bullet: Streamline bundling, remove extraneous src/ folder

Document version and how to extract sources in thirdparty/README.md.
Drop unnecessary CMake and Premake files.
Simplify SCsub, drop unused one.

1 files changed, 0 insertions, 1164 deletions

diff --git a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.h b/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.h
deleted file mode 100644
index 9d7e40562c..0000000000
--- a/thirdparty/bullet/src/BulletCollision/Gimpact/btGImpactShape.h
+++ /dev/null
@@ -1,1164 +0,0 @@
-/*! \file btGImpactShape.h
-\author Francisco Len Nßjera
-*/
-/*
-This source file is part of GIMPACT Library.
-
-For the latest info, see http://gimpact.sourceforge.net/
-
-Copyright (c) 2007 Francisco Leon Najera. C.C. 80087371.
-email: projectileman@yahoo.com
-
-
-This software is provided 'as-is', without any express or implied warranty.
-In no event will the authors be held liable for any damages arising from the use of this software.
-Permission is granted to anyone to use this software for any purpose,
-including commercial applications, and to alter it and redistribute it freely,
-subject to the following restrictions:
-
-1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
-2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
-3. This notice may not be removed or altered from any source distribution.
-*/
-
-
-#ifndef GIMPACT_SHAPE_H
-#define GIMPACT_SHAPE_H
-
-#include "BulletCollision/CollisionShapes/btCollisionShape.h"
-#include "BulletCollision/CollisionShapes/btTriangleShape.h"
-#include "BulletCollision/CollisionShapes/btStridingMeshInterface.h"
-#include "BulletCollision/CollisionShapes/btCollisionMargin.h"
-#include "BulletCollision/CollisionDispatch/btCollisionWorld.h"
-#include "BulletCollision/CollisionShapes/btConcaveShape.h"
-#include "BulletCollision/CollisionShapes/btTetrahedronShape.h"
-#include "LinearMath/btVector3.h"
-#include "LinearMath/btTransform.h"
-#include "LinearMath/btMatrix3x3.h"
-#include "LinearMath/btAlignedObjectArray.h"
-
-#include "btGImpactQuantizedBvh.h" // box tree class
-
-
-//! declare Quantized trees, (you can change to float based trees)
-typedef btGImpactQuantizedBvh btGImpactBoxSet;
-
-enum eGIMPACT_SHAPE_TYPE
-{
-	CONST_GIMPACT_COMPOUND_SHAPE = 0,
-	CONST_GIMPACT_TRIMESH_SHAPE_PART,
-	CONST_GIMPACT_TRIMESH_SHAPE
-};
-
-
-
-//! Helper class for tetrahedrons
-class btTetrahedronShapeEx:public btBU_Simplex1to4
-{
-public:
-	btTetrahedronShapeEx()
-	{
-		m_numVertices = 4;
-	}
-
-
-	SIMD_FORCE_INLINE void setVertices(
-		const btVector3 & v0,const btVector3 & v1,
-		const btVector3 & v2,const btVector3 & v3)
-	{
-		m_vertices[0] = v0;
-		m_vertices[1] = v1;
-		m_vertices[2] = v2;
-		m_vertices[3] = v3;
-		recalcLocalAabb();
-	}
-};
-
-
-//! Base class for gimpact shapes
-class btGImpactShapeInterface : public btConcaveShape
-{
-protected:
-    btAABB m_localAABB;
-    bool m_needs_update;
-    btVector3  localScaling;
-    btGImpactBoxSet m_box_set;// optionally boxset
-
-	//! use this function for perfofm refit in bounding boxes
-    //! use this function for perfofm refit in bounding boxes
-    virtual void calcLocalAABB()
-    {
-		lockChildShapes();
-    	if(m_box_set.getNodeCount() == 0)
-    	{
-    		m_box_set.buildSet();
-    	}
-    	else
-    	{
-    		m_box_set.update();
-    	}
-    	unlockChildShapes();
-
-    	m_localAABB = m_box_set.getGlobalBox();
-    }
-
-
-public:
-	btGImpactShapeInterface()
-	{
-		m_shapeType=GIMPACT_SHAPE_PROXYTYPE;
-		m_localAABB.invalidate();
-		m_needs_update = true;
-		localScaling.setValue(1.f,1.f,1.f);
-	}
-
-
-	//! performs refit operation
-	/*!
-	Updates the entire Box set of this shape.
