void
draw(void)
{
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
/* 3D */
glEnable(GL_DEPTH_TEST);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_COLOR_MATERIAL);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective( 60, 1, 0.05, WORLD_SIDE * 2 * 2.4142);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
illumination();
gluLookAt(compass[P].x, PLAYER_HEIGHT, compass[P].y,
compass[W].x, PLAYER_HEIGHT, compass[W].y,
0, 1, 0);
drawEnv();
drawCoins();
drawFixeds();
glDisable(GL_COLOR_MATERIAL);
glDisable(GL_LIGHT0);
glDisable(GL_LIGHTING);
glDisable(GL_DEPTH_TEST);
/* 2D */
/* Isso aqui só precisa ser chamado uma vez, e quando a janela muda de
* tamanho */
glViewport(0, 0, WINDOW_SIZE, WINDOW_SIZE);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, WINDOW_SIZE, WINDOW_SIZE, 0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
if(playing) {
drawScoreBoard(20,20);
if(map)
drawMiniMap(3.5f * MAP_SIZE, 3.5f * MAP_SIZE);
} else
drawEnd();
glutSwapBuffers();
}
// Main
int main(int argc, char *argv[])
{
TwBar *bar; // Pointer to the tweak bar
float axis[] = { 0.7f, 0.7f, 0.0f }; // initial model rotation
float angle = 0.8f;
// Initialize GLUT
//OutputDebugStringA("Test\n");
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
glutInitWindowSize(800, 600);
glutInitWindowPosition(100, 100);
glutCreateWindow("SRTP Middle Check");
glutCreateMenu(NULL);
glewInit();
initTextureList();
for (int i = 0; i < textpoint; i++){
glActiveTexture(GL_TEXTURE0 + i);
glBindTexture(GL_TEXTURE_2D, textureObjects[i]);
}
glActiveTexture(GL_TEXTURE0);
sprintf(path, "%sCook-Torrorence", root);
programs[2] = setupShaders(path);
// Set GLUT callbacks
glutDisplayFunc(Display);
glutReshapeFunc(Reshape);
// Initialize AntTweakBar
TwInit(TW_OPENGL, NULL);
// Set GLUT event callbacks
// - Directly redirect GLUT mouse button events to AntTweakBar
glutMouseFunc((GLUTmousebuttonfun)TwEventMouseButtonGLUT);
// - Directly redirect GLUT mouse motion events to AntTweakBar
glutMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
// - Directly redirect GLUT mouse "passive" motion events to AntTweakBar (same as MouseMotion)
glutPassiveMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
// - Directly redirect GLUT key events to AntTweakBar
glutKeyboardFunc((GLUTkeyboardfun)TwEventKeyboardGLUT);
// - Directly redirect GLUT special key events to AntTweakBar
glutSpecialFunc((GLUTspecialfun)TwEventSpecialGLUT);
// - Send 'glutGetModifers' function pointer to AntTweakBar;
// required because the GLUT key event functions do not report key modifiers states.
TwGLUTModifiersFunc(glutGetModifiers);
// Create some 3D objects (stored in display lists)
glNewList(SHAPE_TEAPOT, GL_COMPILE);
glutSolidTeapot(1.0);
glEndList();
glNewList(SHAPE_TORUS, GL_COMPILE);
//glutSolidTorus(0.3, 1.0, 16, 32);
glutSolidSphere(0.75f, 20, 20);
glEndList();
glNewList(SHAPE_DRAGON, GL_COMPILE);
drawBunny("dragon");
glEndList();
glNewList(SHAPE_SKULL, GL_COMPILE);
drawBunny("skull");
glEndList();
glNewList(SHAPE_GARGO, GL_COMPILE);
drawBunny("Gargoyle_ABF");
glEndList();
glNewList(DRAW_EN, GL_COMPILE);
drawEnv(30);
glEndList();
// Create a tweak bar
bar = TwNewBar("TweakBar");
TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with GLUT and OpenGL.' "); // Message added to the help bar.
TwDefine(" TweakBar size='250 540' color='96 216 224' "); // change default tweak bar size and color
TwAddVarRW(bar, "Zoom", TW_TYPE_FLOAT, &g_Zoom, " min=0.01 max=7.5 step=0.01 ");
TwAddVarRW(bar, "ObjRotation", TW_TYPE_QUAT4F, &g_Rotation, " label='Object rotation' opened=true ");
TwAddVarCB(bar, "AutoRotate", TW_TYPE_BOOL32, SetAutoRotateCB, GetAutoRotateCB, NULL, " label='Auto-rotate' key=space ");
TwAddVarRW(bar, "LightDir", TW_TYPE_DIR3F, &lightDirection, " label='Light direction' opened=true ");
TwAddVarRW(bar, "LightDist", TW_TYPE_FLOAT, &lightDistance, " label='Light distance' ");
TwAddVarRW(bar, "Ambient", TW_TYPE_COLOR3F, &lightAmbient, "");
TwAddVarRW(bar, "Diffuse", TW_TYPE_COLOR3F, &lightDiffuse, "");
TwAddVarRW(bar, "Rf", TW_TYPE_COLOR3F, &rf, "");
TwAddVarRW(bar, "Roughness", TW_TYPE_FLOAT, &roughness, " label='Roughness' min=0.01 max=1.99 step=0.01 keyIncr='+' keyDecr='-' ");
{
TwEnumVal shaders[NUM_SHADERS] = { { SHADER_PHONG, "Phong" }, { SHADER_COOKTORRORENCE, "CookTorrorence" } };
TwType shaderType = TwDefineEnum("ShaderType", shaders, NUM_SHADERS);
TwAddVarRW(bar, "Shader", shaderType, ¤tShader, "");
}
// Add the enum variable 'g_CurrentShape' to 'bar'
// (before adding an enum variable, its enum type must be declared to AntTweakBar as follow)
{
// ShapeEV associates Shape enum values with labels that will be displayed instead of enum values
TwEnumVal shapeEV[NUM_SHAPES] = { { SHAPE_TEAPOT, "Teapot" }, { SHAPE_TORUS, "Sphere" }, { SHAPE_DRAGON, "Dragon" }, { SHAPE_SKULL, "Skull" }, { SHAPE_GARGO, "Gargo" } };
// Create a type for the enum shapeEV
TwType shapeType = TwDefineEnum("ShapeType", shapeEV, NUM_SHAPES);
// add 'g_CurrentShape' to 'bar': this is a variable of type ShapeType. Its key shortcuts are [<] and [>].
TwAddVarRW(bar, "Shape", shapeType, &g_CurrentShape, "");
}
// Store time
g_RotateTime = GetTimeMs();
// Init rotation
SetQuaternionFromAxisAngle(axis, angle, g_Rotation);
SetQuaternionFromAxisAngle(axis, angle, g_RotateStart);
atexit(Terminate); // Called after glutMainLoop ends
// Call the GLUT main loop
glutMainLoop();
return 0;
}
