Unity3D PointCloud Viewer Plugin

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unitycoder
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Unity3D PointCloud Viewer Plugin

Post by unitycoder »

Hi,

Just a short message that my unity point cloud viewer plugin
will be on 50% sale on this coming 6th July (24hr sale).

Available in the Unity Asset Store:
https://assetstore.unity.com/packages/t ... d=1101lGti

In short,
this plugin allow displaying point clouds in unity using DX11 shaders,
or converting them into point meshes.

For more information:
https://github.com/unitycoder/UnityPointCloudViewer
unity_pointclouds.jpg
thanks!

*fixed link
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Last edited by unitycoder on Fri Mar 20, 2020 9:44 pm, edited 1 time in total.
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Re: Unity3D PointCloud Viewer Plugin

Post by unitycoder »

Adding small update info here:
recently i've added support for large point clouds to my unity viewer plugin,

level of detail system (points are split into grid, and then it shows decreased amount for tiles that are far from camera, also tiles outside of camera view are not drawn) *click to view gifs
point cloud lodding.gif
point cloud culling.gif
------------------------------------------------------------
new record for large cloud (423 million points, fully loaded in memory)
upload_2019-11-8_10-30-25.png
link to latest news:
https://forum.unity.com/threads/release ... st-5182112
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Re: Unity3D PointCloud Viewer Plugin

Post by jcoco3 »

Very cool!
Thank you for the update :)
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Re: Unity3D PointCloud Viewer Plugin

Post by unitycoder »

HeadsUp: this plugin will be on 50% discount at the coming unity asset store sale.

Start: April 14, 2020 23:00:00 Pacific time
End: April 29, 2020 23:59:59 Pacific time

Also in the latest version,
for unity 2019.x and later, the v3 viewer loads points on demand (and releases memory for far tiles), so this would work for large clouds.
also eliminated most of the lags during loading data.
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Re: Unity3D PointCloud Viewer Plugin

Post by unitycoder »

*HeadsUp* There's another sale in the Unity Asset Store: 50% discount.

Between: November 17th 00:00:00 PT, and end on December 4th 23:59:59 PT (asset store link)

Some highlights from recent updates:
- V3 point picking and packed colors (better performance and less memory)
- open sourced point cloud converter https://github.com/unitycoder/PointCloudConverter *currently for LAS/LAZ into my V2 and V3 formats only (more formats will be added)
- experimental .pcache point cloud convert option (to use those files in Unity Visual Graph Tools for effects)
- Mac Metal shaders for v2 and v3
- several small improvements and bug fixes see release notes

Sample video: Lidar dataset with almost 10 billion points (using the new V3 point cloud tiles viewer)
https://www.youtube.com/watch?v=EyM5ttLaJkQ
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