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Fix Picture_GetPatchPixel

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This commit is contained in:
Jaime Passos 2020-01-07 19:22:47 -03:00
parent ae748d6d5c
commit 8202ea86b7
1 changed files with 10 additions and 4 deletions
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14
src/r_picformats.c
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@ -532,14 +532,20 @@ void *Picture_GetPatchPixel(
if ((topdelta + ofs) == y)
{
if (informat == PICFMT_PATCH32)
return (s32 + ofs);
return &s32[ofs];
else if (informat == PICFMT_PATCH16)
return (s16 + ofs);
return &s16[ofs];
else // PICFMT_PATCH
return (s8 + ofs);
return &s8[ofs];
}
}
column = (column_t *)((UINT8 *)column + column->length + 4);
if (informat == PICFMT_PATCH32)
column = (column_t *)((UINT32 *)column + column->length);
else if (informat == PICFMT_PATCH16)
column = (column_t *)((UINT16 *)column + column->length);
else
column = (column_t *)((UINT8 *)column + column->length);
column = (column_t *)((UINT8 *)column + 4);
}
}