-	\pre postUpdate() must be called for attemps to calculating the box set, else this function
-		will does nothing.
-	\post if m_needs_update == true, then it calls calcLocalAABB();
-	*/
-    SIMD_FORCE_INLINE void updateBound()
-    {
-    	if(!m_needs_update) return;
-    	calcLocalAABB();
-    	m_needs_update  = false;
-    }
-
-    //! If the Bounding box is not updated, then this class attemps to calculate it.
-    /*!
-    \post Calls updateBound() for update the box set.
-    */
-    void getAabb(const btTransform& t,btVector3& aabbMin,btVector3& aabbMax) const
-    {
-        btAABB transformedbox = m_localAABB;
-        transformedbox.appy_transform(t);
-        aabbMin = transformedbox.m_min;
-        aabbMax = transformedbox.m_max;
-    }
-
-    //! Tells to this object that is needed to refit the box set
-    virtual void postUpdate()
-    {
-    	m_needs_update = true;
-    }
-
-	//! Obtains the local box, which is the global calculated box of the total of subshapes
-	SIMD_FORCE_INLINE const btAABB & getLocalBox()
-	{
-		return m_localAABB;
-	}
-
-
-    virtual int	getShapeType() const
-    {
-        return GIMPACT_SHAPE_PROXYTYPE;
-    }
-
-    /*!
-	\post You must call updateBound() for update the box set.
-	*/
-	virtual void	setLocalScaling(const btVector3& scaling)
-	{
-		localScaling = scaling;
-		postUpdate();
-	}
-
-	virtual const btVector3& getLocalScaling() const
-	{
-		return localScaling;
-	}
-
-
-	virtual void setMargin(btScalar margin)
-    {
-    	m_collisionMargin = margin;
-    	int i = getNumChildShapes();
-    	while(i--)
-    	{
-			btCollisionShape* child = getChildShape(i);
-			child->setMargin(margin);
-    	}
-
-		m_needs_update = true;
-    }
-
-
-	//! Subshape member functions
-	//!@{
-
-	//! Base method for determinig which kind of GIMPACT shape we get
-	virtual eGIMPACT_SHAPE_TYPE getGImpactShapeType() const = 0 ;
-
-	//! gets boxset
-	SIMD_FORCE_INLINE const btGImpactBoxSet * getBoxSet() const
-	{
-		return &m_box_set;
-	}
-
-	//! Determines if this class has a hierarchy structure for sorting its primitives
-	SIMD_FORCE_INLINE bool hasBoxSet()  const
-	{
-		if(m_box_set.getNodeCount() == 0) return false;
-		return true;
-	}
-
-	//! Obtains the primitive manager
-	virtual const btPrimitiveManagerBase * getPrimitiveManager()  const = 0;
-
-
-	//! Gets the number of children
-	virtual int	getNumChildShapes() const  = 0;
-
-	//! if true, then its children must get transforms.
-	virtual bool childrenHasTransform() const = 0;
-
-	//! Determines if this shape has triangles
-	virtual bool needsRetrieveTriangles() const = 0;
-
-	//! Determines if this shape has tetrahedrons
-	virtual bool needsRetrieveTetrahedrons() const = 0;
-
-	virtual void getBulletTriangle(int prim_index,btTriangleShapeEx & triangle) const = 0;
-
-	virtual void getBulletTetrahedron(int prim_index,btTetrahedronShapeEx & tetrahedron) const = 0;
-
-
-
-	//! call when reading child shapes
-	virtual void lockChildShapes() const
-	{
-	}
-
-	virtual void unlockChildShapes() const
-	{
-	}
-
-	//! if this trimesh
-	SIMD_FORCE_INLINE void getPrimitiveTriangle(int index,btPrimitiveTriangle & triangle) const
-	{
-		getPrimitiveManager()->get_primitive_triangle(index,triangle);
-	}
-
-
-	//! Retrieves the bound from a child
-    /*!
-    */
-    virtual void getChildAabb(int child_index,const btTransform& t,btVector3& aabbMin,btVector3& aabbMax) const
-    {
-        btAABB child_aabb;
-        getPrimitiveManager()->get_primitive_box(child_index,child_aabb);
-        child_aabb.appy_transform(t);
-        aabbMin = child_aabb.m_min;
-        aabbMax = child_aabb.m_max;
-    }
-
-	//! Gets the children
-	virtual btCollisionShape* getChildShape(int index) = 0;
-
-
-	//! Gets the child
-	virtual const btCollisionShape* getChildShape(int index) const = 0;
-
-	//! Gets the children transform
-	virtual btTransform	getChildTransform(int index) const = 0;
-
-	//! Sets the children transform
-	/*!
