Subgroup: other

Class: QgsOuterGlowEffect¶

class qgis.core.QgsOuterGlowEffect¶

Bases: qgis._core.QgsGlowEffect

A paint effect which draws a glow outside of a picture.

New in version 2.9: Methods

`begin`	Begins intercepting paint operations to a render context.
`blendMode`	Returns the blend mode for the effect
`blurLevel`	Returns the blur level (strength) for the glow.
`boundingRect`
`clone`
`color`	Returns the color for the glow.
`colorType`	Returns the color mode used for the glow.
`create`	Creates a new QgsOuterGlowEffect effect from a properties string map.
`draw`
`drawMode`	Returns the draw mode for the effect.
`drawSource`
`enabled`	Returns whether the effect is enabled
`end`	Ends interception of paint operations to a render context, and draws the result to the render context after being modified by the effect.
`fixQPictureDpi`
`imageOffset`
`opacity`	Returns the opacity for the effect.
`properties`
`ramp`	Returns the color ramp used for the glow.
`readProperties`
`render`	Renders a picture using the effect.
`saveProperties`	Saves the current state of the effect to a DOM element.
`setBlendMode`	Sets the blend mode for the effect
`setBlurLevel`	Sets blur level (strength) for the glow.
`setColor`	Sets the color for the glow.
`setColorType`	Sets the color mode to use for the glow.
`setDrawMode`	Sets the draw mode for the effect.
`setEnabled`	Sets whether the effect is enabled
`setOpacity`	Sets the `opacity` for the effect.
`setRamp`	Sets the color ramp for the glow.
`setSpread`	Sets the spread distance for drawing the glow effect.
`setSpreadMapUnitScale`	Sets the map unit scale used for the spread distance.
`setSpreadUnit`	Sets the units used for the glow spread distance.
`shadeExterior`
`source`
`sourceAsImage`
`spread`	Returns the spread distance used for drawing the glow effect.
`spreadMapUnitScale`	Returns the map unit scale used for the spread distance.
`spreadUnit`	Returns the units used for the glow spread distance.
`type`

Attributes

`ColorRamp`
`Modifier`
`ModifyAndRender`
`Render`
`SingleColor`

boundingRect()¶

clone(self) → QgsOuterGlowEffect¶

create(map: Dict[str, str]) → QgsPaintEffect¶

Creates a new QgsOuterGlowEffect effect from a properties string map.

Parameters:	map – encoded properties string map
Returns:	new QgsOuterGlowEffect

draw()¶

drawSource()¶

fixQPictureDpi()¶

imageOffset()¶

shadeExterior(self) → bool¶

source()¶

sourceAsImage()¶

type(self) → str¶