GEEKING

App/v8kernel/Point.cpp

@@ -0,0 +1,50 @@
+/* Copyright 2003-2007 ROBLOX Corporation, All Rights Reserved */
+#include "stdafx.h"
+
+#include "V8Kernel/Point.h"
+#include "V8Kernel/Body.h"
+
+
+namespace RBX {
+
+// This is private - only created by the kernel
+Point::Point(Body* _body) : 
+	numOwners(1),
+	body(_body ? _body : Body::getWorldBody())
+
+{}
+
+
+
+
+
+
+
+void Point::step() 
+{
+	worldPos = body->getCoordinateFrame().pointToWorldSpace(localPos);
+
+	force = Vector3::zero();
+}
+
+void Point::forceToBody() 
+{
+	body->accumulateForce(force, worldPos);
+
+}
+
+void Point::setLocalPos(const Vector3& _localPos) 
+{
+	localPos = _localPos;
+	worldPos = body->getCoordinateFrame().pointToWorldSpace(localPos);
+}
+
+void Point::setWorldPos(const Vector3& _worldPos) 
+{
+	worldPos = _worldPos;
+	localPos = body->getCoordinateFrame().pointToObjectSpace(worldPos);
+}
+		
+
+} // namespace RBX
+