CAEmitterCell Class

Reference

Definition

Namespace:: CoreAnimation

Assembly:: Xamarin.iOS.dll

Assembly:: Xamarin.Mac.dll

Important

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A source of particles emitted by a CAEmitterLayer instance.

[Foundation.Register("CAEmitterCell", true)]
public class CAEmitterCell : Foundation.NSObject, CoreAnimation.ICAMediaTiming, Foundation.INSSecureCoding, IDisposable

type CAEmitterCell = class
    inherit NSObject
    interface ICAMediaTiming
    interface INativeObject
    interface IDisposable
    interface INSCoding
    interface INSSecureCoding

Inheritance: Object

NSObject
CAEmitterCell

Attributes: RegisterAttribute

Implements: ICAMediaTiming INSCoding INSSecureCoding INativeObject IDisposable

Constructors

CAEmitterCell()	Default constructor that initializes a new instance of this class with no parameters.
CAEmitterCell(IntPtr)	A constructor used when creating managed representations of unmanaged objects; Called by the runtime.
CAEmitterCell(NSCoder)	A constructor that initializes the object from the data stored in the unarchiver object.
CAEmitterCell(NSObjectFlag)	Constructor to call on derived classes to skip initialization and merely allocate the object.

Properties

AccelerationX	Gets or sets the X component of the cell's acceleration.
AccelerationY	Gets or sets the Y component of the cell's acceleration.
AccelerationZ	Gets or sets the Z component of the cell's acceleration.
AlphaRange	Gets or sets the average amount of the alpha variation.
AlphaSpeed	Gets or sets the speed at which the alpha value changes.
AutoReverses	Gets or sets a Boolean value that controls whether the emitter cell reverses automatically.
BeginTime	Gets or sets the start time for the animation.
BirthRate	Gets or sets the frequeny, in Hz, at which particles are emitted.
BlueRange	Gets or sets the average deviation of the blue color component.
BlueSpeed	Gets or sets the speed at which the blue value changes.
Cells	Gets or sets an optional array of subcells.
Class	(Inherited from NSObject)
ClassHandle	The handle for this class.
Color	Gets or sets the color or average color of the emitted objects.
Contents	Gets or sets the image content of the layer.
ContentsRect	Gets or sets the rectangular portion of the image contents to draw.
ContentsScale	Gets or sets the scale at which to draw the image contents.
DebugDescription	A developer-meaningful description of this object. (Inherited from NSObject)
Description	Description of the object, the Objective-C version of ToString. (Inherited from NSObject)
Duration	Gets or sets the length of time for which the emitter emits objects.
EmissionLatitude	Gets the angle from the Z axis at which particles are emitted.
EmissionLongitude	Gets or sets the azimuth angle of the emitted particles.
EmissionRange	Gets or sets the average amount of variation in the particle emission rate.
Enabled	Gets or sets a Boolean value that controls whether emitted cells are rendered.
FillMode	Gets or sets the fill mode of emitted cells.
GreenRange	Gets or sets the average deviation of the green color component.
GreenSpeed	Gets or sets the speed at which the green value changes.
Handle	Handle (pointer) to the unmanaged object representation. (Inherited from NSObject)
IsDirectBinding	(Inherited from NSObject)
IsProxy	(Inherited from NSObject)
LifeTime	Gets or sets the average particle lifetime.
LifetimeRange	Gets or sets the average amount of variation in the particle lifetime.
MagnificationFilter	Gets or sets the filter to use when enlarging content.
MinificationFilter	TGets or sets the filter to use when shrinking content.
MinificationFilterBias	Gets or sets a numerical value that controls detail presentation for a trilinear minification filter.
Name	Gets or sets a name for the cell that can be used in animation keypaths.
RedRange	Gets or sets the average deviation of the blue color component.
RedSpeed	Gets or sets the speed at which the red value changes.
RepeatCount	Gets or sets the repeat count.
RepeatDuration	Gets or sets the length of time that the emitter repeats.
RetainCount	Returns the current Objective-C retain count for the object. (Inherited from NSObject)
Scale	Gets or sets the scale factor to apply to the emitter cell.
ScaleRange	Gets or sets the average value by which the scale factor can differ from its nominal value.
ScaleSpeed	Gets or sets the speed at which the scale factor changes.
Self	(Inherited from NSObject)
Speed
Spin	Gets or sets the rotational speed in radians per second.
SpinRange	Gets or sets the average value by which the spin can differ from its nominal value.
Style	Gets or sets an optional dictionary of style values.
Superclass	(Inherited from NSObject)
SuperHandle	Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject)
TimeOffset	Gets or sets the offset into the animation at which to begin rendering.
Velocity	Gets or sets the initial velocity of the emitter cell.
VelocityRange	Gets or sets the average value by which the velocity can differ from its nominal value.
WeakContents	Gets or sets a weak reference to the image contents for the layer.
Zone	(Inherited from NSObject)