-	\post You must call updateBound() for update the box set.
-	*/
-	virtual void setChildTransform(int index, const btTransform & transform) = 0;
-
-	//!@}
-
-
-	//! virtual method for ray collision
-	virtual void rayTest(const btVector3& rayFrom, const btVector3& rayTo, btCollisionWorld::RayResultCallback& resultCallback)  const
-	{
-        (void) rayFrom; (void) rayTo; (void) resultCallback;
-	}
-
-	//! Function for retrieve triangles.
-	/*!
-	It gives the triangles in local space
-	*/
-	virtual void	processAllTriangles(btTriangleCallback* callback,const btVector3& aabbMin,const btVector3& aabbMax) const
-	{
-        (void) callback; (void) aabbMin; (void) aabbMax;
-	}
-
-	//! Function for retrieve triangles.
-	/*!
-	It gives the triangles in local space
-	*/
-	virtual void processAllTrianglesRay(btTriangleCallback* /*callback*/,const btVector3& /*rayFrom*/, const btVector3& /*rayTo*/) const
-	{
-		
-	}
-
-	//!@}
-
-};
-
-
-//! btGImpactCompoundShape allows to handle multiple btCollisionShape objects at once
-/*!
-This class only can manage Convex subshapes
-*/
-class btGImpactCompoundShape	: public btGImpactShapeInterface
-{
-public:
-	//! compound primitive manager
-	class CompoundPrimitiveManager:public btPrimitiveManagerBase
-	{
-	public:
-		virtual ~CompoundPrimitiveManager() {}
-		btGImpactCompoundShape * m_compoundShape;
-
-
-		CompoundPrimitiveManager(const CompoundPrimitiveManager& compound)
-            : btPrimitiveManagerBase()
-		{
-			m_compoundShape = compound.m_compoundShape;
-		}
-
-		CompoundPrimitiveManager(btGImpactCompoundShape * compoundShape)
-		{
-			m_compoundShape = compoundShape;
-		}
-
-		CompoundPrimitiveManager()
-		{
-			m_compoundShape = NULL;
-		}
-
-		virtual bool is_trimesh() const
-		{
-			return false;
-		}
-
-		virtual int get_primitive_count() const
-		{
-			return (int )m_compoundShape->getNumChildShapes();
-		}
-
-		virtual void get_primitive_box(int prim_index ,btAABB & primbox) const
-		{
-			btTransform prim_trans;
-			if(m_compoundShape->childrenHasTransform())
-			{
-				prim_trans = m_compoundShape->getChildTransform(prim_index);
-			}
-			else
-			{
-				prim_trans.setIdentity();
-			}
-			const btCollisionShape* shape = m_compoundShape->getChildShape(prim_index);
-			shape->getAabb(prim_trans,primbox.m_min,primbox.m_max);
-		}
-
-		virtual void get_primitive_triangle(int prim_index,btPrimitiveTriangle & triangle) const
-		{
-			btAssert(0);
-            (void) prim_index; (void) triangle;
-		}
-
-	};
-
-
-
-protected:
-	CompoundPrimitiveManager m_primitive_manager;
-	btAlignedObjectArray<btTransform>		m_childTransforms;
-	btAlignedObjectArray<btCollisionShape*>	m_childShapes;
-
-
-public:
-
-	btGImpactCompoundShape(bool children_has_transform = true)
-	{
-        (void) children_has_transform;
-		m_primitive_manager.m_compoundShape = this;
-		m_box_set.setPrimitiveManager(&m_primitive_manager);
-	}
-
-	virtual ~btGImpactCompoundShape()
-	{
-	}
-
-
-	//! if true, then its children must get transforms.
-	virtual bool childrenHasTransform() const
-	{
-		if(m_childTransforms.size()==0) return false;
-		return true;
-	}
-
-
-	//! Obtains the primitive manager
-	virtual const btPrimitiveManagerBase * getPrimitiveManager()  const
-	{
-		return &m_primitive_manager;
-	}
-
-	//! Obtains the compopund primitive manager
-	SIMD_FORCE_INLINE CompoundPrimitiveManager * getCompoundPrimitiveManager()
-	{
-		return &m_primitive_manager;
-	}
-
-	//! Gets the number of children
-	virtual int	getNumChildShapes() const
-	{
-		return m_childShapes.size();
-	}
-
-
-	//! Use this method for adding children. Only Convex shapes are allowed.
