makVrv::DtAddTerrainPatchLogic Class Reference

Adds terrain patches to the scene. More...

Public Member Functions
	DtAddTerrainPatchLogic (DtDe &de, DtAddTerrainPatchInterface *iFace)
	CTOR.
	~DtAddTerrainPatchLogic ()
	DTOR.
void	onTerrainPatchFileChosen (const std::string &filePath)
	Called when users chooses a file to be loaded as a terrain patch.
bool	processTerrainHeader (const std::string &filePath, DtAddTerrainPatchInterface::ErrorMessage &msg)
	Process a terrain header to fill out terrain parameter values and a terrain record; if no parser if found for the terrian type, use default values.
void	addTerrainPatch ()
	Called when a user clicks "Ok" on the add terrain patch dialog.
bool	terrainPatchLoadable ()
	Check whether there is enough information to load the terrain patch.

Protected Member Functions
void	onCoordinateSystemChanged (const std::string &coordSystem)
	Called when the coordinate system is changed.
void	onCoordinateSystemParamsChanged (const std::string &coordSystemParams)
	Called when the coordinate system parameters are changed.
void	onDdsFlipChanged (bool ddsFlip)
	Called when dds flip is changed.
int	coordSysStrToEnum (const std::string &coordSys)
	Helper method for getting an enum for a coordSys string.

Protected Attributes
DtDe &	myDe
DtAddTerrainPatchInterface *	myInterface
std::string	myTerrainPath
std::string	myCoordinateSystem
std::string	myCoordinateSystemParams
bool	myDdsFlip
DtHeaderParser::TerrainPatchRecords	myTerrainPatchRecords
DtSignalConnectionManager	mySignals

Detailed Description

Adds terrain patches to the scene.

<

Constructor & Destructor Documentation

makVrv::DtAddTerrainPatchLogic::DtAddTerrainPatchLogic	(	DtDe &	de,
		DtAddTerrainPatchInterface *	iFace
	)

CTOR.

makVrv::DtAddTerrainPatchLogic::~DtAddTerrainPatchLogic

(

)

DTOR.

Member Function Documentation

void makVrv::DtAddTerrainPatchLogic::onTerrainPatchFileChosen

(

const std::string &

filePath

)

Called when users chooses a file to be loaded as a terrain patch.

bool makVrv::DtAddTerrainPatchLogic::processTerrainHeader	(	const std::string &	filePath,
		DtAddTerrainPatchInterface::ErrorMessage &	msg
	)

Process a terrain header to fill out terrain parameter values and a terrain record; if no parser if found for the terrian type, use default values.

Writes out the error msg enum if the proces fails.

void makVrv::DtAddTerrainPatchLogic::addTerrainPatch

(

)

Called when a user clicks "Ok" on the add terrain patch dialog.

Creates a model definition and adds it as a terrain patch.

bool makVrv::DtAddTerrainPatchLogic::terrainPatchLoadable

(

)

Check whether there is enough information to load the terrain patch.

void makVrv::DtAddTerrainPatchLogic::onCoordinateSystemChanged ( const std::string &  coordSystem )

protected

Called when the coordinate system is changed.

void makVrv::DtAddTerrainPatchLogic::onCoordinateSystemParamsChanged ( const std::string &  coordSystemParams )

protected

Called when the coordinate system parameters are changed.

void makVrv::DtAddTerrainPatchLogic::onDdsFlipChanged ( bool  ddsFlip )

protected

Called when dds flip is changed.

int makVrv::DtAddTerrainPatchLogic::coordSysStrToEnum ( const std::string &  coordSys )

protected

Helper method for getting an enum for a coordSys string.

Member Data Documentation

DtDe& makVrv::DtAddTerrainPatchLogic::myDe

protected

DtAddTerrainPatchInterface* makVrv::DtAddTerrainPatchLogic::myInterface

protected

std::string makVrv::DtAddTerrainPatchLogic::myTerrainPath

protected

std::string makVrv::DtAddTerrainPatchLogic::myCoordinateSystem

protected

std::string makVrv::DtAddTerrainPatchLogic::myCoordinateSystemParams

protected

bool makVrv::DtAddTerrainPatchLogic::myDdsFlip

protected

DtHeaderParser::TerrainPatchRecords makVrv::DtAddTerrainPatchLogic::myTerrainPatchRecords

protected

DtSignalConnectionManager makVrv::DtAddTerrainPatchLogic::mySignals

protected

---

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvCoreQt/DtAddTerrainPatchLogic.h