34 lines
850 B
Plaintext
34 lines
850 B
Plaintext
on.update = function(dt)
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if Global_next_save and Global_next_save < Current_time then
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save_graph_to_disk()
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Global_next_save = nil
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end
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if Pan then
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Viewport.x = Pan.sx - App.mouse_x()/Viewport.zoom
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Viewport.y = Pan.sy - App.mouse_y()/Viewport.zoom
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B()
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return
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end
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local sx = sx(App.mouse_x())
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local sy = sy(App.mouse_y())
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if Edge then
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Edge.s = intersect_with_centroid(Edge.source, sx,sy)
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Edge.e = {sx=sx, sy=sy}
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elseif Move_node then
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Move_node.x = sx - Move.sx
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Move_node.y = sy - Move.sy
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A1(Move_node.id)
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elseif Resize_node then
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Resize_node.width = math.max(30, sx - Resize.sx)
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A1(Resize_node.id)
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elseif on_move_bar(sx, sy) then
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set_mouse_cursor('crosshair')
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elseif on_resize(sx, sy) then
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set_mouse_cursor('sizewe')
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elseif on_edge(sx,sy) then
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set_mouse_cursor('no')
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else
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set_mouse_cursor('arrow')
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end
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end
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