OrdinaryMagician/vkdoom_m
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Hooked up dynamic light on walls

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This commit is contained in:
Magnus Norddahl 2016-12-21 07:33:28 +01:00
commit 4e56c9a41a
6 changed files with 99 additions and 26 deletions
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10
src/r_segs.cpp
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@ -60,7 +60,7 @@ namespace swrenderer
{
using namespace drawerargs;
void R_DrawWallSegment(FTexture *rw_pic, int x1, int x2, short *walltop, short *wallbottom, float *swall, fixed_t *lwall, double yscale, double top, double bottom, bool mask);
void R_DrawWallSegment(FTexture *rw_pic, int x1, int x2, short *walltop, short *wallbottom, float *swall, fixed_t *lwall, double yscale, double top, double bottom, bool mask, FLightNode *light_list = nullptr);
void R_DrawDrawSeg(drawseg_t *ds, int x1, int x2, short *uwal, short *dwal, float *swal, fixed_t *lwal, double yrepeat);
#define HEIGHTBITS 12
@ -1139,6 +1139,8 @@ void R_RenderSegLoop ()
}
if(fake3D & 7) return;
FLightNode *light_list = (curline && curline->sidedef) ? curline->sidedef->lighthead : nullptr;
// draw the wall tiers
if (midtexture)
{ // one sided line
@ -1165,7 +1167,7 @@ void R_RenderSegLoop ()
{
rw_offset = -rw_offset;
}
R_DrawWallSegment(rw_pic, x1, x2, walltop, wallbottom, swall, lwall, yscale, MAX(rw_frontcz1, rw_frontcz2), MIN(rw_frontfz1, rw_frontfz2), false);
R_DrawWallSegment(rw_pic, x1, x2, walltop, wallbottom, swall, lwall, yscale, MAX(rw_frontcz1, rw_frontcz2), MIN(rw_frontfz1, rw_frontfz2), false, light_list);
}
fillshort (ceilingclip+x1, x2-x1, viewheight);
fillshort (floorclip+x1, x2-x1, 0xffff);
@ -1201,7 +1203,7 @@ void R_RenderSegLoop ()
{
rw_offset = -rw_offset;
}
R_DrawWallSegment(rw_pic, x1, x2, walltop, wallupper, swall, lwall, yscale, MAX(rw_frontcz1, rw_frontcz2), MIN(rw_backcz1, rw_backcz2), false);
R_DrawWallSegment(rw_pic, x1, x2, walltop, wallupper, swall, lwall, yscale, MAX(rw_frontcz1, rw_frontcz2), MIN(rw_backcz1, rw_backcz2), false, light_list);
}
memcpy (ceilingclip+x1, wallupper+x1, (x2-x1)*sizeof(short));
}
@ -1240,7 +1242,7 @@ void R_RenderSegLoop ()
{
rw_offset = -rw_offset;
}
R_DrawWallSegment(rw_pic, x1, x2, walllower, wallbottom, swall, lwall, yscale, MAX(rw_backfz1, rw_backfz2), MIN(rw_frontfz1, rw_frontfz2), false);
R_DrawWallSegment(rw_pic, x1, x2, walllower, wallbottom, swall, lwall, yscale, MAX(rw_backfz1, rw_backfz2), MIN(rw_frontfz1, rw_frontfz2), false, light_list);
}
memcpy (floorclip+x1, walllower+x1, (x2-x1)*sizeof(short));
}