Changeset 27:3e4d8091268c

Timestamp:

Sep 1, 2013, 2:03:04 PM (7 years ago)

Author:

Simon Cross <hodgestar@…>

Branch:

default

rebase_source:

21a82e075217e88192688a8893f7c3935304b948

Message:

A werewolf always knows where she's going.

File:

• nagslang/screens/area.py (modified) (3 diffs)

nagslang/screens/area.py

@@ -1 +1 @@
 """Display a game area."""
+
+import math
 
 import pygame
@@ -32 +34 @@
         self.space.add(self.protagonist_body, self.protagonist)
 
-    def protagonist_move(self, dx, dy):
+    def protagonist_move(self, dx, dy, angle):
+        self.protagonist_body.angle = angle
         self.protagonist_body.apply_impulse((dx * 2000, dy * 2000))
 
@@ -40 +43 @@
                 ScreenChange.post('menu')
             elif ev.key == pygame.locals.K_UP:
-                self.protagonist_move(0, 1)
+                self.protagonist_move(0, 1, math.pi / 2)
             elif ev.key == pygame.locals.K_DOWN:
-                self.protagonist_move(0, -1)
+                self.protagonist_move(0, -1, -math.pi / 2)
             elif ev.key == pygame.locals.K_LEFT:
-                self.protagonist_move(-1, 0)
+                self.protagonist_move(-1, 0, math.pi)
             elif ev.key == pygame.locals.K_RIGHT:
-                self.protagonist_move(1, 0)
+                self.protagonist_move(1, 0, 0)
 
     def render(self, surface):