Danbias/Code/GamePhysics/PhysicsFormula.h

#ifndef PHYSICS_FORMULA_H
#define PHYSICS_FORMULA_H

#include "OysterMath.h"
#include "OysterPhysics3D.h"

namespace Oyster { namespace Physics { namespace Formula
{
	namespace MomentOfInertia
	{
		::Oyster::Math::Float4x4 CreateSphereMatrix( const ::Oyster::Math::Float mass, const ::Oyster::Math::Float radius );
		::Oyster::Math::Float4x4 CreateHollowSphereMatrix( const ::Oyster::Math::Float mass, const ::Oyster::Math::Float radius );
		::Oyster::Math::Float4x4 CreateCuboidMatrix( const ::Oyster::Math::Float mass, const ::Oyster::Math::Float height, const ::Oyster::Math::Float width, const ::Oyster::Math::Float depth );
		::Oyster::Math::Float4x4 CreateCylinderMatrix( const ::Oyster::Math::Float mass, const ::Oyster::Math::Float height, const ::Oyster::Math::Float radius );
		::Oyster::Math::Float4x4 CreateRodMatrix( const ::Oyster::Math::Float mass, const ::Oyster::Math::Float length );
	}

	namespace CollisionResponse
	{
		::Oyster::Math::Float Bounce( ::Oyster::Math::Float coeffOfRestitution,
									  ::Oyster::Math::Float massA, ::Oyster::Math::Float momentumA,
									  ::Oyster::Math::Float massB, ::Oyster::Math::Float momentumB );

		::Oyster::Math::Float4 Friction( ::Oyster::Math::Float impulse, ::Oyster::Math::Float4 impulseNormal, 
										 ::Oyster::Math::Float4 momentumA, ::Oyster::Math::Float staticFrictionA, 
										 ::Oyster::Math::Float dynamicFrictionA, ::Oyster::Math::Float massA, 
										 ::Oyster::Math::Float4 momentumB, ::Oyster::Math::Float staticFrictionB, 
										 ::Oyster::Math::Float dynamicFrictionB, ::Oyster::Math::Float massB );
		
	}
} } }

#include "PhysicsFormula-Impl.h"

#endif