lifning
/
SRB2
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge branch 'fix-gl-draw-cropped' into 'next' 

Fix HWR_DrawCroppedPatch scaling a patch when cropping the top and left sides.

See merge request STJr/SRB2!1297
This commit is contained in:
James R 2020-12-10 15:44:51 -05:00
parent 6d3442a5d7 6546fc8ce7
commit e05433f282
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/hardware/hw_draw.c
View File

@ -506,13 +506,13 @@ void HWR_DrawCroppedPatch(patch_t *gpatch, fixed_t x, fixed_t y, fixed_t pscale,
v[0].s = v[3].s = ((sx)/(float)(gpatch->width))*hwrPatch->max_s;
if (sx + w > gpatch->width)
v[2].s = v[1].s = hwrPatch->max_s;
v[2].s = v[1].s = hwrPatch->max_s - ((sx+w)/(float)(gpatch->width))*hwrPatch->max_s;
else
v[2].s = v[1].s = ((sx+w)/(float)(gpatch->width))*hwrPatch->max_s;
v[0].t = v[1].t = ((sy)/(float)(gpatch->height))*hwrPatch->max_t;
if (sy + h > gpatch->height)
v[2].t = v[3].t = hwrPatch->max_t;
v[2].t = v[3].t = hwrPatch->max_t - ((sy+h)/(float)(gpatch->height))*hwrPatch->max_t;
else
v[2].t = v[3].t = ((sy+h)/(float)(gpatch->height))*hwrPatch->max_t;