# HG changeset patch
# User Jeremy Thurgood <firxen@gmail.com>
# Date 1302366239 -7200
# Node ID 6a8f98335a53a97a7f3d1a88edbfb187de9907d8
# Parent  1e2eb4df061ffbc495e5299824de4a38eab27884
Crop background image if necessary.

diff -r 1e2eb4df061f -r 6a8f98335a53 skaapsteker/level.py
--- a/skaapsteker/level.py	Sat Apr 09 18:22:27 2011 +0200
+++ b/skaapsteker/level.py	Sat Apr 09 18:23:59 2011 +0200
@@ -4,7 +4,7 @@
 from pygame.sprite import LayeredUpdates
 
 from . import data
-from .constants import Layers
+from .constants import SCREEN, Layers
 from .sprites.base import TILE_SIZE, find_sprite, Geography
 from .widgets.text import Text
 
@@ -63,8 +63,8 @@
         self.level_data = json.loads(data.load('levels/' + leveldef + '.json').read())
         self.sprites = LayeredUpdates()
         self._soundsystem = soundsystem
+        self.build_tiles()
         self.build_backgrounds()
-        self.build_tiles()
         self.setup_enemies()
         self.setup_doorways()
         self._background_music = None
@@ -74,8 +74,21 @@
 
     def build_backgrounds(self):
         self.backgrounds = []
-        for background in self.level_data['backgrounds']:
-            self.backgrounds.append(data.load_image('backgrounds/' + background))
+        for i, background in enumerate(self.level_data['backgrounds']):
+            image = data.load_image('backgrounds/' + background)
+            if i == 0:
+                print "background:", background, image.get_rect()
+                print "pixel_size:", self.pixel_size
+                clip_rect = Rect((0, 0), (int(self.pixel_size[0] * 0.75), int(self.pixel_size[1] * 0.75)))
+                print "initial:", clip_rect
+                clip_rect = clip_rect.clip(image.get_rect())
+                print "clipped to image:", clip_rect
+                clip_rect = clip_rect.union(Rect((0, 0), SCREEN))
+                print "unioned to screen:", clip_rect
+                clip_rect.midbottom = image.get_rect().midbottom
+                print "offset:", clip_rect
+                image = image.subsurface(clip_rect)
+            self.backgrounds.append(image)
 
     def enter(self):
         if self._background_music: