yanng
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怎样这样的效果?[ios或android]

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  •   yanng · Dec 17, 2012 · 2772 views
    This topic created in 4898 days ago, the information mentioned may be changed or developed.

    就像这个球一样,按住拖曳的时候就拉伸,松开就恢复。
    2 replies    1970-01-01 08:00:00 +08:00
    yanng
        1
    yanng  
    OP
       Dec 17, 2012
    标题写错了,擦,怎样实现这样的效果?
    alexrezit
        2
    alexrezit  
       Dec 17, 2012
    @yanng 简单的形变嘛, 学线代去, 四维矩阵变换.
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