From 3396aade01aa9c9d22e923728f1341deb4fe7f3b Mon Sep 17 00:00:00 2001
From: Mateu Batle <mateu.batle@collabora.co.uk>
Date: Mon, 15 Nov 2010 03:00:04 +0000
Subject: Fixed bug that made the game crash

Repeated last line until the end of track is reached by the player
---
(limited to 'game1')

diff --git a/game1/tracktmx.py b/game1/tracktmx.py
index d99bade..51d76d7 100755
--- a/game1/tracktmx.py
+++ b/game1/tracktmx.py
@@ -96,7 +96,10 @@ class Track():
                         x = (xpos + layer.x) * self.world_map.tilewidth
                         y = (ypos + layer.y) * self.world_map.tileheight
                         # get the gid at this position
-                        img_idx = layer.content2D[xpos][ypos]
+                        ypos_safe = ypos
+                        if ypos_safe >= layer.height:
+                            ypos_safe = layer.height - 1
+                        img_idx = layer.content2D[xpos][ypos_safe]
                         material = self.world_map.indexed_tiles_tileset[img_idx]
                         idx += 1
                         if img_idx:
@@ -125,7 +128,7 @@ class Track():
                                 screen.blit(screen_img, (x - cam_offset_x + offx, y - cam_offset_y + offy + horizon_y))
                                 #num = num + 1
                                 if material == "goals":
-                                    surface = self.getTextSurface(xpos, ypos, img_idx)
+                                    surface = self.getTextSurface(xpos, ypos_safe, img_idx)
                                     screen.blit(surface, (x - cam_offset_x + offx + 10, y - cam_offset_y + offy + horizon_y + 10))
                                     
         """
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