crazy gloom2 light style

gloom2beta2/71955335FA395BA4338DCE6901B1005B
{ // Q3Map2 defaulted
    {
        map $lightmap
        rgbGen identity
    }

    // Q3Map2 custom lightstyle stage(s)
    {
        map maps/gloom2beta2/lm_0013.tga
        blendFunc GL_SRC_ALPHA GL_ONE
        rgbGen wave noise 1 .75 1.6 4.2 // style 2
        tcGen lightmap
    }
    {
        map $lightmap
        blendFunc GL_SRC_ALPHA GL_ONE
        rgbGen wave noise 1 .5 3.7 4.9 // style 3
        tcGen lightmap
        tcMod transform 1 0 0 1 0.50000 0.00000
    }
    {
        map maps/gloom2beta2/lm_0013.tga
        blendFunc GL_SRC_ALPHA GL_ONE
        rgbGen wave noise 1 1 2.6 1.3 // style 4
        tcGen lightmap
        tcMod transform 1 0 0 1 0.50000 0.00000
    }

    {
        map textures/gloom2/es_dark-mtl_l1_vd1a.tga
        blendFunc GL_DST_COLOR GL_ZERO
        rgbGen identity
    }
}