-	void addChildShape(const btTransform& localTransform,btCollisionShape* shape)
-	{
-		btAssert(shape->isConvex());
-		m_childTransforms.push_back(localTransform);
-		m_childShapes.push_back(shape);
-	}
-
-	//! Use this method for adding children. Only Convex shapes are allowed.
-	void addChildShape(btCollisionShape* shape)
-	{
-		btAssert(shape->isConvex());
-		m_childShapes.push_back(shape);
-	}
-
-	//! Gets the children
-	virtual btCollisionShape* getChildShape(int index)
-	{
-		return m_childShapes[index];
-	}
-
-	//! Gets the children
-	virtual const btCollisionShape* getChildShape(int index) const
-	{
-		return m_childShapes[index];
-	}
-
-	//! Retrieves the bound from a child
-    /*!
-    */
-    virtual void getChildAabb(int child_index,const btTransform& t,btVector3& aabbMin,btVector3& aabbMax) const
-    {
-
-    	if(childrenHasTransform())
-    	{
-    		m_childShapes[child_index]->getAabb(t*m_childTransforms[child_index],aabbMin,aabbMax);
-    	}
-    	else
-    	{
-    		m_childShapes[child_index]->getAabb(t,aabbMin,aabbMax);
-    	}
-    }
-
-
-	//! Gets the children transform
-	virtual btTransform	getChildTransform(int index) const
-	{
-		btAssert(m_childTransforms.size() == m_childShapes.size());
-		return m_childTransforms[index];
-	}
-
-	//! Sets the children transform
-	/*!
-	\post You must call updateBound() for update the box set.
-	*/
-	virtual void setChildTransform(int index, const btTransform & transform)
-	{
-		btAssert(m_childTransforms.size() == m_childShapes.size());
-		m_childTransforms[index] = transform;
-		postUpdate();
-	}
-
-	//! Determines if this shape has triangles
-	virtual bool needsRetrieveTriangles() const
-	{
-		return false;
-	}
-
-	//! Determines if this shape has tetrahedrons
-	virtual bool needsRetrieveTetrahedrons() const
-	{
-		return false;
-	}
-
-
-	virtual void getBulletTriangle(int prim_index,btTriangleShapeEx & triangle) const
-	{
-        (void) prim_index; (void) triangle;
-		btAssert(0);
-	}
-
-	virtual void getBulletTetrahedron(int prim_index,btTetrahedronShapeEx & tetrahedron) const
-	{
-        (void) prim_index; (void) tetrahedron;
-		btAssert(0);
-	}
-
-
-	//! Calculates the exact inertia tensor for this shape
-	virtual void	calculateLocalInertia(btScalar mass,btVector3& inertia) const;
-
-	virtual const char*	getName()const
-	{
-		return "GImpactCompound";
-	}
-
-	virtual eGIMPACT_SHAPE_TYPE getGImpactShapeType() const
-	{
-		return CONST_GIMPACT_COMPOUND_SHAPE;
-	}
-
-};
-
-
-
-//! This class manages a sub part of a mesh supplied by the btStridingMeshInterface interface.
-/*!
-- Simply create this shape by passing the btStridingMeshInterface to the constructor btGImpactMeshShapePart, then you must call updateBound() after creating the mesh
-- When making operations with this shape, you must call <b>lock</b> before accessing to the trimesh primitives, and then call <b>unlock</b>
-- You can handle deformable meshes with this shape, by calling postUpdate() every time when changing the mesh vertices.
-
-*/
-class btGImpactMeshShapePart : public btGImpactShapeInterface
-{
-public:
-	//! Trimesh primitive manager
-	/*!
