Proper Depth Texture Distortion for High Quality Refraction

10 lat temu • zaktualizowano 10 lat temu • 1

Hello,
Would it be possible to distort the screen-space depth texture mapping for nodes such as SceneDepth when using shader-forge's refraction? It would be very useful for creating refractive shaders that require pixel depth information for scattering effects (It may seem minor, but when used with water it can become a major problem with foreground objects contrasting against mile-deep ocean).

Thank you for an awesome tool!

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10 lat temu

I worked my way around this specific problem by creating the absorption effect in a post processing shader (a heavily modified version of the Global Fog Image Effect). I realize the only good way to distort the depth is to return a depth texture through Unity's "Graphics.blit" function.

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