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Compile fix for parallelLinearBvh.cl on OS X Intel HD 5000

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Jack Andersen
2014-07-11 14:11:11 -10:00
parent 8e11121ced
commit d4fd695d56
2 changed files with 2 additions and 2 deletions
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2
src/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvh.cl
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@@ -276,7 +276,7 @@ int rayIntersectsAabb(b3Vector3 rayOrigin, b3Scalar rayLength, b3Vector3 rayNorm
//In order for there to be a collision, the t_min and t_max of each pair must overlap. //In order for there to be a collision, the t_min and t_max of each pair must overlap.
//This can be tested for by selecting the highest t_min and lowest t_max and comparing them. //This can be tested for by selecting the highest t_min and lowest t_max and comparing them.
int4 isNegative = isless( rayNormalizedDirection, (b3Vector3){0.0f, 0.0f, 0.0f, 0.0f} ); //isless(x,y) returns (x < y) int4 isNegative = isless( rayNormalizedDirection, ((b3Vector3){0.0f, 0.0f, 0.0f, 0.0f}) ); //isless(x,y) returns (x < y)
//When using vector types, the select() function checks the most signficant bit, //When using vector types, the select() function checks the most signficant bit,
//but isless() sets the least significant bit. //but isless() sets the least significant bit.

2
src/Bullet3OpenCL/BroadphaseCollision/kernels/parallelLinearBvhKernels.h
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@@ -258,7 +258,7 @@ static const char* parallelLinearBvhCL= \
" //In order for there to be a collision, the t_min and t_max of each pair must overlap.\n" " //In order for there to be a collision, the t_min and t_max of each pair must overlap.\n"
" //This can be tested for by selecting the highest t_min and lowest t_max and comparing them.\n" " //This can be tested for by selecting the highest t_min and lowest t_max and comparing them.\n"
" \n" " \n"
" int4 isNegative = isless( rayNormalizedDirection, (b3Vector3){0.0f, 0.0f, 0.0f, 0.0f} ); //isless(x,y) returns (x < y)\n" " int4 isNegative = isless( rayNormalizedDirection, ((b3Vector3){0.0f, 0.0f, 0.0f, 0.0f}) ); //isless(x,y) returns (x < y)\n"
" \n" " \n"
" //When using vector types, the select() function checks the most signficant bit, \n" " //When using vector types, the select() function checks the most signficant bit, \n"
" //but isless() sets the least significant bit.\n" " //but isless() sets the least significant bit.\n"