-	Manages the info from btStridingMeshInterface object and controls the Lock/Unlock mechanism
-	*/
-	class TrimeshPrimitiveManager:public btPrimitiveManagerBase
-	{
-	public:
-		btScalar m_margin;
-		btStridingMeshInterface * m_meshInterface;
-		btVector3 m_scale;
-		int m_part;
-		int m_lock_count;
-		const unsigned char *vertexbase;
-		int numverts;
-		PHY_ScalarType type;
-		int stride;
-		const unsigned char *indexbase;
-		int indexstride;
-		int  numfaces;
-		PHY_ScalarType indicestype;
-
-		TrimeshPrimitiveManager()
-		{
-			m_meshInterface = NULL;
-			m_part = 0;
-			m_margin = 0.01f;
-			m_scale = btVector3(1.f,1.f,1.f);
-			m_lock_count = 0;
-			vertexbase = 0;
-			numverts = 0;
-			stride = 0;
-			indexbase = 0;
-			indexstride = 0;
-			numfaces = 0;
-		}
-
- 		TrimeshPrimitiveManager(const TrimeshPrimitiveManager & manager)
-            : btPrimitiveManagerBase()
-		{
-			m_meshInterface = manager.m_meshInterface;
-			m_part = manager.m_part;
-			m_margin = manager.m_margin;
-			m_scale = manager.m_scale;
-			m_lock_count = 0;
-			vertexbase = 0;
-			numverts = 0;
-			stride = 0;
-			indexbase = 0;
-			indexstride = 0;
-			numfaces = 0;
-
-		}
-
-		TrimeshPrimitiveManager(
-			btStridingMeshInterface * meshInterface,	int part)
-		{
-			m_meshInterface = meshInterface;
-			m_part = part;
-			m_scale = m_meshInterface->getScaling();
-			m_margin = 0.1f;
-			m_lock_count = 0;
-			vertexbase = 0;
-			numverts = 0;
-			stride = 0;
-			indexbase = 0;
-			indexstride = 0;
-			numfaces = 0;
-
-		}
-
-		virtual ~TrimeshPrimitiveManager() {}
-
-		void lock()
-		{
-			if(m_lock_count>0)
-			{
-				m_lock_count++;
-				return;
-			}
-			m_meshInterface->getLockedReadOnlyVertexIndexBase(
-				&vertexbase,numverts,
-				type, stride,&indexbase, indexstride, numfaces,indicestype,m_part);
-
-			m_lock_count = 1;
-		}
-
-		void unlock()
-		{
-			if(m_lock_count == 0) return;
-			if(m_lock_count>1)
-			{
-				--m_lock_count;
-				return;
-			}
-			m_meshInterface->unLockReadOnlyVertexBase(m_part);
-			vertexbase = NULL;
-			m_lock_count = 0;
-		}
-
-		virtual bool is_trimesh() const
-		{
-			return true;
-		}
-
-		virtual int get_primitive_count() const
-		{
-			return (int )numfaces;
-		}
-
-		SIMD_FORCE_INLINE int get_vertex_count() const
-		{
-			return (int )numverts;
-		}
-
-		SIMD_FORCE_INLINE void get_indices(int face_index,unsigned int &i0,unsigned int &i1,unsigned int &i2) const
-		{
-			if(indicestype == PHY_SHORT)
-			{
-				unsigned short* s_indices = (unsigned short *)(indexbase + face_index * indexstride);
-				i0 = s_indices[0];
-				i1 = s_indices[1];
-				i2 = s_indices[2];
-			}
-			else
-			{
-				unsigned int * i_indices = (unsigned int *)(indexbase + face_index*indexstride);
-				i0 = i_indices[0];
-				i1 = i_indices[1];
-				i2 = i_indices[2];
-			}
-		}
-
-		SIMD_FORCE_INLINE void get_vertex(unsigned int vertex_index, btVector3 & vertex) const
-		{
-			if(type == PHY_DOUBLE)
-			{
-				double * dvertices = (double *)(vertexbase + vertex_index*stride);
-				vertex[0] = btScalar(dvertices[0]*m_scale[0]);
-				vertex[1] = btScalar(dvertices[1]*m_scale[1]);
-				vertex[2] = btScalar(dvertices[2]*m_scale[2]);
-			}
-			else
-			{
-				float * svertices = (float *)(vertexbase + vertex_index*stride);
-				vertex[0] = svertices[0]*m_scale[0];
-				vertex[1] = svertices[1]*m_scale[1];
-				vertex[2] = svertices[2]*m_scale[2];
-			}
-		}
-
-		virtual void get_primitive_box(int prim_index ,btAABB & primbox) const
-		{
-			btPrimitiveTriangle  triangle;
-			get_primitive_triangle(prim_index,triangle);
-			primbox.calc_from_triangle_margin(
-				triangle.m_vertices[0],
-				triangle.m_vertices[1],triangle.m_vertices[2],triangle.m_margin);
-		}
-
-		virtual void get_primitive_triangle(int prim_index,btPrimitiveTriangle & triangle) const
-		{
-			unsigned int indices[3];
-			get_indices(prim_index,indices[0],indices[1],indices[2]);
-			get_vertex(indices[0],triangle.m_vertices[0]);
-			get_vertex(indices[1],triangle.m_vertices[1]);
-			get_vertex(indices[2],triangle.m_vertices[2]);
-			triangle.m_margin = m_margin;
-		}
-
-		SIMD_FORCE_INLINE void get_bullet_triangle(int prim_index,btTriangleShapeEx & triangle) const
-		{
-			unsigned int indices[3];
-			get_indices(prim_index,indices[0],indices[1],indices[2]);
-			get_vertex(indices[0],triangle.m_vertices1[0]);
-			get_vertex(indices[1],triangle.m_vertices1[1]);
-			get_vertex(indices[2],triangle.m_vertices1[2]);
-			triangle.setMargin(m_margin);
-		}
-
-	};
-
-
-protected:
-	TrimeshPrimitiveManager m_primitive_manager;
-public:
-
-	btGImpactMeshShapePart()
-	{
-		m_box_set.setPrimitiveManager(&m_primitive_manager);
-	}
-
-    btGImpactMeshShapePart( btStridingMeshInterface * meshInterface, int part );
-    virtual ~btGImpactMeshShapePart();
-
-	//! if true, then its children must get transforms.
