vg4->window->open()

Open window.

SYNTAX

VG_BOOL vg4->window->open(int size, int scale)

FUNCTION PARAMETERS

size	Size of the window: one of VG_WINDOW_SIZES
scale	Scaling of the window: one of VG_WINDOW_SCALES

RETURN VALUE

Returns boolean: - VG_TRUE: OK - VG_FALSE: Error

DESCRIPTION

Open window. The parameter size indicates the number of virtual pixels, the parameter scale indicates the scaling.

EXAMPLE

if (!vg4->window->open(VG_WINDOW_SIZE_LOW, VG_WINDOW_SCALE_BEST)) {
  VG_dest();
  exit(1);
}