C++ (Cpp) boxB Examples

Example #1

int main(int argc,char** argv)
{
	clientResetScene();

	SimdMatrix3x3 basisA;
	basisA.setIdentity();

	SimdMatrix3x3 basisB;
	basisB.setIdentity();

	objects[0].m_worldTransform.setBasis(basisA);
	objects[1].m_worldTransform.setBasis(basisB);

	SimdPoint3	points0[3]={SimdPoint3(1,0,0),SimdPoint3(0,1,0),SimdPoint3(0,0,1)};
	SimdPoint3	points1[5]={SimdPoint3(1,0,0),SimdPoint3(0,1,0),SimdPoint3(0,0,1),SimdPoint3(0,0,-1),SimdPoint3(-1,-1,0)};
	
	BoxShape boxA(SimdVector3(1,1,1));
	BoxShape boxB(SimdVector3(0.5,0.5,0.5));
	//ConvexHullShape	hullA(points0,3);
	//hullA.setLocalScaling(SimdVector3(3,3,3));
	//ConvexHullShape	hullB(points1,4);
	//hullB.setLocalScaling(SimdVector3(4,4,4));


	objects[0].m_collisionShape = &boxA;//&hullA;
	objects[1].m_collisionShape = &boxB;//&hullB;

	CollisionDispatcher dispatcher;
	//SimpleBroadphase	broadphase;
	SimdVector3	worldAabbMin(-1000,-1000,-1000);
	SimdVector3	worldAabbMax(1000,1000,1000);

	AxisSweep3	broadphase(worldAabbMin,worldAabbMax);

	collisionWorld = new CollisionWorld(&dispatcher,&broadphase);
	
	collisionWorld->AddCollisionObject(&objects[0]);
	collisionWorld->AddCollisionObject(&objects[1]);

	return glutmain(argc, argv,screenWidth,screenHeight,"Collision Interface Demo");
}

Example #2

int main(int argc,char** argv)
{
    setCameraDistance(20.f);

    tr[0].setOrigin(SimdVector3(0.0013328250f,8.1363249f,7.0390840f));
    tr[1].setOrigin(SimdVector3(0.00000000f,9.1262732f,2.0343180f));

    //tr[0].setOrigin(SimdVector3(0,0,0));
    //tr[1].setOrigin(SimdVector3(0,10,0));

    SimdMatrix3x3 basisA;
    basisA.setValue(0.99999958f,0.00022980258f,0.00090992288f,
                    -0.00029313788f,0.99753088f,0.070228584f,
                    -0.00089153741f,-0.070228823f,0.99753052f);

    SimdMatrix3x3 basisB;
    basisB.setValue(1.0000000f,4.4865553e-018f,-4.4410586e-017f,
                    4.4865495e-018f,0.97979438f,0.20000751f,
                    4.4410586e-017f,-0.20000751f,0.97979438f);

    tr[0].setBasis(basisA);
    tr[1].setBasis(basisB);



    SimdVector3 boxHalfExtentsA(1.0000004768371582f,1.0000004768371582f,1.0000001192092896f);
    SimdVector3 boxHalfExtentsB(3.2836332321166992f,3.2836332321166992f,3.2836320400238037f);

    BoxShape	boxA(boxHalfExtentsA);
    BoxShape	boxB(boxHalfExtentsB);
    shapePtr[0] = &boxA;
    shapePtr[1] = &boxB;


    SimdTransform tr;
    tr.setIdentity();


    return glutmain(argc, argv,screenWidth,screenHeight,"Collision Demo");
}