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collision with moving rigid body seems to be working. checking why there is side motion

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This commit is contained in:
jingyuc
2021-08-30 13:19:33 -04:00
parent 3e76b11d46
commit b1803afbb9
10 changed files with 169 additions and 41 deletions
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14
examples/ReducedDeformableDemo/ReducedCollide.cpp
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@@ -56,22 +56,22 @@ public:
void resetCamera()
{
float dist = 20;
float pitch = -30;
float yaw = 125;
float targetPos[3] = {-2, 0, 2};
float dist = 15;
float pitch = -10;
float yaw = 90;
float targetPos[3] = {0, 3, 0};
m_guiHelper->resetCamera(dist, yaw, pitch, targetPos[0], targetPos[1], targetPos[2]);
}
void Ctor_RbUpStack()
{
float mass = 0.5;
float mass = 8;
btCollisionShape* shape = new btBoxShape(btVector3(2, 2, 2));
btTransform startTransform;
startTransform.setIdentity();
startTransform.setOrigin(btVector3(0,-2,0));
btRigidBody* rb = createRigidBody(mass, startTransform, shape);
rb->setLinearVelocity(btVector3(0,+COLLIDING_VELOCITY, 0));
rb->setLinearVelocity(btVector3(0, +COLLIDING_VELOCITY, 0));
}
void stepSimulation(float deltaTime)
@@ -146,7 +146,7 @@ void ReducedCollide::initPhysics()
getDeformableDynamicsWorld()->addSoftBody(rsb);
rsb->getCollisionShape()->setMargin(0.1);
// rsb->scale(btVector3(1, 1, 1));
rsb->translate(btVector3(0, 10, 0)); //TODO: add back translate and scale
rsb->translate(btVector3(0, 2, 0)); //TODO: add back translate and scale
rsb->setStiffnessScale(10);
rsb->setDamping(damping_alpha, damping_beta);