發送短信 : Piece-wise linear morphing and rendering with 3D textures

 _____      ______    _____      ___     _____    
|  __ \\   /_   _//  |__  //    / _ \\  |  __ \\  
| |  \ ||   -| ||-     / //    / //\ \\ | |  \ || 
| |__/ ||   _| ||_    / //__  |  ___  ||| |__/ || 
|_____//   /_____//  /_____|| |_||  |_|||_____//  
 -----`    `-----`   `-----`  `-`   `-`  -----`