OrdinaryMagician/vkdoom_m
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- add an alpha parameter to R_FindPlane.

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- fixed: R_FindPlane must do a full visplane comparison for stacked sectors with a non-0 alpha for the sector plane.


SVN r2991 (trunk)
This commit is contained in:
Christoph Oelckers 2010-11-07 16:11:42 +00:00
commit c31c4755fa
3 changed files with 20 additions and 1 deletions
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2
src/r_bsp.cpp
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@ -1197,6 +1197,7 @@ void R_Subsector (subsector_t *sub)
R_FindPlane(frontsector->ceilingplane, // killough 3/8/98
frontsector->GetTexture(sector_t::ceiling),
ceilinglightlevel + r_actualextralight, // killough 4/11/98
FRACUNIT,
frontsector->GetXOffset(sector_t::ceiling), // killough 3/7/98
frontsector->GetYOffset(sector_t::ceiling), // killough 3/7/98
frontsector->GetXScale(sector_t::ceiling),
@ -1221,6 +1222,7 @@ void R_Subsector (subsector_t *sub)
R_FindPlane(frontsector->floorplane,
frontsector->GetTexture(sector_t::floor),
floorlightlevel + r_actualextralight, // killough 3/16/98
FRACUNIT,
frontsector->GetXOffset(sector_t::floor), // killough 3/7/98
frontsector->GetYOffset(sector_t::floor), // killough 3/7/98
frontsector->GetXScale(sector_t::floor),