貝茲
使用沿著貝茲曲線控制多邊形上的點來繪製多點的貝茲曲線。貝茲曲線會隨著其控制多邊形的路徑。
在「草圖」工具列中:
步驟
- 按一下 。
- 按一下來開始,再按一下來設定點,連按兩下來結束。
調整貝茲曲線
- 請確定已取消選取「草圖」工具列中的「貝茲曲線」草圖工具。
- 按一下並拖曳貝茲曲線控制多邊形上的任何控制點 (白色點) 來調整曲線。
您可以使用貝茲控制點來標註尺寸:
您可以將貝茲控制點與限制條件一起使用。例如,下方圖片中的兩個橘色強調顯示點是限制為垂直的:
提示
- A bezier curve cannot be a closed loop (the first control point connected to the last control point). Use the Spline tool to create a closed loop.
- You can add more control points with the Spline control point tool.
- Visualize the curvature in more detail with the Curve/surface analysis context menu command:
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Use the right-click context menu > Escape bezier to exit the bezier creation. This removes the current bezier curve:
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Edit the degree of a Bezier sketch entity by double-clicking on the degree to activate the field, then enter the preferred number of degrees. Press enter on your keyboard to accept. (The maximum degree of Bezier curves created is 15.)
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Reducing the Bezier degree does not preserve the curve shape. However, increasing the Bezier degree does.