If you have a PlayStation 3 or a DirectTV box, you're in luck: These devices will gain 3-d capability through firmware upgrades, according to their respective manufacturers.
Like the box function, you can use sphere to create a 3-d sphere in the display window.
与box函数相似，您可以使用sphere在显示窗口中创建一个3d球体。
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If a 3-D conversion of“The Lion King” can generate almost $100 million, as it did for Disney last month, “Titanic” should easily make a major box office splash.