diff -r bb60dda3093f -r caac957e9834 src/gl/partrenderer.cpp
--- a/src/gl/partrenderer.cpp	Sat Feb 01 15:49:28 2020 +0200
+++ b/src/gl/partrenderer.cpp	Sat Feb 01 17:10:11 2020 +0200
@@ -49,7 +49,7 @@
 		abort();
 	}
 	this->compiler->initialize();
-	this->compiler->build(this->model, this->documents);
+	this->compiler->build(this->model, this->documents, this->renderPreferences);
 	this->initialized = true;
 	this->modelQuaternion = glm::angleAxis(glm::radians(30.0f), glm::vec3{-1, 0, 0});
 	this->modelQuaternion *= glm::angleAxis(glm::radians(225.0f), glm::vec3{-0, 1, 0});
@@ -105,7 +105,7 @@
 	glEnable(GL_DEPTH_TEST);
 	glEnable(GL_POLYGON_OFFSET_FILL);
 	glPolygonOffset(1.0f, 1.0f);
-	switch (this->renderStyle)
+	switch (this->renderPreferences.style)
 	{
 	case gl::RenderStyle::Normal:
 		this->setFragmentStyle(gl::FragmentStyle::Normal);
@@ -224,9 +224,14 @@
  * @brief Changes the way the scene is rendered
  * @param newStyle new render style to use
  */
-void PartRenderer::setRenderStyle(const gl::RenderStyle newStyle)
+void PartRenderer::setRenderPreferences(const gl::RenderPreferences& newPreferences)
 {
-	this->renderStyle = newStyle;
+	bool mainColorChanged = this->renderPreferences.mainColor != newPreferences.mainColor;
+	this->renderPreferences = newPreferences;
+	if (mainColorChanged)
+	{
+		this->compiler->build(this->model, this->documents, this->renderPreferences);
+	}
 	this->update();
 }