How to implement fog in a shader. Find the source code here: github.com/BSV... New video every Thursday. Question? Leave a comment below, or ask me on Twitter: / vinobs
Regarding the color blending formula [ vecFoggedDiffuse = vedDiffuse * (1-flFog) + vecFogColor * flFog ], GLSL has an built-in function which does exactly the same thing [ vecFoggedDiffuse = mix(vecDiffuse, vecFogColor, flFog) ].
You're so awesome for doing this. Helps us math-impaired devs a lot.
Regarding the color blending formula [ vecFoggedDiffuse = vedDiffuse * (1-flFog) + vecFogColor * flFog ], GLSL has an built-in function which does exactly the same thing [ vecFoggedDiffuse = mix(vecDiffuse, vecFogColor, flFog) ].
Oh I'm terrible about not using the glsl inbuilt functions :)
can somebody please tell me what the drawing program used?
Photoshop :)