bmptk::graphics::frame_tee Class Reference

writes to the (2..4) underlying frames More...

#include <graphics.h>

Inheritance diagram for bmptk::graphics::frame_tee:

Public Member Functions
	frame_tee (frame &f1, frame &f2, frame &f3=frame_dummy_ref(), frame &f4=frame_dummy_ref())
	construct a frame_tee from underlying frames
void	checked_write (const vector p, const color c)
	write to both underlying frames
void	flush ()
	flush both underlying frames
void	clear (const color c=color::white())
	clear both underlying frames, and remember the color used
Public Member Functions inherited from bmptk::graphics::frame
	frame (const vector size)
	create a frame of specified size
vector	size_get () const
	get the size of the frame
virtual vector	translate_outfrom (const vector p) const
	translate a subframe coordinate to a master frame coordinate
virtual vector	translate_into (const vector p) const
	translate a master frame coordinate to a subframe coordinate
bool	is_valid (vector p)
	whether p is within the frame
color	bg_get ()
	get the backround color
void	write (const vector p, const color c)
	write one pixel, address specified by vector

Additional Inherited Members
Protected Attributes inherited from bmptk::graphics::frame
const vector	size
	frame size
color	bg
	most recently applied background color (as used in clear())

Detailed Description

writes to the (2..4) underlying frames

A frame_tee is a frame that forwards writes to the underlying frames. The constructor supports 2..4 underlying frames.

Definition at line 1009 of file graphics.h.

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The documentation for this class was generated from the following file:

• graphics/graphics.h