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Thread: Transfer levels from one slab to another

  1. #1
    Member duende123's Avatar
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    Transfer levels from one slab to another

    I have 2 floors with edited shape
    I want transfer the levels from B to A


    I used SlabShape.Points to get the X & Y coordinates of the vertices of A
    How can I get the Z values corresponding to the B floor in order to modify the floor A?
    Attached Thumbnails Attached Thumbnails Transfer levels from one slab to another-z00.jpg  

  2. #2
    Senior Member amoursol's Avatar
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    Hello Lewis,

    Have a go at this and see if it does what you wish.

    Attached Thumbnails Attached Thumbnails Transfer levels from one slab to another-revitforumquery_slabshape.jpg  

  3. #3
    Member duende123's Avatar
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    I completed a little more with your information but
    that way all the points take the same level Z
    I need to project every point of the orange floor on the green floor that has variable height
    I need something like this:




    but it seems that this is not how this node is used
    Attached Thumbnails Attached Thumbnails Transfer levels from one slab to another-z01.jpg  
    josephpeel likes this.

  4. #4
    Senior Member amoursol's Avatar
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    Can you please tell me what package the SlabShape.Points node comes from? I can have a look at your workflow then.

    Also, are you looking to simply shift a floor up to another level (host) ? Or are you looking to retain the level host and shift the points upwards based on another level?

  5. #5
    Member duende123's Avatar
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    From Landform nodes...

    https://dynamonodes.com/2016/01/29/l...dex/#more-1110

    Both floor are the same host level and the same Height offset from level.

    The height of the vertices of the floor A has been modified with "Modify sub elements"
    I pretend that dynamo modifies the vertices of the B floor so that they have the same height according to the position where they are.


    I add Element.Geometry and then Point.Project don't make error but the output is null.
    Attached Thumbnails Attached Thumbnails Transfer levels from one slab to another-z03.jpg  
    Last edited by duende123; April 10th, 2018 at 01:34 PM.

  6. #6
    Member duende123's Avatar
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    Finally it worked.


    MatchFloor01.dyn
    Attached Thumbnails Attached Thumbnails Transfer levels from one slab to another-z05.jpg  
    josephpeel and amoursol like this.

  7. #7
    Senior Member amoursol's Avatar
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    Hello Lewis,

    Have a go with the following solution:

    Attached Thumbnails Attached Thumbnails Transfer levels from one slab to another-revitforumquery_slab_shape.png  
    duende123 likes this.

  8. #8
    Member duende123's Avatar
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    Thanks Amursol ...
    your solution is different than mine, so I will study it to learn new ways.
    amoursol likes this.

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