From 3d7f1555865a981b7144becfc58d3f3f34362f5f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= Date: Wed, 9 Mar 2022 21:15:53 +0100 Subject: Remove unused Bullet module and thirdparty code It has been disabled in `master` since one year (#45852) and our plan is for Bullet, and possibly other thirdparty physics engines, to be implemented via GDExtension so that they can be selected by the users who need them. --- .../Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h | 79 ---------------------- 1 file changed, 79 deletions(-) delete mode 100644 thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h (limited to 'thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h') diff --git a/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h deleted file mode 100644 index 7db32c6309..0000000000 --- a/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3GjkEpa.h +++ /dev/null @@ -1,79 +0,0 @@ -/* -Bullet Continuous Collision Detection and Physics Library -Copyright (c) 2003-2008 Erwin Coumans http://continuousphysics.com/Bullet/ - -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. -*/ - -/* -GJK-EPA collision solver by Nathanael Presson, 2008 -*/ -#ifndef B3_GJK_EPA2_H -#define B3_GJK_EPA2_H - -#include "Bullet3Common/b3AlignedObjectArray.h" -#include "Bullet3Common/b3Transform.h" -#include "Bullet3Collision/NarrowPhaseCollision/shared/b3ConvexPolyhedronData.h" - -///btGjkEpaSolver contributed under zlib by Nathanael Presson -struct b3GjkEpaSolver2 -{ - struct sResults - { - enum eStatus - { - Separated, /* Shapes doesnt penetrate */ - Penetrating, /* Shapes are penetrating */ - GJK_Failed, /* GJK phase fail, no big issue, shapes are probably just 'touching' */ - EPA_Failed /* EPA phase fail, bigger problem, need to save parameters, and debug */ - } status; - b3Vector3 witnesses[2]; - b3Vector3 normal; - b3Scalar distance; - }; - - static int StackSizeRequirement(); - - static bool Distance(const b3Transform& transA, const b3Transform& transB, - const b3ConvexPolyhedronData* hullA, const b3ConvexPolyhedronData* hullB, - const b3AlignedObjectArray& verticesA, - const b3AlignedObjectArray& verticesB, - const b3Vector3& guess, - sResults& results); - - static bool Penetration(const b3Transform& transA, const b3Transform& transB, - const b3ConvexPolyhedronData* hullA, const b3ConvexPolyhedronData* hullB, - const b3AlignedObjectArray& verticesA, - const b3AlignedObjectArray& verticesB, - const b3Vector3& guess, - sResults& results, - bool usemargins = true); -#if 0 -static b3Scalar SignedDistance( const b3Vector3& position, - b3Scalar margin, - const btConvexShape* shape, - const btTransform& wtrs, - sResults& results); - -static bool SignedDistance( const btConvexShape* shape0,const btTransform& wtrs0, - const btConvexShape* shape1,const btTransform& wtrs1, - const b3Vector3& guess, - sResults& results); -#endif -}; - -#endif //B3_GJK_EPA2_H -- cgit v1.2.3