From 0f379ba04ae99f5d02753759d2ac8af018f40c20 Mon Sep 17 00:00:00 2001
From: Anakin <Battlefrontler@t-online.de>
Date: Sun, 13 Nov 2016 12:47:19 +0100
Subject: [PATCH] ignore null, bones, shadow mesh and hidden things

---
 MshViewer/Source/OpenGlController.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/MshViewer/Source/OpenGlController.cpp b/MshViewer/Source/OpenGlController.cpp
index 11da94a..7cc1fef 100644
--- a/MshViewer/Source/OpenGlController.cpp
+++ b/MshViewer/Source/OpenGlController.cpp
@@ -306,6 +306,13 @@ void OpenGLController::updateScene()
 
 	for (unsigned int modelIndex = 0; modelIndex < vModels.size(); modelIndex++)
 	{
+		// skip null, bones, shadowMesh, hidden things (don't increase textrue index!!)
+		if (vModels[modelIndex]->type == null ||
+			vModels[modelIndex]->type == bone ||
+			vModels[modelIndex]->type == shadowMesh ||
+			vModels[modelIndex]->renderFlags == 1)
+			continue;
+
 		for (auto& segIt : vModels[modelIndex]->segmLst)
 		{
 			// give texture to the shader
@@ -360,6 +367,10 @@ void OpenGLController::loadMsh(const char * path)
 
 	for (auto& modIt : vModels)
 	{
+		// don't draw bones, nulls, shadow mesh and hidden things
+		if (modIt->type == null || modIt->type == bone || modIt->type == shadowMesh || modIt->renderFlags == 1)
+			continue;
+
 		for (auto& segIt : modIt->segmLst)
 		{
 			for (unsigned int i = 0; i < segIt->meshSize; i++)
@@ -399,6 +410,9 @@ void OpenGLController::loadMsh(const char * path)
 	// get textures
 	for (auto& modIt : vModels)
 	{
+		// we don't need textures from null, bones, shadowMesh and hidden things, since they are not displayed
+		if (modIt->type == null || modIt->type == bone || modIt->type == shadowMesh || modIt->renderFlags == 1)
+			continue;
 		for (auto& segIt : modIt->segmLst)
 		{
 			textureData* tempData = new textureData;