CISpotLight Class
Definition
Important
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Produces an effect mimicking that of a directional spotlight.
public class CISpotLight : CoreImage.CIFilter, CoreImage.ICISpotLightProtocol, IDisposabletype CISpotLight = class
inherit CIFilter
interface ICISpotLightProtocol
interface INativeObject
interface IDisposable
interface ICIFilterProtocol- Inheritance
- Implements
Constructors
| Name | Description |
|---|---|
| CISpotLight() |
Creates a new CISpotLight with default values. |
| CISpotLight(NativeHandle) |
A constructor used when creating managed representations of unmanaged objects. Called by the runtime. |
| CISpotLight(NSCoder) |
A constructor that initializes the object from the data stored in the unarchiver object. |
| CISpotLight(NSObjectFlag) |
Constructor to call on derived classes to skip initialization and merely allocate the object. |
Properties
| Name | Description |
|---|---|
| AccessibilityAttributedUserInputLabels | (Inherited from NSObject) |
| AccessibilityRespondsToUserInteraction | (Inherited from NSObject) |
| AccessibilityTextualContext | (Inherited from NSObject) |
| AccessibilityUserInputLabels | (Inherited from NSObject) |
| Attributes |
Configurable attributes of the filter. (Inherited from CIFilter) |
| Brightness |
Gets or sets the brightness of the spotlight. |
| Class | (Inherited from NSObject) |
| ClassHandle |
The Objective-C class handle for this class. (Inherited from CIFilter) |
| Color |
Gets or sets the color of the spotlight. |
| Concentration |
Gets or sets a value that controls how tightly the spotlight beam is focused. |
| DebugDescription | (Inherited from NSObject) |
| Description | (Inherited from NSObject) |
| ExposedBindings | (Inherited from NSObject) |
| Handle |
Handle (pointer) to the unmanaged object representation. (Inherited from NSObject) |
| InputImage |
Gets or sets an image to filter. |
| InputKeys |
Gets an array that contains the names of the input keys for the filter. (Inherited from CIFilter) |
| IsDirectBinding | (Inherited from NSObject) |
| IsProxy | (Inherited from NSObject) |
| Item[NSString] |
Gets the value that is identified by |
| LightPointsAt |
Gets or sets the 3-dimensional point in image coordinates at which the spotlight points. |
| LightPosition |
Gets or sets the 3-dimensional point in image coordinates from which the spotlight shines. |
| Name |
Gets the filter name. (Inherited from CIFilter) |
| OutputImage | |
| OutputKeys |
Gets an array that contains the names of the output keys for the filter. (Inherited from CIFilter) |
| RetainCount | (Inherited from NSObject) |
| Self | (Inherited from NSObject) |
| Superclass | (Inherited from NSObject) |
| SuperHandle |
Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject) |
| Zone | (Inherited from NSObject) |