CombineCommandFlags Enumeration

Enumeration that indicates the treatment of the source, treatment of the destination, the operation to use when combining the data, and the treatment of the resulting image. The flags apply only to the defined rectangles (not necessarily the whole image).

This enumeration has a System.FlagsAttribute attribute that allows a bitwise combination of its member values.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

[FlagsAttribute()]
public enum CombineCommandFlags : System.Enum, System.IComparable, System.IConvertible, System.IFormattable

'Declaration
 
<FlagsAttribute()>
Public Enum CombineCommandFlags 
   Inherits System.Enum
   Implements System.IComparable, System.IConvertible, System.IFormattable

'Usage
 
Dim instance As CombineCommandFlags

[FlagsAttribute()]
public enum CombineCommandFlags : System.IComparable, System.IConvertible, System.IFormattable

Leadtools.ImageProcessing.Effects.CombineCommandFlags = function() { };
Leadtools.ImageProcessing.Effects.CombineCommandFlags.prototype = {

  LeadtoolsMemberMarker(replace me)
 };

[FlagsAttribute()]
public enum class CombineCommandFlags : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable

Members

Member	Description
AbsoluteDifference	Calculate the Absolute difference between the two values.
Destination0	Change all bits to 0.
Destination1	Change all bits to 1.
DestinationBlue	Perform the operation on the blue channel.
DestinationGreen	Perform the operation on the green channel.
DestinationMaster	Perform the operation on all channels.
DestinationNop	No change.
DestinationNot	Invert the color, resulting in its complement.
DestinationRed	Perform the operation on the red channel.
OperationAdd	Add the byte values, allowing a maximum of 255.
OperationAnd	Combine each set of bytes using a bitwise AND.
OperationAverage	Use the average of the two values.
OperationDivideDestination	Divide the source by the destination. If dest > 0, then the result is calculated as follows: result = min( (source / destination) * 255, 255 ). Otherwise, if destination = 0, then result = 255.
OperationDivideSource	Divide the destination by the source. If source > 0, then the result is calculated as follows: result = min( (destination / source) * 255, 255 ). Otherwise, if source = 0, then result = 255.
OperationMaximum	Use the greater of the two values.
OperationMinimum	Use the lesser of the two values.
OperationMultiply	Multiply the byte values, allowing a maximum of 255. The result is calculated as follows: result = (source * destination) / 255.
OperationOr	Combine each set of bytes using a bitwise OR.
OperationSubtractDestination	Subtract the destination from the source, allowing a minimum of 0.
OperationSubtractSource	Subtract the source from the destination, allowing a minimum of 0.
OperationXor	Combine each set of bytes using a bitwise exclusive OR (^).
RawCombine	Perform a raw combine.
Result0	Change all bits to 0.
Result1	Change all bits to 1.
ResultBlue	Perform the operation on the blue channel.
ResultGreen	Perform the operation on the green channel.
ResultMaster	Perform the operation on all channels.
ResultNop	No change.
ResultNot	Invert the color, resulting in its complement.
ResultRed	Perform the operation on the red channel.
Source0	Change all bits to 0.
Source1	Change all bits to 1.
SourceBlue	Perform the operation on the blue channel.
SourceCopy	Copy source to destination.
SourceGreen	Perform the operation on the green channel.
SourceMaster	Perform the operation on all channels.
SourceNop	No change.
SourceNot	Invert the color, resulting in its complement.
SourceRed	Perform the operation on the red channel.

Remarks

You can use a bitwise OR (|) to specify one flag from each group.

Group	Flags
Flags that define treatment of the source rectangle	SourceNop, SourceNot, Source0, Source1
Flags that define treatment of the destination rectangle	DestinationNop, DestinationNot, Destination0, Destination1
Flags that define the operation to use when combining the data	OperationAnd, OperationOr, OperationXor, OperationAdd, OperationSubtractSource, OperationSubtractDestination, OperationMultiply, OperationDivideSource, OperationDivideDestination, OperationAverage, OperationMinimum, OperationMaximum, AbsoluteDifference
Flags that define treatment of the resulting image rectangle	ResultNop, ResultNot, Result0, Result1
Flags that define the channel of the source image rectangle	SourceMaster, SourceRed, SourceGreen, SourceBlue
Flags that define the channel of the destination image rectangle	DestinationMaster, DestinationRed, DestinationGreen, DestinationBlue
Flags that define the channel of the resulting image rectangle	ResultMaster, ResultRed, ResultGreen, ResultBlue

The flags will work with the following order: First the operations on source and destination rectangles will take effect then the combining operation will be implemented, then the operation on result rectangle will take effect. For more information, refer to Flags for the CombineCommand.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         Leadtools.ImageProcessing.Effects.CombineCommandFlags

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Leadtools.ImageProcessing.Effects Namespace