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Polymost: don't attempt to draw sprite with void tile, preventing div-by-0s later

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git-svn-id: https://svn.eduke32.com/eduke32@2760 1a8010ca-5511-0410-912e-c29ae57300e0
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helixhorned 2012-06-13 23:13:36 +00:00
parent 84cb4fd6ca
commit 41921e728c
1 changed files with 3 additions and 0 deletions
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3
polymer/eduke32/build/src/polymost.c
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@ -5027,6 +5027,9 @@ void polymost_drawsprite(int32_t snum)
tsizy = h_ysize[globalpicnum]; tsizy = h_ysize[globalpicnum];
} }
if (tsizx<=0 || tsizy<=0)
return;
switch ((globalorientation>>4)&3) switch ((globalorientation>>4)&3)
{ {
case 0: //Face sprite case 0: //Face sprite