Class for setting and maintaining state for user-modifiable overlay settings All of the overlay-changing calls in the UI go through this, so that saving this class provides enough information to restore all of the overlay settings to a terrain patch. More...

Public Member Functions
DtTerrainPatch *	patch ()
	Get associated terrain patch.
	~DtOverlaySettings ()
	DTOR.
void	getRecord (makArchives::DtOverlaySettingsRecord &rec) const
	Fill out a makArchives::DtOverlaySettingsRecord with the values of this object.
void	setFromRecord (const makArchives::DtOverlaySettingsRecord &rec)
	Fill out this object with the values of a makArchives::DtOverlaySettingsRecord.
std::vector< std::string >	availableRasterLayers ()
	returns a list of current available raster settings. Currently only Base and Overlay
virtual void	getTextureScale (double &x, double &y) const
	Returns scale of underlying terrain patch (for raster placement)
virtual void	getTextureOffset (double &x, double &y) const
	Returns offset of underlying terrain patch (for raster placement)
virtual std::string	addRasterLayer (const std::string &name="")
	Adds a new raster layer to the layers.
virtual bool	removeRasterLayer (const std::string &name)
	Removes the specified raster layer and returns true if successful.
virtual bool	renameRasterLayer (const std::string &oldName, const std::string &newName)
	Renames the specified raster layer and returns true if successful.
Raster Texture
bool	rasterTextureEnabled (const std::string &raster) const
	Returns whether texture is enabled.
void	setRasterTextureEnabled (const std::string &raster, bool enabled)
	Returns whether texture is enabled.
void	setRasterTextureWrapMode (const std::string &raster, int enabled)
	Sets texture wrap mode.
int	rasterTextureWrapMode (const std::string &raster) const
	Returns texture wrap mode.
void	setRasterTextureBlendMode (const std::string &, int)
	Sets blend mode of texture.
int	rasterTextureBlendMode (const std::string &raster) const
	Returns texture blend mode.
bool	rasterTextureTransformIsSet (const std::string &raster) const
	Returns whether base texture is using a custom scale/offset.
void	setRasterTextureTransformIsSet (const std::string &raster, bool enabled)
	Sets whether base texture is using a custom scale/offset.
std::string	rasterTextureDefinition (const std::string &raster) const
	Returns model definition name of supplied texture.
void	setRasterTextureDefinition (const std::string &raster, const std::string &definition)
	Sets model definition name of current base texture.
void	getRasterTextureScale (const std::string &raster, double &x, double &y) const
	Returns scale of current raster texture.
void	getRasterTextureOffset (const std::string &raster, double &x, double &y) const
	Returns offset of current raster texture.
void	getDatabaseOrigin (double &x, double &y, double &z) const
	Returns the origin of the database in database coordinates.
void	setRasterTextureScale (const std::string &raster, double x, double y)
	Sets scale of current base texture.
void	setRasterTextureOffset (const std::string &raster, double x, double y)
	Sets offset of current base texture.
void	clearRasterTexture (const std::string &raster, bool applyAtEnd=true)
	Clears out all raster settings.
void	setBlockApplyRasterSettings (bool)
	Blocks/unblocks applying of raster textures.
bool	blockApplyRasterSettings () const
	Returns whether texture is enabled.
int	rasterTexturePosition (const std::string &) const
	Returns the position in the list of the supplied raster texture.
int	rasterOperation (const std::string &)
	Returns the next available raster layer operation number.
bool	moveRasterLayer (const std::string &, int)
	Moves the raster layer up or down the specified number of positions. Returns true if successful.
Contour Lines
bool	contourEnabled () const
	Returns whether contour lines are enabled.
bool	contourIntermediateLinesEnabled () const
	Returns whether intermediate contour lines are enabled.
double	contourInterval () const
	Returns current contour line interval.
double	contourThickness () const
	Returns current contour line thickness.
void	setContourEnabled (bool enabled)
	Sets whether contour lines are enabled.
void	setContourIntermediateLinesEnabled (bool enabled)
	Sets whether intermediate contour lines are enabled.
void	setContourInterval (double interval)
	Sets interval between contour lines.
void	setContourThickness (double thickness)
	Sets thickness of contour lines.
Elevation Color
bool	elevationEnabled () const
	Returns whether elevation color is enabled.
const makArchives::DtOverlaySettingsRecord::ControlPointList &	elevationGradient () const
	Returns current elevation color gradient.
void	setElevationEnabled (bool enabled)
	Sets whether elevation color is enabled.
void	setElevationGradient (const makArchives::DtOverlaySettingsRecord::ControlPointList &gradient)
	Sets elevation color gradient.

