OSL script not working

Hi everyone,

I need some help with visualizing an OSL shader in Verge3D. The shader works perfectly in Blender, but I can’t seem to get it to work in Verge3D. Here is the code I’m using:

 float pingPong(float x, float period) {
    float twicePeriod = period * 2.0;
    float modX = mod(x, twicePeriod);
    return period - abs(modX - period);
}
float frac(float x) {
    return x - floor(x);
}
point hadamardFraction(point v) {
    return point(frac(v[0]), frac(v[1]), frac(v[2]));
}

shader tejido(
    point Vector = P,                     
    int CantidadFilas = 60,                
    int CantidadColumnas = 46,          
    color Color1 = color(1, 0, 0),        
    color Color2 = color(0, 1, 0),      
    color Color3 = color(0, 0, 1),         
    
    output color Col = 0,               
    output point VectorOut = 0           
) {
    float columna = Vector[0] * CantidadColumnas;
    float fila = Vector[1] * CantidadFilas;

    float pingPongCol = pingPong(columna, 1.0);
    fila += pingPongCol;

    VectorOut =  hadamardFraction(point(columna, fila, 0));
    VectorOut -= point(0.5,  0.5,  0.5);

}

This is the shader in blender:

And the node setup

Any suggestions or advice would be greatly appreciated!