-	virtual bool childrenHasTransform() const
-	{
-		return false;
-	}
-
-
-	//! call when reading child shapes
-    virtual void lockChildShapes() const;
-    virtual void unlockChildShapes()  const;
-
-	//! Gets the number of children
-	virtual int	getNumChildShapes() const
-	{
-		return m_primitive_manager.get_primitive_count();
-	}
-
-
-	//! Gets the children
-	virtual btCollisionShape* getChildShape(int index)
-	{
-        (void) index;
-		btAssert(0);
-		return NULL;
-	}
-
-
-
-	//! Gets the child
-	virtual const btCollisionShape* getChildShape(int index) const
-	{
-        (void) index;
-		btAssert(0);
-		return NULL;
-	}
-
-	//! Gets the children transform
-	virtual btTransform	getChildTransform(int index) const
-	{
-        (void) index;
-		btAssert(0);
-		return btTransform();
-	}
-
-	//! Sets the children transform
-	/*!
-	\post You must call updateBound() for update the box set.
-	*/
-	virtual void setChildTransform(int index, const btTransform & transform)
-	{
-        (void) index;
-        (void) transform;
-		btAssert(0);
-	}
-
-
-	//! Obtains the primitive manager
-	virtual const btPrimitiveManagerBase * getPrimitiveManager()  const
-	{
-		return &m_primitive_manager;
-	}
-
-	SIMD_FORCE_INLINE TrimeshPrimitiveManager * getTrimeshPrimitiveManager()
-	{
-		return &m_primitive_manager;
-	}
-
-
-
-
-
-	virtual void	calculateLocalInertia(btScalar mass,btVector3& inertia) const;
-
-
-
-
-	virtual const char*	getName()const
-	{
-		return "GImpactMeshShapePart";
-	}
-
-	virtual eGIMPACT_SHAPE_TYPE getGImpactShapeType() const
-	{
-		return CONST_GIMPACT_TRIMESH_SHAPE_PART;
-	}
-
-	//! Determines if this shape has triangles
-	virtual bool needsRetrieveTriangles() const
-	{
-		return true;
-	}
-
-	//! Determines if this shape has tetrahedrons
-	virtual bool needsRetrieveTetrahedrons() const
-	{
-		return false;
-	}
-
-	virtual void getBulletTriangle(int prim_index,btTriangleShapeEx & triangle) const
-	{
-		m_primitive_manager.get_bullet_triangle(prim_index,triangle);
-	}
-
-	virtual void getBulletTetrahedron(int prim_index,btTetrahedronShapeEx & tetrahedron) const
-	{
-        (void) prim_index;
-        (void) tetrahedron;
-		btAssert(0);
-	}
-
-
-
-	SIMD_FORCE_INLINE int getVertexCount() const
-	{
-		return m_primitive_manager.get_vertex_count();
-	}
-
-	SIMD_FORCE_INLINE void getVertex(int vertex_index, btVector3 & vertex) const
-	{
-		m_primitive_manager.get_vertex(vertex_index,vertex);
-	}
-
-	SIMD_FORCE_INLINE void setMargin(btScalar margin)
-    {
-    	m_primitive_manager.m_margin = margin;
-    	postUpdate();
-    }
-
-    SIMD_FORCE_INLINE btScalar getMargin() const
-    {
-    	return m_primitive_manager.m_margin;
-    }
-
-    virtual void	setLocalScaling(const btVector3& scaling)
-    {
-    	m_primitive_manager.m_scale = scaling;
-    	postUpdate();
-    }
-
-    virtual const btVector3& getLocalScaling() const
-    {
-    	return m_primitive_manager.m_scale;
-    }
-
-    SIMD_FORCE_INLINE int getPart() const
-    {
-    	return (int)m_primitive_manager.m_part;
-    }
-
-	virtual void	processAllTriangles(btTriangleCallback* callback,const btVector3& aabbMin,const btVector3& aabbMax) const;
-	virtual void	processAllTrianglesRay(btTriangleCallback* callback,const btVector3& rayFrom,const btVector3& rayTo) const;
-};
-
-
-//! This class manages a mesh supplied by the btStridingMeshInterface interface.
