Collada loading with Ardor3d

LoadCollada.java

	public static Node loadColladaModel(final String modelFileStr) throws Exception {

		final int a = modelFileStr.lastIndexOf("/");
		String modelDirStr = modelFileStr.substring(0, a);
		final String modelNameStr = modelFileStr.substring(modelFileStr.lastIndexOf("/") + 1);

		final File modelDir = new File(modelDirStr);
		modelDirStr = modelDir.getAbsolutePath();

		final ColladaImporter importer = new ColladaImporter();

		final SimpleResourceLocator modelLocator = new SimpleResourceLocator(new URL("file:" + modelDirStr));
		final SimpleResourceLocator textureLocator = new SimpleResourceLocator(new URL("file:" + modelDirStr));
		importer.setModelLocator(modelLocator);
		importer.setTextureLocator(textureLocator);
		importer.setLoadAnimations(false);

		ResourceLocatorTool.addResourceLocator(ResourceLocatorTool.TYPE_MODEL, modelLocator);
		ResourceLocatorTool.addResourceLocator(ResourceLocatorTool.TYPE_TEXTURE, textureLocator);

		final ColladaStorage storage = importer.load(modelNameStr);

		Node modelRoot = storage.getScene();

		return modelRoot;
	}