Methods

AddObserver(NSObject, NSString, NSKeyValueObservingOptions, IntPtr)	Registers an object for being observed externally (using NSString keyPath). Observed changes are dispatched to the observer’s object ObserveValue(NSString, NSObject, NSDictionary, IntPtr) method. (Inherited from NSObject)
AddObserver(NSObject, String, NSKeyValueObservingOptions, IntPtr)	Registers an object for being observed externally (using string keyPath). Observed changes are dispatched to the observer’s object ObserveValue(NSString, NSObject, NSDictionary, IntPtr) method. (Inherited from NSObject)
AddObserver(NSString, NSKeyValueObservingOptions, Action<NSObservedChange>)	Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject)
AddObserver(String, NSKeyValueObservingOptions, Action<NSObservedChange>)	Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject)
AwakeFromNib()	Called after the object has been loaded from the nib file. Overriders must call base.AwakeFromNib(). (Inherited from NSObject)
BeginInvokeOnMainThread(Action)	(Inherited from NSObject)
BeginInvokeOnMainThread(Selector, NSObject)	Invokes asynchrously the specified code on the main UI thread. (Inherited from NSObject)
Bind(NSString, NSObject, String, NSDictionary)	(Inherited from NSObject)
Bind(String, NSObject, String, NSDictionary)	Obsolete. (Inherited from NSObject)
BindingInfo(String)	Obsolete. (Inherited from NSObject)
BindingOptionDescriptions(String)	Obsolete. (Inherited from NSObject)
BindingValueClass(String)	Obsolete. (Inherited from NSObject)
CommitEditing()	(Inherited from NSObject)
CommitEditing(NSObject, Selector, IntPtr)	(Inherited from NSObject)
ConformsToProtocol(IntPtr)	Invoked to determine if this object implements the specified protocol. (Inherited from NSObject)
Copy()	Performs a copy of the underlying Objective-C object. (Inherited from NSObject)
DangerousAutorelease()	(Inherited from NSObject)
DangerousRelease()	(Inherited from NSObject)
DangerousRetain()	(Inherited from NSObject)
DefaultValueForKey(String)	Returns the default value for the property that is indexed by the specified `key`.
DidChange(NSKeyValueChange, NSIndexSet, NSString)	Indicates a change occurred to the indexes for a to-many relationship. (Inherited from NSObject)
DidChange(NSString, NSKeyValueSetMutationKind, NSSet)	(Inherited from NSObject)
DidChangeValue(String)	Indicates that a change occurred on the specified key. (Inherited from NSObject)
Dispose()	Releases the resources used by the NSObject object. (Inherited from NSObject)
Dispose(Boolean)	Releases the resources used by the NSObject object. (Inherited from NSObject)
DoesNotRecognizeSelector(Selector)	Indicates that this object does not recognize the specified selector. (Inherited from NSObject)
EmitterCell()	Creates and returns a new CAEmitterCell.
EncodeTo(NSCoder)	Encodes the state of the object on the provided encoder
Equals(NSObject)	(Inherited from NSObject)
Equals(Object)	(Inherited from NSObject)
ExposedBindings()	(Inherited from NSObject)
GetBindingInfo(NSString)	(Inherited from NSObject)
GetBindingOptionDescriptions(NSString)	(Inherited from NSObject)
GetBindingValueClass(NSString)	(Inherited from NSObject)
GetDictionaryOfValuesFromKeys(NSString[])	Retrieves the values of the specified keys. (Inherited from NSObject)
GetHashCode()	Generates a hash code for the current instance. (Inherited from NSObject)
GetMethodForSelector(Selector)	(Inherited from NSObject)
GetNativeField(String)	Obsolete. (Inherited from NSObject)
GetNativeHash()	(Inherited from NSObject)
Init()	(Inherited from NSObject)
InitializeHandle(IntPtr)	(Inherited from NSObject)
InitializeHandle(IntPtr, String)	(Inherited from NSObject)
Invoke(Action, Double)	(Inherited from NSObject)
Invoke(Action, TimeSpan)	(Inherited from NSObject)
InvokeOnMainThread(Action)	(Inherited from NSObject)
InvokeOnMainThread(Selector, NSObject)	Invokes synchrously the specified code on the main UI thread. (Inherited from NSObject)
IsEqual(NSObject)	(Inherited from NSObject)
IsKindOfClass(Class)	(Inherited from NSObject)
IsMemberOfClass(Class)	(Inherited from NSObject)
MarkDirty()	Promotes a regular peer object (IsDirectBinding is true) into a toggleref object. (Inherited from NSObject)
MutableCopy()	Creates a mutable copy of the specified NSObject. (Inherited from NSObject)
ObjectDidEndEditing(NSObject)	(Inherited from NSObject)
ObserveValue(NSString, NSObject, NSDictionary, IntPtr)	Indicates that the value at the specified keyPath relative to this object has changed. (Inherited from NSObject)
PerformSelector(Selector)	(Inherited from NSObject)
PerformSelector(Selector, NSObject)	(Inherited from NSObject)
PerformSelector(Selector, NSObject, Double)	Invokes the selector on the current instance and if the `obj` is not null, it passes this as its single parameter. (Inherited from NSObject)
PerformSelector(Selector, NSObject, Double, NSString[])	(Inherited from NSObject)
PerformSelector(Selector, NSObject, NSObject)	(Inherited from NSObject)
PerformSelector(Selector, NSThread, NSObject, Boolean)	(Inherited from NSObject)
PerformSelector(Selector, NSThread, NSObject, Boolean, NSString[])	(Inherited from NSObject)
PrepareForInterfaceBuilder()	(Inherited from NSObject)
RemoveObserver(NSObject, NSString)	Stops the specified observer from receiving further notifications of changed values for the specified keyPath. (Inherited from NSObject)
RemoveObserver(NSObject, NSString, IntPtr)	Stops the specified observer from receiving further notifications of changed values for the specified keyPath and context. (Inherited from NSObject)
RemoveObserver(NSObject, String)	Stops the specified observer from receiving further notifications of changed values for the specified keyPath. (Inherited from NSObject)
RemoveObserver(NSObject, String, IntPtr)	Stops the specified observer from receiving further notifications of changed values for the specified keyPath and context. (Inherited from NSObject)
RespondsToSelector(Selector)	Whether this object recognizes the specified selector. (Inherited from NSObject)
SetNativeField(String, NSObject)	Obsolete. (Inherited from NSObject)
SetNilValueForKey(NSString)	Sets the value of the specified key to null. (Inherited from NSObject)
SetValueForKey(NSObject, NSString)	Sets the value of the property specified by the key to the specified value. (Inherited from NSObject)
SetValueForKeyPath(IntPtr, NSString)	A constructor used when creating managed representations of unmanaged objects; Called by the runtime. (Inherited from NSObject)
SetValueForKeyPath(NSObject, NSString)	Sets the value of a property that can be reached using a keypath. (Inherited from NSObject)
SetValueForUndefinedKey(NSObject, NSString)	Indicates an attempt to write a value to an undefined key. If not overridden, raises an NSUndefinedKeyException. (Inherited from NSObject)
SetValuesForKeysWithDictionary(NSDictionary)	Sets the values of this NSObject to those in the specified dictionary. (Inherited from NSObject)
ShouldArchiveValueForKey(String)	Returns a Boolean value that tells if the value for `key` should be archived.
ToString()	Returns a string representation of the value of the current instance. (Inherited from NSObject)
Unbind(NSString)	(Inherited from NSObject)
Unbind(String)	Obsolete. (Inherited from NSObject)
ValueForKey(NSString)	Returns the value of the property associated with the specified key. (Inherited from NSObject)
ValueForKeyPath(NSString)	Returns the value of a property that can be reached using a keypath. (Inherited from NSObject)
ValueForUndefinedKey(NSString)	Indicates an attempt to read a value of an undefined key. If not overridden, raises an NSUndefinedKeyException. (Inherited from NSObject)
WillChange(NSKeyValueChange, NSIndexSet, NSString)	Indicates that the values of the specified indices in the specified key are about to change. (Inherited from NSObject)
WillChange(NSString, NSKeyValueSetMutationKind, NSSet)	(Inherited from NSObject)
WillChangeValue(String)	Indicates that the value of the specified key is about to change. (Inherited from NSObject)

Extension Methods

ObjectDidBeginEditing(NSObject, INSEditor)
ObjectDidEndEditing(NSObject, INSEditor)
GetValidModes(NSObject, NSFontPanel)
ValidateToolbarItem(NSObject, NSToolbarItem)
GetDebugDescription(INSObjectProtocol)
AcceptsPreviewPanelControl(NSObject, QLPreviewPanel)
BeginPreviewPanelControl(NSObject, QLPreviewPanel)
EndPreviewPanelControl(NSObject, QLPreviewPanel)
GetAccessibilityCustomRotors(NSObject)	Gets the array of UIAccessibilityCustomRotor objects appropriate for `this` object.
SetAccessibilityCustomRotors(NSObject, UIAccessibilityCustomRotor[])	Sets the array of UIAccessibilityCustomRotor objects appropriate for `this` object.

Applies to