From 401554dc8fb78e1d8c0c92b271638608c8a35fc7 Mon Sep 17 00:00:00 2001
From: Oliver Bock <oliver.bock@aei.mpg.de>
Date: Tue, 2 Dec 2008 15:52:53 +0100
Subject: [PATCH] Added multisampling support
* Only when available of course
* Uses highest number of buffers by default
---
src/pulsaranimationwidget.cpp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/pulsaranimationwidget.cpp b/src/pulsaranimationwidget.cpp
index 3818c59..291465a 100644
--- a/src/pulsaranimationwidget.cpp
+++ b/src/pulsaranimationwidget.cpp
@@ -23,7 +23,7 @@
const float PulsarAnimationWidget::deg2rad = PI/180.0f;
PulsarAnimationWidget::PulsarAnimationWidget(QWidget *parent) :
- QGLWidget(QGLFormat(QGL::AlphaChannel), parent),
+ QGLWidget(QGLFormat(QGL::AlphaChannel | QGL::SampleBuffers), parent),
m_frameTimer()
{
if(!format().rgba()) {
@@ -32,6 +32,9 @@ PulsarAnimationWidget::PulsarAnimationWidget(QWidget *parent) :
if(!format().alpha()) {
qWarning("Sorry, no alpha channel support...");
}
+ if(!format().sampleBuffers()) {
+ qWarning("Sorry, no multisampling support...");
+ }
connect(&m_frameTimer, SIGNAL(timeout()), this, SLOT(updateFrame()));
--
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