difference of hidden lines mode in visual display of 3D view and 2D floor plan

[Anonymous]

Hi, everyone.

I have a problem now.how does revit recoganize hidden lines in 3D view and 2D view.what are the rules that revit operates.because you as can see my uploaded captures. the results are different.

I set the same in 3D view and 2D view.①hidden lines mode ②structual ③show all　④use cube of 3D view.,right click to choose this 2D floor plan to make sure that the view range of 3D view and 2D floor plan are the same.

the first capture is the 3D view seen from above.I wondered what are those lines in my first capture.so I set 3D view graphic setting,hidden line option of wall in red..and I realize that the lines are vertical layer of wall ,why layer inside shows as hidden line in 3d view.because as the autodesk website says.hidden lines shows the edge of elements ,and the rule both fit 3D and 2D.u can see my second capture, these red lines doesnt show .

and the lines of window are shown in different ways too.in 3D and 2D

I want to know how revit recognize hidden lines in 3D and 2D ,I guess the rules are different cause the results are different.could someone help me out with this.

 

[barthbradley]

Hard to understand explanation and I don't read Chinese, but I wondering if your issue may be related to Cut Line Style Overrides...

[Anonymous]

sorry for the terrible English.

to be brief, hidden lines are different in 3D and 2D ,why this happens. not just wall.

I didnt choose that option of both 3D and 2D.shouldnt be that problem I guess.

[barthbradley]

Are you saying that Model Lines, which use a Hidden Line Style,  display in 3D Views differently than they display Plan Views?  Is the scale of the Views the same?  

[Anonymous]

yes. If vertical layer can be considered as model lines.I mean ,I consider vertical layer of wall is model lines inside wall element.and the concept of hidden lines is to show the edge of elements(which means lines inside elements shouldnt be shown.) which are covered by other elements.

but as you can see, model lines inside wall are shown in 3D view,which is weird.and these model lines subcategory are hidden line option in graphic setting.that means these lines are considered as hidden lines by revit.which is weird .

this is  just an example. you can also see windows in my picture.

[Anonymous]

and as you mentioned ,yes the scales are different.but scale controls longth of lines and gaps of lines.not control showing or not showing of lines.I dont think it is that problem.I tried to to set scales the same .didnt solve my problem.

but thank you for your answer.

[barthbradley]

Could be related to Show Hidden Lines and/or View Discipline.

https://knowledge.autodesk.com/support/revit-products/learn-explore/caas/CloudHelp/cloudhelp/2019/EN...

[Anonymous]

are you saying detail levels .detail levels are the same .I thought scale of view 1/100 or 1/50.sorry.can you use your own data to set the same as I did . I guess you will see the difference clearly

[barthbradley]

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@Anonymous wrote:

can you use your own data to set the same as I did . I guess you will see the difference clearly

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I can't replicate because I can't interpret your screenshots.  I don't read Chinese.   If you want me or someone else here to test, you are going to need to describe, in simple English terms, a step-by-step workflow to follow.