Hello everyone.

We have decided to phase out the Mixed Reality Forums over the next few months in favor of other ways to connect with us.

The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.

The plan between now and the beginning of May is to clean up old, unanswered questions that are no longer relevant. The forums will remain open and usable.

On May 1st we will be locking the forums to new posts and replies. They will remain available for another three months for the purposes of searching them, and then they will be closed altogether on August 1st.

So, where does that leave our awesome community to ask questions? Well, there are a few places we want to engage with you. For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality. If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers. And always feel free to hit us up on Twitter @MxdRealityDev.

No spatial mapping?

Is it correct there currently is no spatial mapping in Actiongram? I kinda would assume it would be part of the app but I don't see it. This makes placing actiongrams really difficult if I don't want them floating or through the floor. Also I wanted to make a seasonal video so I placed the snow actiongram. But since there is no spatial mapping the flakes just go through everything including the floor. This breaks the illusion a bit.


  • If holograms are going through the floor then that could mean 1 of 2 things (anyone feel free to correct me if I'm wrong);

    1. There is no spatial mapping in Actiongram.
    2. There is spatial mapping but there is no collision detection.

    Either way there seems to be nothing you can do about it unless Actiongram decide to add either of those things.

    Hope that helps.

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