Fixed world collision. Ralph should again be able to smack into trees.

svfgit · Apr 25, 2021 · 6750e0b · 6750e0b
1 parent 91416c4
commit 6750e0b
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/samples/roaming-ralph/ralph_helpers/input.py b/samples/roaming-ralph/ralph_helpers/input.py
@@ -25,8 +25,6 @@ def __init__(self, app) -> None:
         # Game state variables
         self.isMoving = False
 
-
-
         self.app.disableMouse()
 
     # Records the state of the arrow keys
@@ -43,6 +41,7 @@ def updateCamera(self, dt):
             self.app.camera.setX(self.app.camera, +20 * dt)
 
     def updateRalph(self, dt):
+        self.app.startpos = self.app.scene.ralph.getPos()
         # If a move-key is pressed, move ralph in the specified direction.
 
         if self.keyMap["left"]:

diff --git a/samples/roaming-ralph/ralph_helpers/physics.py b/samples/roaming-ralph/ralph_helpers/physics.py
@@ -45,9 +45,7 @@ def __init__(self, app) -> None:
 
     def update(self, render):
         # save ralph's initial position so that we can restore it,
-        # in case he falls off the map or runs into something.
-
-        startpos = self.app.scene.ralph.getPos()
+        # in case he falls off the map or runs into something.        
 
         self.cTrav.traverse(render)
         # Adjust ralph's Z coordinate.  If ralph's ray hit terrain,
@@ -60,4 +58,4 @@ def update(self, render):
         if len(entries) > 0 and entries[0].getIntoNode().name == "terrain":
             self.app.scene.ralph.setZ(entries[0].getSurfacePoint(render).getZ())
         else:
-            self.app.scene.ralph.setPos(startpos)
+            self.app.scene.ralph.setPos(self.app.startpos)