Updated allbulletdemos glui framework, to work better with DemoApplication.
This commit is contained in:
29
Demos/AllBulletDemos/DemoEntries.cpp
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29
Demos/AllBulletDemos/DemoEntries.cpp
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@@ -0,0 +1,29 @@
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/*
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Bullet Continuous Collision Detection and Physics Library
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Copyright (c) 2003-2006 Erwin Coumans http://continuousphysics.com/Bullet/
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This software is provided 'as-is', without any express or implied warranty.
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In no event will the authors be held liable for any damages arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it freely,
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subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#include "DemoEntries.h"
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#include "../CcdPhysicsDemo/CcdPhysicsDemo.h"
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#include "../BspDemo/BspDemo.h"
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#include "../BasicDemo/BasicDemo.h"
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btDemoEntry g_demoEntries[] =
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{
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{"CcdPhysicsDemo", CcdPhysicsDemo::Create},
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{"BasicDemo", BasicDemo::Create},
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{"BspDemo", BspDemo::Create},
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{0, 0}
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};
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34
Demos/AllBulletDemos/DemoEntries.h
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34
Demos/AllBulletDemos/DemoEntries.h
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@@ -0,0 +1,34 @@
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/*
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Bullet Continuous Collision Detection and Physics Library
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Copyright (c) 2003-2006 Erwin Coumans http://continuousphysics.com/Bullet/
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This software is provided 'as-is', without any express or implied warranty.
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In no event will the authors be held liable for any damages arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it freely,
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subject to the following restrictions:
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||||||
|
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1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef BT_DEMO_ENTRIES_H
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#define BT_DEMO_ENTRIES_H
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class DemoApplication;
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typedef DemoApplication* DemoCreateFcn();
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struct btDemoEntry
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{
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const char *name;
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DemoCreateFcn *createFcn;
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};
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extern btDemoEntry g_demoEntries[];
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#endif //BT_DEMO_ENTRIES_H
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@@ -23,20 +23,22 @@
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#include "LinearMath/btMinMax.h"
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#include "LinearMath/btMinMax.h"
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#include "Render.h"
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#include "Render.h"
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#include "Test.h"
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#include "DemoApplication.h"
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#include "DemoEntries.h"
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namespace
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namespace
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{
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{
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int testIndex = 0;
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int testIndex = 0;
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int testSelection = 0;
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int testSelection = 0;
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TestEntry* entry;
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btDemoEntry* entry;
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Test* test;
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DemoApplication* demo;
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Settings settings;
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int iterationCount = 10;
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int width = 640;
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int width = 640;
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int height = 480;
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int height = 480;
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int framePeriod = 16;
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int framePeriod = 16;
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int mainWindow;
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int mainWindow;
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GLUI *glui;
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GLUI *glui;
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float hz;
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float viewZoom = 20.0f;
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float viewZoom = 20.0f;
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float viewX = 0.0f;
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float viewX = 0.0f;
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float viewY = 0.0f;
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float viewY = 0.0f;
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@@ -57,6 +59,9 @@ void Resize(int w, int h)
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gluOrtho2D(viewZoom * (viewX - ratio), viewZoom * (ratio + viewX),
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gluOrtho2D(viewZoom * (viewX - ratio), viewZoom * (ratio + viewX),
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viewZoom * (viewY - 0.1), viewZoom * (viewY + 1.9));
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viewZoom * (viewY - 0.1), viewZoom * (viewY + 1.9));
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if (demo)
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demo->reshape(w, h);
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}
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}
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/*b2Vec2 ConvertScreenToWorld(int x, int y)
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/*b2Vec2 ConvertScreenToWorld(int x, int y)
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@@ -87,8 +92,10 @@ void SimulationLoop()
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glMatrixMode(GL_MODELVIEW);
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glMatrixMode(GL_MODELVIEW);
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glLoadIdentity();
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glLoadIdentity();
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test->SetTextLine(30);
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//test->SetTextLine(30);
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test->Step(&settings);
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//test->Step(&settings);
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demo->clientMoveAndDisplay();
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/// DrawString(5, 15, entry->name);
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/// DrawString(5, 15, entry->name);
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@@ -97,9 +104,9 @@ void SimulationLoop()
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if (testSelection != testIndex)
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if (testSelection != testIndex)
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{
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{
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testIndex = testSelection;
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testIndex = testSelection;
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delete test;
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delete demo;
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entry = g_testEntries + testIndex;
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entry = g_demoEntries + testIndex;
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test = entry->createFcn();
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demo = entry->createFcn();
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viewZoom = 20.0f;
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viewZoom = 20.0f;
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viewX = 0.0f;
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viewX = 0.0f;
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viewY = 0.0f;
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viewY = 0.0f;
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@@ -116,40 +123,17 @@ void Keyboard(unsigned char key, int x, int y)
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exit(0);
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exit(0);
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break;
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break;
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// Press 'a' to zoom in.
