public AABB3D Union(AABB3D other)
{
return(new AABB3D {
LowerBound = math.min(other.LowerBound, LowerBound),
UpperBound = math.max(other.UpperBound, UpperBound)
});
}
public float4 Lz, Hz; // Lower and upper bounds along the Z axis.
public void SetAabb(int index, AABB3D aabb)
{
Lx[index] = aabb.LowerBound.x;
Hx[index] = aabb.UpperBound.x;
Ly[index] = aabb.LowerBound.y;
Hy[index] = aabb.UpperBound.y;
Lz[index] = aabb.LowerBound.z;
Hz[index] = aabb.UpperBound.z;
}
public static bool DoesOverlap(ref AABB3D box, ref NativeBVHTree.Ray ray, float3 invD)
{
return(IntersectTest(box.LowerBound, box.UpperBound, ray.origin, ray.minDistance, ray.maxDistance, invD, out _));
}