// Called from the app framework.
void appInit()
{
int a;
glEnable(GL_NORMALIZE);
glEnable(GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
glShadeModel(GL_FLAT);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_LIGHT1);
glEnable(GL_LIGHT2);
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_COLOR_ARRAY);
seedRandom(15);
for (a = 0; a < SUPERSHAPE_COUNT; ++a)
{
sSuperShapeObjects[a] = createSuperShape(sSuperShapeParams[a]);
assert(sSuperShapeObjects[a] != NULL);
}
sGroundPlane = createGroundPlane();
assert(sGroundPlane != NULL);
}
/* called by the C++ code for initialization */
extern "C" void device_init (char* cfg)
{
/* create new Embree device */
g_device = rtcNewDevice(cfg);
error_handler(rtcDeviceGetError(g_device));
/* set error handler */
rtcDeviceSetErrorFunction(g_device,error_handler);
RTCAlgorithmFlags aflags;
if (g_mode == MODE_NORMAL) aflags = RTC_INTERSECT1;
else aflags = RTC_INTERSECT1 | RTC_INTERSECT_STREAM;
/* create scene */
g_scene = rtcDeviceNewScene(g_device, RTC_SCENE_DYNAMIC,aflags);
/* create scene with 4 triangulated spheres */
g_scene1 = rtcDeviceNewScene(g_device, RTC_SCENE_STATIC,aflags);
createTriangulatedSphere(g_scene1,Vec3fa( 0, 0,+1),0.5);
createTriangulatedSphere(g_scene1,Vec3fa(+1, 0, 0),0.5);
createTriangulatedSphere(g_scene1,Vec3fa( 0, 0,-1),0.5);
createTriangulatedSphere(g_scene1,Vec3fa(-1, 0, 0),0.5);
rtcCommit (g_scene1);
/* instantiate geometry */
g_instance0 = rtcNewInstance(g_scene,g_scene1);
g_instance1 = rtcNewInstance(g_scene,g_scene1);
g_instance2 = rtcNewInstance(g_scene,g_scene1);
g_instance3 = rtcNewInstance(g_scene,g_scene1);
createGroundPlane(g_scene);
/* set all colors */
colors[0][0] = Vec3fa(0.25,0,0);
colors[0][1] = Vec3fa(0.50,0,0);
colors[0][2] = Vec3fa(0.75,0,0);
colors[0][3] = Vec3fa(1.00,0,0);
colors[1][0] = Vec3fa(0,0.25,0);
colors[1][1] = Vec3fa(0,0.50,0);
colors[1][2] = Vec3fa(0,0.75,0);
colors[1][3] = Vec3fa(0,1.00,0);
colors[2][0] = Vec3fa(0,0,0.25);
colors[2][1] = Vec3fa(0,0,0.50);
colors[2][2] = Vec3fa(0,0,0.75);
colors[2][3] = Vec3fa(0,0,1.00);
colors[3][0] = Vec3fa(0.25,0.25,0);
colors[3][1] = Vec3fa(0.50,0.50,0);
colors[3][2] = Vec3fa(0.75,0.75,0);
colors[3][3] = Vec3fa(1.00,1.00,0);
/* set start render mode */
if (g_mode == MODE_NORMAL) renderTile = renderTileStandard;
else renderTile = renderTileStandardStream;
key_pressed_handler = device_key_pressed_default;
}
void PhysicSampleBase::createScene()
{
// load empty scene with floor plane only
mScene = getMain().getResourceManager()->queryResource<lite3dpp::Scene>("SampleScene",
"samples:scenes/empty.json");
setMainCamera(getMain().getCamera("MyCamera"));
mScene->instancingMode(true);
mGroundPlane = createGroundPlane("Ground");
}
/* called by the C++ code for initialization */
extern "C" void device_init (char* cfg)
{
/* initialize ray tracing core */
rtcInit(cfg);
/* set error handler */
rtcSetErrorFunction(error_handler);
/* create scene */
g_scene = rtcNewScene(RTC_SCENE_DYNAMIC,RTC_INTERSECT1);
/* create scene with 4 triangulated spheres */
g_scene1 = rtcNewScene(RTC_SCENE_STATIC,RTC_INTERSECT1);
createTriangulatedSphere(g_scene1,Vec3fa( 0, 0,+1),0.5);
createTriangulatedSphere(g_scene1,Vec3fa(+1, 0, 0),0.5);
createTriangulatedSphere(g_scene1,Vec3fa( 0, 0,-1),0.5);
createTriangulatedSphere(g_scene1,Vec3fa(-1, 0, 0),0.5);
rtcCommit (g_scene1);
/* instantiate geometry */
g_instance0 = rtcNewInstance(g_scene,g_scene1);
g_instance1 = rtcNewInstance(g_scene,g_scene1);
g_instance2 = rtcNewInstance(g_scene,g_scene1);
g_instance3 = rtcNewInstance(g_scene,g_scene1);
createGroundPlane(g_scene);
/* set all colors */
colors[0][0] = Vec3fa(0.25,0,0);
colors[0][1] = Vec3fa(0.50,0,0);
colors[0][2] = Vec3fa(0.75,0,0);
colors[0][3] = Vec3fa(1.00,0,0);
colors[1][0] = Vec3fa(0,0.25,0);
colors[1][1] = Vec3fa(0,0.50,0);
colors[1][2] = Vec3fa(0,0.75,0);
colors[1][3] = Vec3fa(0,1.00,0);
colors[2][0] = Vec3fa(0,0,0.25);
colors[2][1] = Vec3fa(0,0,0.50);
colors[2][2] = Vec3fa(0,0,0.75);
colors[2][3] = Vec3fa(0,0,1.00);
colors[3][0] = Vec3fa(0.25,0.25,0);
colors[3][1] = Vec3fa(0.50,0.50,0);
colors[3][2] = Vec3fa(0.75,0.75,0);
colors[3][3] = Vec3fa(1.00,1.00,0);
/* set start render mode */
renderPixel = renderPixelStandard;
key_pressed_handler = device_key_pressed_default;
}
// Called from the app framework.
