/*

	This example illustrates how to get a material library and how to 

	enumerate all materials in a library

*/

NewScene(null, false);

// First create some libraries and materials

CreatePrim("Sphere", "MeshSurface");

ApplyShader(null, "", null, "", siLetLocalMaterialsOverlap);

CreateLibrary();

SelectObj("Sources.Materials.MaterialLibrary");

SetValue("Sources.Materials.MaterialLibrary.Name", "MyLibrary");

SetCurrentMaterialLibrary("Sources.Materials.MyLibrary");

SelectObj("sphere", null, true);

ApplyShader(null, "", null, "", siLetLocalMaterialsOverlap);

// Now enumerate all materials in all libraries

var oScene = Application.ActiveProject.ActiveScene;

var oMaterialLibraries = oScene.MaterialLibraries;

Application.LogMessage("There are " + oMaterialLibraries.Count + " libraries under the scene.");

for( var i=0; i<oMaterialLibraries.Count; i++ ) {

	var oLibrary = oMaterialLibraries(i);

	Application.LogMessage(oLibrary.Name + " has " + oLibrary.Items.Count + " defined materials");

	var oMaterials = oLibrary.Items;

	for( var j=0; j<oMaterials.Count; j++ ) {

		Application.LogMessage("  - " + oMaterials(j).Name);

	}

}

// Expected result:

// INFO : There are 2 libraries under the scene.

// INFO : DefaultLib has 2 defined materials

// INFO :   - Scene_Material

// INFO :   - Material

// INFO : MyLibrary has 1 defined materials

// INFO :   - Material