檢視 $deformboundary 的原始碼

 $deformboundary
 Ndeform
 type1 type2 f1 f2  f3 f4  f5 f6  f7 f8 f9 f10
 type1=1 : rectangular
 f1:xmin
 f2:xmax
 f3:ymin
 f4:ymax
 
 type2=1 :  (f5,f6) is the center point, (f7,f8) is the left new point,  (f9,f10) is the right new point. The program will push down the top point at (f5, f4) to (f5,f6), (f1,f4) to (f7,f8) , (f2,f4) to (f9,f10) .<br>
 type2=2 :  (f5,f6) is the center point, (f7,f8) is the left new point,  (f9,f10) is the right new point. The program will push up the bottom point at (f5, f3) to (f5,f6), (f1,f3) to (f7,f8) , (f2,f3) to (f9,f10) .<br>
 type2=3 :  (f5,f6) is the center point, (f7,f8) is the bottom new point,  (f9,f10) is the top new point. The program will pull left the right point at (f2, f6) to (f5,f6), (f2,f3) to (f7,f8) , (f2,f4) to (f9,f10) .<br>
 type2=4 :  (f5,f6) is the center point, (f7,f8) is the bottom new point,  (f9,f10) is the top new point. The program will push right the left point at (f2, f6) to (f5,f6), (f1,f3) to (f7,f8) , (f1,f4) to (f9,f10) .<br>
    

 
 $deformboundary
 4
 1 1 5.0 15.0 10.0 20.0 10.0 15.0 5.0 20.0 15.0 20.0
 1 2 5.0 15.0 0.0  10.0 10.0 5.0 5.0 0.0 15.0 0.0
 1 3 16.0 20.0 6.0 10.0 18.0 8.0 19.0 6.0 19.0 10.0
 1 4 0.0 4.0 6.0 10.0 3.0 8.0 1.0 6.0 1.0 10.0

[[檔案:deformtype1.jpg]
[[檔案:deformtype2.jpg]
[[檔案:deformtype3.jpg]
[[檔案:deformtype4.jpg]
[[檔案:deformtype5.jpg]
[[檔案:deformtype6.jpg]
[[檔案:deformtype7.jpg]
[[檔案:deformtype8.jpg]
[[檔案:deformtype9.jpg]
[[檔案:deformtype10.jpg]