diff options
author | Rémi Verschelde <rverschelde@gmail.com> | 2022-03-09 21:15:53 +0100 |
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committer | Rémi Verschelde <rverschelde@gmail.com> | 2022-03-09 21:45:47 +0100 |
commit | 3d7f1555865a981b7144becfc58d3f3f34362f5f (patch) | |
tree | d92912c6d700468b3330148b9179026b9f4efcb4 /thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h | |
parent | 33c907f9f5b3ec1a43d0251d7cac80da49b5b658 (diff) |
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.
Diffstat (limited to 'thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h')
-rw-r--r-- | thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h | 482 |
1 files changed, 0 insertions, 482 deletions
diff --git a/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h b/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h deleted file mode 100644 index bb949b2027..0000000000 --- a/thirdparty/bullet/Bullet3OpenCL/RigidBody/kernels/updateAabbsKernel.h +++ /dev/null @@ -1,482 +0,0 @@ -//this file is autogenerated using stringify.bat (premake --stringify) in the build folder of this project -static const char* updateAabbsKernelCL = - "#ifndef B3_UPDATE_AABBS_H\n" - "#define B3_UPDATE_AABBS_H\n" - "#ifndef B3_AABB_H\n" - "#define B3_AABB_H\n" - "#ifndef B3_FLOAT4_H\n" - "#define B3_FLOAT4_H\n" - "#ifndef B3_PLATFORM_DEFINITIONS_H\n" - "#define B3_PLATFORM_DEFINITIONS_H\n" - "struct MyTest\n" - "{\n" - " int bla;\n" - "};\n" - "#ifdef __cplusplus\n" - "#else\n" - "//keep B3_LARGE_FLOAT*B3_LARGE_FLOAT < FLT_MAX\n" - "#define B3_LARGE_FLOAT 1e18f\n" - "#define B3_INFINITY 1e18f\n" - "#define b3Assert(a)\n" - "#define b3ConstArray(a) __global const a*\n" - "#define b3AtomicInc atomic_inc\n" - "#define b3AtomicAdd atomic_add\n" - "#define b3Fabs fabs\n" - "#define b3Sqrt native_sqrt\n" - "#define b3Sin native_sin\n" - "#define b3Cos native_cos\n" - "#define B3_STATIC\n" - "#endif\n" - "#endif\n" - "#ifdef __cplusplus\n" - "#else\n" - " typedef float4 b3Float4;\n" - " #define b3Float4ConstArg const b3Float4\n" - " #define b3MakeFloat4 (float4)\n" - " float b3Dot3F4(b3Float4ConstArg v0,b3Float4ConstArg v1)\n" - " {\n" - " float4 a1 = b3MakeFloat4(v0.xyz,0.f);\n" - " float4 b1 = b3MakeFloat4(v1.xyz,0.f);\n" - " return dot(a1, b1);\n" - " }\n" - " b3Float4 b3Cross3(b3Float4ConstArg v0,b3Float4ConstArg v1)\n" - " {\n" - " float4 a1 = b3MakeFloat4(v0.xyz,0.f);\n" - " float4 b1 = b3MakeFloat4(v1.xyz,0.f);\n" - " return cross(a1, b1);\n" - " }\n" - " #define b3MinFloat4 min\n" - " #define b3MaxFloat4 max\n" - " #define b3Normalized(a) normalize(a)\n" - "#endif \n" - " \n" - "inline bool b3IsAlmostZero(b3Float4ConstArg v)\n" - "{\n" - " if(b3Fabs(v.x)>1e-6 || b3Fabs(v.y)>1e-6 || b3Fabs(v.z)>1e-6) \n" - " return false;\n" - " return true;\n" - "}\n" - "inline int b3MaxDot( b3Float4ConstArg vec, __global const b3Float4* vecArray, int vecLen, float* dotOut )\n" - "{\n" - " float maxDot = -B3_INFINITY;\n" - " int i = 0;\n" - " int ptIndex = -1;\n" - " for( i = 0; i < vecLen; i++ )\n" - " {\n" - " float dot = b3Dot3F4(vecArray[i],vec);\n" - " \n" - " if( dot > maxDot )\n" - " {\n" - " maxDot = dot;\n" - " ptIndex = i;\n" - " }\n" - " }\n" - " b3Assert(ptIndex>=0);\n" - " if (ptIndex<0)\n" - " {\n" - " ptIndex = 0;\n" - " }\n" - " *dotOut = maxDot;\n" - " return ptIndex;\n" - "}\n" - "#endif //B3_FLOAT4_H\n" - "#ifndef B3_MAT3x3_H\n" - "#define B3_MAT3x3_H\n" - "#ifndef B3_QUAT_H\n" - "#define B3_QUAT_H\n" - "#ifndef B3_PLATFORM_DEFINITIONS_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif\n" - "#endif\n" - "#ifndef B3_FLOAT4_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif \n" - "#endif //B3_FLOAT4_H\n" - "#ifdef __cplusplus\n" - "#else\n" - " typedef float4 b3Quat;\n" - " #define b3QuatConstArg const b3Quat\n" - " \n" - " \n" - "inline float4 b3FastNormalize4(float4 v)\n" - "{\n" - " v = (float4)(v.xyz,0.f);\n" - " return fast_normalize(v);\n" - "}\n" - " \n" - "inline b3Quat b3QuatMul(b3Quat a, b3Quat b);\n" - "inline b3Quat b3QuatNormalized(b3QuatConstArg in);\n" - "inline b3Quat b3QuatRotate(b3QuatConstArg q, b3QuatConstArg vec);\n" - "inline b3Quat b3QuatInvert(b3QuatConstArg q);\n" - "inline b3Quat b3QuatInverse(b3QuatConstArg q);\n" - "inline b3Quat b3QuatMul(b3QuatConstArg a, b3QuatConstArg b)\n" - "{\n" - " b3Quat ans;\n" - " ans = b3Cross3( a, b );\n" - " ans += a.w*b+b.w*a;\n" - "// ans.w = a.w*b.w - (a.x*b.x+a.y*b.y+a.z*b.z);\n" - " ans.w = a.w*b.w - b3Dot3F4(a, b);\n" - " return ans;\n" - "}\n" - "inline b3Quat b3QuatNormalized(b3QuatConstArg in)\n" - "{\n" - " b3Quat q;\n" - " q=in;\n" - " //return b3FastNormalize4(in);\n" - " float len = native_sqrt(dot(q, q));\n" - " if(len > 0.f)\n" - " {\n" - " q *= 1.f / len;\n" - " }\n" - " else\n" - " {\n" - " q.x = q.y = q.z = 0.f;\n" - " q.w = 1.f;\n" - " }\n" - " return q;\n" - "}\n" - "inline float4 b3QuatRotate(b3QuatConstArg q, b3QuatConstArg vec)\n" - "{\n" - " b3Quat qInv = b3QuatInvert( q );\n" - " float4 vcpy = vec;\n" - " vcpy.w = 0.f;\n" - " float4 out = b3QuatMul(b3QuatMul(q,vcpy),qInv);\n" - " return out;\n" - "}\n" - "inline b3Quat b3QuatInverse(b3QuatConstArg q)\n" - "{\n" - " return (b3Quat)(-q.xyz, q.w);\n" - "}\n" - "inline b3Quat b3QuatInvert(b3QuatConstArg q)\n" - "{\n" - " return (b3Quat)(-q.xyz, q.w);\n" - "}\n" - "inline float4 b3QuatInvRotate(b3QuatConstArg q, b3QuatConstArg vec)\n" - "{\n" - " return b3QuatRotate( b3QuatInvert( q ), vec );\n" - "}\n" - "inline b3Float4 b3TransformPoint(b3Float4ConstArg point, b3Float4ConstArg translation, b3QuatConstArg orientation)\n" - "{\n" - " return b3QuatRotate( orientation, point ) + (translation);\n" - "}\n" - " \n" - "#endif \n" - "#endif //B3_QUAT_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "typedef struct\n" - "{\n" - " b3Float4 m_row[3];\n" - "}b3Mat3x3;\n" - "#define b3Mat3x3ConstArg const b3Mat3x3\n" - "#define b3GetRow(m,row) (m.m_row[row])\n" - "inline b3Mat3x3 b3QuatGetRotationMatrix(b3Quat quat)\n" - "{\n" - " b3Float4 quat2 = (b3Float4)(quat.x*quat.x, quat.y*quat.y, quat.z*quat.z, 0.f);\n" - " b3Mat3x3 out;\n" - " out.m_row[0].x=1-2*quat2.y-2*quat2.z;\n" - " out.m_row[0].y=2*quat.x*quat.y-2*quat.w*quat.z;\n" - " out.m_row[0].z=2*quat.x*quat.z+2*quat.w*quat.y;\n" - " out.m_row[0].w = 0.f;\n" - " out.m_row[1].x=2*quat.x*quat.y+2*quat.w*quat.z;\n" - " out.m_row[1].y=1-2*quat2.x-2*quat2.z;\n" - " out.m_row[1].z=2*quat.y*quat.z-2*quat.w*quat.x;\n" - " out.m_row[1].w = 0.f;\n" - " out.m_row[2].x=2*quat.x*quat.z-2*quat.w*quat.y;\n" - " out.m_row[2].y=2*quat.y*quat.z+2*quat.w*quat.x;\n" - " out.m_row[2].z=1-2*quat2.x-2*quat2.y;\n" - " out.m_row[2].w = 0.f;\n" - " return out;\n" - "}\n" - "inline b3Mat3x3 b3AbsoluteMat3x3(b3Mat3x3ConstArg matIn)\n" - "{\n" - " b3Mat3x3 out;\n" - " out.m_row[0] = fabs(matIn.m_row[0]);\n" - " out.m_row[1] = fabs(matIn.m_row[1]);\n" - " out.m_row[2] = fabs(matIn.m_row[2]);\n" - " return out;\n" - "}\n" - "__inline\n" - "b3Mat3x3 mtZero();\n" - "__inline\n" - "b3Mat3x3 mtIdentity();\n" - "__inline\n" - "b3Mat3x3 mtTranspose(b3Mat3x3 m);\n" - "__inline\n" - "b3Mat3x3 mtMul(b3Mat3x3 a, b3Mat3x3 b);\n" - "__inline\n" - "b3Float4 mtMul1(b3Mat3x3 a, b3Float4 b);\n" - "__inline\n" - "b3Float4 mtMul3(b3Float4 a, b3Mat3x3 b);\n" - "__inline\n" - "b3Mat3x3 mtZero()\n" - "{\n" - " b3Mat3x3 m;\n" - " m.m_row[0] = (b3Float4)(0.f);\n" - " m.m_row[1] = (b3Float4)(0.f);\n" - " m.m_row[2] = (b3Float4)(0.f);\n" - " return m;\n" - "}\n" - "__inline\n" - "b3Mat3x3 mtIdentity()\n" - "{\n" - " b3Mat3x3 m;\n" - " m.m_row[0] = (b3Float4)(1,0,0,0);\n" - " m.m_row[1] = (b3Float4)(0,1,0,0);\n" - " m.m_row[2] = (b3Float4)(0,0,1,0);\n" - " return m;\n" - "}\n" - "__inline\n" - "b3Mat3x3 mtTranspose(b3Mat3x3 m)\n" - "{\n" - " b3Mat3x3 