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Contribution to add optional double precision floating point support. Define BT_USE_DOUBLE_PRECISION for all involved libraries/apps.

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This commit is contained in:
ejcoumans
2006-12-16 05:51:30 +00:00
parent 39f223fd65
commit df9230327c
141 changed files with 1091 additions and 1042 deletions
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14
src/BulletCollision/CollisionShapes/btStridingMeshInterface.cpp
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@@ -33,7 +33,7 @@ void btStridingMeshInterface::InternalProcessAllTriangles(btInternalTriangleInde
int stride,numverts,numtriangles;
int gfxindex;
btVector3 triangle[3];
float* graphicsbase;
btScalar* graphicsbase;
btVector3 meshScaling = getScaling();
@@ -50,11 +50,11 @@ void btStridingMeshInterface::InternalProcessAllTriangles(btInternalTriangleInde
for (gfxindex=0;gfxindex<numtriangles;gfxindex++)
{
int* tri_indices= (int*)(indexbase+gfxindex*indexstride);
graphicsbase = (float*)(vertexbase+tri_indices[0]*stride);
graphicsbase = (btScalar*)(vertexbase+tri_indices[0]*stride);
triangle[0].setValue(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(),graphicsbase[2]*meshScaling.getZ());
graphicsbase = (float*)(vertexbase+tri_indices[1]*stride);
graphicsbase = (btScalar*)(vertexbase+tri_indices[1]*stride);
triangle[1].setValue(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(), graphicsbase[2]*meshScaling.getZ());
graphicsbase = (float*)(vertexbase+tri_indices[2]*stride);
graphicsbase = (btScalar*)(vertexbase+tri_indices[2]*stride);
triangle[2].setValue(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(), graphicsbase[2]*meshScaling.getZ());
callback->internalProcessTriangleIndex(triangle,part,gfxindex);
}
@@ -65,11 +65,11 @@ void btStridingMeshInterface::InternalProcessAllTriangles(btInternalTriangleInde
for (gfxindex=0;gfxindex<numtriangles;gfxindex++)
{
short int* tri_indices= (short int*)(indexbase+gfxindex*indexstride);
graphicsbase = (float*)(vertexbase+tri_indices[0]*stride);
graphicsbase = (btScalar*)(vertexbase+tri_indices[0]*stride);
triangle[0].setValue(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(),graphicsbase[2]*meshScaling.getZ());
graphicsbase = (float*)(vertexbase+tri_indices[1]*stride);
graphicsbase = (btScalar*)(vertexbase+tri_indices[1]*stride);
triangle[1].setValue(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(), graphicsbase[2]*meshScaling.getZ());
graphicsbase = (float*)(vertexbase+tri_indices[2]*stride);
graphicsbase = (btScalar*)(vertexbase+tri_indices[2]*stride);
triangle[2].setValue(graphicsbase[0]*meshScaling.getX(),graphicsbase[1]*meshScaling.getY(), graphicsbase[2]*meshScaling.getZ());
callback->internalProcessTriangleIndex(triangle,part,gfxindex);
}