pw_line imaging facility?
anh%prg.oxford.ac.uk at nss.cs.ucl.ac.uk
anh%prg.oxford.ac.uk at nss.cs.ucl.ac.uk
Wed Jan 18 16:46:14 AEST 1989
On page 96 of the Sunview Programmer's Guide (Revision A of 15/10/86) a
routine for drawing a solid or textured line between two points with a
"brush" of a specified width is described:
pw_line(pw, x0, y0, x1, y1, brush, tex, op)
Pixwin *pw;
int x0, y0, x1, y1;
struct pr_brush *brush;
struct pr_texture *tex;
Question:
Does this routine function? And if so, can anyone provide an example of a
brush and a texture?
Thanks in advance, Alastair Horn
[[ Not too long ago, someone sent in a shar file that explained this
function by way of demonstration. It is available in the archives under
"sun-source" as "linedemo.shar". It is 12447 bytes long. It can be
retrieved via anonymous FTP from the host "titan.rice.edu" or via the
archive server. For more information about the archive server, send a
mail message containing the word "help" to the address
"archive-server at rice.edu". --wnl ]]
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