From c854157c9ef0ae5ea96afaf69c0e0f7d0ff61f34 Mon Sep 17 00:00:00 2001
From: Benjamin Kraft <benjamin.kraft@online.de>
Date: Thu, 3 Feb 2022 13:28:55 +0100
Subject: [PATCH] fixed opengl errors

---
 headers/Mandelbrot.h   | 4 ++--
 headers/OutputWidget.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/headers/Mandelbrot.h b/headers/Mandelbrot.h
index fc332f6..aed8856 100644
--- a/headers/Mandelbrot.h
+++ b/headers/Mandelbrot.h
@@ -2,9 +2,9 @@
 #pragma once
 
 #include <QVector2D>
-#include <QOpenGLFunctions_3_3_Core>
+#include <QOpenGLExtraFunctions>
 
-class Mandelbrot : public QObject, protected QOpenGLFunctions_3_3_Core {
+class Mandelbrot : public QObject, protected QOpenGLExtraFunctions {
 Q_OBJECT
 public:
 	void init();
diff --git a/headers/OutputWidget.h b/headers/OutputWidget.h
index f9797cb..e76d66c 100644
--- a/headers/OutputWidget.h
+++ b/headers/OutputWidget.h
@@ -6,7 +6,7 @@
 #include <QOpenGLWidget>
 #include "Mandelbrot.h"
 
-class OutputWidget : public QOpenGLWidget, protected QOpenGLFunctions_3_3_Core {
+class OutputWidget : public QOpenGLWidget, protected QOpenGLExtraFunctions {
 	Q_OBJECT
 public:
 	explicit OutputWidget(QWidget* parent): QOpenGLWidget(parent) {}