Also called mod2x, it would be useful both for lighting and burn-and-dodge decals / overlays (for example, this is how the bullet holes in HL2 work).
Basically, the mode is constructed by setting the SRC blend function to DST_COLOR and setting the DST blend function to SRC_COLOR, effectively producing 2*src*dst.
ID:2247559
 May 16 2017, 1:03 am
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Jul 22 2017, 12:57 am
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Tobba
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Bumping this. It would be really nice both for both lighting and decals, and should be very simple to implement in the DX9/GL backends.
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Bumping this because this would be a super neat feature.
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Agreed. This would be nice.
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