/// <summary>
/// 绘制模拟按钮(LGraphics模式)
/// </summary>
///
/// <param name="g"></param>
public void Draw(GLEx g)
{
if (!visible)
{
return;
}
g.BeginBatch();
g.SetBatchAlpha(0.5f);
up.Draw(g);
left.Draw(g);
right.Draw(g);
down.Draw(g);
triangle.Draw(g);
square.Draw(g);
circle.Draw(g);
cancel.Draw(g);
g.EndBatch();
}