In this post I am going to show an easy and quite efficient way to perform the well-known view frustum culling for axis-aligned bounding boxes (AABB from now on).

# Tag Archives: frustum

# Extracting frustum planes from modelview-projection matrix

In this post I’m going to explain how to extract the parameters of each frustum plane in the local space of the object with a certain modelview-projection matrix. Knowing the frustum planes may be useful in some cases. The first one that comes to my mind is to perform frustum culling, which I will explain soon in a separated post.