Hi,
I want to connect a line between two points. When the user click on
one point and start to move the cursor, there will be a line from
where the user clicked first to the cursor. And there should be a
static line from that point to the position where the user click
later. It can be saw on many graphics software.
With Gtkmm, how do I do it? Thanks for your help.
Best,
Victor
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