circleScaleAlignment property

NSExpression get circleScaleAlignment

Controls the scaling behavior of the circle when the map is pitched.

The default value of this property is an expression that evaluates to map. Set this property to nil to reset it to the default value.

This attribute corresponds to the circle-pitch-scale layout property in the MapLibre Style Spec.

You can set this property to an expression containing any of the following:

Constant MLNCircleScaleAlignment values Any of the following constant string values: map: Circles are scaled according to their apparent distance to the camera. viewport: Circles are not scaled. Predefined functions, including mathematical and string operators Conditional expressions Variable assignments and references to assigned variables Step functions applied to the $zoomLevel variable

This property does not support applying interpolation functions to the $zoomLevel variable or applying interpolation or step functions to feature attributes.

Implementation

NSExpression get circleScaleAlignment {
  final _ret = _objc_msgSend_151sglz(this.ref.pointer, _sel_circleScaleAlignment);
  return NSExpression.castFromPointer(_ret, retain: true, release: true);
}
set circleScaleAlignment (NSExpression value)

Controls the scaling behavior of the circle when the map is pitched.

The default value of this property is an expression that evaluates to map. Set this property to nil to reset it to the default value.

This attribute corresponds to the circle-pitch-scale layout property in the MapLibre Style Spec.

You can set this property to an expression containing any of the following:

Constant MLNCircleScaleAlignment values Any of the following constant string values: map: Circles are scaled according to their apparent distance to the camera. viewport: Circles are not scaled. Predefined functions, including mathematical and string operators Conditional expressions Variable assignments and references to assigned variables Step functions applied to the $zoomLevel variable

This property does not support applying interpolation functions to the $zoomLevel variable or applying interpolation or step functions to feature attributes.

Implementation

set circleScaleAlignment(NSExpression value) {
_objc_msgSend_xtuoz7(this.ref.pointer, _sel_setCircleScaleAlignment_, value.ref.pointer);

}