gdkPixbufCompositeColor {RGtk2} | R Documentation

## gdkPixbufCompositeColor

### Description

Creates a transformation of the source image `src` by scaling by `scale.x` and `scale.y` then translating by `offset.x` and `offset.y`, then composites the rectangle (`dest.x` ,`dest.y`, `dest.width`, `dest.height`) of the resulting image with a checkboard of the colors `color1` and `color2` and renders it onto the destination image.

### Usage

    gdkPixbufCompositeColor(object, dest, dest.x, dest.y, dest.width,
        dest.height, offset.x, offset.y, scale.x, scale.y, interp.type,
        overall.alpha, check.x, check.y, check.size, color1, color2)

### Arguments

``object`` | a `GdkPixbuf`
``dest`` | the `GdkPixbuf` into which to render the results
``dest.x`` | the left coordinate for region to render
``dest.y`` | the top coordinate for region to render
``dest.width`` | the width of the region to render
``dest.height`` | the height of the region to render
``offset.x`` | the offset in the X direction (currently rounded to an integer)
``offset.y`` | the offset in the Y direction (currently rounded to an integer)
``scale.x`` | the scale factor in the X direction
``scale.y`` | the scale factor in the Y direction
``interp.type`` | the interpolation type for the transformation.
``overall.alpha`` | overall alpha for source image (0..255)
``check.x`` | the X offset for the checkboard (origin of checkboard is at -`check.x`, -`check.y`)
``check.y`` | the Y offset for the checkboard
``check.size`` | the size of checks in the checkboard (must be a power of two)
``color1`` | the color of check at upper left
``color2`` | the color of the other check

### Details

See `gdkPixbufCompositeColorSimple` for a simpler variant of this function suitable for many tasks.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]