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case 'a':
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viewZoom = btMax(viewZoom - 1.0f, 1.0f);
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Resize(width, height);
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break;
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// Press 'z' to zoom out.
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case 'z':
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viewZoom = btMin(viewZoom + 1.0f, 100.0f);
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Resize(width, height);
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break;
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// Press 'r' to reset.
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// Press 'r' to reset.
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case 'r':
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case 'r':
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delete test;
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delete demo;
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test = entry->createFcn();
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demo = entry->createFcn();
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break;
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Resize(width,height);
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// Press space to launch a bomb.
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case ' ':
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if (test)
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{
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test->LaunchBomb();
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}
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break;
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case 'h':
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settings.pause = !settings.pause;
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break;
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break;
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default:
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default:
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if (test)
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if (demo)
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{
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{
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test->Keyboard(key);
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demo->keyboardCallback(key,x,y);
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}
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}
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}
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}
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}
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}
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@@ -157,70 +141,28 @@ void Keyboard(unsigned char key, int x, int y)
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void KeyboardSpecial(int key, int x, int y)
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void KeyboardSpecial(int key, int x, int y)
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{
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{
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switch (key)
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if (demo)
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{
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{
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// Press left to pan left.
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demo->specialKeyboard(key,x,y);
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case GLUT_KEY_LEFT:
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viewX += 0.1f;
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Resize(width, height);
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break;
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// Press right to pan right.
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case GLUT_KEY_RIGHT:
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viewX -= 0.1f;
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Resize(width, height);
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break;
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// Press down to pan down.
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case GLUT_KEY_DOWN:
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viewY += 0.1f;
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Resize(width, height);
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break;
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// Press up to pan up.
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case GLUT_KEY_UP:
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viewY -= 0.1f;
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Resize(width, height);
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break;
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// Press home to reset the view.
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case GLUT_KEY_HOME:
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viewZoom = 20.0f;
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viewX = 0.0f;
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viewY = 0.0f;
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Resize(width, height);
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break;
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}
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}
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}
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}
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void Mouse(int button, int state, int x, int y)
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void Mouse(int button, int state, int x, int y)
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{
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{
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// Use the mouse to move things around.
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if (demo)
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if (button == GLUT_LEFT_BUTTON)
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demo->mouseFunc(button,state,x,y);
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{
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if (state == GLUT_DOWN)
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{
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// b2Vec2 p = ConvertScreenToWorld(x, y);
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// test->MouseDown(p);
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}
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if (state == GLUT_UP)
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{
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test->MouseUp();
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}
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}
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}
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}
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void MouseMotion(int x, int y)
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void MouseMotion(int x, int y)
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{
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{
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// b2Vec2 p = ConvertScreenToWorld(x, y);
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demo->mouseMotionFunc(x,y);
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// test->MouseMove(p);
