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IndustryArena Forum > CAM Software > Mastercam > Wrapping around a sphere?
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  1. #1
    Join Date
    Jun 2006
    Posts
    59

    Wrapping around a sphere?

    I have a picture that I'm trying to wrap around a sphere but I don't know how to do that. I know how to roll around 1 axis but can get it to work around a sphere. Any ideas?

  2. #2
    Join Date
    Jun 2006
    Posts
    59
    bump

  3. #3
    Join Date
    Aug 2009
    Posts
    986
    EDIT: Deleted by original poster.

  4. #4
    Join Date
    Feb 2010
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    0
    translate your dwg above the sphere. make sure sphere is solid. go xform.. project..to surface... now this can be chained as a toolpath with multi axis.

  5. #5
    Join Date
    Feb 2010
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    0
    2 boxes you can check.... view and normal... this differs from normal view and the actual distorted view.

  6. #6
    Join Date
    Jun 2006
    Posts
    59
    Quote Originally Posted by donuts View Post
    translate your dwg above the sphere. make sure sphere is solid. go xform.. project..to surface... now this can be chained as a toolpath with multi axis.
    Okay I got to this point but it only seems to be doing half the image onto both sides..... still working.

  7. #7
    Join Date
    Feb 2010
    Posts
    0
    first ensure yous sphere is larger than your dwg. it shouldnt overlap when looking down on it in top view.

  8. #8
    Join Date
    Jan 2009
    Posts
    265
    Without creating a 'fisheye' compression in the corners you will have stretched corners when viewed tangentially.

  9. #9
    Join Date
    Feb 2005
    Posts
    78
    Use project toolpath. Have your surface on top view and place your picture well above the surface, Some 100MM above. translate, rotate, as needed, go to isometric view and project the geometry onto the surface, follow the prompts and instructions as you go.

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