Lines Matching refs:alpha
57 // alpha's the easy part
58 col->alpha=0;
121 // start with alpha value
122 uint16 color16 = color.alpha > 127 ? 0x8000 : 0;
162 \param alpha alpha, defaults to 255
175 \param alpha alpha, defaults to 255
256 \return 15-bit value of the current color plus 1-bit alpha
288 \return current color, including alpha
302 \param alpha alpha, defaults to 255
310 fColor32.alpha = a;
321 \param alpha alpha, defaults to 255
329 fColor32.alpha = (uint8)a;
437 fColor32.red, fColor32.green, fColor32.blue, fColor32.alpha);
451 && fColor32.alpha == color.alpha;
465 && fColor32.alpha == color.fColor32.alpha;
475 || fColor32.alpha != color.alpha;
485 || fColor32.alpha != color.fColor32.alpha;