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}
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}
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int main(int argc, char** argv)
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int main(int argc, char** argv)
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{
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{
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entry = g_testEntries + testIndex;
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test = entry->createFcn();
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glutInit(&argc, argv);
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glutInit(&argc, argv);
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glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE);
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glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE);
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@@ -228,6 +170,9 @@ int main(int argc, char** argv)
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mainWindow = glutCreateWindow("http://bulletphysics.com");
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mainWindow = glutCreateWindow("http://bulletphysics.com");
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//glutSetOption (GLUT_ACTION_ON_WINDOW_CLOSE, GLUT_ACTION_GLUTMAINLOOP_RETURNS);
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//glutSetOption (GLUT_ACTION_ON_WINDOW_CLOSE, GLUT_ACTION_GLUTMAINLOOP_RETURNS);
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entry = g_demoEntries + testIndex;
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demo = entry->createFcn();
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glutDisplayFunc(SimulationLoop);
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glutDisplayFunc(SimulationLoop);
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GLUI_Master.set_glutReshapeFunc(Resize);
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GLUI_Master.set_glutReshapeFunc(Resize);
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GLUI_Master.set_glutKeyboardFunc(Keyboard);
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GLUI_Master.set_glutKeyboardFunc(Keyboard);
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@@ -245,27 +190,27 @@ int main(int argc, char** argv)
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glui->add_separator();
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glui->add_separator();
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GLUI_Spinner* iterationSpinner =
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GLUI_Spinner* iterationSpinner =
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glui->add_spinner("Iterations", GLUI_SPINNER_INT, &settings.iterationCount);
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glui->add_spinner("Iterations", GLUI_SPINNER_INT, &iterationCount);
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iterationSpinner->set_int_limits(1, 100);
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iterationSpinner->set_int_limits(1, 100);
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GLUI_Spinner* hertzSpinner =
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GLUI_Spinner* hertzSpinner =
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glui->add_spinner("Hertz", GLUI_SPINNER_FLOAT, &settings.hz);
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glui->add_spinner("Hertz", GLUI_SPINNER_FLOAT, &hz);
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hertzSpinner->set_float_limits(5.0f, 200.0f);
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hertzSpinner->set_float_limits(5.0f, 200.0f);
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|
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glui->add_checkbox("Position Correction", &settings.enablePositionCorrection);
|
// glui->add_checkbox("Position Correction", &settings.enablePositionCorrection);
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glui->add_checkbox("Warm Starting", &settings.enablePositionCorrection);
|
// glui->add_checkbox("Warm Starting", &settings.enablePositionCorrection);
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|
|
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glui->add_separator();
|
glui->add_separator();
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||||||
|
|
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GLUI_Panel* drawPanel = glui->add_panel("Draw");
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GLUI_Panel* drawPanel = glui->add_panel("Draw");
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glui->add_checkbox_to_panel(drawPanel, "AABBs", &settings.drawAABBs);
|
// glui->add_checkbox_to_panel(drawPanel, "AABBs", &settings.drawAABBs);
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glui->add_checkbox_to_panel(drawPanel, "Pairs", &settings.drawPairs);
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// glui->add_checkbox_to_panel(drawPanel, "Pairs", &settings.drawPairs);
|
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glui->add_checkbox_to_panel(drawPanel, "Contacts", &settings.drawContacts);
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// glui->add_checkbox_to_panel(drawPanel, "Contacts", &settings.drawContacts);
|
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glui->add_checkbox_to_panel(drawPanel, "Impulses", &settings.drawImpulses);
|
// glui->add_checkbox_to_panel(drawPanel, "Impulses", &settings.drawImpulses);
|
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glui->add_checkbox_to_panel(drawPanel, "Statistics", &settings.drawStats);
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// glui->add_checkbox_to_panel(drawPanel, "Statistics", &settings.drawStats);
|
||||||
|
|
||||||
int testCount = 0;
|
int testCount = 0;
|
||||||
TestEntry* e = g_testEntries;
|
btDemoEntry* e = g_demoEntries;
|
||||||
while (e->createFcn)
|
while (e->createFcn)
|
||||||
{
|
{
|
||||||
testList->add_item(testCount, e->name);
|
testList->add_item(testCount, e->name);
|
||||||
|
|||||||
@@ -1,331 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2006-2007 Erin Catto http://www.gphysics.com
|
|
||||||
*
|
|
||||||
* This software is provided 'as-is', without any express or implied
|
|
||||||
* warranty. In no event will the authors be held liable for any damages
|
|
||||||
* arising from the use of this software.
|
|
||||||
* Permission is granted to anyone to use this software for any purpose,
|
|
||||||
* including commercial applications, and to alter it and redistribute it
|
|
||||||
* freely, subject to the following restrictions:
|
|
||||||
* 1. The origin of this software must not be misrepresented; you must not
|
|
||||||
* claim that you wrote the original software. If you use this software
|
|
||||||
* in a product, an acknowledgment in the product documentation would be
|
|
||||||
* appreciated but is not required.
|
|
||||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
||||||
* misrepresented as being the original software.
|
|
||||||
* 3. This notice may not be removed or altered from any source distribution.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "Test.h"
|
|
||||||
#include "Render.h"
|
|
||||||
|
|
||||||
//#include "freeglut/gl/glut.h"
|
|
||||||
//think different
|
|
||||||
#if defined(__APPLE__) && !defined (VMDMESA)
|
|
||||||
#include <OpenGL/gl.h>
|
|
||||||
#include <OpenGL/glu.h>
|
|
||||||
#include <GLUT/glut.h>
|
|
||||||
#else
|
|
||||||
#include <GL/glut.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
|
|
||||||
Test::Test()
|
|
||||||
{
|
|
||||||
m_textLine = 30;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
Test::~Test()
|
|
||||||
{
|
|
||||||
// By deleting the world, we delete the bomb, mouse joint, etc.
