1 files changed, 0 insertions, 105 deletions
diff --git a/thirdparty/bullet/BulletCollision/Gimpact/btCompoundFromGimpact.h b/thirdparty/bullet/BulletCollision/Gimpact/btCompoundFromGimpact.h
deleted file mode 100644
index ede59e8a57..0000000000
--- a/thirdparty/bullet/BulletCollision/Gimpact/btCompoundFromGimpact.h
+++ /dev/null
@@ -1,105 +0,0 @@
-#ifndef BT_COMPOUND_FROM_GIMPACT
-#define BT_COMPOUND_FROM_GIMPACT
-
-#include "BulletCollision/CollisionShapes/btCompoundShape.h"
-#include "btGImpactShape.h"
-#include "BulletCollision/NarrowPhaseCollision/btRaycastCallback.h"
-
-ATTRIBUTE_ALIGNED16(class)
-btCompoundFromGimpactShape : public btCompoundShape
-{
-public:
-	BT_DECLARE_ALIGNED_ALLOCATOR();
-
-	virtual ~btCompoundFromGimpactShape()
-	{
-		/*delete all the btBU_Simplex1to4 ChildShapes*/
-		for (int i = 0; i < m_children.size(); i++)
-		{
-			delete m_children[i].m_childShape;
-		}
-	}
-};
-
-struct MyCallback : public btTriangleRaycastCallback
-{
-	int m_ignorePart;
-	int m_ignoreTriangleIndex;
-
-	MyCallback(const btVector3& from, const btVector3& to, int ignorePart, int ignoreTriangleIndex)
-		: btTriangleRaycastCallback(from, to),
-		  m_ignorePart(ignorePart),
-		  m_ignoreTriangleIndex(ignoreTriangleIndex)
-	{
-	}
-	virtual btScalar reportHit(const btVector3& hitNormalLocal, btScalar hitFraction, int partId, int triangleIndex)
-	{
-		if (partId != m_ignorePart || triangleIndex != m_ignoreTriangleIndex)
-		{
-			if (hitFraction < m_hitFraction)
-				return hitFraction;
-		}
-
-		return m_hitFraction;
-	}
-};
-struct MyInternalTriangleIndexCallback : public btInternalTriangleIndexCallback
-{
-	const btGImpactMeshShape* m_gimpactShape;
-	btCompoundShape* m_colShape;
-	btScalar m_depth;
-
-	MyInternalTriangleIndexCallback(btCompoundShape* colShape, const btGImpactMeshShape* meshShape, btScalar depth)
-		: m_colShape(colShape),
-		  m_gimpactShape(meshShape),
-		  m_depth(depth)
-	{
-	}
-
-	virtual void internalProcessTriangleIndex(btVector3* triangle, int partId, int triangleIndex)
-	{
-		btVector3 scale = m_gimpactShape->getLocalScaling();
-		btVector3 v0 = triangle[0] * scale;
-		btVector3 v1 = triangle[1] * scale;
-		btVector3 v2 = triangle[2] * scale;
-
-		btVector3 centroid = (v0 + v1 + v2) / 3;
-		btVector3 normal = (v1 - v0).cross(v2 - v0);
-		normal.normalize();
-		btVector3 rayFrom = centroid;
-		btVector3 rayTo = centroid - normal * m_depth;
-
-		MyCallback cb(rayFrom, rayTo, partId, triangleIndex);
-
-		m_gimpactShape->processAllTrianglesRay(&cb, rayFrom, rayTo);
-		if (cb.m_hitFraction < 1)
-		{
-			rayTo.setInterpolate3(cb.m_from, cb.m_to, cb.m_hitFraction);
-			//rayTo = cb.m_from;
-			//rayTo = rayTo.lerp(cb.m_to,cb.m_hitFraction);
-			//gDebugDraw.drawLine(tr(centroid),tr(centroid+normal),btVector3(1,0,0));
-		}
-
-		btBU_Simplex1to4* tet = new btBU_Simplex1to4(v0, v1, v2, rayTo);
-		btTransform ident;
-		ident.setIdentity();
-		m_colShape->addChildShape(ident, tet);
-	}
-};
-
-btCompoundShape* btCreateCompoundFromGimpactShape(const btGImpactMeshShape* gimpactMesh, btScalar depth)
-{
-	btCompoundShape* colShape = new btCompoundFromGimpactShape();
-
-	btTransform tr;
-	tr.setIdentity();
-
-	MyInternalTriangleIndexCallback cb(colShape, gimpactMesh, depth);
-	btVector3 aabbMin, aabbMax;
-	gimpactMesh->getAabb(tr, aabbMin, aabbMax);
-	gimpactMesh->getMeshInterface()->InternalProcessAllTriangles(&cb, aabbMin, aabbMax);
-
-	return colShape;
-}
-
-#endif  //BT_COMPOUND_FROM_GIMPACT