Lines Matching refs:blue
609 double red, green, blue, alpha; local
624 blue = PixelGetBlue(internp->pixel_wand);
634 blue *= 255;
639 add_assoc_long(return_value, "b", (long) (blue > 0.0 ? blue + 0.5 : blue - 0.5));
648 add_assoc_double(return_value, "b", blue);
656 blue *= 255;
662 add_assoc_long(return_value, "b", (long) (blue > 0.0 ? blue + 0.5 : blue - 0.5));
680 Quantum red, green, blue, alpha; local
694 blue = PixelGetBlueQuantum(internp->pixel_wand) ;
701 add_assoc_double(return_value, "b", blue);
706 add_assoc_long(return_value, "b", (long)blue);
