#N canvas 335 118 632 346 10;
#X obj 0 312 doc_f;
#X obj 0 0 doc_h;
#X obj 43 52 hpgl_track_position;
#X obj 3 133 doc_i 2;
#X obj 3 230 doc_o 1;
#X text 188 47 looks at PA \, PD \, PU in a HPGL stream to figure out
what's the current position.;
#X obj 3 93 doc_c 0;
#X obj 14 163 doc_ii 0;
#X obj 14 185 doc_ii 1;
#X obj 14 260 doc_oo 0;
#X obj 97 163 doc_m i0 <hpgl>;
#X obj 97 185 doc_m i1 bang;
#X obj 97 260 doc_m o0 grid;
#X text 232 260 last position in the last PA \, PD or PU.;
#X text 232 163 a HPGL stream.;
#X obj 3 292 doc_also;
#X obj 103 292 hpgl_font_render;
#X obj 211 292 hpgl_find_bbox;
#X text 232 185 causes the last position to be output. former inputs
are remembered for next use.;
#X connect 10 1 14 0;
#X connect 11 1 18 0;
#X connect 12 1 13 0;
#X connect 15 1 16 0;
#X connect 15 1 17 0;