cpdf_rlineto

Description

bool cpdf_rlineto ( int pdf_document, float x-coor, float y-coor [, int mode])

The cpdf_rlineto() function draws a line from the current point to the relative point with coordinates (x-coor, y-coor). Returns TRUE on success or FALSE on failure.

The optional parameter mode determines the unit length. If it is 0 or omitted the default unit as specified for the page is used. Otherwise the coordinates are measured in postscript points disregarding the current unit.

See also cpdf_moveto(), cpdf_rmoveto() and cpdf_curveto().