Class: QgsProfileRenderContext

Abstract base class for storage of elevation profiles.

Added in version 3.26.

Methods

distanceRange	Returns the range of distances to include in the render.
elevationRange	Returns the range of elevations to include in the render.
renderContext	Returns a reference to the component QgsRenderContext.
setDistanceRange	Sets the range of distances to include in the render.
setElevationRange	Sets the range of elevations to include in the render.
setWorldTransform	Sets the transform from world coordinates to painter coordinates.
worldTransform	Returns the transform from world coordinates to painter coordinates.

class qgis.core.QgsProfileRenderContext

Bases: object

__init__(context: QgsRenderContext)

Constructor for QgsProfileRenderContext, with the specified embedded render context.

Parameters:

context (QgsRenderContext)

__init__(a0: QgsProfileRenderContext)

Parameters:

a0 (QgsProfileRenderContext)

distanceRange(self) → QgsDoubleRange

Returns the range of distances to include in the render.

Distances outside this range should be excluded from the render.

See also

setDistanceRange()

Return type:

QgsDoubleRange

elevationRange(self) → QgsDoubleRange

Returns the range of elevations to include in the render.

Elevations outside this range should be excluded from the render.

See also

setElevationRange()

Return type:

QgsDoubleRange

renderContext(self) → QgsRenderContext

Returns a reference to the component QgsRenderContext.

Return type:

QgsRenderContext

setDistanceRange(self, range: QgsDoubleRange)

Sets the range of distances to include in the render.

Distances outside this range will be excluded from the render.

See also

distanceRange()

Parameters:

range (QgsDoubleRange)

setElevationRange(self, range: QgsDoubleRange)

Sets the range of elevations to include in the render.

Elevations outside this range will be excluded from the render.

See also

elevationRange()

Parameters:

range (QgsDoubleRange)

setWorldTransform(self, transform: QTransform)

Sets the transform from world coordinates to painter coordinates.

This transform maps points in (distance, elevation) to (x, y) in painter coordinates.

See also

worldTransform()

Parameters:

transform (QTransform)

worldTransform(self) → QTransform

Returns the transform from world coordinates to painter coordinates.

This transform maps points in (distance, elevation) to (x, y) in painter coordinates.

See also

setWorldTransform()

Return type:

QTransform