SYNOPSIS
plgpage(p_xp, p_yp, p_xleng, p_yleng, p_xoff, p_yoff)DESCRIPTION
Gets the current page configuration. The length and offset values are expressed in units that are specific to the current driver. For instance: screen drivers will usually interpret them as number of pixels, whereas printer drivers will usually use mm.
Redacted form: plgpage(p_xp, p_yp, p_xleng, p_yleng, p_xoff, p_yoff)
This function is used in examples 14 and 31.
ARGUMENTS
- p_xp (PLFLT *, output)
- Pointer to number of pixels/inch (DPI), x.
- p_yp (PLFLT *, output)
- Pointer to number of pixels/inch (DPI) in y.
- p_xleng (PLINT *, output)
- Pointer to x page length value.
- p_yleng (PLINT *, output)
- Pointer to y page length value.
- p_xoff (PLINT *, output)
- Pointer to x page offset.
- p_yoff (PLINT *, output)
-
Pointer to y page offset.