WebGL Post Process: Environment Atmosphere
Swipe to View the Mars Background
This WebGL example combines color and depth textures. Shaders create some atmosphere effects.
The post processing examples in this directory render to texture, switch shaders, process the rendered texture with new shaders, then display the result to the canvas. Read post processing details and see more WebGL post processing techniques.
Photographs of Mars came from NASA. Seven Thunder Software modified the photographs with Photoshop.