Initial release

Origami.py

@@ -0,0 +1,111 @@
+from PIL import Image
+
+filename = "SecretCard"
+img = Image.open(filename+".png")
+width, height = img.size
+mode = img.mode
+
+img2 = Image.new(mode, (width, height//2))
+width2, height2 = img2.size
+
+for y in range(height2):
+    for x in range(width2):
+        p = img.getpixel((x,height2-y-1))
+        if p[3] == 0:
+            img2.putpixel((x,y), img.getpixel((x,height2+y)))
+        else:
+            img2.putpixel((x,y), p)
+
+img2.save(filename+"2.png")
+img2.show()
+
+img3 = Image.new(mode, (width2//2, height2))
+width3, height3 = img3.size
+
+for y in range(height3):
+    for x in range(width3):
+        p = img2.getpixel((width3-x-1,y))
+        if p[3] == 0:
+            img3.putpixel((x,y), img2.getpixel((width3+x,y)))
+        else:
+            img3.putpixel((x,y), p)
+
+img3.save(filename+"3.png")
+img3.show()
+
+img4 = Image.new(mode, (width3, height3))
+width4, height4 = img4.size
+
+img4a = Image.new(mode, (width4//2, height4//2))
+img4b = Image.new(mode, (width4//2, height4//2))
+img4c = Image.new(mode, (width4//2, height4//2))
+img4d = Image.new(mode, (width4//2, height4//2))
+
+img4a.paste(img3.crop((0, 0, width4//2, height4//2)))
+img4b.paste(img3.crop((width4//2, 0, width4, height4//2)))
+img4c.paste(img3.crop((0, height4//2, width4//2, height4)))
+img4d.paste(img3.crop((width4//2, height4//2, width4, height4)))
+
+for y in range(height4//2):
+    for x in range(width4//2):
+        if x+y+1>=width4//2:
+            p = img4a.getpixel((height4//2-y-1, width4//2-x-1))
+            p_origin = img4a.getpixel((x,y))
+            if p[3] != 0:
+                img4a.putpixel((x,y), p)
+
+for y in range(height4//2):
+    for x in range(width4//2):
+        if x<=y:
+            p = img4b.getpixel((y, x))
+            if p[3] != 0:
+                img4b.putpixel((x,y), p)
+
+for y in range(height4//2):
+    for x in range(width4//2):
+        if x>y:
+            p = img4c.getpixel((y, x))
+            if p[3] != 0:
+                img4c.putpixel((x,y), p)
+
+for y in range(height4//2):
+    for x in range(width4//2):
+        if x+y<width4//2:
+            p = img4d.getpixel((height4//2-y-1, width4//2-x-1))
+            if p[3] != 0:
+                img4d.putpixel((x,y), p)
+
+img4.paste(img4a.crop((0, 0, width4//2, height4//2)))
+img4.paste(img4b.crop((0, 0, width4//2, height4//2)), (width4//2, 0))
+img4.paste(img4c.crop((0, 0, width4//2, height4//2)), (0, height4//2))
+img4.paste(img4d.crop((0, 0, width4//2, height4//2)), (width4//2, height4//2))
+
+img4.save(filename+"4.png")
+img4.show()
+
+# for y in range(height4):
+#     for x in range(width4):
+#         if x <width4/2:
+#             if y<height4/2:
+#                 if x+y>=width4/2:
+#                     p = img3.getpixel((???,???))
+#                     if p[3] == 0:
+#                         img4.putpixel((x,y), img3.getpixel((width3+x,y)))
+#             else:
+#                 pass
+#         else:
+#             pass
+
+
+#         p = img2.getpixel((width3-x,y))
+#         if p[3] == 0:
+#             img3.putpixel((x,y), img2.getpixel((width3+x,y)))
+#         else:
+#             img3.putpixel((x,y), p)
+
+
+# img4.save(filename+"4.png")
+# img4.show()
+
+
+