- bool empty() const { return !count; }
- const unsigned char *begin() const { return outputs; }
- const unsigned char *end() const { return outputs+count; }
- int index(RenderOutput) const;
-};
-
-inline RenderTargetFormat operator,(RenderOutput o1, RenderOutput o2)
-{ return (RenderTargetFormat(o1), o2); }
-
-inline RenderTargetFormat operator,(RenderOutput o, PixelFormat f)
-{ return (RenderTargetFormat(o), f); }
-
-inline unsigned get_output_type(unsigned char o)
-{ return o>>4; }
-
-PixelFormat get_output_pixelformat(unsigned char);