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How to draw Bezier curve
Posted 2013年3月22日 GMT-4 02:18 1 Reply
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HI All
Can any body suggest me how to draw bezier curve in 2D.
Can any body suggest me how to draw bezier curve in 2D.
1 Reply Last Post 2013年3月22日 GMT-4 02:33
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Posted:
1 decade ago
Hi
Open the geometry node in a 2D model, click on the icon for a straight line (the one after the "point"), left-click in two different places on the graphics view: you will see the line now move over to the third icon a quarter circle with 3 red dots and click on it and return into the graphics view make 2 more left clicks moving along a L shape. and now you have a bezier 2nd order, then RIGHT click once and COMSOL wioll close the curve and create the node in the geoemtry.
Now you can open the node and edit it.
You can also start creating the bezier node and enter coordinates of the points, of you know them. You can change from the default closed surface to closed line or simple "open" line
--
Good luck
Ivar
Open the geometry node in a 2D model, click on the icon for a straight line (the one after the "point"), left-click in two different places on the graphics view: you will see the line now move over to the third icon a quarter circle with 3 red dots and click on it and return into the graphics view make 2 more left clicks moving along a L shape. and now you have a bezier 2nd order, then RIGHT click once and COMSOL wioll close the curve and create the node in the geoemtry.
Now you can open the node and edit it.
You can also start creating the bezier node and enter coordinates of the points, of you know them. You can change from the default closed surface to closed line or simple "open" line
--
Good luck
Ivar