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P_WriteTextmap: Don't try to write invalid textures

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This commit is contained in:
MascaraSnake 2022-01-09 09:27:39 +01:00
parent 90cd009b23
commit 8615e86a0b
1 changed files with 3 additions and 3 deletions

6
src/p_setup.c
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@ -2173,11 +2173,11 @@ static void P_WriteTextmap(void)
fprintf(f, "offsetx = %d;\n", sides[i].textureoffset >> FRACBITS);
if (sides[i].rowoffset != 0)
fprintf(f, "offsety = %d;\n", sides[i].rowoffset >> FRACBITS);
if (sides[i].toptexture != 0)
if (sides[i].toptexture > 0 && sides[i].toptexture < numtextures)
fprintf(f, "texturetop = \"%.*s\";\n", 8, textures[sides[i].toptexture]->name);
if (sides[i].bottomtexture != 0)
if (sides[i].bottomtexture > 0 && sides[i].bottomtexture < numtextures)
fprintf(f, "texturebottom = \"%.*s\";\n", 8, textures[sides[i].bottomtexture]->name);
if (sides[i].midtexture != 0)
if (sides[i].midtexture > 0 && sides[i].midtexture < numtextures)
fprintf(f, "texturemiddle = \"%.*s\";\n", 8, textures[sides[i].midtexture]->name);
if (sides[i].repeatcnt != 0)
fprintf(f, "repeatcnt = %d;\n", sides[i].repeatcnt);