Article View: comp.sys.next.programmer
Article #617User Path
From: Chris Miner
Date: Sat, 11 Apr 1992 09:13
Date: Sat, 11 Apr 1992 09:13
24 lines
1108 bytes
1108 bytes
I've this code for a drawSelf:: implementation-
- drawSelf:(const NXRect *)rects :(int)rectCount
{
float coords[8] = {50.0, 50.0, 100.0, 0.0, 0.0, 100.0, -100.0, 0.0};
char ops[5] = {dps_moveto, dps_rlineto,
dps_rlineto, dps_rlineto,
dps_closepath};
short bbox[4] = {0, 0, 200, 200};
PSsetgray(0.0);
NXRectFill(rects);
PSsetgray(1.0);
DPSDoUserPath(coords, 8, dps_float, ops, 5, bbox, dps_ustroke);
return self;
}
The problem is it only works for short coords and dps_short instead of
float coords and dps_float. I noticed the Draw, Graph and Lines
examples use floats. Any answers on this?
Chris
ckminer@longs.lance.colostate.edu
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Newsgroups: comp.sys.next.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!convex!csn!yuma!ckminer From: ckminer@LANCE.ColoState.Edu (Chris Miner) Subject: User Path Message-ID: <1992Apr11.091359.65305@yuma.acns.colostate.edu> Sender: news@yuma.acns.colostate.edu (News account) Date: Sat, 11 Apr 1992 09:13:59 GMT Distribution: na Organization: Colorado State U. Engineering College Keywords: DPSDoUserPath Lines: 25