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- fixed: Rendering 2-sided walls with 3D floor light effects had the 'is3dfloor' flag of GetLightLevel inverted.

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This commit is contained in:
Christoph Oelckers 2016-02-29 10:26:07 +01:00
parent fadc7de636
commit 7242a0ef94
2 changed files with 7 additions and 7 deletions
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2
src/r_defs.h
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@ -978,7 +978,7 @@ struct side_t
BYTE Flags; BYTE Flags;
int Index; // needed to access custom UDMF fields which are stored in loading order. int Index; // needed to access custom UDMF fields which are stored in loading order.
int GetLightLevel (bool foggy, int baselight, bool noabsolute=false, int *pfakecontrast_usedbygzdoom=NULL) const; int GetLightLevel (bool foggy, int baselight, bool is3dlight=false, int *pfakecontrast_usedbygzdoom=NULL) const;
void SetLight(SWORD l) void SetLight(SWORD l)
{ {

8
src/r_segs.cpp
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@ -271,18 +271,18 @@ void R_RenderMaskedSegRange (drawseg_t *ds, int x1, int x2)
rw_light = ds->light + (x1 - ds->x1) * rw_lightstep; rw_light = ds->light + (x1 - ds->x1) * rw_lightstep;
if (fixedlightlev < 0) if (fixedlightlev < 0)
{
for (i = frontsector->e->XFloor.lightlist.Size() - 1; i >= 0; i--)
{ {
if (!(fake3D & FAKE3D_CLIPTOP)) if (!(fake3D & FAKE3D_CLIPTOP))
{ {
sclipTop = sec->ceilingplane.ZatPoint(viewx, viewy); sclipTop = sec->ceilingplane.ZatPoint(viewx, viewy);
} }
if (sclipTop <= frontsector->e->XFloor.lightlist[i].plane.ZatPoint(viewx, viewy)) for (i = frontsector->e->XFloor.lightlist.Size() - 1; i >= 0; i--)
{
if (sclipTop <= frontsector->e->XFloor.lightlist[i].plane.Zat0())
{ {
lightlist_t *lit = &frontsector->e->XFloor.lightlist[i]; lightlist_t *lit = &frontsector->e->XFloor.lightlist[i];
basecolormap = lit->extra_colormap; basecolormap = lit->extra_colormap;
wallshade = LIGHT2SHADE(curline->sidedef->GetLightLevel(foggy, *lit->p_lightlevel, lit->lightsource == NULL) + r_actualextralight); wallshade = LIGHT2SHADE(curline->sidedef->GetLightLevel(foggy, *lit->p_lightlevel, lit->lightsource != NULL) + r_actualextralight);
break; break;
} }
} }