CIDisintegrateWithMaskTransition Class
Definition
Important
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A CITransitionFilter that uses a mask to define the transition.
public class CIDisintegrateWithMaskTransition : CoreImage.CITransitionFilter, CoreImage.ICIDisintegrateWithMaskTransitionProtocol, IDisposabletype CIDisintegrateWithMaskTransition = class
inherit CITransitionFilter
interface ICIDisintegrateWithMaskTransitionProtocol
interface INativeObject
interface IDisposable
interface ICIFilterProtocol- Inheritance
- Implements
Remarks
The following example shows this filter in use
// Create the CIImage from a file
CIImage clouds = CIImage.FromCGImage (UIImage.FromFile ("clouds.jpg").CGImage);
CIImage flower = CIImage.FromCGImage (UIImage.FromFile ("flower.png").CGImage);
CIImage xamarinCheck = CIImage.FromCGImage (UIImage.FromFile ("XamarinCheck.png").CGImage);
// Create a CIDisintegrateWithMaskTransition filter with the input image
var disintegrate_with_mask_transition = new CIDisintegrateWithMaskTransition ()
{
Image = clouds,
TargetImage = flower,
Mask = xamarinCheck
};
// Get the altered image from the filter
var output = disintegrate_with_mask_transition.OutputImage;
// To render the results, we need to create a context, and then
// use one of the context rendering APIs, in this case, we render the
// result into a CoreGraphics image, which is merely a useful representation
//
var context = CIContext.FromOptions (null);
var cgimage = context.CreateCGImage (output, output.Extent);
// The above cgimage can be added to a screen view, for example, this
// would add it to a UIImageView on the screen:
myImageView.Image = UIImage.FromImage (cgimage);
With the following image inputs:
Produces the following output:
"Sunrise near Atkeison Plateau" © 2012 Charles Atkeison, used under a Creative Commons Attribution-ShareAlike license: https://creativecommons.org/licenses/by-sa/3.0/
"Flower" © 2012 Milica Sekulic, used under a Creative Commons Attribution-ShareAlike license: https://creativecommons.org/licenses/by-sa/3.0/
Constructors
| Name | Description |
|---|---|
| CIDisintegrateWithMaskTransition() |
Creates a new CIDisintegrateWithMaskTransition with default values. |
| CIDisintegrateWithMaskTransition(NativeHandle) |
A constructor used when creating managed representations of unmanaged objects. Called by the runtime. |
| CIDisintegrateWithMaskTransition(NSCoder) |
A constructor that initializes the object from the data stored in the unarchiver object. |
| CIDisintegrateWithMaskTransition(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) |
| Class | (Inherited from NSObject) |
| ClassHandle |
The Objective-C class handle for this class. (Inherited from CIFilter) |
| 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. (Inherited from CITransitionFilter) |
| InputKeys |
Gets an array that contains the names of the input keys for the filter. (Inherited from CIFilter) |
| InputShadowOffset |
Gets or sets the offset of the mask shadows. |
| IsDirectBinding | (Inherited from NSObject) |
| IsProxy | (Inherited from NSObject) |
| Item[NSString] |
Gets the value that is identified by |
| MaskImage |
Gets or sets the mask to use for the transition. |
| 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) |
| ShadowDensity |
Gets or sets the density of the mask shadows. |
| ShadowRadius |
Gets or set the shadow radius. |
| Superclass | (Inherited from NSObject) |
| SuperHandle |
Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject) |
| TargetImage |
The image that will be displayed at the end of the transition. (Inherited from CITransitionFilter) |
| Time |
Gets or sets the current time in the transition. (Inherited from CITransitionFilter) |
| Zone | (Inherited from NSObject) |