From 54163bc81cdf8d866e4e551a599b14d88a1ea36e Mon Sep 17 00:00:00 2001
From: Randy Heit <rheit@zdoom.fake>
Date: Fri, 19 Nov 2010 04:01:15 +0000
Subject: [PATCH] - Changed sprite-on-drawseg calculations to use untransformed
coordinates. Build does it like this. I don't recall what Doom did.
SVN r3009 (trunk)
---
src/r_things.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/r_things.cpp b/src/r_things.cpp
index 600354ced..4d40c04cd 100644
--- a/src/r_things.cpp
+++ b/src/r_things.cpp
@@ -2231,8 +2231,8 @@ void R_DrawSprite (vissprite_t *spr)
}
if (neardepth > spr->depth || (fardepth > spr->depth &&
// Check if sprite is in front of draw seg:
- DMulScale24 (spr->depth - ds->cy, ds->cdx, ds->cdy, ds->cx - spr->cx) < 0))
-
+ DMulScale32(spr->gy - ds->curline->v1->y, ds->curline->v2->x - ds->curline->v1->x,
+ ds->curline->v1->x - spr->gx, ds->curline->v2->y - ds->curline->v1->y) <= 0))
{
// seg is behind sprite, so draw the mid texture if it has one
if (ds->maskedtexturecol != -1 || ds->bFogBoundary)