Carlosan Posted September 25, 2022 Report Share Posted September 25, 2022 https://www.marcelvanduijn.com/tutorials/programs-normal-map-opengl-or-directx/ What is the difference between OpenGL and DirectX? The r (red) and b (blue) channels are the same the only difference is the g (green) channel. OpenGL goes from 255 to 0 and DirectX goes from 0 to 255. The different channels represent an axis:r = x (Left/Right)G = y (Up/Down)b = z Quote Link to comment Share on other sites More sharing options...
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