-/*!
-Set of btGImpactMeshShapePart parts
-- Simply create this shape by passing the btStridingMeshInterface to the constructor btGImpactMeshShape, then you must call updateBound() after creating the mesh
-
-- You can handle deformable meshes with this shape, by calling postUpdate() every time when changing the mesh vertices.
-
-*/
-class btGImpactMeshShape : public btGImpactShapeInterface
-{
-	btStridingMeshInterface* m_meshInterface;
-
-protected:
-	btAlignedObjectArray<btGImpactMeshShapePart*> m_mesh_parts;
-	void buildMeshParts(btStridingMeshInterface * meshInterface)
-	{
-		for (int i=0;i<meshInterface->getNumSubParts() ;++i )
-		{
-			btGImpactMeshShapePart * newpart = new btGImpactMeshShapePart(meshInterface,i);
-			m_mesh_parts.push_back(newpart);
-		}
-	}
-
-	//! use this function for perfofm refit in bounding boxes
-    virtual void calcLocalAABB()
-    {
-    	m_localAABB.invalidate();
-    	int i = m_mesh_parts.size();
-    	while(i--)
-    	{
-    		m_mesh_parts[i]->updateBound();
-    		m_localAABB.merge(m_mesh_parts[i]->getLocalBox());
-    	}
-    }
-
-public:
-	btGImpactMeshShape(btStridingMeshInterface * meshInterface)
-	{
-		m_meshInterface = meshInterface;
-		buildMeshParts(meshInterface);
-	}
-
-	virtual ~btGImpactMeshShape()
-	{
-		int i = m_mesh_parts.size();
-    	while(i--)
-    	{
-			btGImpactMeshShapePart * part = m_mesh_parts[i];
-			delete part;
-    	}
-		m_mesh_parts.clear();
-	}
-
-
-	btStridingMeshInterface* getMeshInterface()
-	{
-		return m_meshInterface;
-	}
-
-	const btStridingMeshInterface* getMeshInterface() const
-	{
-		return m_meshInterface;
-	}
-
-	int getMeshPartCount() const
-	{
-		return m_mesh_parts.size();
-	}
-
-	btGImpactMeshShapePart * getMeshPart(int index)
-	{
-		return m_mesh_parts[index];
-	}
-
-
-
-	const btGImpactMeshShapePart * getMeshPart(int index) const
-	{
-		return m_mesh_parts[index];
-	}
-
-
-	virtual void	setLocalScaling(const btVector3& scaling)
-	{
-		localScaling = scaling;
-
-		int i = m_mesh_parts.size();
-    	while(i--)
-    	{
-			btGImpactMeshShapePart * part = m_mesh_parts[i];
-			part->setLocalScaling(scaling);
-    	}
-
-		m_needs_update = true;
-	}
-
-	virtual void setMargin(btScalar margin)
-    {
-    	m_collisionMargin = margin;
-
-		int i = m_mesh_parts.size();
-    	while(i--)
-    	{
-			btGImpactMeshShapePart * part = m_mesh_parts[i];
-			part->setMargin(margin);
-    	}
-
-		m_needs_update = true;
-    }
-
-	//! Tells to this object that is needed to refit all the meshes
-    virtual void postUpdate()
-    {
-		int i = m_mesh_parts.size();
-    	while(i--)
-    	{
-			btGImpactMeshShapePart * part = m_mesh_parts[i];
-			part->postUpdate();
-    	}
-
-    	m_needs_update = true;
-    }
-
-	virtual void	calculateLocalInertia(btScalar mass,btVector3& inertia) const;
-
-
-	//! Obtains the primitive manager
-	virtual const btPrimitiveManagerBase * getPrimitiveManager()  const
-	{
-		btAssert(0);
-		return NULL;
-	}
-
-
-	//! Gets the number of children
-	virtual int	getNumChildShapes() const
-	{
-		btAssert(0);
-		return 0;
-	}
-
-
-	//! if true, then its children must get transforms.