|
|
||||||
}
|
|
||||||
/*
|
|
||||||
void Test::MouseDown(const b2Vec2& p)
|
|
||||||
{
|
|
||||||
b2Assert(m_mouseJoint == NULL);
|
|
||||||
|
|
||||||
// Make a small box.
|
|
||||||
b2AABB aabb;
|
|
||||||
b2Vec2 d;
|
|
||||||
d.Set(0.001f, 0.001f);
|
|
||||||
aabb.minVertex = p - d;
|
|
||||||
aabb.maxVertex = p + d;
|
|
||||||
|
|
||||||
// Query the world for overlapping shapes.
|
|
||||||
const int32 k_maxCount = 10;
|
|
||||||
b2Shape* shapes[k_maxCount];
|
|
||||||
int32 count = m_world->Query(aabb, shapes, k_maxCount);
|
|
||||||
b2Body* body = NULL;
|
|
||||||
for (int32 i = 0; i < count; ++i)
|
|
||||||
{
|
|
||||||
if (shapes[i]->m_body->IsStatic() == false)
|
|
||||||
{
|
|
||||||
bool inside = shapes[i]->TestPoint(p);
|
|
||||||
if (inside)
|
|
||||||
{
|
|
||||||
body = shapes[i]->m_body;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (body)
|
|
||||||
{
|
|
||||||
b2MouseJointDef md;
|
|
||||||
md.body1 = m_world->m_groundBody;
|
|
||||||
md.body2 = body;
|
|
||||||
md.target = p;
|
|
||||||
md.motorForce = 400.0f * body->m_mass;
|
|
||||||
m_mouseJoint = (b2MouseJoint*)m_world->CreateJoint(&md);
|
|
||||||
body->WakeUp();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
|
|
||||||
void Test::MouseUp()
|
|
||||||
{
|
|
||||||
/*
|
|
||||||
if (m_mouseJoint)
|
|
||||||
{
|
|
||||||
m_world->DestroyJoint(m_mouseJoint);
|
|
||||||
m_mouseJoint = NULL;
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
}
|
|
||||||
|
|
||||||
/*void Test::MouseMove(const b2Vec2& p)
|
|
||||||
{
|
|
||||||
|
|
||||||
if (m_mouseJoint)
|
|
||||||
{
|
|
||||||
m_mouseJoint->SetTarget(p);
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
|
|
||||||
void Test::LaunchBomb()
|
|
||||||
{
|
|
||||||
/*
|
|
||||||
if (m_bomb)
|
|
||||||
{
|
|
||||||
m_world->DestroyBody(m_bomb);
|
|
||||||
m_bomb = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
b2BoxDef sd;
|
|
||||||
float32 a = 0.5f;
|
|
||||||
sd.type = e_boxShape;
|
|
||||||
sd.extents.Set(a, a);
|
|
||||||
sd.density = 20.0f;
|
|
||||||
|
|
||||||
b2BodyDef bd;
|
|
||||||
bd.AddShape(&sd);
|
|
||||||
bd.allowSleep = true;
|
|
||||||
bd.position.Set(b2Random(-15.0f, 15.0f), 30.0f);
|
|
||||||
bd.rotation = b2Random(-1.5f, 1.5f);
|
|
||||||
bd.linearVelocity = -1.0f * bd.position;
|
|
||||||
bd.angularVelocity = b2Random(-20.0f, 20.0f);
|
|
||||||
|
|
||||||
m_bomb = m_world->CreateBody(&bd);
|
|
||||||
*/
|
|
||||||
}
|
|
||||||
|
|
||||||
//typedef const char *(APIENTRY * WGLGETEXTENSIONSSTRINGEXT_T)( void );
|
|
||||||
|
|
||||||
void Test::Step(const Settings* settings)
|
|
||||||
{
|
|
||||||
/*
|
|
||||||
float32 timeStep = settings->hz > 0.0f ? 1.0f / settings->hz : 0.0f;
|
|
||||||
|
|
||||||
if (settings->pause)
|
|
||||||
{
|
|
||||||
timeStep = 0.0f;
|
|
||||||
}
|
|
||||||
|
|
||||||
b2World::s_enableWarmStarting = settings->enableWarmStarting;
|
|
||||||
b2World::s_enablePositionCorrection = settings->enablePositionCorrection;
|
|
||||||
|
|
||||||
m_world->Step(timeStep, settings->iterationCount);
|
|
||||||
|
|
||||||
m_world->m_broadPhase->Validate();
|
|
||||||
|
|
||||||
for (b2Body* b = m_world->m_bodyList; b; b = b->m_next)
|
|
||||||
{
|
|
||||||
for (b2Shape* s = b->m_shapeList; s; s = s->m_next)
|
|
||||||
{
|
|
||||||
if (b->IsStatic())
