Class: QgsMeshRendererVectorStreamlineSettings¶
Represents a streamline renderer settings for vector datasets displayed by streamlines.
Note
The API is considered EXPERIMENTAL and can be changed without a notice
Added in version 3.12.
- class qgis.core.QgsMeshRendererVectorStreamlineSettings[source]¶
Bases:
object- MeshGridded = 0¶
- Random = 1¶
- class SeedingStartPointsMethod¶
Bases:
int
- readXml(self, elem: QDomElement)[source]¶
Reads configuration from the given DOM element
- Parameters:
elem (QDomElement)
- seedingDensity(self) float[source]¶
Returns the density used for seeding start points
- Return type:
float
- seedingMethod(self) QgsMeshRendererVectorStreamlineSettings.SeedingStartPointsMethod[source]¶
Returns the method used for seeding start points of strealines
- setSeedingDensity(self, seedingDensity: float)[source]¶
Sets the density used for seeding start points
- Parameters:
seedingDensity (float)
- setSeedingMethod(self, seedingMethod: QgsMeshRendererVectorStreamlineSettings.SeedingStartPointsMethod)[source]¶
Sets the method used for seeding start points of strealines
- Parameters:
seedingMethod (QgsMeshRendererVectorStreamlineSettings.SeedingStartPointsMethod)