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Call NotifyShapeChanged when collider shape changes; 

Jolt says we have to do this if the collider has joints.  um...ok...
This commit is contained in:
bjorn 2024-04-26 01:18:04 -07:00
parent ee76f3418a
commit b6b13deea6
1 changed files with 14 additions and 0 deletions
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14
src/modules/physics/physics_jolt.c
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@ -496,6 +496,20 @@ void lovrColliderSetShape(Collider* collider, Shape* shape) {
return;
}
if (collider->joints) {
JPH_Vec3 oldCenterOfMass;
JPH_Vec3 newCenterOfMass;
JPH_Vec3 deltaCenterOfMass;
JPH_Shape_GetCenterOfMass(collider->shape->shape, &oldCenterOfMass);
JPH_Shape_GetCenterOfMass(collider->shape->shape, &newCenterOfMass);
deltaCenterOfMass.x = newCenterOfMass.x - oldCenterOfMass.x;
deltaCenterOfMass.y = newCenterOfMass.y - oldCenterOfMass.y;
deltaCenterOfMass.z = newCenterOfMass.z - oldCenterOfMass.z;
for (Joint* joint = collider->joints; joint; joint = lovrJointGetNext(joint, collider)) {
JPH_Constraint_NotifyShapeChanged(joint->constraint, collider->id, &deltaCenterOfMass);
}
}
lovrRelease(collider->shape, lovrShapeDestroy);
collider->shape = shape;
lovrRetain(shape);