|
|
||||||
{
|
|
||||||
DrawShape(s, Color(0.5f, 0.9f, 0.5f));
|
|
||||||
}
|
|
||||||
else if (b->IsSleeping())
|
|
||||||
{
|
|
||||||
DrawShape(s, Color(0.5f, 0.5f, 0.9f));
|
|
||||||
}
|
|
||||||
else if (b == m_bomb)
|
|
||||||
{
|
|
||||||
DrawShape(s, Color(0.9f, 0.9f, 0.4f));
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
DrawShape(s, Color(0.9f, 0.9f, 0.9f));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
for (b2Joint* j = m_world->m_jointList; j; j = j->m_next)
|
|
||||||
{
|
|
||||||
if (j != m_mouseJoint)
|
|
||||||
{
|
|
||||||
DrawJoint(j);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (settings->drawContacts)
|
|
||||||
{
|
|
||||||
for (b2Contact* c = m_world->m_contactList; c; c = c->m_next)
|
|
||||||
{
|
|
||||||
b2Manifold* ms = c->GetManifolds();
|
|
||||||
for (int32 i = 0; i < c->GetManifoldCount(); ++i)
|
|
||||||
{
|
|
||||||
b2Manifold* m = ms + i;
|
|
||||||
glPointSize(4.0f);
|
|
||||||
glColor3f(1.0f, 0.0f, 0.0f);
|
|
||||||
glBegin(GL_POINTS);
|
|
||||||
for (int j = 0; j < m->pointCount; ++j)
|
|
||||||
{
|
|
||||||
b2Vec2 v = m->points[j].position;
|
|
||||||
glVertex2f(v.x, v.y);
|
|
||||||
}
|
|
||||||
glEnd();
|
|
||||||
glPointSize(1.0f);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (settings->drawImpulses)
|
|
||||||
{
|
|
||||||
for (b2Contact* c = m_world->m_contactList; c; c = c->m_next)
|
|
||||||
{
|
|
||||||
b2Manifold* ms = c->GetManifolds();
|
|
||||||
for (int32 i = 0; i < c->GetManifoldCount(); ++i)
|
|
||||||
{
|
|
||||||
b2Manifold* m = ms + i;
|
|
||||||
|
|
||||||
glColor3f(0.9f, 0.9f, 0.3f);
|
|
||||||
glBegin(GL_LINES);
|
|
||||||
for (int32 j = 0; j < m->pointCount; ++j)
|
|
||||||
{
|
|
||||||
b2Vec2 v1 = m->points[j].position;
|
|
||||||
b2Vec2 v2 = v1 + m->points[j].normalImpulse * m->normal;
|
|
||||||
glVertex2f(v1.x, v1.y);
|
|
||||||
glVertex2f(v2.x, v2.y);
|
|
||||||
}
|
|
||||||
glEnd();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (settings->drawPairs)
|
|
||||||
{
|
|
||||||
b2BroadPhase* bp = m_world->m_broadPhase;
|
|
||||||
b2Vec2 invQ;
|
|
||||||
invQ.Set(1.0f / bp->m_quantizationFactor.x, 1.0f / bp->m_quantizationFactor.y);
|
|
||||||
glColor3f(0.9f, 0.9f, 0.3f);
|
|
||||||
glBegin(GL_LINES);
|
|
||||||
for (int32 i = 0; i < bp->m_pairManager.m_pairCount; ++i)
|
|
||||||
{
|
|
||||||
b2Pair* pair = bp->m_pairManager.m_pairs + i;
|
|
||||||
uint16 id1 = pair->proxyId1;
|
|
||||||
uint16 id2 = pair->proxyId2;
|
|
||||||
b2Proxy* p1 = bp->m_proxyPool + id1;
|
|
||||||
b2Proxy* p2 = bp->m_proxyPool + id2;
|
|
||||||
|
|
||||||
b2AABB b1, b2;
|
|
||||||
b1.minVertex.x = bp->m_worldAABB.minVertex.x + invQ.x * bp->m_bounds[0][p1->lowerBounds[0]].value;
|
|
||||||
b1.minVertex.y = bp->m_worldAABB.minVertex.y + invQ.y * bp->m_bounds[1][p1->lowerBounds[1]].value;
|
|
||||||
b1.maxVertex.x = bp->m_worldAABB.minVertex.x + invQ.x * bp->m_bounds[0][p1->upperBounds[0]].value;
|
|
||||||
b1.maxVertex.y = bp->m_worldAABB.minVertex.y + invQ.y * bp->m_bounds[1][p1->upperBounds[1]].value;
|
|
||||||
b2.minVertex.x = bp->m_worldAABB.minVertex.x + invQ.x * bp->m_bounds[0][p2->lowerBounds[0]].value;
|
|
||||||
b2.minVertex.y = bp->m_worldAABB.minVertex.y + invQ.y * bp->m_bounds[1][p2->lowerBounds[1]].value;
|
|
||||||
