composite
Merge image pixels using a specified algorithm
Contents
CompositeImage
Synopsis
MagickPassFail CompositeImage( Image *canvas_image, const CompositeOperator compose,
                               const Image *composite_image, const long x_offset,
                               const long y_offset );
Description
CompositeImage() composites the second image (composite_image) onto the first (canvas_image) at the specified offsets.
The format of the CompositeImage method is:
MagickPassFail CompositeImage( Image *canvas_image, const CompositeOperator compose,
                               const Image *composite_image, const long x_offset,
                               const long y_offset );
- canvas_image:
- The image to be updated. 
- compose:
- This operator affects how the composite is applied to the image. Choose from one of these operators: AddCompositeOp, AtopCompositeOp, BumpmapCompositeOp, ClearCompositeOp, ColorizeCompositeOp, CopyBlackCompositeOp, CopyBlueCompositeOp, CopyCompositeOp, CopyCyanCompositeOp,CopyGreenCompositeOp, CopyMagentaCompositeOp, CopyOpacityCompositeOp, CopyRedCompositeOp, CopyYellowCompositeOp, DarkenCompositeOp, DifferenceCompositeOp, DisplaceCompositeOp, DissolveCompositeOp, DivideCompositeOp, HueCompositeOp, InCompositeOp, LightenCompositeOp, LuminizeCompositeOp, MinusCompositeOp, ModulateCompositeOp, MultiplyCompositeOp, NoCompositeOp, OutCompositeOp, OverlayCompositeOp, PlusCompositeOp, SaturateCompositeOp, ScreenCompositeOp, SubtractCompositeOp, ThresholdCompositeOp, XorCompositeOp, HardLightCompositeOp. 
- composite_image:
- The composite image. 
- x_offset:
- The column offset of the composited image. 
- y_offset:
- The row offset of the composited image. 
