The defpoints layer is used to place the reference points of various annotations. It is automatically generated by the system. As long as there are annotations in the drawing, the defpoints layer will be automatically generated; the defpoints layer is the same as the 0 layer. It is the default layer of CAD software. Like layer 0, it cannot be deleted.
The operating environment of this tutorial: Windows 10 system, AutoCAD 2018 version, Dell G3 computer.
What is the defpoints layer used for?
The defpoints layer is used to place the reference points of various annotations. It is automatically generated by the system. As long as there are annotations in the drawing, the defpoints layer will be automatically generated.
Defpoints layer is the same as layer 0. It is the default layer of CAD software. Like layer 0, it cannot be deleted, so many friends will see it in most of the pictures. This layer is very curious.
So how does it appear? Because when you open the CAD software, there is only one layer, 0 layer, by default, but you are drawing the Defpoints diagram. The layer will appear, obviously I did not create a new layer with this name.
This layer is a special layer in CAD. It can only appear after a command such as annotation is executed, because this layer is specially designed to deal with some annotations not printing. out of the layer.
The content in the Defpoints layer cannot be printed, even if printing is selected. We can open the layer editor through the "LA" command Let’s see that the printing function of this layer is directly disabled.
So if we need auxiliary lines or annotations that need not be printed out, we can use this layer. If we want other layers not to be printed out, then the specific The operation can be based on this experience.
Notes
The layers in CAD have their own functions. It is very convenient to print after we use the Defpoints layer.
No need to worry about printing out auxiliary lines or anything like that.
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