@SuppressWarnings("unchecked")
public void bindMaterials(final Element bindMaterial) {
if (bindMaterial == null || bindMaterial.getChildren().isEmpty()) {
return;
}
for (final Element instance :
(List<Element>)
bindMaterial.getChild("technique_common").getChildren("instance_material")) {
final Element matNode =
_colladaDOMUtil.findTargetWithId(instance.getAttributeValue("target"));
if (matNode != null && "material".equals(matNode.getName())) {
_dataCache.bindMaterial(instance.getAttributeValue("symbol"), matNode);
} else {
logger.warning(
"instance material target not found: " + instance.getAttributeValue("target"));
}
// TODO: need to store bound vert data as local data. (also unstore on unbind.)
}
}
