renderbuffer.cpp File Reference

drawing screens to buffers More...

#include "hyper.h"

Classes
struct	hr::renderbuffer
struct	hr::resetbuffer

Namespaces
	hr

Variables
EX int	hr::current_rbuffer = -1

Detailed Description

drawing screens to buffers

This file implements the 'renderbuffer', which is an object that can be used to draw a HyperRogue screen into, and then either used as a OpenGL texture (e.g. in the Hypersian Rug mode), or saved.