Xref: utzoo comp.graphics:7152 ut.software.x-windows:2
Path: utzoo!attcan!utgpu!jinli
From: jinli@gpu.utcs.utoronto.ca (Jin Tonic Li)
Newsgroups: comp.graphics,ut.software.x-windows
Subject: Needed: simple X11R3 program/segment
Message-ID: <1989Aug27.151822.7053@gpu.utcs.utoronto.ca>
Date: 27 Aug 89 19:18:22 GMT
Distribution: na
Organization: University of Toronto Computing Services
Lines: 23
Checksum: 46429


I am trying to write a X window(X11R3) driver on a monochrome Sun3/60 for one
of my graphics programs written for the Matrox frame buffer.

Operations needed are:
	- open a display window of dimension X by Y;
	- clear that display area;
	- draw line segment between two points;

Very simple driver indeed, but I do not seem to be able to open the window
using XCreateSimpleWindow & XMapWindow.  Since I do not have the window, I
could not see the effects of XClearArea & XDrawLine.

Does someone have a sample program that will demo the above operations? or some
ftp sites have such simple code?  C codes will be great, but I will others as
well - just to learn.

Thanks in advance.

-- 
  		    Jin Li		      >>    Gin & Tonic mix well
   University of Toronto Computing Services  <<       No bugs, no bucks
jinli@gpu.utcs.utoronto.ca   uunet!utgpu!jinli>>   More greed, more green