public BS6DofConstraint(BulletSim world, BulletBody obj1, BulletBody obj2,
Vector3 joinPoint,
bool useLinearReferenceFrameA, bool disableCollisionsBetweenLinkedBodies)
{
m_world = world;
m_body1 = obj1;
m_body2 = obj2;
if (obj1.ptr == IntPtr.Zero || obj2.ptr == IntPtr.Zero)
{
world.physicsScene.DetailLog("{0},BS6DOFConstraint,badBodyPtr,wID={1}, rID={2}, rBody={3}, cID={4}, cBody={5}",
BSScene.DetailLogZero, world.worldID,
obj1.ID, obj1.ptr.ToString("X"), obj2.ID, obj2.ptr.ToString("X"));
world.physicsScene.Logger.ErrorFormat("{0} Attempt to build 6DOF constraint with missing bodies: wID={1}, rID={2}, rBody={3}, cID={4}, cBody={5}",
"[BULLETSIM 6DOF CONSTRAINT]", world.worldID,
obj1.ID, obj1.ptr.ToString("X"), obj2.ID, obj2.ptr.ToString("X"));
m_enabled = false;
}
else
{
m_constraint = new BulletConstraint(
BulletSimAPI.Create6DofConstraintToPoint2(m_world.ptr, m_body1.ptr, m_body2.ptr,
joinPoint,
useLinearReferenceFrameA, disableCollisionsBetweenLinkedBodies));
world.physicsScene.DetailLog("{0},BS6DofConstraint,createMidPoint,wID={1}, csrt={2}, rID={3}, rBody={4}, cID={5}, cBody={6}",
BSScene.DetailLogZero, world.worldID, m_constraint.ptr.ToString("X"),
obj1.ID, obj1.ptr.ToString("X"), obj2.ID, obj2.ptr.ToString("X"));
if (m_constraint.ptr == IntPtr.Zero)
{
world.physicsScene.Logger.ErrorFormat("{0} Failed creation of 6Dof constraint. rootID={1}, childID={2}",
LogHeader, obj1.ID, obj2.ID);
m_enabled = false;
}
else
{
m_enabled = true;
}
}
}
