UBOs.py

Python:
 

class Light:

    pos = Vec3(0)
    color = Vec3(1,1,0)
    mvp = Mat4(0)
    ... 
 
lightArray = ArrayParameter()
lightArray[0] = Light()
lightArray[1] = Light()
...
 
computeBuffer.setShaderInput("lights", lightArray)
 
 
 
 
Shader:
 
struct Light {
    vec3 pos;
    vec3 color;
    mat4 mvp; 
    ...
};
Lights light[1024];