void appInit()
{
int a;
seedRandom(15);
for (a = 0; a < SUPERSHAPE_COUNT; ++a)
{
sSuperShapeObjects[a] = createSuperShape(sSuperShapeParams[a]);
assert(sSuperShapeObjects[a] != NULL);
}
sGroundPlane = createGroundPlane();
assert(sGroundPlane != NULL);
}
/* called by the C++ code for initialization */
extern "C" void device_init (char* cfg)
{
/* create new Embree device */
g_device = rtcNewDevice(cfg);
/* set error handler */
rtcDeviceSetErrorFunction(g_device,error_handler);
/* create scene */
g_scene = rtcDeviceNewScene(g_device,RTC_SCENE_STATIC,RTC_INTERSECT1);
/* instantiate geometry */
createGroundPlane(g_scene);
for (size_t i=0; i<numSpheres; i++) {
float a = 2.0*float(pi)*(float)i/(float)numSpheres;
createLazyObject(g_scene,i,10.0f*Vec3fa(cosf(a),0,sinf(a)),1);
}
rtcCommit (g_scene);
/* set start render mode */
renderPixel = renderPixelStandard;
key_pressed_handler = device_key_pressed_default;
}
/* called by the C++ code for initialization */
extern "C" void device_init (int8* cfg)
{
/* initialize ray tracing core */
rtcInit(cfg);
/* create scene */
g_scene = rtcNewScene(RTC_SCENE_DYNAMIC,RTC_INTERSECT1);
/* create scene with 4 analytical spheres */
g_scene0 = rtcNewScene(RTC_SCENE_STATIC,RTC_INTERSECT1);
Sphere* spheres = createAnalyticalSpheres(g_scene0,4);
spheres[0].p = Vec3f( 0, 0,+1); spheres[0].r = 0.5f;
spheres[1].p = Vec3f(+1, 0, 0); spheres[1].r = 0.5f;
spheres[2].p = Vec3f( 0, 0,-1); spheres[2].r = 0.5f;
spheres[3].p = Vec3f(-1, 0, 0); spheres[3].r = 0.5f;
rtcCommit(g_scene0);
/* create scene with 4 triangulated spheres */
g_scene1 = rtcNewScene(RTC_SCENE_STATIC,RTC_INTERSECT1);
createTriangulatedSphere(g_scene1,Vec3f( 0, 0,+1),0.5);
createTriangulatedSphere(g_scene1,Vec3f(+1, 0, 0),0.5);
createTriangulatedSphere(g_scene1,Vec3f( 0, 0,-1),0.5);
createTriangulatedSphere(g_scene1,Vec3f(-1, 0, 0),0.5);
rtcCommit(g_scene1);
/* create scene with 2 triangulated and 2 analytical spheres */
g_scene2 = rtcNewScene(RTC_SCENE_STATIC,RTC_INTERSECT1);
createTriangulatedSphere(g_scene2,Vec3f( 0, 0,+1),0.5);
createAnalyticalSphere (g_scene2,Vec3f(+1, 0, 0),0.5);
createTriangulatedSphere(g_scene2,Vec3f( 0, 0,-1),0.5);
createAnalyticalSphere (g_scene2,Vec3f(-1, 0, 0),0.5);
rtcCommit(g_scene2);
/* instantiate geometry */
createGroundPlane(g_scene);
g_instance0 = createInstance(g_scene,g_scene0,0,Vec3f(-2,-2,-2),Vec3f(+2,+2,+2));
g_instance1 = createInstance(g_scene,g_scene1,1,Vec3f(-2,-2,-2),Vec3f(+2,+2,+2));
g_instance2 = createInstance(g_scene,g_scene2,2,Vec3f(-2,-2,-2),Vec3f(+2,+2,+2));
g_instance3 = createInstance(g_scene,g_scene2,3,Vec3f(-2,-2,-2),Vec3f(+2,+2,+2));
/* set all colors */
colors[0][0] = Vec3f(0.25,0,0);
colors[0][1] = Vec3f(0.50,0,0);
colors[0][2] = Vec3f(0.75,0,0);
colors[0][3] = Vec3f(1.00,0,0);
colors[1][0] = Vec3f(0,0.25,0);
colors[1][1] = Vec3f(0,0.50,0);
colors[1][2] = Vec3f(0,0.75,0);
colors[1][3] = Vec3f(0,1.00,0);
colors[2][0] = Vec3f(0,0,0.25);
colors[2][1] = Vec3f(0,0,0.50);
colors[2][2] = Vec3f(0,0,0.75);
colors[2][3] = Vec3f(0,0,1.00);
colors[3][0] = Vec3f(0.25,0.25,0);
colors[3][1] = Vec3f(0.50,0.50,0);
colors[3][2] = Vec3f(0.75,0.75,0);
colors[3][3] = Vec3f(1.00,1.00,0);
colors[4][0] = Vec3f(1.0,1.0,1.0);
colors[4][1] = Vec3f(1.0,1.0,1.0);
colors[4][2] = Vec3f(1.0,1.0,1.0);
colors[4][3] = Vec3f(1.0,1.0,1.0);
/* set start render mode */
renderPixel = renderPixelStandard;
}
