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API for screen normal/parallel

User: "vipin_22401"
vipin_22401
Altair Community Member
Updated by vipin_22401

Hello all,

 

Anyone know the APIs to get screen normal and parallel? 

Since these options are available in direction panel there could be some APIs to find out  this.

 

image.png.2b7a25ee25464c829fa9b475ca8abe75.png

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    User: "tinh"
    tinh
    Altair Community Member
    Updated by tinh

    Hi

    Use hm_winfo viewmatrix

    3 in 12 values are x y z of screen vector

    From version 13 there is another command returns 3 values but i don't remember :)/emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />

    User: "tinh"
    tinh
    Altair Community Member
    Updated by tinh

    hm_winfo viewmatrix

    {a02 a12 a22} is screen normal

     

    User: "vipin_22401"
    vipin_22401
    Altair Community Member
    OP
    Updated by vipin_22401

    Thank you @tinh :)/emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />

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