Gif Loop Coder scenes

function onGLC(glc) {
    glc.loop();
    // glc.size(400, 400);
    // glc.setDuration(5);
    // glc.setFPS(20);
    glc.setMode("single");
    // glc.setEasing(false);
    // glc.setMaxColors(256);
    var list = glc.renderList,
        width = glc.w,
        height = glc.h,
        color = glc.color;

    //list.setCurrentScene(0) is final loop to play first

    list.setCurrentScene(1);
    list.addText({
        x: [100,300],
        y: 200,
        text: "J",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,1),color.rgba(255,0,0,0)]
    });
    list.addText({
        x: [100,300],
        y: 200,
        text: "a",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,0),color.rgba(255,0,0,1)]
    });

    list.setCurrentScene(2);
    list.addText({
        x: [300,100],
        y: 200,
        text: "a",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,1),color.rgba(255,0,0,0)]
    });
    list.addText({
        x: [300,100],
        y: 200,
        text: "m",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,0),color.rgba(255,0,0,1)]
    });

    list.setCurrentScene(3);
    list.addText({
        x: [100,300],
        y: 200,
        text: "m",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,1),color.rgba(255,0,0,0)]
    });
    list.addText({
        x: [100,300],
        y: 200,
        text: "e",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,0),color.rgba(255,0,0,1)]
    });

    list.setCurrentScene(4);
    list.addText({
        x: [300,100],
        y: 200,
        text: "e",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,1),color.rgba(255,0,0,0)]
    });
    list.addText({
        x: [300,100],
        y: 200,
        text: "s",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,0),color.rgba(255,0,0,1)]
    });

    list.setCurrentScene(5);
    list.addText({
        x: [100,300],
        y: 200,
        text: "s",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,1),color.rgba(255,0,0,0)]
    });

    list.setCurrentScene(0);
    list.addText({
        x: [300,100],
        y: 200,
        text: "J",
        fontSize: 200,
        fill: true,
        fillStyle: [color.rgba(255,0,0,0),color.rgba(255,0,0,1)]
    });
}