Failed to setParameter with Array for a material in a custom shader

[lookof_lee]

Perhaps a bug exists somewhere ? I googled a post and found a similar issue was exposed about a month ago:

BUG: uniform vec4/ array of floats is broken?

How to use Material.setParameter to pass an array of floats, vec3, vec4, etc Can I use setParameter to assign value to uniform vec4 vertexParams[4]; or like uniform float vertexParams2[16] . I tried them by assigning an array of numbers, but they don’t seem to work. I did an audit. It seems it’s impossible to pass parameters to data types like: vec4 or vec4 array[] or float array[] to Material shader via setParameter. Values don’t get sent at all. In material script: this.material.setPar…

Maybe related ? I’d like to know the progress