diff -r 1f42c03fafca -r 5760cbb32bc0 src/gl/partrenderer.h
--- a/src/gl/partrenderer.h	Sun Jul 25 20:29:14 2021 +0300
+++ b/src/gl/partrenderer.h	Sun Jul 25 20:39:21 2021 +0300
@@ -46,7 +46,7 @@
 	glm::quat modelQuaternion;
 	QPoint lastMousePosition;
 	gl::RenderPreferences renderPreferences;
-signals:
+Q_SIGNALS:
 	void projectionMatrixChanged(const glm::mat4& newMatrix);
 	void modelMatrixChanged(const glm::mat4& newMatrix);
 	void viewMatrixChanged(const glm::mat4& newMatrix);