public abstract ComputeMass ( |
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massData | Returns the mass data for this shape | |
density | float | |
return | void |
// We need separation create/destroy functions from the constructor/destructor because // the destructor cannot access the allocator or broad-phase (no destructor arguments allowed by C++). public void Create(BroadPhase broadPhase, Body body, Transform xf, FixtureDef def) { UserData = def.UserData; Friction = def.Friction; Restitution = def.Restitution; Body = body; _next = null; Filter = def.Filter; IsSensor = def.IsSensor; Shape = def.Shape.Clone(); Shape.ComputeMass(out _massData, def.Density); // Create proxy in the broad-phase. Shape.ComputeAABB(out Aabb, ref xf); ProxyId = broadPhase.CreateProxy(Aabb, this); }