Adjustments made in materials using the Digital Human Eye shader are lost when exporting to FBX from both Character Creator 4 and iClone 8.

STR:
- create / import a character in character Creator 4 (I used CC4 Kevin.ccAvatar from the Characters pack for this test)
- select the Material tab under the Modify panel
- select std_Cornea_R under the Material List rollout
- change "Iris Color" to bright red under the Shader Settings > Iris > Advanced rollout
- select file > Export > FBX > Clothed Character
- check "embed textures" and ensure FBX Options includes "Mesh"
- click Export
- enter a path and provide a file name, complete the export process
- open the exported file in Unity 3D, Maya or any other 3D application capable of displaying an fbx with embedded textures

Expected Result: The iris color would be approximately the same color red
Actual Result: The iris color is that of the Base Color (diffuse) texture in the Digital Human Eye Texture Settings rollout