adopt_sampler&			_wrap			()						{ if (C) C->i_Address	(stage,D3DTADDRESS_WRAP);									return *this;	}
	adopt_sampler&			_mirror			()						{ if (C) C->i_Address	(stage,D3DTADDRESS_MIRROR);									return *this;	}
	adopt_sampler&			_clamp			()						{ if (C) C->i_Address	(stage,D3DTADDRESS_CLAMP);									return *this;	}