Class HatchBrush
Class HatchBrush
名称: Aspose.Imaging.Brushes 收藏: Aspose.Imaging.dll (25.4.0)
定义一个直角刷,具有哈奇风格,前角颜色和背景颜色,这个类不能继承。
[JsonObject(MemberSerialization.OptIn)]
public sealed class HatchBrush : Brush, IDisposableInheritance
object ← DisposableObject ← Brush ← HatchBrush
Implements
继承人
Brush.DeepClone() , Brush.Equals(object) , Brush.GetHashCode() , Brush.Opacity , DisposableObject.Dispose() , DisposableObject.Disposed , object.GetType() , object.ToString() , object.Equals(object?) , object.Equals(object?, object?) , object.ReferenceEquals(object?, object?) , object.GetHashCode()
Examples
此示例显示创建和使用笔对象 示例创建一个新的图像,并在图像表面绘制直角。
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
bmpOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it as Source for the instance of BmpOptions
//Second Boolean parameter determines if the file to be created IsTemporal or not
bmpOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(@"C:\temp\sample.bmp", false);
//Create an instance of Image at specified Path
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(bmpOptions, 500, 500))
{
//Create an instance of Graphics and initialize it with Image object
Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
//Clear the Graphics sutface with White Color
graphics.Clear(Aspose.Imaging.Color.White);
//Create an instance of Pen with color Red and width 5
Aspose.Imaging.Pen pen = new Aspose.Imaging.Pen(Aspose.Imaging.Color.Red, 5f);
//Create an instance of HatchBrush and set its properties
Aspose.Imaging.Brushes.HatchBrush brush = new Aspose.Imaging.Brushes.HatchBrush();
brush.BackgroundColor = Aspose.Imaging.Color.Wheat;
brush.ForegroundColor = Aspose.Imaging.Color.Red;
//Create an instance of Pen
//initialize it with HatchBrush object and width
Aspose.Imaging.Pen brusedpen = new Pen(brush, 5);
//Draw Rectangles by specifying Pen object
graphics.DrawRectangles(pen, new[]
{
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(210, 210), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(110, 110), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(310, 310), new Aspose.Imaging.Size(100, 100))
});
//Draw Rectangles by specifying Pen object
graphics.DrawRectangles(brusedpen, new[]
{
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(310, 110), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(110, 310), new Aspose.Imaging.Size(100, 100))
});
// save all changes.
image.Save();
}Constructors
HatchBrush()
public HatchBrush()Properties
BackgroundColor
接收或设置哈奇线之间的空间的颜色。
public Color BackgroundColor { get; set; }财产价值
Examples
此示例显示创建和使用笔对象 示例创建一个新的图像,并在图像表面绘制直角。
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
bmpOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it as Source for the instance of BmpOptions
//Second Boolean parameter determines if the file to be created IsTemporal or not
bmpOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(@"C:\temp\sample.bmp", false);
//Create an instance of Image at specified Path
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(bmpOptions, 500, 500))
{
//Create an instance of Graphics and initialize it with Image object
Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
//Clear the Graphics sutface with White Color
graphics.Clear(Aspose.Imaging.Color.White);
//Create an instance of Pen with color Red and width 5
Aspose.Imaging.Pen pen = new Aspose.Imaging.Pen(Aspose.Imaging.Color.Red, 5f);
//Create an instance of HatchBrush and set its properties
Aspose.Imaging.Brushes.HatchBrush brush = new Aspose.Imaging.Brushes.HatchBrush();
brush.BackgroundColor = Aspose.Imaging.Color.Wheat;
brush.ForegroundColor = Aspose.Imaging.Color.Red;
//Create an instance of Pen
//initialize it with HatchBrush object and width
Aspose.Imaging.Pen brusedpen = new Pen(brush, 5);
//Draw Rectangles by specifying Pen object
graphics.DrawRectangles(pen, new[]
{
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(210, 210), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(110, 110), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(310, 310), new Aspose.Imaging.Size(100, 100))
});
//Draw Rectangles by specifying Pen object
graphics.DrawRectangles(brusedpen, new[]
{
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(310, 110), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(110, 310), new Aspose.Imaging.Size(100, 100))
});
// save all changes.
image.Save();
}ForegroundColor
接收或设置黑线的颜色。
public Color ForegroundColor { get; set; }财产价值
Examples
此示例显示创建和使用笔对象 示例创建一个新的图像,并在图像表面绘制直角。
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
bmpOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it as Source for the instance of BmpOptions
//Second Boolean parameter determines if the file to be created IsTemporal or not
bmpOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(@"C:\temp\sample.bmp", false);
//Create an instance of Image at specified Path
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(bmpOptions, 500, 500))
{
//Create an instance of Graphics and initialize it with Image object
Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
//Clear the Graphics sutface with White Color
graphics.Clear(Aspose.Imaging.Color.White);
//Create an instance of Pen with color Red and width 5
Aspose.Imaging.Pen pen = new Aspose.Imaging.Pen(Aspose.Imaging.Color.Red, 5f);
//Create an instance of HatchBrush and set its properties
Aspose.Imaging.Brushes.HatchBrush brush = new Aspose.Imaging.Brushes.HatchBrush();
brush.BackgroundColor = Aspose.Imaging.Color.Wheat;
brush.ForegroundColor = Aspose.Imaging.Color.Red;
//Create an instance of Pen
//initialize it with HatchBrush object and width
Aspose.Imaging.Pen brusedpen = new Pen(brush, 5);
//Draw Rectangles by specifying Pen object
graphics.DrawRectangles(pen, new[]
{
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(210, 210), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(110, 110), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(310, 310), new Aspose.Imaging.Size(100, 100))
});
//Draw Rectangles by specifying Pen object
graphics.DrawRectangles(brusedpen, new[]
{
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(310, 110), new Aspose.Imaging.Size(100, 100)),
new Aspose.Imaging.Rectangle(new Aspose.Imaging.Point(110, 310), new Aspose.Imaging.Size(100, 100))
});
// save all changes.
image.Save();
}HatchStyle
得到或设置这个刷子的哈奇风格。
public HatchStyle HatchStyle { get; set; }