19 lines
357 B
Text
19 lines
357 B
Text
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using Gtk, Graphics
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const can = @GtkCanvas()
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const win = GtkWindow(can, "Draw a Pixel", 320, 240)
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draw(can) do widget
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ctx = getgc(can)
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set_source_rgb(ctx, 255, 0, 0)
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move_to(ctx, 100, 100)
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line_to(ctx, 101,100)
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stroke(ctx)
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end
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show(can)
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const cond = Condition()
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endit(w) = notify(cond)
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signal_connect(endit, win, :destroy)
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wait(cond)
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