OEngine::Render::SelectionBuffer Class Reference

#include <selectionbuffer.hpp>

List of all members.

Public Member Functions
	SelectionBuffer (Ogre::Camera *camera, int sizeX, int sizeY, int visibilityFlags)
virtual	~SelectionBuffer ()
int	getSelected (int xPos, int yPos)
void	update ()
virtual Ogre::Technique *	handleSchemeNotFound (unsigned short schemeIndex, const Ogre::String &schemeName, Ogre::Material *originalMaterial, unsigned short lodIndex, const Ogre::Renderable *rend)
Private Member Functions
void	getNextColour ()
Private Attributes
Ogre::TexturePtr	mTexture
Ogre::RenderTexture *	mRenderTarget
Ogre::Image	mBuffer
std::map< Ogre::ColourValue, int, cmp_ColourValue >	mColourMap
Ogre::ColourValue	mCurrentColour

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Constructor & Destructor Documentation

OEngine::Render::SelectionBuffer::SelectionBuffer	(	Ogre::Camera *	camera,
		int	sizeX,
		int	sizeY,
		int	visibilityFlags
	)

OEngine::Render::SelectionBuffer::~SelectionBuffer

(

)

[virtual]

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Member Function Documentation

void OEngine::Render::SelectionBuffer::getNextColour

(

)

[private]

int OEngine::Render::SelectionBuffer::getSelected	(	int	xPos,
		int	yPos
	)

Returns:

ID of the selected object

Ogre::Technique * OEngine::Render::SelectionBuffer::handleSchemeNotFound	(	unsigned short	schemeIndex,
		const Ogre::String &	schemeName,
		Ogre::Material *	originalMaterial,
		unsigned short	lodIndex,
		const Ogre::Renderable *	rend
	)		[virtual]

void OEngine::Render::SelectionBuffer::update

(

)

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Member Data Documentation

Ogre::Image OEngine::Render::SelectionBuffer::mBuffer [private]

std::map<Ogre::ColourValue, int, cmp_ColourValue> OEngine::Render::SelectionBuffer::mColourMap [private]

Ogre::ColourValue OEngine::Render::SelectionBuffer::mCurrentColour [private]

Ogre::RenderTexture* OEngine::Render::SelectionBuffer::mRenderTarget [private]

Ogre::TexturePtr OEngine::Render::SelectionBuffer::mTexture [private]

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

• libs/openengine/ogre/selectionbuffer.hpp
• libs/openengine/ogre/selectionbuffer.cpp