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changeset 19637:5d1c7e967742 gui-release

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Turn on OpenGL Multisampling for Qt plotting (bug #41819) * GLCanvas.cc (GLCanvas::GLCanvas): In constructor, inherit from QGLWidget with QGL::SampleBuffers enabled.
author Rik <rik@octave.org>
date Thu, 29 Jan 2015 19:42:32 -0800
parents 101ce4eaa56c
children a9e68144b4ae
files libgui/graphics/GLCanvas.cc
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/libgui/graphics/GLCanvas.cc	Sun Jan 25 20:03:17 2015 +0100
+++ b/libgui/graphics/GLCanvas.cc	Thu Jan 29 19:42:32 2015 -0800
@@ -38,7 +38,7 @@
 {
 
 GLCanvas::GLCanvas (QWidget* xparent, const graphics_handle& gh)
-  : QGLWidget (xparent), Canvas (gh)
+  : QGLWidget (QGLFormat(QGL::SampleBuffers), xparent), Canvas (gh)
 {
   setFocusPolicy (Qt::ClickFocus);
 }