doc updates

Author: jchanvfx

NodeGraphQt/base/graph.py

@@ -737,20 +737,20 @@ def set_acyclic(self, mode=False):
 
     def pipe_collision(self):
         """
-        Returns if pipe collision is enabled.
+        Returns if pipe collision is enabled in the current session.
 
         See Also:
             To enable/disable pipe collision
-            :meth:`NodeGraph.set_pipe_collision_enabled`
+            :meth:`NodeGraph.set_pipe_collision`
 
         Returns:
             bool: True if pipe collision is enabled.
         """
         return self._model.pipe_collision
 
-    def set_pipe_collision(self, mode=True):
+    def set_pipe_collision(self, mode=False):
         """
-        Enable/Disable pipe collision.
+        Enable/Disable pipe collision. (default: ``False``)
 
         When enabled dragging a node over a pipe will allow the node to be
         inserted as a new connection between the pipe.
@@ -759,7 +759,7 @@ def set_pipe_collision(self, mode=True):
             :meth:`NodeGraph.pipe_collision`
 
         Args:
-            mode (bool): False to disable pipe collision.
+            mode (bool): True to enable pipe collision.
         """
         self._model.pipe_collision = mode
         self._viewer.pipe_collision = mode