public MovingPart(CollisionAPI api, CollisionShape shape)
{
this.shape = shape;
this.api = api;
constantShape = shape;
id = api.SphereTree.GetId();
renderedNodes = null;
RenderedNode.MaybeCreateRenderedNodes(false, shape, id, ref renderedNodes);
sphere = null;
}
public void Transform(Vector3 scale, Quaternion rotate, Vector3 translate)
{
// TODO: This is a temporary solution, and terribly inefficient.
// I need to update the transforms on the node properly, without
// the remove/add.
RenderedNode.RemoveNodeRendering(id, ref renderedNodes);
shape = constantShape.Clone();
shape.Transform(scale, rotate, translate);
id = api.SphereTree.GetId();
renderedNodes = null;
RenderedNode.MaybeCreateRenderedNodes(false, shape, id, ref renderedNodes);
sphere = null;
}
// Create a SphereTreeNode leaf node
public SphereTreeNode(CollisionShape shape, SphereTree sphereTree)
: base(shape.center, shape.radius)
{
this.sphereTree = sphereTree;
this.containedShape = shape;
parent = null;
children = new SphereTreeNode[childCount];
intersectingShapes = new List <CollisionShape>();
leafNode = true;
sphereTree.idCounter++;
id = sphereTree.idCounter;
sphereTree.nodeCount++;
RenderedNode.MaybeCreateRenderedNodes(true, shape, id, ref renderedNodes);
}