All functions   Mac OS X   Windows   Crossplatform   Components   New in version: 1.0   1.1   1.2   1.3   1.4   1.5   1.6   1.7   1.8   2.0  

GMImage.SetCompose

Component: GraphicsMagick
Mac OS X: Works
Windows: Works

MBS( "GMImage.SetCompose"; ImageRef; CompositeOperator )

Parameters

Parameter Description Example value
ImageRef The image reference (a number returned from the GMImage.New functions) 1
CompositeOperator UndefinedCompositeOp = 0, OverCompositeOp = 1, InCompositeOp = 2, OutCompositeOp = 3, AtopCompositeOp = 4, XorCompositeOp = 5, PlusCompositeOp = 6, MinusCompositeOp = 7, AddCompositeOp = 8, SubtractCompositeOp = 9, DifferenceCompositeOp = 10, MultiplyCompositeOp = 11, BumpmapCompositeOp = 12, CopyCompositeOp = 13, CopyRedCompositeOp = 14, CopyGreenCompositeOp = 15, CopyBlueCompositeOp = 16, CopyOpacityCompositeOp = 17, ClearCompositeOp = 18, DissolveCompositeOp = 19, DisplaceCompositeOp = 20, ModulateCompositeOp = 21, ThresholdCompositeOp = 22, NoCompositeOp = 23, DarkenCompositeOp = 24, LightenCompositeOp = 25, HueCompositeOp = 26, SaturateCompositeOp = 27, ColorizeCompositeOp = 28, LuminizeCompositeOp = 29, CopyCyanCompositeOp = 32, CopyMagentaCompositeOp = 33, CopyYellowCompositeOp = 34, CopyBlackCompositeOp = 35, DivideCompositeOp = 36. 1

Result

Returns "OK" on success.

Description

Sets the Composition operator to be used when composition is implicitly used (such as for image flattening).

Feedback: Report problem or ask question.