///<summary>
/// Initializes the manifold.
///</summary>
///<param name="newCollidableA">First collidable.</param>
///<param name="newCollidableB">Second collidable.</param>
public override void Initialize(Collidable newCollidableA, Collidable newCollidableB)
{
collidableA = newCollidableA as ConvexCollidable;
collidableB = newCollidableB as ConvexCollidable;
pairTester.Initialize(newCollidableA, newCollidableB);
if (collidableA == null || collidableB == null)
{
throw new Exception("Inappropriate types used to initialize pair tester.");
}
}
private GeneralConvexPairTester GetPair(ref Vector3i position)
{
// TODO: Efficiency!
GeneralConvexPairTester pair = testerPool.Take();
ReusableGenericCollidable <ConvexShape> boxCollidable = new ReusableGenericCollidable <ConvexShape>(mesh.ChunkShape.ShapeAt(position.X, position.Y, position.Z, out Vector3 offs));
pair.Initialize(convex, boxCollidable);
boxCollidable.WorldTransform = new RigidTransform(new Vector3(
mesh.Position.X + position.X + offs.X,
mesh.Position.Y + position.Y + offs.Y,
mesh.Position.Z + position.Z + offs.Z));
return(pair);
}
