http://pasterack.org/pastes/75790
http://pasterack.org/pastes/11360
http://pasterack.org/pastes/10455
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Here is a clearer photo. In the original (and working) graphical editor you can
select the entities to highlight them in red. The entities are weirdly cut off.
The top left arc is cut off in the middle! Have since commented out (define
draw-line ..), but the problem still persists.
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You rece
I have been working on and off on this graphical editor, and i seem to come
across a recurring problem that my initial ideas for the program design weren’t
sound, and i have to go back one or two things. This affects the rest of the
system and forces me to modify a lot other functions. One examp
I wish to draw onto a canvas, select certain objects using a (repaint
the selected objects red) self-implemented select method, and delete
them (undo if done wrongly) with, small misc. features like zooming in
and out, dragging the canvas to view different areas. I've gotten so
far as mimicking a g
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