for some reason this code:

// Run our game.
while (true)
{
    system.render();
    world.drawPoly(45, 100, 200, 45);
    FlipScreen();
};

relying on this function:

// Render the polygon to the screen at the defined position and angle.
grapler.prototype.drawPoly = function (angle, x, y, rotation)
{
    var cache = this.polygons[angle].image;
    cache = cache.rotate(rotation);
    cache.blit(x, y);
    
    system.pushEvent("grapler3D", "Drawing poly at X: " + x + " Y: " + y + " rotated to " + rotation + " degrees.");
};

Does this (I apologize for the poor gif quality):