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* Updated to ZDoom r2992:

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- Add alpha property to sector_t::splane. Not used yet.
- Add an alpha parameter to R_FindPlane.
- Fixed: R_FindPlane must do a full visplane comparison for stacked sectors with a non-0 alpha for the sector plane.
- Made the alpha used by stacked sectors part of the visplane. This will be needed to fix the merging of stacks with the same displacement but different alpha values.
- Replaced all calls to sqrtf with sqrt. Also changed P_RadiusAttack to use doubles for all floating point calculations.
- Fixed: When playing non-looping songs GMESong::Read could return without releasing the critical section.

git-svn-id: http://mancubus.net/svn/hosted/gzdoom/trunk@1074 b0f79afe-0144-0410-b225-9a4edf0717df
This commit is contained in:
gez 2010-11-07 17:18:15 +00:00
parent b95ad1be3b
commit e0becf97db
13 changed files with 78 additions and 47 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
frontsector->GetAlpha(sector_t::ceiling),
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
frontsector->GetAlpha(sector_t::floor),
frontsector->GetXOffset(sector_t::floor), // killough 3/7/98
frontsector->GetYOffset(sector_t::floor), // killough 3/7/98
frontsector->GetXScale(sector_t::floor),