Unexpected Shape Transparency

[JBatUN]

Great work! Exploring the potential to use zdog for data visualization applications. But experiencing an unexpected effect of transparency with the shapes rendered as shown in the screenshot.

let box = new Zdog.Box({
        addTo: pointGrp,
        translate: { x: long, y: lat, z: size },
        rotate: { z: Math.PI / 8 },
        width: 15,
        height: 15,
        depth: size*3,
        stroke: false,
        color: '#C25',
        leftFace: color_left,
        rightFace: color_left,
        rearFace: '#ED0',
        topFace: color_left,
        bottomFace: color,
    });

Any ideas why this may be happening?

Thanks!

[desandro]

It could be how you're combining the Zdog objects with the other imagery. Are you setting the global composite for canvas?