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Improved performance of convex collision shapes, cache local AABB instead of recomputation. This fixes issue with very slow performance in larger .bsp levels.

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Moved some asserts into 'btFullAssert', which is disabled by default (see btScalar.h to enable them). This is to speed-up debugging.
This commit is contained in:
ejcoumans
2007-02-26 04:59:05 +00:00
parent 559c4e85d8
commit b73900bc60
18 changed files with 102 additions and 21 deletions
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6
src/LinearMath/btVector3.h
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@@ -64,7 +64,7 @@ public:
SIMD_FORCE_INLINE btVector3& operator/=(const btScalar& s)
{
assert(s != btScalar(0.0));
btFullAssert(s != btScalar(0.0));
return *this *= btScalar(1.0) / s;
}
@@ -99,7 +99,7 @@ public:
SIMD_FORCE_INLINE btScalar angle(const btVector3& v) const
{
btScalar s = btSqrt(length2() * v.length2());
assert(s != btScalar(0.0));
btFullAssert(s != btScalar(0.0));
return btAcos(dot(v) / s);
}
@@ -213,7 +213,7 @@ operator*(const btScalar& s, const btVector3& v)
SIMD_FORCE_INLINE btVector3
operator/(const btVector3& v, const btScalar& s)
{
assert(s != btScalar(0.0));
btFullAssert(s != btScalar(0.0));
return v * (btScalar(1.0) / s);
}