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- Path: sparky!uunet!usc!zaphod.mps.ohio-state.edu!moe.ksu.ksu.edu!venture.ksu.ksu.edu!news
- From: sngattan@venture.ksu.ksu.edu (Down and Under)
- Newsgroups: comp.graphics
- Subject: 2D Plotting using GnuC?
- Date: 5 Jan 1993 06:06:18 -0600
- Organization: Kansas State University
- Lines: 16
- Message-ID: <1ibtjqINNrtm@venture.ksu.ksu.edu>
- NNTP-Posting-Host: venture.ksu.ksu.edu
- Keywords: Histogram, line plot
-
- Hello:
-
- I am using GnuC to develop a few basic routines for image
- enhancement. I have not been able to comprehend GnuC fully though.
- Can someone guide me what commands I can use in order to make an
- X-Y plot. The commands that I am looking for should do the following:
-
- 1. Move to (x,y)
- 2. Be able to draw a line from (x1,y1) to (x2,y2)
- 3. Write out text at (x,y) location
-
- I found a command GrLine (x1,y1,x2,y2,color) but when I use it, the
- compiler gives me an error. Thanks in advance.
-
- sanjay
- sngattan@matt.ksu.ksu.edu
-