riventest_nodes

riventest={}

local WATER_ALPHA = 160
local WATER_VISC = 1
local LIGHT_MAX = 14

local round = function( n )
    if n >= 0 then
        return math.floor( n + 0.5 )
    else
        return math.ceil( n - 0.5 )
    end
end

--[[
SOUNDS
]]
-- default
function riventest.node_sound_defaults(table)
    table = table or {}
    table.footstep = table.footstep or
        {name="", gain=1.0}
    table.dug = table.dug or
        {name="riventest_dug_node", gain=1.0}
    return table
end

-- metal
function riventest.node_sound_metal_defaults(table)
    table = table or {}
    table.footstep = table.footstep or
        {name="riventest_metal_footstep", gain=1.0}
    table.dig = table.dig or
        {name="riventest_metal_dig", gain=0.5}
    table.dug = table.dug or
        {name="riventest_metal_dug", gain=0.5}
    return table
end

-- stone
function riventest.node_sound_stone_defaults(table)
    table = table or {}
    table.footstep = table.footstep or
        {name="riventest_hard_footstep", gain=1.0}
    table.dug = table.dug or
        {name="riventest_dug_node", gain=1.0}
    riventest.node_sound_defaults(table)
    return table
end

-- wood
function riventest.node_sound_wood_defaults(table)
    table = table or {}
    table.footstep = table.footstep or
        {name="riventest_wood_footstep", gain=1.0}
    table.dug = table.dug or
        {name="riventest_dug_node", gain=1.0}
    riventest.node_sound_defaults(table)
    return table
end

-- glass
riventest.node_sound_glass_defaults = riventest.node_sound_defaults

-- leaves
riventest.node_sound_leaves_defaults = riventest.node_sound_defaults
 GLOWLIKE = function(nodeid,nodename,drawtype)
    if drawtype == nil then
        drawtype = 'glasslike'
        inv_image = minetest.inventorycube("riventest_"..nodeid..".png")
    else
        inv_image = "riventest_"..nodeid..".png"
    end
    minetest.register_node("riventest:"..nodeid, {
        description = nodename,
        drawtype = drawtype,
        tiles = {"riventest_"..nodeid..".png"},
        inventory_image = inv_image,
        light_propagates = true,
        paramtype = "light",
        sunlight_propagates = true,
        light_source = 15   ,
        is_ground_content = true,
        groups = {snappy=2,cracky=3},
        sounds = riventest.node_sound_glass_defaults(),
        node_box = {
            type = "fixed",
            fixed = {-0.125, -0.5, -0.125, 0.125, 0.3, 0.125}
        },
        selection_box = {
            type = "fixed",
            fixed = {-0.14, -0.5, -0.14, 0.14, 0.3, 0.14}
        },

    })
end
METALLIKE = function(nodeid, nodename,fence)
    minetest.register_node("riventest:"..nodeid, {
        description = nodename,
        tiles = {"riventest_"..nodeid..".png"},
        is_ground_content = true,
        groups = {bendy=2,cracky=1,melty=2},
        sounds = riventest.node_sound_metal_defaults()
    })
    if fence == true then
        minetest.register_node("riventest:"..nodeid.."_fence", {
            description = nodename.." fence",
            drawtype = "fencelike",
            tiles = {"riventest_"..nodeid..".png"},
            inventory_image = "riventest_"..nodeid.."_fence.png",
            wield_image = "riventest_"..nodeid.."_fence.png",
            paramtype = "light",
            is_ground_content = true,
            selection_box = {
                type = "fixed",
                fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
            },
            groups = {bendy=2,cracky=1,melty=2},
            sounds = riventest.node_sound_metal_defaults()
        })
    end
end

TREELIKE = function(nodeid, nodename,fence)
    minetest.register_node("riventest:"..nodeid, {
        description = nodename,
        tiles = {"riventest_"..nodeid..".png"},
        is_ground_content = true,
        groups = {snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
        sounds = riventest.node_sound_wood_defaults(),
    })
    if fence == true then
        minetest.register_node("riventest:"..nodeid.."_fence", {
            description = nodename.." fence",
            drawtype = "fencelike",
            tiles = {"riventest_"..nodeid..".png"},
            inventory_image = "riventest_"..nodeid.."_fence.png",
            wield_image = "riventest_"..nodeid.."_fence.png",
            paramtype = "light",
            is_ground_content = true,
            selection_box = {
                type = "fixed",
                fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
            },
            groups = {snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,tree=1},
            sounds = riventest.node_sound_wood_defaults()
        })
    end
end

