SKRegion Class
Definition
Important
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Encapsulates the geometric region used to specify clipping areas for drawing.
public class SKRegion : SkiaSharp.SKObject- Inheritance
Constructors
| SKRegion() |
Creates an empty region. |
| SKRegion(SKPath) |
Creates a new region using the area described by the path. |
| SKRegion(SKRectI) |
Creates a new region using the area described by the rectangle. |
| SKRegion(SKRegion) |
Creates a new region by copying an existing region. |
Properties
| Bounds |
Gets the bounds of this region. |
| Handle |
Gets or sets the handle to the underlying native object. (Inherited from SKObject) |
| IgnorePublicDispose |
Gets or sets a value indicating whether the call the public Dispose() should be no-op. (Inherited from SKNativeObject) |
| IsComplex | |
| IsDisposed |
Gets or sets a value indicating whether the object has already been disposed. (Inherited from SKNativeObject) |
| IsEmpty | |
| IsRect | |
| OwnsHandle |
Gets a value indicating whether this object should destroy the underlying native object. (Inherited from SKObject) |
Methods
| Contains(Int32, Int32) |
Check to see if the specified coordinates are completely inside the current region. |
| Contains(SKPath) |
Check to see if the specified path is completely inside the current region. |
| Contains(SKPointI) |
Check to see if the specified coordinates are completely inside the current region. |
| Contains(SKRectI) |
Check to see if the specified rect is completely inside the current region. |
| Contains(SKRegion) |
Check to see if the specified region is completely inside the current region. |
| CreateClipIterator(SKRectI) | |
| CreateRectIterator() | |
| CreateSpanIterator(Int32, Int32, Int32) | |
| Dispose() |
Releases all resources used by this SKNativeObject. (Inherited from SKNativeObject) |
| Dispose(Boolean) |
Releases the unmanaged resources used by the SKRegion and optionally releases the managed resources. |
| Dispose(Boolean) |
Releases the unmanaged resources used by the SKObject and optionally releases the managed resources. (Inherited from SKObject) |
| DisposeInternal() |
Triggers a dispose, ignoring the value of IgnorePublicDispose. (Inherited from SKNativeObject) |
| DisposeManaged() |
Implemented by derived SKObject types to destroy any managed objects. (Inherited from SKObject) |
| DisposeNative() |
Implemented by derived SKObject types to destroy any native objects. |
| DisposeNative() |
Implemented by derived SKObject types to destroy any native objects. (Inherited from SKObject) |
| DisposeUnownedManaged() | (Inherited from SKObject) |
| GetBoundaryPath() | |
| Intersects(SKPath) |
Check to see if the specified path intersects with the current region. |
| Intersects(SKRectI) |
Check to see if the specified rectangle intersects with the current region. |
| Intersects(SKRegion) |
Check to see if the specified region intersects with the current region. |
| Op(Int32, Int32, Int32, Int32, SKRegionOperation) |
Set this region to the result of applying the operation to this region and the specified rectangle. |
| Op(SKPath, SKRegionOperation) |
Set this region to the result of applying the operation to this region and the specified path. |
| Op(SKRectI, SKRegionOperation) |
Set this region to the result of applying the operation to this region and the specified rectangle. |
| Op(SKRegion, SKRegionOperation) |
Set this region to the result of applying the operation to this region and the specified region. |
| QuickContains(SKRectI) | |
| QuickReject(SKPath) | |
| QuickReject(SKRectI) | |
| QuickReject(SKRegion) | |
| SetEmpty() | |
| SetPath(SKPath, SKRegion) |
Set this region to the area described by the path, clipped. |
| SetPath(SKPath) |
Set this region to the area described by the path, clipped to the current region. |
| SetRect(SKRectI) |
Set this region to the specified rectangle. |
| SetRects(SKRectI[]) | |
| SetRegion(SKRegion) |
Set this region to the specified region. |
| Translate(Int32, Int32) | |
Applies to
SkiaSharp