Pete Baron

Snap Lens Network Member Lens Studio Team
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Activity overview

Latest activity by Pete Baron

  • Pete Baron commented,

    1. Community
    2. Scripting
    3. quat.lookAt fails

    This works... var flat = quat.lookAt(hit.normal, vec3.up());if (isNaN(flat.x)){// bug in lookAt makes it fail if vectors are aligned...if (hit.normal.y > 0.9) flat = quat.angleAxis(Math.PI / 2, vec...

  • Pete Baron created a post,

    quat.lookAt fails

    1. Community
    2. Scripting

    The function quat.lookAt fails (returns a quat with all NaN values) when the direction is aligned with the 'up' vector.  I'm trying to draw Images as decals on the walls, floor and ceiling and usin...

    • Pete Baron
    • Edited

  • Pete Baron created a post,

    quat.toEuler undocumented

    1. Community
    2. Scripting

    Hi there,I recently noticed a typo in my code where I'd used a function  name "quat.toEuler" instead of the documented API function "quat.toEulerAngles".When I 'fixed' it to the documented function...

    • Pete Baron

  • Pete Baron commented,

    1. Community
    2. Scripting
    3. Can you make it so when you stop a particle emitter, the particles don't disappear?

    I think you can do this by using a custom variable to your particle VFX graph which controls the spawn rate.  Set it to zero when you want to stop new particles spawning then stop the particle syst...

  • Pete Baron commented,

    1. Community
    2. General
    3. Lens Studio 4.10 Breaks My Project

    Thanks for the suggestions Bart!I've reopened the App Store several times and SnapChat is listed with an 'open' button not the 'update' button I first saw... but given this device has been offline ...

  • Pete Baron commented,

    1. Community
    2. General
    3. Lens Studio 4.10 Breaks My Project

    Additional: I see that in my project Resources the new LensStudio has added "Physics Root World Settings" which cannot be deleted but is not being used.

  • Pete Baron commented,

    1. Community
    2. General
    3. Lens Studio 4.10 Breaks My Project

    I'm having the same problem but it has continued even after updating SnapChat on my iPad Mini.  It works fine on my iPad Air.The only other difference (than the model) is that the Mini has been unu...

  • Pete Baron commented,

    1. Community
    2. General
    3. Add custom device simulation sizes?

    Pretty sure I tried that and it was the same as 'horizontal' - the lens did not start.

  • Pete Baron commented,

    1. Community
    2. General
    3. Add custom device simulation sizes?

    It seems that using the 'horizontal' setting prevents the lens from running at all... is there a reason for this?

  • Pete Baron created a post,

    Add custom device simulation sizes?

    1. Community
    2. General

    I'm working on a lens that will be used for a Snap Cam installation with a web-cam. I'd like to see how it will look but there are only a very small selection of devices which are simulated.Is ther...

    • Pete Baron