diff -r 1fa0e1de9f0a -r 10a6298f636f src/gl/partrenderer.cpp
--- a/src/gl/partrenderer.cpp	Mon Jun 20 18:40:22 2022 +0300
+++ b/src/gl/partrenderer.cpp	Mon Jun 20 19:49:56 2022 +0300
@@ -27,6 +27,8 @@
 #include "partrenderer.h"
 #include "model.h"
 #include "gl/compiler.h"
+#include "gl/debug.h"
+#include "settings.h"
 
 static constexpr double MIN_ZOOM = -3.0;
 static constexpr double MAX_ZOOM = 3.0;
@@ -47,6 +49,9 @@
 	QSurfaceFormat surfaceFormat;
 	surfaceFormat.setSamples(8);
 	this->setFormat(surfaceFormat);
+	connect(&this->logger, &QOpenGLDebugLogger::messageLogged, [&](const QOpenGLDebugMessage& glmessage){
+		Q_EMIT this->message(debugMessageToString(glmessage));
+	});
 	connect(model, &Model::rowsInserted, [&]{
 		this->needBuild = true;
 	});
@@ -92,6 +97,10 @@
 	for (RenderLayer* layer : this->inactiveRenderLayers) {
 		layer->initializeGL();
 	}
+	this->logger.initialize();
+	if (setting<Setting::LogOpenGLDebugMessages>()) {
+		this->logger.startLogging();
+	}
 	connect(this->model, &Model::dataChanged, this, &PartRenderer::build);
 	this->initialized = true;
 	this->modelQuaternion = glm::angleAxis(glm::radians(30.0f), glm::vec3{-1, 0, 0});
@@ -484,6 +493,15 @@
 	{
 		this->build();
 	}
+	if (this->initialized) {
+		this->makeCurrent();
+		if (setting<Setting::LogOpenGLDebugMessages>()) {
+			this->logger.startLogging();
+		}
+		else {
+			this->logger.stopLogging();
+		}
+	}
 	Q_EMIT this->renderPreferencesChanged();
 	this->update();
 }