Added comment.

5aabf6c1 · Taddeus Kroes · 2f572483 · 5aabf6c1
Commit 5aabf6c1 authored May 08, 2012 by Taddeus Kroes
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 0 deletions

src/touch.py src/touch.py +3 -0

No files found.
--- a/src/touch.py
+++ b/src/touch.py
@@ -305,6 +305,9 @@ class MultiTouchListener(Logger):
    #    return True

    def detect_pan(self):
+        """
+        Panning is movement of the centroid in a certain direction.
+        """
        l = len(self.points)

        if not l: