DEXTUpload.NET
Class OverlayOption
- The minimum supported version
- 5.0.0.0
- The minimum support environment
- .NET Framework 4.0
- Explanation
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The "OverlayOption" is a class that contains the settings needed to represent overlapping a different image or text on top of the original image.
A "OverlayOption" object is used as a parameter of the "Overlay" method of the "DEXTUpload.NET.ImageProc" class.
var source = new FileInfo("source.jpg"); var target = new FileInfo("target.png"); var overlayed = ImageProc.Overlay(source, target, new OverlayOption { X = 100, Y = 100, Opacity = 0.5f });
- Type
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public class OverlayOption
- Constructors
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OverlayOption
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Does initialization when creating an instance of the "OverlayOption" class.
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Type
public OverlayOption() public OverlayOption(int x, int y, float opacity)
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Parameters
Name Type Explanation x System.Int32 The position on the x-axis to overlay target. y System.Int32 The position on the y-axis to overlay target. opacity System.Single The opacity of the object to be overlayed.
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- Properties
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X
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Gets or sets the position(pixel) of the x-axis to overlay a image and a text.
The default value is 0.
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Type
public int X { get; set; }
Y
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Gets or sets the position(pixel) of the y-axis to overlay a image and a text.
The default value is 0.
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Type
public int Y { get; set; }
Opacity
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Gets or sets the opacity(0~1.0f) of a image or a text to overlay.
The opacity range is from 0 to 1.0. The value becomes lower, it becomes more transparent.
The default value is 0.25.
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Type
public float Opacity { get; set; }
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