Flickering effect when many glowing objects are moving

[slimboX]

Also, it’s coming out red because the texture path is not accessible. A red & black checkerboard pattern is being displayed when the texture file is not found/accessible. You can read about CORS here:

How to upload textures to Babylon playground?

Hello all, I’m trying to create particle system within the Babylon playground. I’d like to upload a texture from my computer. Is it possible? I can see in this playground tutorial https://playground.babylonjs.com/#0K3AQ2#3 That the particles has a texture, but the URL says: texture/flare.png see image specifically on that part: [image] What does it mean? How did this texture “get” to his webpage? I mean, I tried loading from my machine by choosing “load texture from file” [image] but …