Title: Making a 3D Engine in VB with DirectX 8.1 Lesson 8 Adding collision detection and frustum Culling Description: Hi people welcome to Making a 3D Engine in VB with DirectX 8.1 Lesson 8 Adding collision detection and frustum Culling. In this lesson we have added new code for computing object visibility before rendering, so we render only visible objects. In addition this time we have added a foundation for collision detection with accurate collision response;When player collides with a polygon, he slides over the polygon's plane. So good coding Leave comments and feedbacks,now vote if you like this 3D Engine programming tutorial. Take care Polaris This file came from Planet-Source-Code.com...the home millions of lines of source code You can view comments on this code/and or vote on it at: http://www.Planet-Source-Code.com/vb/scripts/ShowCode.asp?txtCodeId=66040&lngWId=1 The author may have retained certain copyrights to this code...please observe their request and the law by reviewing all copyright conditions at the above URL.