例1 简单的显示这是3D模型
下面几行是基本的3D模型和纹理的导入和设置：
figure = new Figure("/example/DemoMIDP/test_model_robo.mbac");
mainTexture = new Texture("/example/DemoMIDP/tex_001.bmp", true);
figure.setTexture(mainTexture);
下面是在Canvas里绘制3D世界
private Graphics3D g3 = new Graphics3D();
protected void paint(Graphics g) {
...
g3.bind(g);
g3.renderFigure(figure, 0, 0, layout, effect);
//Flush to screen
g3.flush();
//Release the Graphics 3D object
g3.release(g);
}
例2 移动模型
