如果您选择了一个矢量图形图层，您可以使用同样的工具，但您的画笔会转成几何形状。
If you select a vector image layer, you can use those same tools but all your strokes are converted to geometrical shapes.
论文主要对矢量图形绘制工具软件的功能，设计与实现进行了描述。
The main thesis of this paper is to describe the function, design and implementation of this vector graphics drawing tool software.
论文主要对矢量图形绘制工具软件的功能，设计与实现进行了描述。
The main thesis of this paper is to describe the function, design and implementation of this vector graphics drawing tool software.
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