STONELIKE = function(nodeid, nodename)
    minetest.register_node("riventest:"..nodeid, {
        description = nodename,
        tiles = {"riventest_"..nodeid..".png"},
        is_ground_content = true,
        groups = {cracky=3, stone=1},
        sounds = riventest.node_sound_stone_defaults()
    })
end

local SOUNDS = {}
SOUNDNODE = function(nodeid, nodename,drawtype)
    SOUNDS[nodeid] = {}
    SOUNDS[nodeid].sounds = {}
    local on_punch = function(pos,node)
        local sound = SOUNDS[nodeid].sounds[minetest.hash_node_position(pos)]
        if sound == nil then
            local wanted_sound = {name=nodeid, gain=1.5}
            SOUNDS[nodeid].sounds[minetest.hash_node_position(pos)] = { handle = minetest.sound_play(wanted_sound, {pos=pos, loop=true}),   name = wanted_sound.name, }

        else
            minetest.sound_stop(sound.handle)
            SOUNDS[nodeid].sounds[minetest.hash_node_position(pos)] = nil
        end

    end
    after_dig_node = function(pos,node)
        local sound = SOUNDS[nodeid].sounds[minetest.hash_node_position(pos)]
        if sound ~= nil then
            minetest.sound_stop(sound.handle)
            SOUNDS[nodeid].sounds[minetest.hash_node_position(pos)] = nil
            nodeupdate(pos)
        end
    end
    if drawtype == 'signlike' then
        minetest.register_node("riventest:"..nodeid, {
            description = nodename,
            drawtype = "signlike",
            tiles = {"riventest_"..nodeid..'.png'},
            inventory_image = "riventest_"..nodeid..'.png',
            wield_image = "riventest_"..nodeid..'.png',
            paramtype = "light",
            paramtype2 = "wallmounted",
            sunlight_propagates = true,
            walkable = false,
            metadata_name = "sign",
            selection_box = {
                type = "wallmounted",
            },
            groups = {snappy=2,choppy=2,dig_immediate=2,flammable=2},
            legacy_wallmounted = true,
            sounds = riventest.node_sound_defaults(),
            on_punch = on_punch,
            after_dig_node = after_dig_node,
        })
    else
        minetest.register_node("riventest:"..nodeid, {
            description = nodename,
            drawtype = 'plantlike',
            tiles = {"riventest_"..nodeid..'.png'},
            inventory_image = "riventest_"..nodeid..'.png',
            wield_image = "riventest_"..nodeid..'.png',
            paramtype = "light",
            groups = {cracky=3},
            sounds = riventest.node_sound_stone_defaults(),
            on_punch = on_punch,
            after_dig_node = after_dig_node,
        })
    end
end
PLANTLIKE = function(nodeid, nodename,type,option)
    if option == nil then option = false end

    local params ={ description = nodename, drawtype = "plantlike", tiles = {"riventest_"..nodeid..'.png'},
    inventory_image = "riventest_"..nodeid..'.png', wield_image = "riventest_"..nodeid..'.png', paramtype = "light",
    sunlight_propagates=true,
    }

    if type == 'veg' then
        params.groups = {snappy=2,dig_immediate=3,flammable=2}
        params.sounds = riventest.node_sound_leaves_defaults()
        if option == false then params.walkable = false end
    elseif type == 'met' then           -- metallic
        params.groups = {snappy=1,bendy=2,cracky=1,melty=2}
        params.sounds = riventest.node_sound_stone_defaults()
    elseif type == 'cri' then           -- craft items
        params.groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,flammable=3}
        params.sounds = riventest.node_sound_wood_defaults()
        if option == false then params.walkable = false end
    elseif type == 'eat' then           -- edible
        params.groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,flammable=3}
        params.sounds = riventest.node_sound_wood_defaults()
        params.walkable = false
        params.on_use = minetest.item_eat(option)
    end
    minetest.register_node("riventest:"..nodeid, params)
end

STONELIKE('rt1','inward-squared brownstone')
METALLIKE('rt2','flower-patterned metal')
STONELIKE('rt3','lined brownestone')
METALLIKE('rt4','metal block')
METALLIKE('rt5','golden block')
PLANTLIKE('rt6_mushroom','mushroom','veg')
STONELIKE('rt7','outward-squared brownstone')
STONELIKE('rt8','cobble brightstone')
GLOWLIKE('rt9_lamppost','turquiose lamppost','plantlike')
GLOWLIKE('rt17_lamppost','orange lamppost','plantlike')
GLOWLIKE('rt18_lamppost','green lamppost','plantlike')
GLOWLIKE('rt19_lamppost','red lamppost','plantlike')
METALLIKE('rt10','rusted metal block')
STONELIKE('rt11','flower-patterned brightstone')
STONELIKE('rt12','mosaic brightstone')


SOUNDNODE('1','art (1)','signlike')
SOUNDNODE('2','art (2)','signlike')
SOUNDNODE('3','art (3)','signlike')
TREELIKE('wood','wood')
TREELIKE('woodblue','bluewood')
STONELIKE('stone1','brownstone')
STONELIKE('stone2','graystone')
STONELIKE('stoneblue','bluestone')
METALLIKE('metal','black metal')
METALLIKE('bulkhead','metal bulkhead')
STONELIKE('goldstone1','brightstone')
STONELIKE('goldstone2','goldstone')