b2.maxVertex.x = bp->m_worldAABB.minVertex.x + invQ.x * bp->m_bounds[0][p2->upperBounds[0]].value;
|
|
||||||
b2.maxVertex.y = bp->m_worldAABB.minVertex.y + invQ.y * bp->m_bounds[1][p2->upperBounds[1]].value;
|
|
||||||
|
|
||||||
b2Vec2 x1 = 0.5f * (b1.minVertex + b1.maxVertex);
|
|
||||||
b2Vec2 x2 = 0.5f * (b2.minVertex + b2.maxVertex);
|
|
||||||
|
|
||||||
glVertex2f(x1.x, x1.y);
|
|
||||||
glVertex2f(x2.x, x2.y);
|
|
||||||
}
|
|
||||||
glEnd();
|
|
||||||
}
|
|
||||||
|
|
||||||
if (settings->drawAABBs)
|
|
||||||
{
|
|
||||||
b2BroadPhase* bp = m_world->m_broadPhase;
|
|
||||||
b2Vec2 invQ;
|
|
||||||
invQ.Set(1.0f / bp->m_quantizationFactor.x, 1.0f / bp->m_quantizationFactor.y);
|
|
||||||
glColor3f(0.9f, 0.3f, 0.9f);
|
|
||||||
for (int32 i = 0; i < b2_maxProxies; ++i)
|
|
||||||
{
|
|
||||||
b2Proxy* p = bp->m_proxyPool + i;
|
|
||||||
if (p->IsValid() == false)
|
|
||||||
{
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
b2AABB b;
|
|
||||||
b.minVertex.x = bp->m_worldAABB.minVertex.x + invQ.x * bp->m_bounds[0][p->lowerBounds[0]].value;
|
|
||||||
b.minVertex.y = bp->m_worldAABB.minVertex.y + invQ.y * bp->m_bounds[1][p->lowerBounds[1]].value;
|
|
||||||
b.maxVertex.x = bp->m_worldAABB.minVertex.x + invQ.x * bp->m_bounds[0][p->upperBounds[0]].value;
|
|
||||||
b.maxVertex.y = bp->m_worldAABB.minVertex.y + invQ.y * bp->m_bounds[1][p->upperBounds[1]].value;
|
|
||||||
|
|
||||||
glBegin(GL_LINE_LOOP);
|
|
||||||
glVertex2f(b.minVertex.x, b.minVertex.y);
|
|
||||||
glVertex2f(b.maxVertex.x, b.minVertex.y);
|
|
||||||
glVertex2f(b.maxVertex.x, b.maxVertex.y);
|
|
||||||
glVertex2f(b.minVertex.x, b.maxVertex.y);
|
|
||||||
glEnd();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (settings->drawStats)
|
|
||||||
{
|
|
||||||
DrawString(5, m_textLine, "proxies(max) = %d(%d), pairs(max) = %d(%d)",
|
|
||||||
m_world->m_broadPhase->m_proxyCount, b2_maxProxies,
|
|
||||||
m_world->m_broadPhase->m_pairManager.m_pairCount, b2_maxPairs);
|
|
||||||
|
|
||||||
m_textLine += 15;
|
|
||||||
|
|
||||||
DrawString(5, m_textLine, "bodies/contacts/joints = %d/%d/%d",
|
|
||||||
m_world->m_bodyCount, m_world->m_contactCount, m_world->m_jointCount);
|
|
||||||
|
|
||||||
m_textLine += 15;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (m_mouseJoint)
|
|
||||||
{
|
|
||||||
b2Body* body = m_mouseJoint->m_body2;
|
|
||||||
b2Vec2 p1 = body->m_position + b2Mul(body->m_R, m_mouseJoint->m_localAnchor);
|
|
||||||
b2Vec2 p2 = m_mouseJoint->m_target;
|
|
||||||
|
|
||||||
glPointSize(4.0f);
|
|
||||||
glColor3f(0.0f, 1.0f, 0.0f);
|
|
||||||
glBegin(GL_POINTS);
|
|
||||||
glVertex2f(p1.x, p1.y);
|
|
||||||
glVertex2f(p2.x, p2.y);
|
|
||||||
glEnd();
|
|
||||||
glPointSize(1.0f);
|
|
||||||
|
|
||||||
glColor3f(0.8f, 0.8f, 0.8f);
|
|
||||||
glBegin(GL_LINES);
|
|
||||||
glVertex2f(p1.x, p1.y);
|
|
||||||
glVertex2f(p2.x, p2.y);
|
|
||||||
glEnd();
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
|
|
||||||
}
|
|
||||||
@@ -1,89 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2006-2007 Erin Catto http://www.gphysics.com
|
|
||||||
*
|
|
||||||
* This software is provided 'as-is', without any express or implied
|
|
||||||
* warranty. In no event will the authors be held liable for any damages
|
|
||||||
* arising from the use of this software.
