RGtk2 (version 2.12.17)

cairoPopGroup: cairoPopGroup

Description

Terminates the redirection begun by a call to cairoPushGroup or cairoPushGroupWithContent and returns a new pattern containing the results of all drawing operations performed to the group.

Usage

cairoPopGroup(cr)

Arguments

cr

[Cairo] a cairo context

Value

• [CairoPattern] a newly created (surface) pattern containing the results of all drawing operations performed to the group.

Details

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