diff --git a/MshViewer/Source/OpenGlController.cpp b/MshViewer/Source/OpenGlController.cpp
index 74871d8..461bb2a 100644
--- a/MshViewer/Source/OpenGlController.cpp
+++ b/MshViewer/Source/OpenGlController.cpp
@@ -410,16 +410,15 @@ void OpenGLController::loadMsh(const char * path)
 
 /////////////////////////////////////////////////////////////////////////////////////////
 /////DEV ZONE
-	for (auto& modIt : vModels)
+	for (auto& modIt : vModels)		// for every model chunk
 	{
-		for (auto& segIt : modIt->segmLst)
+		for (auto& segIt : modIt->segmLst)		// for every cluster
 		{
-			for (auto& mshIt : segIt->meshIndices)
+			for (auto& mshIt : segIt->meshIndices)		// for every polygon
 			{
 				if (mshIt->size() == 3)		// already triangulated
 				{
-					// for every edge of the polygon (in that case 3)
-					for (int i = 0; i < 3; i++)
+					for (int i = 0; i < 3; i++)		// for every edge of the polygon
 					{
 						Vertex tempVertex;
 						// every edge has 3 coordinates
@@ -435,7 +434,7 @@ void OpenGLController::loadMsh(const char * path)
 						else
 						{
 							for (int j = 0; j < 2; j++)
-								tempVertex.uv[j] = (GLfloat)segIt->uv[(*mshIt)[i] * 3 + j];
+								tempVertex.uv[j] = (GLfloat)segIt->uv[(*mshIt)[i] * 2 + j];
 						}
 						tempBufferData.push_back(tempVertex);
 					}