-	virtual bool childrenHasTransform() const
-	{
-		btAssert(0);
-		return false;
-	}
-
-	//! Determines if this shape has triangles
-	virtual bool needsRetrieveTriangles() const
-	{
-		btAssert(0);
-		return false;
-	}
-
-	//! Determines if this shape has tetrahedrons
-	virtual bool needsRetrieveTetrahedrons() const
-	{
-		btAssert(0);
-		return false;
-	}
-
-	virtual void getBulletTriangle(int prim_index,btTriangleShapeEx & triangle) const
-	{
-        (void) prim_index; (void) triangle;
-		btAssert(0);
-	}
-
-	virtual void getBulletTetrahedron(int prim_index,btTetrahedronShapeEx & tetrahedron) const
-	{
-        (void) prim_index; (void) tetrahedron;
-		btAssert(0);
-	}
-
-	//! call when reading child shapes
-	virtual void lockChildShapes() const
-	{
-		btAssert(0);
-	}
-
-	virtual void unlockChildShapes() const
-	{
-		btAssert(0);
-	}
-
-
-
-
-	//! Retrieves the bound from a child
-    /*!
-    */
-    virtual void getChildAabb(int child_index,const btTransform& t,btVector3& aabbMin,btVector3& aabbMax) const
-    {
-        (void) child_index; (void) t; (void) aabbMin; (void) aabbMax;
-        btAssert(0);
-    }
-
-	//! Gets the children
-	virtual btCollisionShape* getChildShape(int index)
-	{
-        (void) index;
-		btAssert(0);
-		return NULL;
-	}
-
-
-	//! Gets the child
-	virtual const btCollisionShape* getChildShape(int index) const
-	{
-        (void) index;
-		btAssert(0);
-		return NULL;
-	}
-
-	//! Gets the children transform
-	virtual btTransform	getChildTransform(int index) const
-	{
-        (void) index;
-		btAssert(0);
-		return btTransform();
-	}
-
-	//! Sets the children transform
-	/*!
-	\post You must call updateBound() for update the box set.
-	*/
-	virtual void setChildTransform(int index, const btTransform & transform)
-	{
-        (void) index; (void) transform;
-		btAssert(0);
-	}
-
-
-	virtual eGIMPACT_SHAPE_TYPE getGImpactShapeType() const
-	{
-		return CONST_GIMPACT_TRIMESH_SHAPE;
-	}
-
-
-	virtual const char*	getName()const
-	{
-		return "GImpactMesh";
-	}
-
-	virtual void rayTest(const btVector3& rayFrom, const btVector3& rayTo, btCollisionWorld::RayResultCallback& resultCallback)  const;
-
-	//! Function for retrieve triangles.
-	/*!
-	It gives the triangles in local space
-	*/
-	virtual void	processAllTriangles(btTriangleCallback* callback,const btVector3& aabbMin,const btVector3& aabbMax) const;
-
-	virtual void	processAllTrianglesRay (btTriangleCallback* callback,const btVector3& rayFrom,const btVector3& rayTo) const;
-
-	virtual	int	calculateSerializeBufferSize() const;
-
-	///fills the dataBuffer and returns the struct name (and 0 on failure)
-	virtual	const char*	serialize(void* dataBuffer, btSerializer* serializer) const;
-
-};
-
-///do not change those serialization structures, it requires an updated sBulletDNAstr/sBulletDNAstr64
-struct	btGImpactMeshShapeData
-{
-	btCollisionShapeData	m_collisionShapeData;
-
-	btStridingMeshInterfaceData m_meshInterface;
-
-	btVector3FloatData	m_localScaling;
-
-	float	m_collisionMargin;
-
-	int		m_gimpactSubType;
-};
-
-SIMD_FORCE_INLINE	int	btGImpactMeshShape::calculateSerializeBufferSize() const
-{
-	return sizeof(btGImpactMeshShapeData);
-}
-
-
-#endif //GIMPACT_MESH_SHAPE_H