Class: QgsMeshRendererVectorTracesSettings

Represents a trace renderer settings for vector datasets displayed by particle traces

Note

The API is considered EXPERIMENTAL and can be changed without a notice

Added in version 3.12.

Methods

maximumTailLength	Returns the maximum tail length
maximumTailLengthUnit	Returns the maximum tail length unit
particlesCount	Returns particles count
readXml	Reads configuration from the given DOM element
setMaximumTailLength	Sets the maximums tail length
setMaximumTailLengthUnit	Sets the maximum tail length unit
setParticlesCount	Sets particles count
writeXml	Writes configuration to a new DOM element

class qgis.core.QgsMeshRendererVectorTracesSettings

Bases: object

maximumTailLength(self) → float

Returns the maximum tail length

Return type:

float

maximumTailLengthUnit(self) → Qgis.RenderUnit

Returns the maximum tail length unit

Return type:

Qgis.RenderUnit

particlesCount(self) → int

Returns particles count

Return type:

int

readXml(self, elem: QDomElement)

Reads configuration from the given DOM element

Parameters:

elem (QDomElement)

setMaximumTailLength(self, maximumTailLength: float)

Sets the maximums tail length

Parameters:

maximumTailLength (float)

setMaximumTailLengthUnit(self, maximumTailLengthUnit: Qgis.RenderUnit)

Sets the maximum tail length unit

Parameters:

maximumTailLengthUnit (Qgis.RenderUnit)

setParticlesCount(self, value: int)

Sets particles count

Parameters:

value (int)

writeXml(self, doc: QDomDocument) → QDomElement

Writes configuration to a new DOM element

Parameters:

doc (QDomDocument)

Return type:

QDomElement