Method Cairo.PSSurface()->set_size()

Method set_size

void set_size(float|int width_in_points, float|int height_in_points)

Description

Changes the size of a PostScript surface for the current (and subsequent) pages.

This function should only be called before any drawing operations have been performed on the current page. The simplest way to do this is to call this function immediately after creating the surface or immediately after completing a page with either Context->show_page() or Context->copy_page().

Parameter width_in_points

new surface width, in points (1 point == 1/72.0 inch)

Parameter height_in_points

new surface height, in points (1 point == 1/72.0 inch)