According to the RENDER spec, the origin of the alpha map is interpreted relative to the origin of the drawable of the image, not the origin of drawable of the alpha map. The only use of alpha maps I have been able to find is in Qt and they don't use a non-zero alpha origin. |
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| .. | ||
| Makefile.am | ||
| animcur.c | ||
| filter.c | ||
| glyph.c | ||
| glyphstr.h | ||
| matrix.c | ||
| miindex.c | ||
| mipict.c | ||
| mipict.h | ||
| mirect.c | ||
| mitrap.c | ||
| mitri.c | ||
| picture.c | ||
| picture.h | ||
| picturestr.h | ||
| render.c | ||
| renderedge.c | ||
| renderedge.h | ||