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Always initialize all column offsets inside multi-patch textures

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3964d4e188
This commit is contained in:
NepDisk 2025-10-13 11:15:09 -04:00
parent d6d0377f6b
commit 64353a043e
1 changed files with 6 additions and 2 deletions
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8
src/r_textures.c
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@ -471,6 +471,12 @@ UINT8 *R_GenerateTexture(size_t texnum)
// texture data after the lookup table
blocktex = block + (texture->width*4);
for (x = 0; x < texture->width; ++x)
{
// generate column ofset lookup
*(UINT32 *)&colofs[x<<2] = LONG((x * texture->height) + (texture->width*4));
}
// Composite the columns together.
for (i = 0, patch = texture->patches; i < texture->patchcount; i++, patch++)
{
@ -546,8 +552,6 @@ UINT8 *R_GenerateTexture(size_t texnum)
else
patchcol = (column_t *)((UINT8 *)realpatch + LONG(realpatch->columnofs[x-x1]));
// generate column ofset lookup
*(UINT32 *)&colofs[x<<2] = LONG((x * texture->height) + (texture->width*4));
ColumnDrawerPointer(patchcol, block + LONG(*(UINT32 *)&colofs[x<<2]), patch, texture->height, height);
}