floor_cast       2479 gd/libgd/gd.c  				if (floor_cast(sy) == floor_cast(sy1)) {
floor_cast       2480 gd/libgd/gd.c  					yportion = 1.0f - (sy - floor_cast(sy));
floor_cast       2484 gd/libgd/gd.c  					sy = floor_cast(sy);
floor_cast       2486 gd/libgd/gd.c  					yportion = sy2 - floor_cast(sy2);
floor_cast       2495 gd/libgd/gd.c  					if (floorf(sx) == floor_cast(sx1)) {
floor_cast       2496 gd/libgd/gd.c  						xportion = 1.0f - (sx - floor_cast(sx));
floor_cast       2500 gd/libgd/gd.c  						sx = floor_cast(sx);
floor_cast       2502 gd/libgd/gd.c  						xportion = sx2 - floor_cast(sx2);