EzCad2UNI User’s Manual
Figure 4-2 Draw a Curve
When command “Curve” selected, users can draw free curves by pressing the left button of
the mouse and drag it.
When command “Curve” selected, users can move the mouse to the nodes on the middle of
the curve and press the left button of the mouse to delete the current node.
When “Curve” commands selected, user can move the mouse to the node on the beginning of
the curve and press the left button of the mouse to close the current curve automatically.
When command “Curve” selected, users can move the mouse to the node on the end of the
curve and press the left button of the mouse to change the node of the current object into “sharp”.
When command “Curve” selected, users can move the mouse to the points which are not
nodes and press the left button of the mouse to add a node to the current position of the curve.
4.3 Rectangle
To draw a rectangle, users can select command “Rectangle” in Draw Menu or click the
icon .
Under the command “Rectangle”, users can press the left button of the mouse and drag it to
draw a rectangle.
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