Basic shading in OpenGL
Normals During the last few tutorials you’ve been dealing with normal without really knowing what…
2,253 total views, 5 views today
OpenGL
OpenGL
Model loading in OpenGL
In this tutorial we will learn how to load 3D meshes from files. We will…
2,257 total views, 6 views today
Keyboard and Mouse in OpenGL
The interface Since this code will be re-used throughout the tutorials, we will put the…
9,929 total views, 4 views today
Texture in OpenGL
About UV coordinates When texturing a mesh, you need a way to tell to OpenGL…
2,486 total views, 5 views today
Color in OpenGL
Draw a cube A cube has six square faces. Since OpenGL only knows about triangles,…
2,632 total views, 5 views today
Matrices in OpenGL
Homogeneous coordinates Until then, we only considered 3D vertices as a (x,y,z) triplet. Let’s introduce…
1,941 total views, 6 views today
The first triangle in OpenGL
OpenGL 3 makes it easy to write complicated stuff, but at the expense that drawing…
1,793 total views, 5 views today
Introduction to OpenGL
Introduction Welcome to the first tutorial ! Before jumping into OpenGL, you will first learn…
1,899 total views, 5 views today