spengler@GINGKO.COLORADO.EDU (Cara Spengler) (06/25/91)
Mark Linton, I have been studing the idraw code for drawing circles and lines. I noticed when creating a circle a new CircleSelection is done and then appended to the picture. How and where is the circle drawn on the graphic? Also when drawing a line when and how (in the code) is the line drawn? I noticed there is a LineSelection::draw method but it is never called. I guess my confusion with the idraw stuff is when are any of these graphics(circle, line with arrows, etc) actually drawn?? I am tracing this code to try and get an understanding of what i need to draw a line, circle etc. Could i n just do a new Line and then call a draw method which calls the graphic draw?? Help!!!! Thanks, Cara Spengler