Model for the region map. More...

#include <regionmap.hpp>

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Classes
struct	CellDescription

Public Types
enum	Role { Role_Region = Qt::UserRole, Role_CellId = Qt::UserRole+1 }

Public Member Functions
	RegionMap (Data &data)

virtual int	rowCount (const QModelIndex &parent=QModelIndex()) const

virtual int	columnCount (const QModelIndex &parent=QModelIndex()) const

virtual QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const

virtual Qt::ItemFlags	flags (const QModelIndex &index) const

Private Slots
void	regionsAboutToBeRemoved (const QModelIndex &parent, int start, int end)

void	regionsInserted (const QModelIndex &parent, int start, int end)

void	regionsChanged (const QModelIndex &topLeft, const QModelIndex &bottomRight)

void	cellsAboutToBeRemoved (const QModelIndex &parent, int start, int end)

void	cellsInserted (const QModelIndex &parent, int start, int end)

void	cellsChanged (const QModelIndex &topLeft, const QModelIndex &bottomRight)

Private Member Functions
CellCoordinates	getIndex (const QModelIndex &index) const
	Translates a Qt model index into a cell index (which can contain negative components) More...

QModelIndex	getIndex (const CellCoordinates &index) const

CellCoordinates	getIndex (const Cell &cell) const

void	buildRegions ()

void	buildMap ()

void	addCell (const CellCoordinates &index, const CellDescription &description)
	May be called on a cell that is already in the map (in which case an update is. More...

void	addCells (int start, int end)

void	removeCell (const CellCoordinates &index)
	May be called on a cell that is not in the map (in which case the call is ignored) More...

void	addRegion (const std::string &region, unsigned int colour)

void	removeRegion (const std::string &region)

void	updateRegions (const std::vector< std::string > &regions)
	Update cells affected by the listed regions. More...

void	updateSize ()

std::pair< CellCoordinates, CellCoordinates >	getSize () const

Private Attributes
Data &	mData

std::map< CellCoordinates, CellDescription >	mMap

CellCoordinates	mMin
	inclusive More...

CellCoordinates	mMax
	exclusive More...

std::map< std::string, unsigned int >	mColours
	region ID, colour (RGBA) More...

Detailed Description

Model for the region map.

This class does not holds any record data (other than for the purpose of buffering).

Member Enumeration Documentation

enum CSMWorld::RegionMap::Role

Enumerator
Role_Region
Role_CellId

Constructor & Destructor Documentation

CSMWorld::RegionMap::RegionMap ( Data & data )

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Member Function Documentation

void CSMWorld::RegionMap::addCell	(	const CellCoordinates &	index,
		const CellDescription &	description
	)

private

May be called on a cell that is already in the map (in which case an update is.

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void CSMWorld::RegionMap::addCells	(	int	start,
		int	end
	)

private

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void CSMWorld::RegionMap::addRegion	(	const std::string &	region,
		unsigned int	colour
	)

private

May be called on a region that is already listed (in which case an update is performed)

Note: This function does not update the region map.

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void CSMWorld::RegionMap::buildMap ( )

private

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void CSMWorld::RegionMap::buildRegions ( )

private

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void CSMWorld::RegionMap::cellsAboutToBeRemoved	(	const QModelIndex &	parent,
		int	start,
		int	end
	)

privateslot

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void CSMWorld::RegionMap::cellsChanged	(	const QModelIndex &	topLeft,
		const QModelIndex &	bottomRight
	)

privateslot

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void CSMWorld::RegionMap::cellsInserted	(	const QModelIndex &	parent,
		int	start,
		int	end
	)

privateslot

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int CSMWorld::RegionMap::columnCount ( const QModelIndex & parent = QModelIndex() ) const

virtual

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QVariant CSMWorld::RegionMap::data	(	const QModelIndex &	index,
		int	role = `Qt::DisplayRole`
	)		const

virtual

Note: Calling this function with role==Role_CellId may return the ID of a cell that does not exist.

Todo:: GUI class in non-GUI code. Needs to be addressed eventually.

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Qt::ItemFlags CSMWorld::RegionMap::flags ( const QModelIndex & index ) const

virtual

CSMWorld::CellCoordinates CSMWorld::RegionMap::getIndex ( const QModelIndex & index ) const

private

Translates a Qt model index into a cell index (which can contain negative components)

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QModelIndex CSMWorld::RegionMap::getIndex ( const CellCoordinates & index ) const

private

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CSMWorld::CellCoordinates CSMWorld::RegionMap::getIndex ( const Cell & cell ) const

private

std::pair< CSMWorld::CellCoordinates, CSMWorld::CellCoordinates > CSMWorld::RegionMap::getSize ( ) const

private

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void CSMWorld::RegionMap::regionsAboutToBeRemoved	(	const QModelIndex &	parent,
		int	start,
		int	end
	)

privateslot

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void CSMWorld::RegionMap::regionsChanged	(	const QModelIndex &	topLeft,
		const QModelIndex &	bottomRight
	)

privateslot

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void CSMWorld::RegionMap::regionsInserted	(	const QModelIndex &	parent,
		int	start,
		int	end
	)

privateslot

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void CSMWorld::RegionMap::removeCell ( const CellCoordinates & index )

private

May be called on a cell that is not in the map (in which case the call is ignored)

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void CSMWorld::RegionMap::removeRegion ( const std::string & region )

private

May be called on a region that is not listed (in which case the call is ignored)

Note: This function does not update the region map.

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int CSMWorld::RegionMap::rowCount ( const QModelIndex & parent = QModelIndex() ) const

virtual

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void CSMWorld::RegionMap::updateRegions ( const std::vector< std::string > & regions )

private

Update cells affected by the listed regions.

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void CSMWorld::RegionMap::updateSize ( )

private

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Member Data Documentation

std::map<std::string, unsigned int> CSMWorld::RegionMap::mColours

private

region ID, colour (RGBA)

Data& CSMWorld::RegionMap::mData

private

std::map<CellCoordinates, CellDescription> CSMWorld::RegionMap::mMap

private

CellCoordinates CSMWorld::RegionMap::mMax

private

exclusive

CellCoordinates CSMWorld::RegionMap::mMin

private

inclusive

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

/home/travis/build/OpenMW/openmw/apps/opencs/model/world/regionmap.hpp
/home/travis/build/OpenMW/openmw/apps/opencs/model/world/regionmap.cpp

Classes

Public Types

Public Member Functions

Private Slots

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation