
+    Mount(g);
+    SetAbbreviation(g.Abbreviation());
+    int i;
+
+    for (i = 0; i < ngear; i++) {
+        models[i] = 0;
+        gear[i]   = new(__FILE__,__LINE__) Solid;
+        start[i]  = g.start[i];
+        end[i]    = g.end[i];
+
+        gear[i]->UseModel(g.models[i]);
+
+        if (clearance > end[i].y)
+        clearance = end[i].y;
+    }
+
+    while (i < MAX_GEAR) {
+        models[i] = 0;
+        gear[i]   = 0;
+        i++;
+    }
+
+    clearance += mount_rel.y;
+}
+
+// +--------------------------------------------------------------------+
+
+LandingGear::~LandingGear()
+{
+    for (int i = 0; i < MAX_GEAR; i++) {
+        delete models[i];
+
+        if (gear[i]) {
+            Solid* g = gear[i];
+
+            if (g->GetScene())
+            g->GetScene()->DelGraphic(g);
+            delete g;
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+LandingGear::Initialize()
+{
+    if (!gear_transit_sound) {
+        DataLoader* loader = DataLoader::GetLoader();
+        loader->SetDataPath("Sounds/");
+        loader->LoadSound("GearTransit.wav", gear_transit_sound);
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+LandingGear::Close()
+{
+    delete gear_transit_sound;
+    gear_transit_sound = 0;
+}
+
+// +--------------------------------------------------------------------+
+
+int
+LandingGear::AddGear(Model* m, const Point& s, const Point& e)
+{
+    if (ngear < MAX_GEAR) {
+        models[ngear] = m;
+        start[ngear]  = s;
+        end[ngear]    = e;
+
+        ngear++;
+    }
+
+    return ngear;
+}
+
+// +--------------------------------------------------------------------+
+
+void
+LandingGear::SetState(GEAR_STATE s)
+{
+    if (state != s) {
+        state = s;
+
+        if (ship && ship == Sim::GetSim()->GetPlayerShip()) {
+            if (state == GEAR_LOWER || state == GEAR_RAISE) {
+                if (gear_transit_sound) {
+                    Sound* sound = gear_transit_sound->Duplicate();
+                    sound->SetVolume(AudioConfig::EfxVolume());
+                    sound->Play();
+                }
+            }
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+LandingGear::ExecFrame(double seconds)
+{
+    System::ExecFrame(seconds);
+
+    switch (state) {
+    case GEAR_UP:
+        transit = 0;
+        break;
+
+    case GEAR_DOWN:
+        transit = 1;
+        break;
+
+    case GEAR_LOWER:
+        if (transit < 1) {
+            transit += seconds;
+
+            Scene* s = 0;
+            if (ship && ship->Rep())
+            s = ship->Rep()->GetScene();
+
+            if (s) {
+                for (int i = 0; i < ngear; i++) {
+                    if (gear[i] && !gear[i]->GetScene()) {
+                        s->AddGraphic(gear[i]);
+                    }
+                }
+            }
+        }
+        else {
+            transit = 1;
+            state   = GEAR_DOWN;
+        }
+        break;
+
+    case GEAR_RAISE:
+        if (transit > 0) {
+            transit -= seconds;
+        }
+        else {
+            transit = 0;
+            state   = GEAR_UP;
+
+            for (int i = 0; i < ngear; i++) {
+                if (gear[i]) {
+                    Scene* s = gear[i]->GetScene();
+                    if (s) s->DelGraphic(gear[i]);
+                }
+            }
+        }
+        break;
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+LandingGear::Orient(const Physical* rep)
+{
+    System::Orient(rep);
+
+    const Matrix& orientation = rep->Cam().Orientation();
+    Point         ship_loc    = rep->Location();
+
+    for (int i = 0; i < ngear; i++) {
+        Point gloc;
+        if (transit < 1)  gloc = start[i] + (end[i]-start[i])*transit;
+        else              gloc = end[i];
+
+        Point projector = (gloc * orientation) + ship_loc;
+        if (gear[i]) {
+            gear[i]->MoveTo(projector);
+            gear[i]->SetOrientation(orientation);
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+Solid*
+LandingGear::GetGear(int index)
+{
+    if (index >= 0 && index < ngear) {
+        Solid* g = gear[index];
+        return g;
+    }
+
+    return 0;
+}
+
+// +--------------------------------------------------------------------+
+
+Point
+LandingGear::GetGearStop(int index)
+{
+    if (index >= 0 && index < ngear) {
+        Solid* g = gear[index];
+
+        if (g)
+        return g->Location();
+    }
+
+    return Point();
+}
+
+// +--------------------------------------------------------------------+
+
+double
+LandingGear::GetTouchDown()
+{
+    double down = 0;
+
+    if (ship) {
+        down = ship->Location().y;
+
+        if (state != GEAR_UP) {
+            for (int i = 0; i < ngear; i++) {
+                if (gear[i]) {
+                    Point stop = gear[i]->Location();
+
+                    if (stop.y < down)
+                    down = stop.y;
+                }
+            }
+        }
+    }
+
+    return down;
 }
 \ No newline at end of file