out;\n" - " out.m_row[0] = (b3Float4)(m.m_row[0].x, m.m_row[1].x, m.m_row[2].x, 0.f);\n" - " out.m_row[1] = (b3Float4)(m.m_row[0].y, m.m_row[1].y, m.m_row[2].y, 0.f);\n" - " out.m_row[2] = (b3Float4)(m.m_row[0].z, m.m_row[1].z, m.m_row[2].z, 0.f);\n" - " return out;\n" - "}\n" - "__inline\n" - "b3Mat3x3 mtMul(b3Mat3x3 a, b3Mat3x3 b)\n" - "{\n" - " b3Mat3x3 transB;\n" - " transB = mtTranspose( b );\n" - " b3Mat3x3 ans;\n" - " // why this doesn't run when 0ing in the for{}\n" - " a.m_row[0].w = 0.f;\n" - " a.m_row[1].w = 0.f;\n" - " a.m_row[2].w = 0.f;\n" - " for(int i=0; i<3; i++)\n" - " {\n" - "// a.m_row[i].w = 0.f;\n" - " ans.m_row[i].x = b3Dot3F4(a.m_row[i],transB.m_row[0]);\n" - " ans.m_row[i].y = b3Dot3F4(a.m_row[i],transB.m_row[1]);\n" - " ans.m_row[i].z = b3Dot3F4(a.m_row[i],transB.m_row[2]);\n" - " ans.m_row[i].w = 0.f;\n" - " }\n" - " return ans;\n" - "}\n" - "__inline\n" - "b3Float4 mtMul1(b3Mat3x3 a, b3Float4 b)\n" - "{\n" - " b3Float4 ans;\n" - " ans.x = b3Dot3F4( a.m_row[0], b );\n" - " ans.y = b3Dot3F4( a.m_row[1], b );\n" - " ans.z = b3Dot3F4( a.m_row[2], b );\n" - " ans.w = 0.f;\n" - " return ans;\n" - "}\n" - "__inline\n" - "b3Float4 mtMul3(b3Float4 a, b3Mat3x3 b)\n" - "{\n" - " b3Float4 colx = b3MakeFloat4(b.m_row[0].x, b.m_row[1].x, b.m_row[2].x, 0);\n" - " b3Float4 coly = b3MakeFloat4(b.m_row[0].y, b.m_row[1].y, b.m_row[2].y, 0);\n" - " b3Float4 colz = b3MakeFloat4(b.m_row[0].z, b.m_row[1].z, b.m_row[2].z, 0);\n" - " b3Float4 ans;\n" - " ans.x = b3Dot3F4( a, colx );\n" - " ans.y = b3Dot3F4( a, coly );\n" - " ans.z = b3Dot3F4( a, colz );\n" - " return ans;\n" - "}\n" - "#endif\n" - "#endif //B3_MAT3x3_H\n" - "typedef struct b3Aabb b3Aabb_t;\n" - "struct b3Aabb\n" - "{\n" - " union\n" - " {\n" - " float m_min[4];\n" - " b3Float4 m_minVec;\n" - " int m_minIndices[4];\n" - " };\n" - " union\n" - " {\n" - " float m_max[4];\n" - " b3Float4 m_maxVec;\n" - " int m_signedMaxIndices[4];\n" - " };\n" - "};\n" - "inline void b3TransformAabb2(b3Float4ConstArg localAabbMin,b3Float4ConstArg localAabbMax, float margin,\n" - " b3Float4ConstArg pos,\n" - " b3QuatConstArg orn,\n" - " b3Float4* aabbMinOut,b3Float4* aabbMaxOut)\n" - "{\n" - " b3Float4 localHalfExtents = 0.5f*(localAabbMax-localAabbMin);\n" - " localHalfExtents+=b3MakeFloat4(margin,margin,margin,0.f);\n" - " b3Float4 localCenter = 0.5f*(localAabbMax+localAabbMin);\n" - " b3Mat3x3 m;\n" - " m = b3QuatGetRotationMatrix(orn);\n" - " b3Mat3x3 abs_b = b3AbsoluteMat3x3(m);\n" - " b3Float4 center = b3TransformPoint(localCenter,pos,orn);\n" - " \n" - " b3Float4 extent = b3MakeFloat4(b3Dot3F4(localHalfExtents,b3GetRow(abs_b,0)),\n" - " b3Dot3F4(localHalfExtents,b3GetRow(abs_b,1)),\n" - " b3Dot3F4(localHalfExtents,b3GetRow(abs_b,2)),\n" - " 0.f);\n" - " *aabbMinOut = center-extent;\n" - " *aabbMaxOut = center+extent;\n" - "}\n" - "/// conservative test for overlap between two aabbs\n" - "inline bool b3TestAabbAgainstAabb(b3Float4ConstArg aabbMin1,b3Float4ConstArg aabbMax1,\n" - " b3Float4ConstArg aabbMin2, b3Float4ConstArg aabbMax2)\n" - "{\n" - " bool overlap = true;\n" - " overlap = (aabbMin1.x > aabbMax2.x || aabbMax1.x < aabbMin2.x) ? false : overlap;\n" - " overlap = (aabbMin1.z > aabbMax2.z || aabbMax1.z < aabbMin2.z) ? false : overlap;\n" - " overlap = (aabbMin1.y > aabbMax2.y || aabbMax1.y < aabbMin2.y) ? false : overlap;\n" - " return overlap;\n" - "}\n" - "#endif //B3_AABB_H\n" - "#ifndef B3_COLLIDABLE_H\n" - "#define B3_COLLIDABLE_H\n" - "#ifndef B3_FLOAT4_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif \n" - "#endif //B3_FLOAT4_H\n" - "#ifndef B3_QUAT_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif \n" - "#endif //B3_QUAT_H\n" - "enum b3ShapeTypes\n" - "{\n" - " SHAPE_HEIGHT_FIELD=1,\n" - " SHAPE_CONVEX_HULL=3,\n" - " SHAPE_PLANE=4,\n" - " SHAPE_CONCAVE_TRIMESH=5,\n" - " SHAPE_COMPOUND_OF_CONVEX_HULLS=6,\n" - " SHAPE_SPHERE=7,\n" - " MAX_NUM_SHAPE_TYPES,\n" - "};\n" - "typedef struct b3Collidable b3Collidable_t;\n" - "struct b3Collidable\n" - "{\n" - " union {\n" - " int m_numChildShapes;\n" - " int m_bvhIndex;\n" - " };\n" - " union\n" - " {\n" - " float m_radius;\n" - " int m_compoundBvhIndex;\n" - " };\n" - " int m_shapeType;\n" - " union\n" - " {\n" - " int m_shapeIndex;\n" - " float m_height;\n" - " };\n" - "};\n" - "typedef struct b3GpuChildShape b3GpuChildShape_t;\n" - "struct b3GpuChildShape\n" - "{\n" - " b3Float4 m_childPosition;\n" - " b3Quat m_childOrientation;\n" - " union\n" - " {\n" - " int m_shapeIndex;//used for SHAPE_COMPOUND_OF_CONVEX_HULLS\n" - " int m_capsuleAxis;\n" - " };\n" - " union \n" - " {\n" - " float m_radius;//used for childshape of SHAPE_COMPOUND_OF_SPHERES or SHAPE_COMPOUND_OF_CAPSULES\n" - " int m_numChildShapes;//used for compound shape\n" - " };\n" - " union \n" - " {\n" - " float m_height;//used for childshape of SHAPE_COMPOUND_OF_CAPSULES\n" - " int m_collidableShapeIndex;\n" - " };\n" - " int m_shapeType;\n" - "};\n" - "struct b3CompoundOverlappingPair\n" - "{\n" - " int m_bodyIndexA;\n" - " int m_bodyIndexB;\n" - "// int m_pairType;\n" - " int m_childShapeIndexA;\n" - " int m_childShapeIndexB;\n" - "};\n" - "#endif //B3_COLLIDABLE_H\n" - "#ifndef B3_RIGIDBODY_DATA_H\n" - "#define