Instance Property


Specifies the emitter shape.


var emitterShape: CAEmitterLayerEmitterShape { get set }


The possible values for emitterMode are shown in Emitter Shape. The default value is point.

See Also

Emitter Geometry

var renderMode: CAEmitterLayerRenderMode

Defines how particle cells are rendered into the layer.

var emitterPosition: CGPoint

The position of the center of the particle emitter. Animatable.

var emitterZPosition: CGFloat

Specifies the center of the particle emitter shape along the z-axis. Animatable.

var emitterDepth: CGFloat

Determines the depth of the emitter shape.

var emitterSize: CGSize

Determines the size of the particle emitter shape. Animatable.