From bc4e4112848c007122b7ad4d523705a35051c18e Mon Sep 17 00:00:00 2001
From: b1skit <adambadke@gmail.com>
Date: Sat, 27 Apr 2019 17:20:27 -0700
Subject: [PATCH] Updated the FBXConverter to correctly set the material
 shading mode when a Phong shader is detected

---
 code/FBXConverter.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/code/FBXConverter.cpp b/code/FBXConverter.cpp
index 0abfdafdc..c76d3ccad 100644
--- a/code/FBXConverter.cpp
+++ b/code/FBXConverter.cpp
@@ -67,6 +67,19 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <sstream>
 #include <iomanip>
 
+
+
+
+ // MY DEBUG STUFF:
+
+#include <iostream>
+using std::cout;
+
+// END MY DEBUG STUF
+
+
+
+
 namespace Assimp {
     namespace FBX {
 
@@ -1596,6 +1609,13 @@ namespace Assimp {
                 out_mat->AddProperty(&str, AI_MATKEY_NAME);
             }
 
+            // Set the shading mode as best we can: The FBX specification only mentions Lambert and Phong, and only Phong is mentioned in Assimp's aiShadingMode enum.
+            if (material.GetShadingModel() == "phong")
+            {
+                aiShadingMode shadingMode = aiShadingMode_Phong;
+                out_mat->AddProperty<aiShadingMode>(&shadingMode, 1, AI_MATKEY_SHADING_MODEL);               
+            }
+
             // shading stuff and colors
             SetShadingPropertiesCommon(out_mat, props);
             SetShadingPropertiesRaw( out_mat, props, material.Textures(), mesh );