Available on flash
@:enum@:implread onlyBOOL:ShaderParameterType
@:enum@:implread onlyBOOL2:ShaderParameterType
@:enum@:implread onlyBOOL3:ShaderParameterType
@:enum@:implread onlyBOOL4:ShaderParameterType
@:enum@:implread onlyFLOAT:ShaderParameterType
@:enum@:implread onlyFLOAT2:ShaderParameterType
@:enum@:implread onlyFLOAT3:ShaderParameterType
@:enum@:implread onlyFLOAT4:ShaderParameterType
@:enum@:implread onlyINT:ShaderParameterType
@:enum@:implread onlyINT2:ShaderParameterType
@:enum@:implread onlyINT3:ShaderParameterType
@:enum@:implread onlyINT4:ShaderParameterType
@:enum@:implread onlyMATRIX2X2:ShaderParameterType
@:enum@:implread onlyMATRIX3X3:ShaderParameterType
@:enum@:implread onlyMATRIX4X4:ShaderParameterType