Pixel flickering when rendering point cloud on iPhone

[Jaetriel]

Description

I am rendering a 3D point cloud map from a LiDAR and I've tested it on Android, a Windows laptop and and an Iphone 12. On the Iphone I get these weird flickering pixels that appear like they are rendered right in front of the camera and it makes the viewing experience really poor

• Library Version: 1.01
• ROS Version: Melodic
• Platform / OS: Host machine running the SLAM + web server is an NVidia Jetson Xavier AGX with Jetson OS based on Ubuntu 18.04

Steps To Reproduce

This is the cloudClient code I used to add the point cloud to the scene:
var cloudClient = new ROS3D.PointCloud2({ ros: ros, tfClient: tfClient, rootObject: viewer.scene, topic: '/cloud_registered', material: {size: 0.1, color: 0xffffff}, decay: 1000, max_pts: 50000000, messageRation: 10, });
The decay option comes from PR #357

Expected Behavior
The points should be rendered without any flickering pixels

[MatthijsBurgh]

As we mostly wrap Three, I think its better to open an issue there. I think our support doesn't reach iPhone.

[Jaetriel]

@MatthijsBurgh thank you I will close this then and turn to three.js support