1 files changed, 33 insertions, 0 deletions
diff --git a/MAFH2/drawableobject/Spritesheet.py b/MAFH2/drawableobject/Spritesheet.py
new file mode 100755
index 0000000..bce2db5
--- /dev/null
+++ b/MAFH2/drawableobject/Spritesheet.py
@@ -0,0 +1,33 @@
+import pygame
+
+class Spritesheet:
+    """
+    Class from http://www.scriptedfun.com/transcript-2-using-sprite-sheets-and-drawing-the-background/
+
+    This class can be used to seperate images from the sprite sheet
+    """
+    def __init__(self, filename):
+        self.sheet = pygame.image.load(filename).convert_alpha()
+        self.sheet = self.imgat(self.sheet.get_rect())
+
+    def imgat(self, rect, myColorKey = None):
+        rect = pygame.Rect(rect)
+        image = pygame.Surface(rect.size).convert_alpha()
+        if myColorKey == None:
+            myColorKey = (255,0,255)
+        image.set_colorkey(myColorKey)
+        image.blit(self.sheet, (0, 0), rect)
+        return image
+
+    def imgsat(self, rects, myColorKey = None):
+        imgs = []
+        for rect in rects:
+            imgs.append(self.imgat(rect, myColorKey))
+        return imgs
+
+    def img_extract( self, cols, rows, width, height, myColorKey = None):
+        rect_list = []
+        for y in range(0, rows):
+            for x in range(0, cols):
+                rect_list.append((width*x, height*y, width, height))
+        return self.imgsat( rect_list, myColorKey)