Syntax
| Visual Basic (Declaration) | |
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<FlagsAttribute()> Public Enum CombineFastCommandFlags Inherits System.Enum Implements IComparable, IConvertible, IFormattable | |
| Visual Basic (Usage) |  Copy Code |
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Dim instance As CombineFastCommandFlags | |
| C# | |
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[FlagsAttribute()] public enum CombineFastCommandFlags : System.Enum, IComparable, IConvertible, IFormattable | |
| C++/CLI | |
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[FlagsAttribute()] public enum class CombineFastCommandFlags : public System.Enum, IComparable, IConvertible, IFormattable | |
Members
| Member | Description |
|---|---|
| Destination0 | Change all bits to 0. Part of the group of flags that define treatment of the destination rectangle. |
| Destination1 | Change all bits to 1. Part of the group of flags that define treatment of the destination rectangle. |
| DestinationNot | Invert the color, resulting in its complement. Part of the group of flags that define treatment of the destination rectangle. |
| None | No change. Part of the group of flags that define treatment of the source rectangle. |
| OperationAdd | Add the byte values, allowing a maximum of 255. Part of the group of flags that define the operation to use when combining the data. |
| OperationAverage | Use the average of the two values. Part of the group of flags that define the operation to use when combining the data. |
| OperationDivideDestination | Divide the source by the destination. If dest > 0, then the result is calculated as follows: result = min( (source / dest) * 255, 255 ). Otherwise, if dest = 0, then result = 255. Part of the group of flags that define the operation to use when combining the data. |
| OperationDivideSource | Divide the destination by the source. If source > 0, then the result is calculated as follows: result = min( (dest / source) * 255, 255 ). Otherwise, if source = 0, then result = 255. Part of the group of flags that define the operation to use when combining the data. |
| OperationMaximum | Use the greater of the two values. Part of the group of flags that define the operation to use when combining the data. |
| OperationMinimum | Use the lesser of the two values. Part of the group of flags that define the operation to use when combining the data. |
| OperationMultiply | Multiply the byte values, allowing a maximum of 255. The result is calculated as follows: result = (source * dest) / 255. Part of the group of flags that define the operation to use when combining the data. |
| OperationOr | Combine each set of bytes using a bitwise OR ( | ). Part of the group of flags that define the operation to use when combining the data. |
| OperationSubtractDestination | Subtract the destination from the source, allowing a minimum of 0. Part of the group of flags that define the operation to use when combining the data. |
| OperationSubtractSource | Subtract the source from the destination, allowing a minimum of 0. Part of the group of flags that define the operation to use when combining the data. |
| OperationXor | Combine each set of bytes using a bitwise exclusive OR (^). Part of the group of flags that define the operation to use when combining the data. |
| Result0 | Change all bits to 0. Part of the group of flags that define treatment of the resulting image rectangle. |
| Result1 | Change all bits to 1. Part of the group of flags that define treatment of the resulting image rectangle. |
| ResultNot | Invert the color, resulting in its complement. Part of the group of flags that define treatment of the resulting image rectangle. |
| Source0 | Change all bits to 0. Part of the group of flags that define treatment of the source rectangle. |
| Source1 | Change all bits to 1. Part of the group of flags that define treatment of the source rectangle. |
| SourceCopy | Copies the source image to the destination image. |
| SourceNot | Invert the color, resulting in its complement. Part of the group of flags that define treatment of the source rectangle. |
Remarks
These flags are divided into four groupings: source (SRC) flags, destination (DST) flags, operation (OP) flags, and resulting image (RES) flags. The flags apply only to the defined rectangles (not necessarily the whole image). The flags are applied in the following order:
- Operations on the source and destination rectangles are applied. These are implemented at the same time.
- Combining operations are performed.
- Operations on the resulting rectangle are applied.
You can use a bitwise OR (|) to specify one flag from each group.
| Group | Flags |
| Flags that define treatment of the source rectangle | None, SourceNot, Source0, Source1 |
| Flags that define treatment of the destination rectangle | DestinationNot, Destination0, Destination1 |
| Flags that define the operation to use when combining the data | OperationOr, OperationXor, OperationAdd, OperationSubtractSource, OperationSubtractDestination, OperationMultiply, OperationDivideSource, OperationDivideDestination, OperationAverage, OperationMinimum, OperationMaximum |
| Flags that define treatment of the resulting image rectangle | ResultNot, Result0, Result1, SourceCopy |
For more options use Leadtools.ImageProcessing.Effects.CombineCommand.
Inheritance Hierarchy
System.Object
System.ValueType
System.Enum
Leadtools.ImageProcessing.CombineFastCommandFlags
Requirements
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only), Windows Phone 7