vector graphics

Viktoras Didziulis viktoras at ekoinf.net
Tue Jul 4 08:22:28 EDT 2006


 
 Dear all,
 
Are there any good references/tutorials on how to handle elementary vector
graphics in Transcript. What I am trying to do is:
1) draw a polyline, polygon or point with unique name/ID from coordinates
stored in tab delimited file as pairs of xy coordinates, each vector object
starting in new line and assign a color to line, point or polygon (both line
and fill);
2) change scale - zoom-in or zoom-out,
3)save the final vector image in a raster format (bmp, gif or png) with
predetermined resolution, lets say 1024x768 pixels.
 
What's the simpliest way of doing this ?
 
Best wishes
Viktoras
 
 



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