cairoPopGroupToSource {RGtk2} | R Documentation

## cairoPopGroupToSource

### Description

Terminates the redirection begun by a call to `cairoPushGroup` or `cairoPushGroupWithContent` and installs the resulting pattern as the source pattern in the given cairo context.

### Usage

    cairoPopGroupToSource(cr)

### Arguments

``cr`` | [`Cairo`] a cairo context

### Details

The behavior of this function is equivalent to the sequence of operations:

    group <- cr$popGroup()
    cr$setSource(group)

but is more convenient as their is no need for a variable to store the short-lived pointer to the pattern.

The `cairoPopGroup` function calls `cairoRestore`, (balancing a call to `cairoSave` by the push_group function), so that any changes to the graphics state will not be visible outside the group. Since 1.2

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]