message: add missing cpp::Texture constructor
diff: @@ -24,6 +24,7 @@ namespace ospray {
  class Texture : public ManagedObject<OSPTexture, OSP_TEXTURE>
  {
  public:
  + Texture(const std::string &type);
  Texture(const Texture &copy);
  Texture(OSPTexture existing = nullptr);
  };
  @@ -33,6 +34,11 @@ namespace ospray {
  // Inlined function definitions ///////////////////////////////////////////
  + inline Texture::Texture(const std::string &type)
  + {
  + ospObject = ospNewTexture(type.c_str());
  + }
  +
  inline Texture::Texture(const Texture &copy)
  : ManagedObject<OSPTexture, OSP_TEXTURE>(copy.handle())
  {
  