Stops the sliding from spazzing when the transition rate is low.

stump · Apr 28, 2011 · 23ea81e · 23ea81e
1 parent 7c429da
commit 23ea81e
Showing 1 changed file with 17 additions and 4 deletions.
diff --git a/src/Rockmeter.py b/src/Rockmeter.py
@@ -455,16 +455,29 @@ def update(self):
     if condition:
       for i in range(2):
         if self.position[i] > self.endCoord[i]:
-          self.position[i] -= self.rates[i]
+          if self.endCoord[i] < self.startCoord[i]:
+            self.position[i] -= self.rates[i]
+          else:
+            self.position[i] = self.endCoord[i]
         elif self.position[i] < self.endCoord[i]:
-          self.position[i] += self.rates[i]
+          if self.endCoord[i] > self.startCoord[i]:
+            self.position[i] += self.rates[i]
+          else:
+            self.position[i] = self.endCoord[i]
     else:
       if self.reverse:
         for i in range(2):
           if self.position[i] > self.startCoord[i]:
-            self.position[i] -= self.rates[i]
+            if self.endCoord[i] > self.startCoord[i]:
+              self.position[i] -= self.rates[i]
+            else:
+              self.position[i] = self.startCoord[i]
           elif self.position[i] < self.startCoord[i]:
-            self.position[i] += self.rates[i]
+            if self.endCoord[i] < self.startCoord[i]:
+              self.position[i] += self.rates[i]
+            else:
+              self.position[i] = self.startCoord[i]
+
       else:  
         self.position = self.startCoord[:]