// { } -> { } means replacements, just in case.
/// file: jeash/display/DisplayObject.hx

// line ~63 {
    public var alpha:Float;
// } -> {
    public var jeashAlpha:Float;
    public var alpha:Float;
// }
/* jeashAlpha is [going to be] 'combined' alpha, meaning that
 * values of all parent objects are taken into account */

// line ~423, method jeashRender {
            if (inMask != null) {
                Lib.jeashDrawToSurface(gfx.jeashSurface, inMask, m, (parent != null ? parent.alpha : 1) * alpha);
            } else {
                Lib.jeashSetSurfaceTransform(gfx.jeashSurface, m);
                Lib.jeashSetSurfaceOpacity(gfx.jeashSurface, (parent != null ? parent.alpha : 1) * alpha);
            }
// } -> {
            jeashAlpha = parent != null ? parent.jeashAlpha * alpha : alpha;
            if (inMask != null) {
                Lib.jeashDrawToSurface(gfx.jeashSurface, inMask, m, jeashAlpha);
            } else {
                Lib.jeashSetSurfaceTransform(gfx.jeashSurface, m);
                Lib.jeashSetSurfaceOpacity(gfx.jeashSurface, jeashAlpha);
            }
// }
/* Instead of using single-level alpha inheritance, a 'combined'
 * value is being calculated, and passed down the rendering pipeline,
 * since DisplayObjectContainer objects render children after themselves */

/// file: jeash/display/Bitmap.hx

// line ~120, method jeashRender {
        if (inMask != null) {
            Lib.jeashDrawToSurface(jeashGraphics.jeashSurface, inMask, m, (parent != null ? parent.alpha : 1) * alpha);
        } else {

            Lib.jeashSetSurfaceTransform(jeashGraphics.jeashSurface, m);
            Lib.jeashSetSurfaceOpacity(jeashGraphics.jeashSurface, (parent != null ? parent.alpha : 1) * alpha);
        }
// } -> {
        jeashAlpha = parent != null ? parent.jeashAlpha * alpha : alpha;
        if (inMask != null) {
            Lib.jeashDrawToSurface(jeashGraphics.jeashSurface, inMask, m, jeashAlpha);
        } else {

            Lib.jeashSetSurfaceTransform(jeashGraphics.jeashSurface, m);
            Lib.jeashSetSurfaceOpacity(jeashGraphics.jeashSurface, jeashAlpha);
        }
// }
/* Pretty much duplicate of above. Could probably make an inline method */