Luminous::ClipGuard Class Reference

This class provides a simple guard for setting the active clipping area for widgets. More...

#include <Luminous/RenderContext.hpp>

Inheritance diagram for Luminous::ClipGuard:

Public Member Functions
	ClipGuard (RenderContext &r, const Nimble::Rectangle &rect)
	Construct a new guard. More...
	ClipGuard (ClipGuard &&rhs)
	Construct a guard by moving. More...
	~ClipGuard ()
	Destructor. This function automatically calls RenderContext::popClipRect().

Detailed Description

This class provides a simple guard for setting the active clipping area for widgets.

It will automatically pop the area in its destructor so the user doesn't need to remember to do it manually. It is equivalent to calling "RenderContext::pushClipRect(const Nimble::Rectangle &)" and "RenderContext::popClipRect" This clipping only affects clipping individual widgets.

Constructor & Destructor Documentation

Luminous::ClipGuard::ClipGuard ( RenderContext &  r, const Nimble::Rectangle &  rect  )

inline

Construct a new guard.

Parameters

r	render context

Luminous::ClipGuard::ClipGuard ( ClipGuard &&  rhs )

inline

Construct a guard by moving.

Parameters

rhs	guard to move