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Apply portal clipping to drop shadows too

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fickleheart 2019-12-29 22:15:01 -06:00
parent 8757194d73
commit ef4974ab4d
1 changed files with 9 additions and 0 deletions
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9
src/r_things.c
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@ -1227,6 +1227,15 @@ static void R_ProjectDropShadow(mobj_t *thing, vissprite_t *vis, fixed_t tx, fix
shadow->x1 = x1 < 0 ? 0 : x1;
shadow->x2 = x2 >= viewwidth ? viewwidth-1 : x2;
// PORTAL SEMI-CLIPPING
if (portalrender)
{
if (shadow->x1 < portalclipstart)
shadow->x1 = portalclipstart;
if (shadow->x2 >= portalclipend)
shadow->x2 = portalclipend-1;
}
shadow->xscale = FixedMul(xscale, shadowxscale); //SoM: 4/17/2000
shadow->scale = FixedMul(yscale, shadowyscale);
shadow->sector = vis->sector;