|
|
||||||
* Permission is granted to anyone to use this software for any purpose,
|
|
||||||
* including commercial applications, and to alter it and redistribute it
|
|
||||||
* freely, subject to the following restrictions:
|
|
||||||
* 1. The origin of this software must not be misrepresented; you must not
|
|
||||||
* claim that you wrote the original software. If you use this software
|
|
||||||
* in a product, an acknowledgment in the product documentation would be
|
|
||||||
* appreciated but is not required.
|
|
||||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
||||||
* misrepresented as being the original software.
|
|
||||||
* 3. This notice may not be removed or altered from any source distribution.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef TEST_H
|
|
||||||
#define TEST_H
|
|
||||||
|
|
||||||
|
|
||||||
class Test;
|
|
||||||
struct Settings;
|
|
||||||
#include <stdarg.h>
|
|
||||||
|
|
||||||
typedef Test* TestCreateFcn();
|
|
||||||
|
|
||||||
struct Settings
|
|
||||||
{
|
|
||||||
Settings() :
|
|
||||||
hz(60.0f),
|
|
||||||
iterationCount(10),
|
|
||||||
drawStats(0),
|
|
||||||
drawContacts(0),
|
|
||||||
drawImpulses(0),
|
|
||||||
drawAABBs(0),
|
|
||||||
drawPairs(0),
|
|
||||||
enableWarmStarting(1),
|
|
||||||
enablePositionCorrection(1),
|
|
||||||
pause(0)
|
|
||||||
{}
|
|
||||||
|
|
||||||
float hz;
|
|
||||||
int iterationCount;
|
|
||||||
int drawStats;
|
|
||||||
int drawContacts;
|
|
||||||
int drawImpulses;
|
|
||||||
int drawAABBs;
|
|
||||||
int drawPairs;
|
|
||||||
int enableWarmStarting;
|
|
||||||
int enablePositionCorrection;
|
|
||||||
int pause;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct TestEntry
|
|
||||||
{
|
|
||||||
const char *name;
|
|
||||||
TestCreateFcn *createFcn;
|
|
||||||
};
|
|
||||||
|
|
||||||
extern TestEntry g_testEntries[];
|
|
||||||
|
|
||||||
|
|
||||||
class Test
|
|
||||||
{
|
|
||||||
public:
|
|
||||||
|
|
||||||
Test();
|
|
||||||
virtual ~Test();
|
|
||||||
|
|
||||||
void SetTextLine(int line) { m_textLine = line; }
|
|
||||||
virtual void Step(const Settings* settings);
|
|
||||||
virtual void Keyboard(unsigned char key) {
|
|
||||||
}
|
|
||||||
// void MouseDown(const b2Vec2& p);
|
|
||||||
void MouseUp();
|
|
||||||
// void MouseMove(const b2Vec2& p);
|
|
||||||
void LaunchBomb();
|
|
||||||
|
|
||||||
protected:
|
|
||||||
|
|
||||||
int m_textLine;
|
|
||||||
// b2World* m_world;
|
|
||||||
// b2Body* m_bomb;
|
|
||||||
// b2MouseJoint* m_mouseJoint;
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif
|
|
||||||
@@ -1,63 +0,0 @@
|
|||||||
|
|
||||||
|
|
||||||
#include "Test.h"
|
|
||||||
|
|
||||||
#include "../CcdPhysicsDemo/CcdPhysicsDemo.h"
|
|
||||||
|
|
||||||
class CcdPhysicsTest : public Test
|
|
||||||
{
|
|
||||||
CcdPhysicsDemo* m_demo;
|
|
||||||
CcdPhysicsTest()
|
|
||||||
{
|
|
||||||
m_demo = new CcdPhysicsDemo();
|
|
||||||
m_demo->initPhysics();
|
|
||||||
}
|
|
||||||
virtual ~CcdPhysicsTest()
|
|
||||||
{
|
|
||||||
delete m_demo;
|
|
||||||
