material_basis = {
    vertex_format = "luxe.textured"
    shaders = {
      vertex = { library="materials/shaders" function="vert" }
      fragment = { library="materials/shaders" function="frag_transparency_grid" }
    } 
    depth_test = true
    depth_write = true
    depth_compare = "less_equal"
    stencil_test = false
    write_mask = { red=true green=true blue=true alpha=true }
    blending = true
    alpha_blend = "add"
    rgb_blend = "add"
    src_alpha = "source_alpha"
    src_rgb = "source_alpha"
    dest_alpha = "one_minus_source_alpha"
    dest_rgb = "one_minus_source_alpha"
    blend_color = [0 0 0 0]
    cull = "none"
    winding = "counter_clockwise"
    layers = ["default"]
    inputs = {
			trans_grid.grid_size = {
				type = "float2",
				value = [20, 20]
			},
      trans_grid.one_color = {
				type = "float4",
				value = [0.8, 0.8, 0.8, 1],
			},
			trans_grid.other_color = {
				type = "float4",
				value = [1, 1, 1, 1],
			}
    }
}