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/PHP_TRUNK/ext/gd/libgd/
H A Dgd.c2488 double xportion; local
2492 xportion = 1.0f - (sx - floor_cast(sx));
2493 if (xportion > sx2 - sx1) {
2494 xportion = sx2 - sx1;
2498 xportion = sx2 - floor_cast(sx2);
2500 xportion = 1.0f;
2502 pcontribution = xportion * yportion;
2512 spixels += xportion * yportion;

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