From dbd1c07c679e2ad06fb0e4eed7b09b2f6fb24156 Mon Sep 17 00:00:00 2001
From: Tats <info@sofianaudry.com>
Date: Fri, 15 Nov 2013 12:08:09 +0100
Subject: [PATCH] Refresh destination canvas on source canvas change

---
 prototypes/wx-02-input-output/MapperGLCanvas.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/prototypes/wx-02-input-output/MapperGLCanvas.cpp b/prototypes/wx-02-input-output/MapperGLCanvas.cpp
index 73a9067..02594ca 100644
--- a/prototypes/wx-02-input-output/MapperGLCanvas.cpp
+++ b/prototypes/wx-02-input-output/MapperGLCanvas.cpp
@@ -40,6 +40,7 @@ MapperGLCanvas::MapperGLCanvas(wxFrame *parent) :
 }
 
 void MapperGLCanvas::Paintit(wxPaintEvent& WXUNUSED(event)) {
+  GetParent()->Refresh();
   Render();
 }