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- Fixed: When P_Add3DFloor() adds the "inside" plane, it needs to copy the translucency flags

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from the original plane.

SVN r4006 (trunk)
This commit is contained in:
Randy Heit 2013-01-02 03:01:03 +00:00
parent efbaab3440
commit 4228386837
2 changed files with 9 additions and 5 deletions
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12
src/p_3dfloors.cpp
View file

@ -108,7 +108,7 @@ void F3DFloor::UpdateColormap(FDynamicColormap *&map)
// Add one 3D floor to the sector
//
//==========================================================================
static void P_Add3DFloor(sector_t* sec, sector_t* sec2, line_t* master, int flags,int transluc)
static void P_Add3DFloor(sector_t* sec, sector_t* sec2, line_t* master, int flags, int alpha)
{
F3DFloor* ffloor;
unsigned i;
@ -179,7 +179,7 @@ static void P_Add3DFloor(sector_t* sec, sector_t* sec2, line_t* master, int flag
ffloor->flags = flags;
ffloor->master = master;
ffloor->alpha = transluc;
ffloor->alpha = alpha;
ffloor->top.vindex = ffloor->bottom.vindex = -1;
// The engine cannot handle sloped translucent floors. Sorry
@ -200,7 +200,11 @@ static void P_Add3DFloor(sector_t* sec, sector_t* sec2, line_t* master, int flag
// kg3D - software renderer only hack
// this is really required because of ceilingclip and floorclip
if(flags & FF_BOTHPLANES) P_Add3DFloor(sec, sec2, master, FF_EXISTS | FF_THISINSIDE | FF_RENDERPLANES | FF_NOSHADE | FF_SEETHROUGH | FF_SHOOTTHROUGH | (flags & FF_INVERTSECTOR), transluc);
if(flags & FF_BOTHPLANES)
{
P_Add3DFloor(sec, sec2, master, FF_EXISTS | FF_THISINSIDE | FF_RENDERPLANES | FF_NOSHADE | FF_SEETHROUGH | FF_SHOOTTHROUGH |
(flags & (FF_INVERTSECTOR | FF_TRANSLUCENT | FF_ADDITIVETRANS)), alpha);
}
}
//==========================================================================
@ -208,7 +212,7 @@ static void P_Add3DFloor(sector_t* sec, sector_t* sec2, line_t* master, int flag
// Creates all 3D floors defined by one linedef
//
//==========================================================================
static int P_Set3DFloor(line_t * line, int param,int param2, int alpha)
static int P_Set3DFloor(line_t * line, int param, int param2, int alpha)
{
int s,i;
int flags;

2
src/p_3dfloors.h
View file

@ -36,7 +36,7 @@ typedef enum
FF_FADEWALLS = 0x8000000, // Applies real fog to walls and doesn't blend the view
FF_ADDITIVETRANS = 0x10000000, // Render this floor with additive translucency
FF_FLOOD = 0x20000000, // extends towards the next lowest flooding or solid 3D floor or the bottom of the sector
FF_THISINSIDE = 0x40000000, // hack for software 3D with FF_BOTHPLANES
FF_THISINSIDE = 0x40000000, // hack for software 3D with FF_BOTHPLANES
} ffloortype_e;
// This is for the purpose of Sector_SetContents: