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- Updated to ZDoom r3124 (software 3D floors).

Browse source 
- Adapted GZDoom code to changes.


git-svn-id: http://mancubus.net/svn/hosted/gzdoom/trunk@1184 b0f79afe-0144-0410-b225-9a4edf0717df
This commit is contained in:
gez 2011-01-29 13:14:31 +00:00
parent ced25f823f
commit 3764a7484d
32 changed files with 1800 additions and 426 deletions
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51
src/r_main.cpp
View file

@ -49,6 +49,7 @@
#include "r_interpolate.h"
#include "r_bsp.h"
#include "r_plane.h"
#include "r_3dfloors.h"
#include "v_palette.h"
#include "po_man.h"
//#include "gl/data/gl_data.h"
@ -1152,24 +1153,47 @@ void R_SetupFrame (AActor *actor)
}
extralight = camera->player ? camera->player->extralight : 0;
newblend = 0;
// killough 3/20/98, 4/4/98: select colormap based on player status
// [RH] Can also select a blend
const sector_t *s = viewsector->GetHeightSec();
if (s != NULL)
TArray<lightlist_t> &lightlist = viewsector->e->XFloor.lightlist;
if (lightlist.Size() > 0)
{
newblend = viewz < s->floorplane.ZatPoint (viewx, viewy)
? s->bottommap
: viewz > s->ceilingplane.ZatPoint (viewx, viewy)
? s->topmap
: s->midmap;
if (APART(newblend) == 0 && newblend >= numfakecmaps)
newblend = 0;
for(unsigned int i=0;i<lightlist.Size();i++)
{
fixed_t lightbottom;
if (i<lightlist.Size()-1)
lightbottom = lightlist[i+1].plane.ZatPoint(viewx, viewy);
else
lightbottom = viewsector->floorplane.ZatPoint(viewx, viewy);
if (lightbottom < viewz)
{
// 3d floor 'fog' is rendered as a blending value
PalEntry blendv = lightlist[i].blend;
// If no alpha is set, use 50%
if (blendv.a==0 && blendv!=0) blendv.a=128;
newblend = blendv.d;
break;
}
}
}
else
{
newblend = 0;
const sector_t *s = viewsector->GetHeightSec();
if (s != NULL)
{
newblend = viewz < s->floorplane.ZatPoint (viewx, viewy)
? s->bottommap
: viewz > s->ceilingplane.ZatPoint (viewx, viewy)
? s->topmap
: s->midmap;
if (APART(newblend) == 0 && newblend >= numfakecmaps)
newblend = 0;
}
}
// [RH] Don't override testblend unless entering a sector with a
@ -1366,6 +1390,8 @@ void R_EnterMirror (drawseg_t *ds, int depth)
fixed_t startx = viewx;
fixed_t starty = viewy;
CurrentMirror++;
unsigned int mirrorsAtStart = WallMirrors.Size ();
vertex_t *v1 = ds->curline->v1;
@ -1421,6 +1447,7 @@ void R_EnterMirror (drawseg_t *ds, int depth)
MirrorFlags = (depth + 1) & 1;
R_RenderBSPNode (nodes + numnodes - 1);
R_3D_ResetClip(); // reset clips (floor/ceiling)
R_DrawPlanes ();
R_DrawSkyBoxes ();
@ -1494,6 +1521,9 @@ void R_RenderActorView (AActor *actor, bool dontmaplines)
MaskedCycles.Reset();
WallScanCycles.Reset();
fakeActive = 0; // kg3D - reset fake floor idicator
R_3D_ResetClip(); // reset clips (floor/ceiling)
R_SetupBuffer ();
R_SetupFrame (actor);
@ -1548,6 +1578,7 @@ void R_RenderActorView (AActor *actor, bool dontmaplines)
if (r_polymost < 2)
{
R_RenderBSPNode (nodes + numnodes - 1); // The head node is the last node output.
R_3D_ResetClip(); // reset clips (floor/ceiling)
}
camera->renderflags = savedflags;
WallCycles.Unclock();