Minetest gates mod

-- gates edit of xdoors by GloopMaster
-- gates nodebox by splizard

minetest.register_node("gates:gate_wood", {
    drawtype = "nodebox",
    tile_images = {"default_wood.png"},
    paramtype = "light",
    paramtype2 = "facedir",
    is_ground_content = true,
    sunlight_propagates = true,
    groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
    drop = "gates:gate_wood",
    node_box = {
        type = "fixed",
        fixed = {
            {-0.5, -0.15, -0.06, -0.25, 0.4, 0.06},
            {0.25, -0.15, -0.06, 0.5, 0.4, 0.06},
            {-0.125, 0, -0.06, 0.125, 0.25, 0.06},
            {-0.25, 0.25, -0.06, 0.25, 0.4, 0.06},
            {0.25, 0, -0.06, -0.25, -0.15, 0.06},
            {0, 1.0, -0.1, 0.5, 1.0, -0.0999},
            {0, 1.0, 0.0999, 0.5, 1.0, 0.1}
        }
    },
    selection_box = {
        type = "fixed",
        fixed = {
            {-0.5, -0.5, -0.06, 0.5, 0.5, 0.06},
        },
    },
    on_punch = function(pos, node, puncher)
        --Gate always opens away from the player
        if node.param2 then
            local playerpos = puncher:getpos()
            local dir = {x = pos.x - playerpos.x, y = pos.y - playerpos.y, z = pos.z - playerpos.z}
            local param = minetest.dir_to_facedir(dir)
            if node.param2 == 0 and param == 2 then node.param2 = 2 end
            if node.param2 == 2 and param == 0 then node.param2 = 0 end
            if node.param2 == 1 and param == 3 then node.param2 = 3 end
            if node.param2 == 3 and param == 1 then node.param2 = 1 end
        end
        minetest.env:add_node(pos, {name = "gates:gate_wood_open", param2=node.param2})
    end
})

minetest.register_node("gates:gate_wood_open", {
    drawtype = "nodebox",
    tile_images = {"default_wood.png"},
    paramtype = "light",
    paramtype2 = "facedir",
    is_ground_content = true,
    groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
    drop = "gates:gate_wood",
    sunlight_propagates = true,
    node_box = {
        type = "fixed",
        fixed = {
            --Left
            {-0.5, -0.15, -0.06, -0.4, 0.4,  0.19},
            {-0.5,  0,     0.34, -0.4, 0.25, 0.50},
            {-0.5,  0.25,  0.19, -0.4, 0.4,  0.50},
            {-0.5, -0.15,  0.19, -0.4, 0,    0.50},

            --Right
            {0.4, -0.15, -0.06, 0.5, 0.4,  0.19},
            {0.4,  0,     0.34, 0.5, 0.25, 0.50},
            {0.4,  0.25,  0.19, 0.5, 0.4,  0.50},
            {0.4, -0.15,  0.19, 0.5, 0,    0.50},
        }
    },
    selection_box = {
        type = "fixed",
        fixed = {
            {-0.5, -0.5, -0.06, 0.5, 0.5, 0.06},
        },
    },
    on_punch = function(pos, node, puncher)
        minetest.env:add_node(pos, {name = "gates:gate_wood"})
    end
})


minetest.register_craft({
    output = 'gates:gate_wood',
    recipe = {
        { 'default:stick', 'default:wood', 'default:stick' },
        { 'default:stick', 'default:wood', 'default:stick' },
    },
})