Terrain generator that creates a simple square flat area. More...

#include <qgsflatterraingenerator.h>

Inheritance diagram for QgsFlatTerrainGenerator:

Public Member Functions
	QgsFlatTerrainGenerator ()=default
	Creates flat terrain generator object. More...

QgsTerrainGenerator *	clone () const override SIP_FACTORY
	Makes a copy of the current instance. More...

QgsChunkLoader *	createChunkLoader (QgsChunkNode *node) const override SIP_FACTORY

QgsCoordinateReferenceSystem	crs () const
	Returns CRS of the terrain. More...

QgsRectangle	extent () const override
	extent of the terrain in terrain's CRS More...

void	readXml (const QDomElement &elem) override
	Read terrain generator's configuration from XML. More...

void	rootChunkHeightRange (float &hMin, float &hMax) const override
	Returns height range of the root chunk in world coordinates. More...

void	setCrs (const QgsCoordinateReferenceSystem &crs)
	Sets CRS of the terrain. More...

void	setExtent (const QgsRectangle &extent) override
	sets the extent of the terrain in terrain's CRS More...

Type	type () const override
	What texture generator implementation is this. More...

void	writeXml (QDomElement &elem) const override
	Write terrain generator's configuration to XML. More...

Public Member Functions inherited from QgsTerrainGenerator
QgsCoordinateReferenceSystem	crs () const
	Returns CRS of the terrain. More...

virtual float	heightAt (double x, double y, const Qgs3DMapSettings &map) const
	Returns height at (x,y) in terrain's CRS. More...

bool	isValid () const
	Returns whether the terrain generator is valid. More...

virtual void	resolveReferences (const QgsProject &project)
	After read of XML, resolve references to any layers that have been read as layer IDs. More...

virtual QgsAABB	rootChunkBbox (const Qgs3DMapSettings &map) const
	Returns bounding box of the root chunk. More...

virtual float	rootChunkError (const Qgs3DMapSettings &map) const
	Returns error of the root chunk in world coordinates. More...

void	setTerrain (QgsTerrainEntity *t)
	Sets terrain entity for the generator (does not transfer ownership) More...

const QgsTilingScheme &	tilingScheme () const
	Returns tiling scheme of the terrain. More...

Additional Inherited Members
Public Types inherited from QgsTerrainGenerator
enum	Type { Flat, Dem, Online, Mesh }
	Enumeration of the available terrain generators. More...

Signals inherited from QgsTerrainGenerator
void	extentChanged ()
	Emitted when the terrain extent has changed. More...

void	terrainChanged ()
	Emitted when the terrain changed (for example, raster DEM or mesh have data changed) More...

Static Public Member Functions inherited from QgsTerrainGenerator
static QString	typeToString (Type type)
	Converts terrain generator type enumeration into a string. More...

Protected Attributes inherited from QgsTerrainGenerator
bool	mIsValid = true

QgsTerrainEntity *	mTerrain = nullptr

QgsTilingScheme	mTerrainTilingScheme
	Tiling scheme of the terrain. More...