Luminous::FrameBufferGuard Class Reference

This class provides a simple guard for setting the active render target. More...

#include <Luminous/RenderContext.hpp>

Inheritance diagram for Luminous::FrameBufferGuard:

Public Member Functions
	FrameBufferGuard (RenderContext &r, const FrameBuffer &target)
	Construct a new guard. More...
	FrameBufferGuard (FrameBufferGuard &&rhs)
	Construct a guard by moving. More...
	~FrameBufferGuard ()
	Destructor. This function automatically calls RenderContext::popFrameBuffer().

Detailed Description

This class provides a simple guard for setting the active render target.

It will automatically pop the target in its destructor so the user doesn't need to remember to do it manually. It is equivalent to calling "RenderContext::pushFrameBuffer(const FrameBuffer &)" and "RenderContext::popFrameBuffer"

Constructor & Destructor Documentation

Luminous::FrameBufferGuard::FrameBufferGuard ( RenderContext &  r, const FrameBuffer &  target  )

inline

Construct a new guard.

Parameters

r	render context to pop a target from

Luminous::FrameBufferGuard::FrameBufferGuard ( FrameBufferGuard &&  rhs )

inline

Construct a guard by moving.

Parameters

rhs	guard to move