-- ===================================================================

local cvt     = castle.cvt
local fcon    = castle.fcon
local S       = castle.S

-- ===================================================================

castle_masonry.pillar_node = function (name, def)
    castle_masonry.masonry_node (name, def)
    local adjname

       adjname =  name:gsub (":pillar_", ":pillars_", 1)
    if adjname ~= name then
        fcon (adjname, name)
    end
end

-- ===================================================================

castle_masonry.register_pillar = function (material)
    local composition_def, burn_time, tile, desc = castle_masonry.get_material_properties (material)
    if composition_def == nil then return end

    local crossbrace_connectable_groups = {}
    for group, val in pairs(composition_def.groups) do
        crossbrace_connectable_groups[group] = val
    end
    crossbrace_connectable_groups.crossbrace_connectable = 1

    local mod_name = minetest.get_current_modname()

    -- Node Definition
    castle_masonry.pillar_node (mod_name..":pillar_"..material.name.."_bottom", {
        drawtype = "nodebox",
        description = S("@1 Pillar Base", desc),
        tiles = tile,
        groups = crossbrace_connectable_groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {
                {-0.5,-0.5,-0.5,0.5,-0.375,0.5},
                {-0.375,-0.375,-0.375,0.375,-0.125,0.375},
                {-0.25,-0.125,-0.25,0.25,0.5,0.25},
            },
        },
    })

    castle_masonry.pillar_node(mod_name..":pillar_"..material.name.."_bottom_half", {
        drawtype = "nodebox",
        description = S("@1 Half Pillar Base", desc),
        tiles = tile,
        groups = composition_def.groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {
                {-0.5, -0.5, 0, 0.5, -0.375, 0.5},
                {-0.375, -0.375, 0.125, 0.375, -0.125, 0.5},
                {-0.25, -0.125, 0.25, 0.25, 0.5, 0.5},
            },
        },
    })

    castle_masonry.pillar_node(mod_name..":pillar_"..material.name.."_top", {
        drawtype = "nodebox",
        description = S("@1 Pillar Top", desc),
        tiles = tile,
        groups = crossbrace_connectable_groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {
                {-0.5,0.3125,-0.5,0.5,0.5,0.5},
                {-0.375,0.0625,-0.375,0.375,0.3125,0.375},
                {-0.25,-0.5,-0.25,0.25,0.0625,0.25},
            },
        },
    })

    castle_masonry.pillar_node(mod_name..":pillar_"..material.name.."_top_half", {
        drawtype = "nodebox",
        description = S("@1 Half Pillar Top", desc),
        tiles = tile,
        groups = composition_def.groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {
                {-0.5, 0.3125, 0, 0.5, 0.5, 0.5},
                {-0.375, 0.0625, 0.125, 0.375, 0.3125, 0.5},
                {-0.25, -0.5, 0.25, 0.25, 0.0625, 0.5},
            },
        },
    })

    castle_masonry.pillar_node(mod_name..":pillar_"..material.name.."_middle", {
        drawtype = "nodebox",
        description = S("@1 Pillar Middle", desc),
        tiles = tile,
        groups = crossbrace_connectable_groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {
                {-0.25,-0.5,-0.25,0.25,0.5,0.25},
            },
        },
    })

    castle_masonry.pillar_node(mod_name..":pillar_"..material.name.."_middle_half", {
        drawtype = "nodebox",
        description = S("@1 Half Pillar Middle", desc),
        tiles = tile,
        groups = composition_def.groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {
                {-0.25, -0.5, 0.25, 0.25, 0.5, 0.5},
            },
        },
    })

    castle_masonry.pillar_node(mod_name..":pillar_"..material.name.."_crossbrace",
    {
        drawtype = "nodebox",
        description = S("@1 Crossbrace", desc),
        tiles = tile,
        groups = composition_def.groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "connected",
            fixed = {-0.25,0.25,-0.25,0.25,0.5,0.25},
            connect_front = {-0.25,0.25,-0.75,0.25,0.5,-0.25}, -- -Z
            connect_left = {-0.25,0.25,-0.25,-0.75,0.5,0.25}, -- -X
            connect_back = {-0.25,0.25,0.25,0.25,0.5,0.75}, -- +Z
            connect_right = {0.25,0.25,-0.25,0.75,0.5,0.25}, -- +X
        },
        connects_to = {
            mod_name..":pillar_"..material.name.."_crossbrace",
            mod_name..":pillar_"..material.name.."_extended_crossbrace",
            "group:crossbrace_connectable"},
        connect_sides = { "front", "left", "back", "right" },
    })

    castle_masonry.pillar_node (mod_name..":pillar_"..material.name.."_extended_crossbrace",
    {
        drawtype = "nodebox",
        description = S("@1 Extended Crossbrace", desc),
        tiles = tile,
        groups = composition_def.groups,
        sounds = composition_def.sounds,
        paramtype = "light",
        paramtype2 = "facedir",
        node_box = {
            type = "fixed",
            fixed = {-1.25,0.25,-0.25,1.25,0.5,0.25},
        },
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_bottom 4",
        recipe = {
            {"",material.craft_material,""},
            {"",material.craft_material,""},
            {material.craft_material,material.craft_material,material.craft_material} },
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_top 4",
        recipe = {
            {material.craft_material,material.craft_material,material.craft_material},
            {"",material.craft_material,""},
            {"",material.craft_material,""} },
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_middle 4",
        recipe = {
            {material.craft_material,material.craft_material},
            {material.craft_material,material.craft_material},
            {material.craft_material,material.craft_material} },
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_crossbrace 10",
        recipe = {
            {material.craft_material,"",material.craft_material},
            {"",material.craft_material,""},
            {material.craft_material,"",material.craft_material} },
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_middle_half 2",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_middle"},
    })
    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_middle",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_middle_half", mod_name..":pillar_"..material.name.."_middle_half"},
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_top_half 2",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_top"},
    })
    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_top",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_top_half", mod_name..":pillar_"..material.name.."_top_half"},
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_bottom_half 2",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_bottom"},
    })
    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_bottom",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_bottom_half", mod_name..":pillar_"..material.name.."_bottom_half"},
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_extended_crossbrace",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_crossbrace"},
    })

    minetest.register_craft({
        output = mod_name..":pillar_"..material.name.."_crossbrace",
        type="shapeless",
        recipe = {mod_name..":pillar_"..material.name.."_extended_crossbrace"},
    })

    if burn_time > 0 then
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_top",
            burntime = burn_time*5/4,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_top_half",
            burntime = burn_time*5/8,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_bottom",
            burntime = burn_time*5/4,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_bottom_half",
            burntime = burn_time*5/8,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_middle",
            burntime = burn_time*6/4,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_middle_half",
            burntime = burn_time*6/8,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_crossbrace",
            burntime = burn_time*5/10,
        })
        minetest.register_craft({
            type = "fuel",
            recipe = mod_name..":pillar_"..material.name.."_extended_crossbrace",
            burntime = burn_time*5/10,
        })
    end

end

-- ===================================================================
-- End of file.