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203
signs/nodes.lua
Normal file
203
signs/nodes.lua
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@ -0,0 +1,203 @@
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-- Poster specific formspec
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local function on_rightclick_poster(pos, node, player)
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local formspec
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local meta = minetest.get_meta(pos)
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if not minetest.is_protected(pos, player:get_player_name()) then
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formspec =
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"size[6.5,7.5]"..
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"field[0.5,0.7;6,1;display_text;Title;"..minetest.formspec_escape(meta:get_string("display_text")).."]"..
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"textarea[0.5,1.7;6,6;text;Text;"..minetest.formspec_escape(meta:get_string("text")).."]"..
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"button_exit[2,7;2,1;ok;Write]"
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minetest.show_formspec(player:get_player_name(),
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"signs:poster@"..minetest.pos_to_string(pos),
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formspec)
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else
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formspec = "size[8,9]"..
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"size[6.5,7.5]"..
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"label[0.5,0;"..minetest.formspec_escape(meta:get_string("display_text")).."]"..
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"textarea[0.5,1;6,7;;"..minetest.formspec_escape(meta:get_string("text"))..";]"..
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"bgcolor[#111]"..
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"button_exit[2,7;2,1;ok;Close]"
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minetest.show_formspec(player:get_player_name(),
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"",
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formspec)
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end
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end
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-- Poster specific on_receive_fields callback
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local function on_receive_fields_poster(pos, formname, fields, player)
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local meta = minetest.get_meta(pos)
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if not minetest.is_protected(pos, player:get_player_name()) then
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if fields and fields.ok then
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meta:set_string("display_text", fields.display_text)
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meta:set_string("text", fields.text)
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meta:set_string("infotext", "\""..fields.display_text
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.."\"\n(right-click to read more text)")
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display_lib.update_entities(pos)
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end
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end
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end
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signs.sign_models = {
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blue_street={
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depth=1/16,
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width=14/16,
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height=12/16,
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color="#fff",
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maxlines = 3,
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xscale = 1/144,
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yscale = 1/64,
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fields = {
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description="Blue street sign",
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tiles={"signs_blue_street.png"},
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inventory_image="signs_blue_street_inventory.png",
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},
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},
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green_street={
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depth=1/32,
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width=1,
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height=6/16,
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color="#fff",
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maxlines = 1,
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xscale = 1/96,
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yscale = 1/64,
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fields = {
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description="Green street sign",
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tiles={"signs_green_street.png"},
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inventory_image="signs_green_street_inventory.png",
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},
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},
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wooden_right={
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depth=1/16,
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width=14/16,
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height=7/16,
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color="#000",
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maxlines = 2,
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xscale = 1/112,
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yscale = 1/64,
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fields = {
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description="Wooden direction sign",
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tiles={"signs_wooden_right.png"},
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inventory_image="signs_wooden_inventory.png",
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on_place=signs.on_place_direction,
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on_rotate=signs.on_rotate_direction,
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},
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},
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wooden_left={
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depth=1/16,
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width=14/16,
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height=7/16,
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color="#000",
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maxlines = 2,
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xscale = 1/112,
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yscale = 1/64,
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fields = {
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description="Wooden direction sign",
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tiles={"signs_wooden_left.png"},
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inventory_image="signs_wooden_inventory.png",
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groups={choppy=1,oddly_breakable_by_hand=1,not_in_creative_inventory=1},
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drop="signs:wooden_right",
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on_place=signs.on_place_direction,
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on_rotate=signs.on_rotate_direction,
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},
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},
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black_right={
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depth=1/32,
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width=1,
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height=0.5,
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color="#000",
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maxlines = 1,
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xscale = 1/96,
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yscale = 1/64,
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fields = {
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description="Black direction sign",
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tiles={"signs_black_right.png"},
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inventory_image="signs_black_inventory.png",
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on_place=signs.on_place_direction,
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on_rotate=signs.on_rotate_direction,
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},
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},
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black_left={
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depth=1/32,
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width=1,
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height=0.5,
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color="#000",
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maxlines = 1,
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xscale = 1/96,
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yscale = 1/64,
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fields = {
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description="Black direction sign",
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tiles={"signs_black_left.png"},
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inventory_image="signs_black_inventory.png",
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groups={choppy=1,oddly_breakable_by_hand=1,not_in_creative_inventory=1},
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drop="signs:black_right",
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on_place=signs.on_place_direction,
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on_rotate=signs.on_rotate_direction,
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},
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},
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poster={
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depth=1/32,
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width=26/32,
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height=30/32,
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color="#000",
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valing="top",
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maxlines = 1,
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xscale = 1/144,
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yscale = 1/64,
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fields = {
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description="Poster",
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tiles={"signs_poster.png"},
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inventory_image="signs_poster_inventory.png",
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on_construct=display_lib.on_construct,
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on_rightclick=on_rightclick_poster,
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on_receive_fields=on_receive_fields_poster,
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},
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},
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}
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display_lib.register_display_entity("signs:text")
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for model_name, model in pairs(signs.sign_models)
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do
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local fields = {
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sunlight_propagates = true,
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paramtype = "light",
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paramtype2 = "wallmounted",
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drawtype = "nodebox",
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node_box = {
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type = "wallmounted",
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wall_side = {-0.5, -model.height/2, -model.width/2,
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-0.5 + model.depth, model.height/2, model.width/2},
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wall_bottom = {-model.width/2, -0.5, -model.height/2,
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model.width/2, -0.5 + model.depth, model.height/2},
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wall_top = {-model.width/2, 0.5, -model.height/2,
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model.width/2, 0.5 - model.depth, model.height/2},
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},
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groups = {choppy=1,oddly_breakable_by_hand=1},
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sign_model = model_name,
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display_entities = {
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["signs:text"] = {
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depth = model.depth-0.499,
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on_display_update = signs.on_display_update },
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},
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on_place = display_lib.on_place,
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on_construct = function(pos)
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signs.set_formspec(pos)
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display_lib.on_construct(pos)
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end,
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on_destruct = display_lib.on_destruct,
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on_rotate = display_lib.on_rotate,
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on_receive_fields = signs.on_receive_fields,
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}
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for key, value in pairs(model.fields) do
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fields[key] = value
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end
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if not fields.wield_image then fields.wield_image = fields.inventory_image end
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minetest.register_node("signs:"..model_name, fields)
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end
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