CompositingQuality members in .NET

Generation ANSI/AIM Code 128 in .NET CompositingQuality members
Table 912 CompositingQuality members
ANSI/AIM Code 128 Generation In VS .NET
Using Barcode maker for .NET framework Control to generate, create USS Code 128 image in VS .NET applications.
Member AssumeLinear Default GammaCorrected HighQuality HighSpeed Invalid Description Assume linear values Better than the default quality Default quality Gamma correction is used High quality, low speed High speed, low quality Invalid quality
Reading Code 128C In VS .NET
Using Barcode scanner for .NET framework Control to read, scan read, scan image in Visual Studio .NET applications.
Listing 933 Using CompositingMode to draw graphics shapes
Bar Code Generation In VS .NET
Using Barcode generator for VS .NET Control to generate, create barcode image in Visual Studio .NET applications.
private void AlphaBCompGammaCorr_Click(object sender, SystemEventArgs e) { Graphics g = thisCreateGraphics(); gClear(thisBackColor); // Create two rectangles Rectangle rect1 = new Rectangle(20, 20, 100, 100); Rectangle rect2 = new Rectangle(200, 20, 100, 100); // Create two SolidBrush objects SolidBrush redBrush = new SolidBrush(ColorFromArgb(150, 255, 0, 0)); SolidBrush greenBrush = new SolidBrush(ColorFromArgb(180, 0, 255, 0)); // Create a Bitmap object Bitmap tempBmp = new Bitmap(200, 150); // Create a Graphics object Graphics tempGraphics =
Read Bar Code In VS .NET
Using Barcode reader for .NET Control to read, scan read, scan image in .NET framework applications.
This document was created by an unregistered ChmMagic, please go to http://wwwbisentercom to register it Thanks
Code 128B Generation In Visual C#.NET
Using Barcode encoder for Visual Studio .NET Control to generate, create USS Code 128 image in VS .NET applications.
GraphicsFromImage(tempBmp); // Set compositing mode and compositing // quality of Graphics object tempGraphicsCompositingMode = CompositingModeSourceOver; tempGraphicsCompositingQuality = CompositingQualityGammaCorrected; // Fill rectangle tempGraphicsFillRectangle(redBrush, rect1); rect1X += 30; rect1Y += 30; // Fill ellipse tempGraphicsFillEllipse(greenBrush, rect1); gCompositingQuality = CompositingQualityGammaCorrected; // Draw image gDrawImage(tempBmp, 0, 0); // Fill rectangle gFillRectangle(BrushesRed, rect2); rect2X += 30; rect2Y += 30; // Fill ellipse gFillEllipse(BrushesGreen, rect2); // Dispose of objects greenBrushDispose(); redBrushDispose(); tempBmpDispose(); gDispose(); } Figure 944 shows the output from Listing 933 You can clearly see that an ellipse copies over the color of a rectangle
Code128 Creator In Visual Studio .NET
Using Barcode generator for ASP.NET Control to generate, create Code 128C image in ASP.NET applications.
Figure 944 Using CompositingModeSourceOver
Code 128 Code Set B Printer In Visual Basic .NET
Using Barcode creator for Visual Studio .NET Control to generate, create Code 128B image in .NET applications.
Now we change the value of CompositingMode to SourceCopy by using the following code snippet:
EAN13 Generation In .NET Framework
Using Barcode generator for Visual Studio .NET Control to generate, create UPC - 13 image in .NET applications.
This document was created by an unregistered ChmMagic, please go to http://wwwbisentercom to register it Thanks
Bar Code Generation In VS .NET
Using Barcode maker for VS .NET Control to generate, create bar code image in Visual Studio .NET applications.
tempGraphicsCompositingMode = CompositingModeSourceCopy; Figure 945 shows the new output The color of the rectangle and the color of ellipse do not overlap now, but the color of the rectangle is gone and that area is overridden by the ellipse
Code128 Printer In .NET
Using Barcode drawer for VS .NET Control to generate, create USS Code 128 image in .NET framework applications.
Figure 945 Blending with CompositingModeSourceCopy
Bar Code Creator In Visual Studio .NET
Using Barcode encoder for .NET framework Control to generate, create bar code image in .NET applications.