}
|
|
||||||
public:
|
|
||||||
void Step(const Settings* settings)
|
|
||||||
{
|
|
||||||
m_demo->clientMoveAndDisplay();
|
|
||||||
}
|
|
||||||
static Test* Create()
|
|
||||||
{
|
|
||||||
return new CcdPhysicsTest;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
#include "../BspDemo/BspDemo.h"
|
|
||||||
|
|
||||||
class BspDemoTest : public Test
|
|
||||||
{
|
|
||||||
BspDemo* m_demo;
|
|
||||||
|
|
||||||
BspDemoTest()
|
|
||||||
{
|
|
||||||
m_demo = new BspDemo();
|
|
||||||
m_demo->initPhysics("BspDemo.bsp");
|
|
||||||
}
|
|
||||||
virtual ~BspDemoTest()
|
|
||||||
{
|
|
||||||
delete m_demo;
|
|
||||||
}
|
|
||||||
public:
|
|
||||||
void Step(const Settings* settings)
|
|
||||||
{
|
|
||||||
m_demo->clientMoveAndDisplay();
|
|
||||||
}
|
|
||||||
static Test* Create()
|
|
||||||
{
|
|
||||||
return new BspDemoTest;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
TestEntry g_testEntries[] =
|
|
||||||
{
|
|
||||||
{"CcdPhysics Test", CcdPhysicsTest::Create},
|
|
||||||
{"BspDemo Test", BspDemoTest::Create},
|
|
||||||
{0, 0}
|
|
||||||
};
|
|
||||||
|
|
||||||
@@ -52,6 +52,14 @@ class BasicDemo : public DemoApplication
|
|||||||
|
|
||||||
virtual void displayCallback();
|
virtual void displayCallback();
|
||||||
|
|
||||||
|
static DemoApplication* Create()
|
||||||
|
{
|
||||||
|
BasicDemo* demo = new BasicDemo;
|
||||||
|
demo->myinit();
|
||||||
|
demo->initPhysics();
|
||||||
|
return demo;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|||||||
@@ -30,7 +30,13 @@ class BspDemo : public DemoApplication
|
|||||||
|
|
||||||
virtual void displayCallback();
|
virtual void displayCallback();
|
||||||
|
|
||||||
|
static DemoApplication* Create()
|
||||||
|
{
|
||||||
|
BspDemo* demo = new BspDemo;
|
||||||
|
demo->myinit();
|
||||||
|
demo->initPhysics("BspDemo.bsp");
|
||||||
|
return demo;
|
||||||
|
}
|
||||||
|
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|||||||
@@ -66,7 +66,7 @@ subject to the following restrictions:
|
|||||||
|
|
||||||
#include "LinearMath/btQuickprof.h"
|
#include "LinearMath/btQuickprof.h"
|
||||||
#include "LinearMath/btIDebugDraw.h"
|
#include "LinearMath/btIDebugDraw.h"
|
||||||
#include "GLDebugDrawer.h"
|
|
||||||
|
|
||||||
#include "BMF_Api.h"
|
#include "BMF_Api.h"
|
||||||
#include <stdio.h> //printf debugging
|
#include <stdio.h> //printf debugging
|
||||||
|
|||||||
@@ -30,6 +30,14 @@ class CcdPhysicsDemo : public DemoApplication
|
|||||||
|
|
||||||
void createStack( btCollisionShape* boxShape, float halfCubeSize, int size, float zPos );
|
void createStack( btCollisionShape* boxShape, float halfCubeSize, int size, float zPos );
|
||||||
|
|
||||||
|
static DemoApplication* Create()
|
||||||
|
{
|
||||||
|
CcdPhysicsDemo* demo = new CcdPhysicsDemo;
|
||||||
|
demo->myinit();
|
||||||
|
demo->initPhysics();
|
||||||
|
return demo;
|
||||||
|
}
|
||||||
|
|
||||||
};
|
};
|
||||||
|
|
||||||
#endif //CCD_PHYSICS_DEMO_H
|
#endif //CCD_PHYSICS_DEMO_H
|
||||||
|
|||||||
Reference in New Issue
Block a user