TImageEnView.MagicWandTolerance

Declaration

property MagicWandTolerance: Integer;

Description

Specifies the color difference of original point and region point when using miSelectMagicWand. A low number selects colors of a very close match, whereas a higher value allows much broader color differences (Range: 0 - 255).

Default: 15

Demos

Example

// Create a "flood fill" type selection and discard red and green channels
ImageEnView1.MagicWandTolerance := 24;
ImageEnView1.MagicWandSize := 1;
ImageEnView1.SelectionBase := iesbBitmap;
ImageEnView1.SelectMagicWand( 588, 217 );


ImageEnView1.Proc.Proc.DisposeChannels( 'B00' );

See Also

◼MagicWandMaxFilter
◼MagicWandMode
◼MagicWandSize
◼MouseInteractGeneral

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