964 Mixed Blending
EAN-8 Supplement 2 Add-On Maker In Visual Studio .NET
Using Barcode generation for .NET framework Control to generate, create EAN / UCC - 8 image in Visual Studio .NET applications.
Mixed blending is a combination of both alpha blending and color blending It is useful when you need to draw transparent and blended graphics shapes for example, drawing a transparent image with transparent shapes using a blended linear gradient brush Listing 934 shows how to mix these two types of blending Using the InterpolationColors property, we create aLinearGradientBrush object and set its Colors and Positions properties to specify the blending colors and positions After that we create a Bitmap object and apply a color matrix using SetColorMatrix Then we draw a rectangle and an ellipse, and we call DrawImage
Create Bar Code In VB.NET
Using Barcode generator for .NET Control to generate, create barcode image in .NET applications.
Listing 934 Mixed blending example
Bar Code Creation In .NET Framework
Using Barcode creator for ASP.NET Control to generate, create bar code image in ASP.NET applications.
private void MixedBlending_Click(object sender, SystemEventArgs e) { Graphics g = thisCreateGraphics(); gClear(thisBackColor); // Create a LinearGradientBrush object LinearGradientBrush brBrush = new LinearGradientBrush( new Point(0, 0), new Point(50, 20),
Bar Code Creation In .NET
Using Barcode drawer for ASP.NET Control to generate, create barcode image in ASP.NET applications.
This document was created by an unregistered ChmMagic, please go to http://wwwbisentercom to register it Thanks
EAN-13 Decoder In Visual Studio .NET
Using Barcode reader for Visual Studio .NET Control to read, scan read, scan image in VS .NET applications.
ColorBlue, ColorRed); Rectangle rect = new Rectangle(20, 20, 200, 100); // Create color and points arrays Color[] clrArray = { ColorRed, ColorBlue, ColorGreen, ColorPink, ColorYellow, ColorDarkTurquoise }; float[] posArray = { 00f, 02f, 04f, 06f, 08f, 10f }; // Create a ColorBlend object and // set its Colors and Positions properties ColorBlend colorBlend = new ColorBlend(); colorBlendColors = clrArray; colorBlendPositions = posArray; // Set InterpolationColors property brBrushInterpolationColors = colorBlend; // Create a Bitmap object from a file Bitmap bitmap = new Bitmap("MyPhotojpg"); // Create a points array float[][] ptsArray = { new float[] {1, 0, 0, 0, 0}, new float[] {0, 1, 0, 0, 0}, new float[] {0, 0, 1, 0, 0}, new float[] {0, 0, 0, 05f, 0}, new float[] {0, 0, 0, 0, 1} }; // Create a ColorMatrix object using pts array ColorMatrix clrMatrix = new ColorMatrix(ptsArray); // Create an ImageAttributes object ImageAttributes imgAttributes = new ImageAttributes(); // Set color matrix of ImageAttributes imgAttributesSetColorMatrix(clrMatrix, ColorMatrixFlagDefault, ColorAdjustTypeBitmap); // Fill rectangle gFillRectangle(brBrush, rect); rectY += 120; // Fill ellipse gFillEllipse(brBrush, rect); // Draw image using ImageAttributes gDrawImage(bitmap, new Rectangle(0, 0, bitmapWidth, bitmapHeight), 0, 0, bitmapWidth, bitmapHeight, GraphicsUnitPixel, imgAttributes); // Dispose of objects brBrushDispose(); bitmapDispose(); gDispose();
Drawing DataMatrix In Java
Using Barcode drawer for Java Control to generate, create DataMatrix image in Java applications.
This document was created by an unregistered ChmMagic, please go to http://wwwbisentercom to register it Thanks
Data Matrix ECC200 Creation In VB.NET
Using Barcode generation for .NET framework Control to generate, create DataMatrix image in .NET applications.
} Figure 946 shows the output from Listing 934 The rectangle and ellipse are blended (multicolor) and translucent (alpha-blended)
Barcode Encoder In Java
Using Barcode encoder for Java Control to generate, create barcode image in Java applications.
Painting Data Matrix ECC200 In Visual C#.NET
Using Barcode generation for Visual Studio .NET Control to generate, create ECC200 image in VS .NET applications.