public virtual void GetAabb(BroadphaseProxy proxy, out IndexedVector3 aabbMin, out IndexedVector3 aabbMax)
{
SimpleBroadphaseProxy sbp = GetSimpleProxyFromProxy(proxy);
aabbMin = sbp.GetMinAABB();
aabbMax = sbp.GetMaxAABB();
}
public static bool AabbOverlap(SimpleBroadphaseProxy proxy0, SimpleBroadphaseProxy proxy1)
{
IndexedVector3 p0Min = proxy0.GetMinAABB();
IndexedVector3 p0Max = proxy0.GetMaxAABB();
IndexedVector3 p1Min = proxy1.GetMinAABB();
IndexedVector3 p1Max = proxy1.GetMaxAABB();
#if DEBUG
if(BulletGlobals.g_streamWriter != null && BulletGlobals.debugBroadphase)
{
BulletGlobals.g_streamWriter.WriteLine("simple aabOverlap");
MathUtil.PrintVector3(BulletGlobals.g_streamWriter,"0min",p0Min);
MathUtil.PrintVector3(BulletGlobals.g_streamWriter,"0max",p0Max);
MathUtil.PrintVector3(BulletGlobals.g_streamWriter,"1min",p1Min);
MathUtil.PrintVector3(BulletGlobals.g_streamWriter,"1max",p1Max);
}
#endif
return p0Min.X <= p1Max.X && p1Min.X <= p0Max.X &&
p0Min.Y <= p1Max.Y && p1Min.Y <= p0Max.Y &&
p0Min.Z <= p1Max.Z && p1Min.Z <= p0Max.Z;
}
public static bool AabbOverlap(SimpleBroadphaseProxy proxy0, SimpleBroadphaseProxy proxy1)
{
IndexedVector3 p0Min = proxy0.GetMinAABB();
IndexedVector3 p0Max = proxy0.GetMaxAABB();
IndexedVector3 p1Min = proxy1.GetMinAABB();
IndexedVector3 p1Max = proxy1.GetMaxAABB();
if (BulletGlobals.g_streamWriter != null && BulletGlobals.debugBroadphase)
{
BulletGlobals.g_streamWriter.WriteLine("simple aabOverlap");
MathUtil.PrintVector3(BulletGlobals.g_streamWriter, "0min", p0Min);
MathUtil.PrintVector3(BulletGlobals.g_streamWriter, "0max", p0Max);
MathUtil.PrintVector3(BulletGlobals.g_streamWriter, "1min", p1Min);
MathUtil.PrintVector3(BulletGlobals.g_streamWriter, "1max", p1Max);
}
return(p0Min.X <= p1Max.X && p1Min.X <= p0Max.X &&
p0Min.Y <= p1Max.Y && p1Min.Y <= p0Max.Y &&
p0Min.Z <= p1Max.Z && p1Min.Z <= p0Max.Z);
}