From 0bd7eae818c22a407e2078462c24a474ef085fa6 Mon Sep 17 00:00:00 2001
From: Thomas FORGIONE <thomas.forgione@gmail.com>
Date: Tue, 22 Nov 2016 17:29:25 +0100
Subject: [PATCH] get_rel only on left click

---
 modelviewer.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modelviewer.py b/modelviewer.py
index 0706680..b6969da 100755
--- a/modelviewer.py
+++ b/modelviewer.py
@@ -106,7 +106,8 @@ def main(args):
                     pygame.quit()
                     quit()
             elif event.type == pygame.MOUSEBUTTONDOWN:
-                pygame.mouse.get_rel()
+                if event.button == 1:
+                    pygame.mouse.get_rel()
 
         init_frame()