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3 dimensional projections? #45

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ChalkyBrush opened this issue Feb 25, 2023 · 1 comment

ChalkyBrush commented Feb 25, 2023

I'm trying to modify the projection shader to take into account height. Right now the decals are stretched along the Y axis (IE up a hill)

If I change decalSpaceUV = decalSpaceScenePos.xz, it takes into acount height but no longer works on flat surfaces

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ChalkyBrush commented Feb 25, 2023

It is a very large decal with a scale of 50x50x50, so a simple rotation toward the hit normal is not enough

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