Protected Member Functions
	DtOverlaySettings (DtTerrainPatch *patch=0)
	CTOR.
DtOverlaySettings &	operator= (const DtOverlaySettings &orig)
	Assignment operator Note that this does NOT change what patch is associated with the DtOverlaySettings.
void	setPatch (DtTerrainPatch *patch)
	Set associated terrain patch and apply current overlay settings to it This should only be called by the associated terrain patch to avoid situations where the patch doesn't know about it!
void	applyAllSettings ()
void	applyRasterTextureSettings (const std::string &raster)
void	applyContourLinesOverlaySettings ()
void	applyElevationColorOverlaySettings ()

Protected Attributes
DtTerrainPatch *	myPatch
makArchives::DtOverlaySettingsRecord	myOverlaySettingsRecord
bool	myBlockRasterSettings

Friends
class	DtTerrainPatch

Detailed Description

Class for setting and maintaining state for user-modifiable overlay settings All of the overlay-changing calls in the UI go through this, so that saving this class provides enough information to restore all of the overlay settings to a terrain patch.

Note that for raster layers there are only currently two possible layers, Base and Overlay. When requesting information for those layers, use those exact terms

Constructor & Destructor Documentation

makVrv::DtOverlaySettings::DtOverlaySettings ( DtTerrainPatch * patch = 0 )

explicitprotected

CTOR.

makVrv::DtOverlaySettings::~DtOverlaySettings ( )

DTOR.

Member Function Documentation

DtOverlaySettings& makVrv::DtOverlaySettings::operator= ( const DtOverlaySettings & orig )

protected

Assignment operator Note that this does NOT change what patch is associated with the DtOverlaySettings.

It only assigns all of the configuration from the source overlay settings. To set the patch afterwards, use setPatch()

void makVrv::DtOverlaySettings::setPatch ( DtTerrainPatch * patch )

protected

Set associated terrain patch and apply current overlay settings to it This should only be called by the associated terrain patch to avoid situations where the patch doesn't know about it!

DtTerrainPatch* makVrv::DtOverlaySettings::patch ( )

Get associated terrain patch.

void makVrv::DtOverlaySettings::getRecord ( makArchives::DtOverlaySettingsRecord & rec ) const

Fill out a makArchives::DtOverlaySettingsRecord with the values of this object.

void makVrv::DtOverlaySettings::setFromRecord ( const makArchives::DtOverlaySettingsRecord & rec )

Fill out this object with the values of a makArchives::DtOverlaySettingsRecord.

std::vector<std::string> makVrv::DtOverlaySettings::availableRasterLayers ( )

returns a list of current available raster settings. Currently only Base and Overlay

virtual void makVrv::DtOverlaySettings::getTextureScale	(	double &	x,
		double &	y
	)		const

virtual

Returns scale of underlying terrain patch (for raster placement)

virtual void makVrv::DtOverlaySettings::getTextureOffset	(	double &	x,
		double &	y
	)		const

virtual

Returns offset of underlying terrain patch (for raster placement)

virtual std::string makVrv::DtOverlaySettings::addRasterLayer ( const std::string & name = "" )

virtual

Adds a new raster layer to the layers.

Returns a new unique name for the layer if the specified name is blank

virtual bool makVrv::DtOverlaySettings::removeRasterLayer ( const std::string & name )

virtual

Removes the specified raster layer and returns true if successful.

virtual bool makVrv::DtOverlaySettings::renameRasterLayer	(	const std::string &	oldName,
		const std::string &	newName
	)

virtual

Renames the specified raster layer and returns true if successful.

bool makVrv::DtOverlaySettings::rasterTextureEnabled ( const std::string & raster ) const

Returns whether texture is enabled.

void makVrv::DtOverlaySettings::setRasterTextureEnabled	(	const std::string &	raster,
		bool	enabled
	)

Returns whether texture is enabled.

void makVrv::DtOverlaySettings::setRasterTextureWrapMode	(	const std::string &	raster,
		int	enabled
	)

Sets texture wrap mode.

int makVrv::DtOverlaySettings::rasterTextureWrapMode ( const std::string & raster ) const

Returns texture wrap mode.

void makVrv::DtOverlaySettings::setRasterTextureBlendMode	(	const std::string &	,
		int
	)

Sets blend mode of texture.

int makVrv::DtOverlaySettings::rasterTextureBlendMode ( const std::string & raster ) const

Returns texture blend mode.

bool makVrv::DtOverlaySettings::rasterTextureTransformIsSet ( const std::string & raster ) const

Returns whether base texture is using a custom scale/offset.

