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- restored initial clamping for blend colors

Browse source 
https://forum.zdoom.org/viewtopic.php?t=61134
This commit is contained in:
alexey.lysiuk 2018-06-30 20:27:04 +03:00
parent 43b94d829e
commit 0a139e90fb
1 changed files with 5 additions and 1 deletions
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6
src/v_draw.cpp
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@ -1418,7 +1418,11 @@ void DFrameBuffer::DrawBlend(sector_t * viewsector)
V_AddBlend(player->BlendR, player->BlendG, player->BlendB, player->BlendA, blend);
}
screen->Dim(PalEntry(255, uint8_t(blend[0] * 255), uint8_t(blend[1] * 255), uint8_t(blend[2] * 255)), blend[3], 0, 0, screen->GetWidth(), screen->GetHeight());
const float br = clamp(blend[0] * 255.f, 0.f, 255.f);
const float bg = clamp(blend[1] * 255.f, 0.f, 255.f);
const float bb = clamp(blend[2] * 255.f, 0.f, 255.f);
const PalEntry bcolor(255, uint8_t(br), uint8_t(bg), uint8_t(bb));
screen->Dim(bcolor, blend[3], 0, 0, screen->GetWidth(), screen->GetHeight());
}