public static bool TryGetAny(UpperString name, out TextureDefinition definition,
                              out ResourceNamespace resourceNamespace)
 {
     return(textureDefinitions.TryGetAnyValue(name, out definition, out resourceNamespace));
 }
 public static bool TryGetExact(UpperString name, ResourceNamespace resourceNamespace,
                                out TextureDefinition definition)
 {
     return(textureDefinitions.TryGetValue(name, resourceNamespace, out definition));
 }