PLEngine::SNLoadScreenBase Class Reference

Abstract load screen base scene node. More...

#include <SNLoadScreenBase.h>

Inheritance diagram for PLEngine::SNLoadScreenBase:

List of all members.

Public Member Functions
virtual PL_API void	DrawPost (PLRenderer::Renderer &cRenderer, const PLScene::VisNode *pVisNode=nullptr) override
	This function is called after transparent parts of the scene are drawn.
Protected Member Functions
PL_API	SNLoadScreenBase ()
	Default constructor.
virtual PL_API	~SNLoadScreenBase ()
	Destructor.
PL_API float	GetLoadProgress () const
	Returns the current load progress.

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Detailed Description

Abstract load screen base scene node.

Remarks:

This scene node listens to the 'load progress'-event of its parent and visualizes it. If the progress is NOT between 0.0-1.0 the load screen will hide itself.

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Constructor & Destructor Documentation

PL_API PLEngine::SNLoadScreenBase::SNLoadScreenBase

(

)

[protected]

Default constructor.

virtual PL_API PLEngine::SNLoadScreenBase::~SNLoadScreenBase

(

)

[protected, virtual]

Destructor.

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Member Function Documentation

PL_API float PLEngine::SNLoadScreenBase::GetLoadProgress

(

)

const [protected]

Returns the current load progress.

Returns:

The current load progress between 0.0-1.0

virtual PL_API void PLEngine::SNLoadScreenBase::DrawPost	(	PLRenderer::Renderer &	cRenderer,
		const PLScene::VisNode *	pVisNode = nullptr
	)		[override, virtual]

This function is called after transparent parts of the scene are drawn.

Parameters:

[in]	cRenderer	The used renderer
[in]	pVisNode	The current visibility node of this scene node, can be a null pointer

Note:

• The default implementation only emits the SignalDrawPost signal

See also:

• DrawPre()

Reimplemented from PLScene::SceneNode.

Reimplemented in PLEngine::SNLoadScreen, and PLEngine::SNLoadScreenPL.

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

• SNLoadScreenBase.h