void makVrv::DtOverlaySettings::setRasterTextureTransformIsSet	(	const std::string &	raster,
		bool	enabled
	)

Sets whether base texture is using a custom scale/offset.

std::string makVrv::DtOverlaySettings::rasterTextureDefinition ( const std::string & raster ) const

Returns model definition name of supplied texture.

void makVrv::DtOverlaySettings::setRasterTextureDefinition	(	const std::string &	raster,
		const std::string &	definition
	)

Sets model definition name of current base texture.

void makVrv::DtOverlaySettings::getRasterTextureScale	(	const std::string &	raster,
		double &	x,
		double &	y
	)		const

Returns scale of current raster texture.

void makVrv::DtOverlaySettings::getRasterTextureOffset	(	const std::string &	raster,
		double &	x,
		double &	y
	)		const

Returns offset of current raster texture.

void makVrv::DtOverlaySettings::getDatabaseOrigin	(	double &	x,
		double &	y,
		double &	z
	)		const

Returns the origin of the database in database coordinates.

void makVrv::DtOverlaySettings::setRasterTextureScale	(	const std::string &	raster,
		double	x,
		double	y
	)

Sets scale of current base texture.

void makVrv::DtOverlaySettings::setRasterTextureOffset	(	const std::string &	raster,
		double	x,
		double	y
	)

Sets offset of current base texture.

void makVrv::DtOverlaySettings::clearRasterTexture	(	const std::string &	raster,
		bool	applyAtEnd = `true`
	)

Clears out all raster settings.

Sets flag to not apply changes. Will apply changes after all items are set. If applyAtEnd is true will apply all settings for supplied raster layer

void makVrv::DtOverlaySettings::setBlockApplyRasterSettings ( bool )

Blocks/unblocks applying of raster textures.

bool makVrv::DtOverlaySettings::blockApplyRasterSettings ( ) const

Returns whether texture is enabled.

int makVrv::DtOverlaySettings::rasterTexturePosition ( const std::string & ) const

Returns the position in the list of the supplied raster texture.

int makVrv::DtOverlaySettings::rasterOperation ( const std::string & )

Returns the next available raster layer operation number.

bool makVrv::DtOverlaySettings::moveRasterLayer	(	const std::string &	,
		int
	)

Moves the raster layer up or down the specified number of positions. Returns true if successful.

bool makVrv::DtOverlaySettings::contourEnabled ( ) const

Returns whether contour lines are enabled.

bool makVrv::DtOverlaySettings::contourIntermediateLinesEnabled ( ) const

Returns whether intermediate contour lines are enabled.

double makVrv::DtOverlaySettings::contourInterval ( ) const

Returns current contour line interval.

double makVrv::DtOverlaySettings::contourThickness ( ) const

Returns current contour line thickness.

void makVrv::DtOverlaySettings::setContourEnabled ( bool enabled )

Sets whether contour lines are enabled.

void makVrv::DtOverlaySettings::setContourIntermediateLinesEnabled ( bool enabled )

Sets whether intermediate contour lines are enabled.

void makVrv::DtOverlaySettings::setContourInterval ( double interval )

Sets interval between contour lines.

void makVrv::DtOverlaySettings::setContourThickness ( double thickness )

Sets thickness of contour lines.

bool makVrv::DtOverlaySettings::elevationEnabled ( ) const

Returns whether elevation color is enabled.

const makArchives::DtOverlaySettingsRecord::ControlPointList& makVrv::DtOverlaySettings::elevationGradient ( ) const

Returns current elevation color gradient.

void makVrv::DtOverlaySettings::setElevationEnabled ( bool enabled )

Sets whether elevation color is enabled.

void makVrv::DtOverlaySettings::setElevationGradient ( const makArchives::DtOverlaySettingsRecord::ControlPointList & gradient )

Sets elevation color gradient.

void makVrv::DtOverlaySettings::applyAllSettings ( )

protected

void makVrv::DtOverlaySettings::applyRasterTextureSettings ( const std::string & raster )

protected

void makVrv::DtOverlaySettings::applyContourLinesOverlaySettings ( )

protected

void makVrv::DtOverlaySettings::applyElevationColorOverlaySettings ( )

protected

Friends And Related Function Documentation

friend class DtTerrainPatch

friend

Member Data Documentation

DtTerrainPatch* makVrv::DtOverlaySettings::myPatch

protected

makArchives::DtOverlaySettingsRecord makVrv::DtOverlaySettings::myOverlaySettingsRecord

protected

bool makVrv::DtOverlaySettings::myBlockRasterSettings

protected

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

include/vrvCore/DtOverlaySettings.h

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation