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use only allocated surfaces

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This commit is contained in:
Denis Pauk 2018-07-22 17:20:33 +03:00
parent a57b1f9be0
commit d36f19fda5
3 changed files with 8 additions and 32 deletions
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1
src/client/refresh/soft/header/local.h
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@ -160,7 +160,6 @@ extern oldrefdef_t r_refdef;
#define NUMSTACKEDGES 2000
#define NUMSTACKSURFACES 1000
#define MINSURFACES NUMSTACKSURFACES
#define MAXSPANS 3000
// flags in finalvert_t.flags

35
src/client/refresh/soft/sw_main.c
View file

@ -68,7 +68,6 @@ mvertex_t *r_pcurrentvertbase;
int c_surf;
static int r_maxsurfsseen, r_maxedgesseen, r_cnumsurfs;
static qboolean r_surfsonstack;
int r_clipflags;
//
@ -403,10 +402,9 @@ void R_NewMap (void)
r_cnumsurfs = sw_maxsurfs->value;
if (r_cnumsurfs <= MINSURFACES)
r_cnumsurfs = MINSURFACES;
if (r_cnumsurfs <= NUMSTACKSURFACES)
r_cnumsurfs = NUMSTACKSURFACES;
if (r_cnumsurfs > NUMSTACKSURFACES)
{
surfaces = malloc (r_cnumsurfs * sizeof(surf_t));
if (!surfaces)
@ -418,15 +416,10 @@ void R_NewMap (void)
surface_p = surfaces;
surf_max = &surfaces[r_cnumsurfs];
r_surfsonstack = false;
// surface 0 doesn't really exist; it's just a dummy because index 0
// is used to indicate no edge attached to surface
surfaces--;
}
else
{
r_surfsonstack = true;
}
r_maxedgesseen = 0;
r_maxsurfsseen = 0;
@ -858,8 +851,6 @@ R_DrawBEntitiesOnList (void)
insubmodel = false;
}
static surf_t *lsurfs;
/*
================
R_EdgeDrawing
@ -873,15 +864,6 @@ R_EdgeDrawing (void)
if ( r_newrefdef.rdflags & RDF_NOWORLDMODEL )
return;
if (r_surfsonstack)
{
surfaces = lsurfs;
surf_max = &surfaces[r_cnumsurfs];
// surface 0 doesn't really exist; it's just a dummy because index 0
// is used to indicate no edge attached to surface
surfaces--;
}
// Set function pointer pdrawfunc used later in this function
R_BeginEdgeFrame ();
@ -1075,9 +1057,15 @@ RE_RenderFrame (refdef_t *fd)
if (sw_reportsurfout->value && r_outofsurfaces)
R_Printf(PRINT_ALL,"Short %d surfaces\n", r_outofsurfaces);
else if (r_outofsurfaces)
R_Printf(PRINT_ALL, "%s: not enough %d surfaces\n",
__func__, r_cnumsurfs);
if (sw_reportedgeout->value && r_outofedges)
R_Printf(PRINT_ALL,"Short roughly %d edges\n", r_outofedges * 2 / 3);
else if (r_outofedges)
R_Printf(PRINT_ALL, "%s: not enough %d edges\n",
__func__, r_numallocatededges);
}
/*
@ -1746,12 +1734,6 @@ static void SWimp_DestroyRender(void)
}
finalverts = NULL;
if(lsurfs)
{
free(lsurfs);
}
lsurfs = NULL;
if(r_warpbuffer)
{
free(r_warpbuffer);
@ -1907,7 +1889,6 @@ SWimp_InitGraphics(int fullscreen, int *pwidth, int *pheight)
edge_basespans = malloc((vid.width*2) * sizeof(espan_t));
finalverts = malloc((MAXALIASVERTS + 3) * sizeof(finalvert_t));
lsurfs = malloc((NUMSTACKSURFACES + 1) * sizeof(surf_t));
r_warpbuffer = malloc(vid.height * vid.width * sizeof(pixel_t));
if ((vid.width >= 2048) && (sizeof(shift20_t) == 4)) // 2k+ resolution and 32 == shift20_t

4
src/client/refresh/soft/sw_rast.c
View file

@ -546,8 +546,6 @@ void R_RenderFace (msurface_t *fa, int clipflags)
// ditto if not enough edges left, or switch to auxedges if possible
if ((edge_p + fa->numedges + 4) >= edge_max)
{
R_Printf(PRINT_ALL, "%s: not enough %d edges\n",
__func__, r_numallocatededges);
r_outofedges += fa->numedges;
return;
}
@ -754,8 +752,6 @@ void R_RenderBmodelFace (bedge_t *pedges, msurface_t *psurf)
// ditto if not enough edges left, or switch to auxedges if possible
if ((edge_p + psurf->numedges + 4) >= edge_max)
{
R_Printf(PRINT_ALL, "%s: not enough %d edges\n",
__func__, r_numallocatededges);
r_outofedges += psurf->numedges;
return;
}