B3_RIGIDBODY_DATA_H\n" - "#ifndef B3_FLOAT4_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif \n" - "#endif //B3_FLOAT4_H\n" - "#ifndef B3_QUAT_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif \n" - "#endif //B3_QUAT_H\n" - "#ifndef B3_MAT3x3_H\n" - "#ifdef __cplusplus\n" - "#else\n" - "#endif\n" - "#endif //B3_MAT3x3_H\n" - "typedef struct b3RigidBodyData b3RigidBodyData_t;\n" - "struct b3RigidBodyData\n" - "{\n" - " b3Float4 m_pos;\n" - " b3Quat m_quat;\n" - " b3Float4 m_linVel;\n" - " b3Float4 m_angVel;\n" - " int m_collidableIdx;\n" - " float m_invMass;\n" - " float m_restituitionCoeff;\n" - " float m_frictionCoeff;\n" - "};\n" - "typedef struct b3InertiaData b3InertiaData_t;\n" - "struct b3InertiaData\n" - "{\n" - " b3Mat3x3 m_invInertiaWorld;\n" - " b3Mat3x3 m_initInvInertia;\n" - "};\n" - "#endif //B3_RIGIDBODY_DATA_H\n" - " \n" - "void b3ComputeWorldAabb( int bodyId, __global const b3RigidBodyData_t* bodies, __global const b3Collidable_t* collidables, __global const b3Aabb_t* localShapeAABB, __global b3Aabb_t* worldAabbs)\n" - "{\n" - " __global const b3RigidBodyData_t* body = &bodies[bodyId];\n" - " b3Float4 position = body->m_pos;\n" - " b3Quat orientation = body->m_quat;\n" - " \n" - " int collidableIndex = body->m_collidableIdx;\n" - " int shapeIndex = collidables[collidableIndex].m_shapeIndex;\n" - " \n" - " if (shapeIndex>=0)\n" - " {\n" - " \n" - " b3Aabb_t localAabb = localShapeAABB[collidableIndex];\n" - " b3Aabb_t worldAabb;\n" - " \n" - " b3Float4 aabbAMinOut,aabbAMaxOut; \n" - " float margin = 0.f;\n" - " b3TransformAabb2(localAabb.m_minVec,localAabb.m_maxVec,margin,position,orientation,&aabbAMinOut,&aabbAMaxOut);\n" - " \n" - " worldAabb.m_minVec =aabbAMinOut;\n" - " worldAabb.m_minIndices[3] = bodyId;\n" - " worldAabb.m_maxVec = aabbAMaxOut;\n" - " worldAabb.m_signedMaxIndices[3] = body[bodyId].m_invMass==0.f? 0 : 1;\n" - " worldAabbs[bodyId] = worldAabb;\n" - " }\n" - "}\n" - "#endif //B3_UPDATE_AABBS_H\n" - "__kernel void initializeGpuAabbsFull( const int numNodes, __global b3RigidBodyData_t* gBodies,__global b3Collidable_t* collidables, __global b3Aabb_t* plocalShapeAABB, __global b3Aabb_t* pAABB)\n" - "{\n" - " int nodeID = get_global_id(0);\n" - " if( nodeID < numNodes )\n" - " {\n" - " b3ComputeWorldAabb(nodeID, gBodies, collidables, plocalShapeAABB,pAABB);\n" - " }\n" - "}\n" - "__kernel void clearOverlappingPairsKernel( __global int4* pairs, int numPairs)\n" - "{\n" - " int pairId = get_global_id(0);\n" - " if( pairId< numPairs )\n" - " {\n" - " pairs[pairId].z = 0xffffffff;\n" - " }\n" - "}\n"; |