QgsPointCloud3DSymbol Class Reference

3 More...

#include <qgspointcloud3dsymbol.h>

Inheritance diagram for QgsPointCloud3DSymbol:

Public Types
enum	RenderingStyle { NoRendering = 0 , SingleColor , ColorRamp , RgbRendering }
	How to render the point cloud. More...

Public Member Functions
	QgsPointCloud3DSymbol ()
	Constructor for QgsPointCloud3DSymbol. More...
	~QgsPointCloud3DSymbol () override
	Destructor for QgsPointCloud3DSymbol. More...
virtual unsigned int	byteStride ()=0
	Returns the byte stride for the geometries used to for the vertex buffer. More...
virtual void	fillMaterial (Qt3DRender::QMaterial *material)=0SIP_SKIP
	Used to fill material object with necessary QParameters (and consequently opengl uniforms) More...
float	pointSize () const
	Returns the point size of the point cloud. More...
void	setPointSize (float size)
	Sets the point size. More...
virtual QString	symbolType () const =0
	Returns a unique string identifier of the symbol type. More...
QString	type () const override

Protected Attributes
float	mPointSize = 2.0

Detailed Description

3

3D symbol that draws point cloud geometries as 3D objects.

Warning

This is not considered stable API, and may change in future QGIS releases. It is exposed to the Python bindings as a tech preview only.

Since

QGIS 3.18

Definition at line 38 of file qgspointcloud3dsymbol.h.

Member Enumeration Documentation

RenderingStyle

enum QgsPointCloud3DSymbol::RenderingStyle

How to render the point cloud.

Enumerator
NoRendering
SingleColor	Render the point cloud with a single color.
ColorRamp	Render the point cloud with a color ramp.
RgbRendering	Render the RGB colors of the point cloud.

Definition at line 45 of file qgspointcloud3dsymbol.h.

Constructor & Destructor Documentation

QgsPointCloud3DSymbol()

QgsPointCloud3DSymbol::QgsPointCloud3DSymbol

(

)

Constructor for QgsPointCloud3DSymbol.

Definition at line 28 of file qgspointcloud3dsymbol.cpp.

~QgsPointCloud3DSymbol()

QgsPointCloud3DSymbol::~QgsPointCloud3DSymbol ( )

override

Destructor for QgsPointCloud3DSymbol.

Definition at line 33 of file qgspointcloud3dsymbol.cpp.

Member Function Documentation

byteStride()

virtual unsigned int QgsPointCloud3DSymbol::byteStride ( )

pure virtual

Returns the byte stride for the geometries used to for the vertex buffer.

Implemented in QgsClassificationPointCloud3DSymbol, QgsRgbPointCloud3DSymbol, QgsColorRampPointCloud3DSymbol, and QgsSingleColorPointCloud3DSymbol.

fillMaterial()

virtual void QgsPointCloud3DSymbol::fillMaterial ( Qt3DRender::QMaterial *  material )

pure virtual

Used to fill material object with necessary QParameters (and consequently opengl uniforms)

Implemented in QgsClassificationPointCloud3DSymbol, QgsRgbPointCloud3DSymbol, QgsColorRampPointCloud3DSymbol, and QgsSingleColorPointCloud3DSymbol.

pointSize()

float QgsPointCloud3DSymbol::pointSize ( ) const

inline

Returns the point size of the point cloud.

See also

setPointSize( float size )

Definition at line 73 of file qgspointcloud3dsymbol.h.

setPointSize()

void QgsPointCloud3DSymbol::setPointSize

(

float

size

)

Sets the point size.

See also

pointSize()

Definition at line 35 of file qgspointcloud3dsymbol.cpp.

symbolType()

virtual QString QgsPointCloud3DSymbol::symbolType ( ) const

pure virtual

Returns a unique string identifier of the symbol type.

Implemented in QgsClassificationPointCloud3DSymbol, QgsRgbPointCloud3DSymbol, QgsColorRampPointCloud3DSymbol, and QgsSingleColorPointCloud3DSymbol.

type()

QString QgsPointCloud3DSymbol::type ( ) const

inlineoverride

Definition at line 62 of file qgspointcloud3dsymbol.h.

Member Data Documentation

mPointSize

float QgsPointCloud3DSymbol::mPointSize = 2.0

protected

Definition at line 87 of file qgspointcloud3dsymbol.h.

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

• /build/qgis-3.20.0+99unstable/src/3d/symbols/qgspointcloud3dsymbol.h
• /build/qgis-3.20.0+99unstable/src/3d/symbols/qgspointcloud3dsymbol.cpp