BitmapDataExtensionsFillPath(IReadWriteBitmapData, Color32, Path, DrawingOptions) Method

Fills a Path with the specified color.

Definition

Namespace: KGySoft.Drawing.Shapes
Assembly: KGySoft.Drawing.Core (in KGySoft.Drawing.Core.dll) Version: 10.0.0-rc.1

C#

public static void FillPath(
	this IReadWriteBitmapData bitmapData,
	Color32 color,
	Path path,
	DrawingOptions? drawingOptions = null
)

VB

<ExtensionAttribute>
Public Shared Sub FillPath ( 
	bitmapData As IReadWriteBitmapData,
	color As Color32,
	path As Path,
	Optional drawingOptions As DrawingOptions = Nothing
)

C++

public:
[ExtensionAttribute]
static void FillPath(
	IReadWriteBitmapData^ bitmapData, 
	Color32 color, 
	Path^ path, 
	DrawingOptions^ drawingOptions = nullptr
)

F#

[<ExtensionAttribute>]
static member FillPath : 
        bitmapData : IReadWriteBitmapData * 
        color : Color32 * 
        path : Path * 
        ?drawingOptions : DrawingOptions 
(* Defaults:
        let _drawingOptions = defaultArg drawingOptions null
*)
-> unit

Parameters

bitmapData IReadWriteBitmapData: The IReadWriteBitmapData instance to draw on.
color Color32: The color of the path to fill.
path Path: The Path instance to fill.
drawingOptions DrawingOptions (Optional): A DrawingOptions instance that specifies the drawing options to use. If , then the default options are used. This parameter is optional.
Default value: .

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IReadWriteBitmapData. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Remarks

If the Transformation property of drawingOptions is not the identity matrix, then the path region is not cached, even if PreferCaching is enabled. To improve the performance of filling transformed paths repeatedly, apply the transformations to the path instance instead, and use the identity matrix in drawingOptions.

Note

This method adjusts the degree of parallelization automatically, blocks the caller, and does not support cancellation or reporting progress. You can use the overloads that have a ParallelConfig parameter to configure these, while still executing the method synchronously. Alternatively, use the BeginFillPath or FillPathAsync (in .NET Framework 4.0 and above) methods to perform the operation asynchronously.

Exceptions

ArgumentNullException	bitmapData or path is .
OverflowException	The coordinates (after a possible transformation specified in drawingOptions) are outside the bounds of an int value.