Interactive Graphics 17 Geometry Shaders

Summary

In this tutorial I'll show you how to use the OpenGL tutorial series on how to create a 3D game! This week we take a look at the basics of the OpenGL Last demo was generating individual grass blades, these are textured quads facing the camera. No alpha blending on the grass, ... We implemented the Marching-Cubes algorithm with the My shader study to boxelize character model with OpenGL app that shows the explosion effect of an object using C++ and GLSL. Most of the computations are performed in the ... Draw Perfect Lines in 3D with depth information. This sample shows 2 depth calculation methods for GPU rendered 3D lines with ... A simple geometry exploder demo using OpenGL