diff options
Diffstat (limited to 'flashlight.lua')
| -rw-r--r-- | flashlight.lua | 125 |
1 files changed, 57 insertions, 68 deletions
diff --git a/flashlight.lua b/flashlight.lua index a85b28c..1125246 100644 --- a/flashlight.lua +++ b/flashlight.lua @@ -29,15 +29,8 @@ end minetest.register_on_joinplayer(function(player) local player_name = player:get_player_name() table.insert(players, player_name) - last_wielded[player_name] = flashlight_weared(player) local pos = player:getpos() local rounded_pos = {x=round(pos.x),y=round(pos.y)+1,z=round(pos.z)} - local wielded_item = player:get_wielded_item():get_name() - if flashlight_weared(player)==true then - -- Neuberechnung des Lichts erzwingen - minetest.env:add_node(rounded_pos,{type="node",name="technic:light_off"}) - minetest.env:add_node(rounded_pos,{type="node",name="air"}) - end player_positions[player_name] = {} player_positions[player_name]["x"] = rounded_pos.x; player_positions[player_name]["y"] = rounded_pos.y; @@ -67,59 +60,56 @@ end) minetest.register_globalstep(function(dtime) for i,player_name in ipairs(players) do local player = minetest.env:get_player_by_name(player_name) - if flashlight_weared(player)==true then - -- Fackel ist in der Hand - local pos = player:getpos() - local rounded_pos = {x=round(pos.x),y=round(pos.y)+1,z=round(pos.z)} - if (last_wielded[player_name] ~= true) or (player_positions[player_name]["x"] ~= rounded_pos.x or player_positions[player_name]["y"] ~= rounded_pos.y or player_positions[player_name]["z"] ~= rounded_pos.z) then - -- Fackel gerade in die Hand genommen oder zu neuem Node bewegt - local is_air = minetest.env:get_node_or_nil(rounded_pos) - if is_air == nil or (is_air ~= nil and (is_air.name == "air" or is_air.name == "technic:light")) then - -- wenn an aktueller Position "air" ist, Fackellicht setzen - minetest.env:add_node(rounded_pos,{type="node",name="technic:light"}) - end - if (player_positions[player_name]["x"] ~= rounded_pos.x or player_positions[player_name]["y"] ~= rounded_pos.y or player_positions[player_name]["z"] ~= rounded_pos.z) then - -- wenn Position geänder, dann altes Licht löschen - local old_pos = {x=player_positions[player_name]["x"], y=player_positions[player_name]["y"], z=player_positions[player_name]["z"]} - -- Neuberechnung des Lichts erzwingen - local is_light = minetest.env:get_node_or_nil(old_pos) - if is_light ~= nil and is_light.name == "technic:light" then - minetest.env:add_node(old_pos,{type="node",name="technic:light_off"}) - minetest.env:add_node(old_pos,{type="node",name="air"}) - end - end - -- gemerkte Position ist nun die gerundete neue Position - player_positions[player_name]["x"] = rounded_pos.x - player_positions[player_name]["y"] = rounded_pos.y - player_positions[player_name]["z"] = rounded_pos.z + flashlight_weared=check_for_flashlight(player) + local pos = player:getpos() + local rounded_pos = {x=round(pos.x),y=round(pos.y)+1,z=round(pos.z)} + local old_pos = {x=player_positions[player_name]["x"], y=player_positions[player_name]["y"], z=player_positions[player_name]["z"]} + + if last_wielded[player_name] and not flashlight_weared then --remove light, flashlight weared out or was removed from hotbar + local node=minetest.env:get_node_or_nil(old_pos) + if node then + if node.name=="technic:light" then + minetest.env:add_node(old_pos,{type="node",name="technic:light_off"}) + minetest.env:add_node(old_pos,{type="node",name="air"}) + last_wielded[player_name]=false + end + end end - last_wielded[player_name] = true; - elseif last_wielded[player_name] == true then - -- Fackel nicht in der Hand, aber beim letzten Durchgang war die Fackel noch in der Hand - local pos = player:getpos() - local rounded_pos = {x=round(pos.x),y=round(pos.y)+1,z=round(pos.z)} - repeat - local is_light = minetest.env:get_node_or_nil(rounded_pos) - if is_light ~= nil and is_light.name == "technic:light" then - -- minetest.env:remove_node(rounded_pos) - -- Erzwinge Neuberechnung des Lichts - minetest.env:add_node(rounded_pos,{type="node",name="technic:light_off"}) - minetest.env:add_node(rounded_pos,{type="node",name="air"}) - end - until minetest.env:get_node_or_nil(rounded_pos) ~= "technic:light" - local old_pos = {x=player_positions[player_name]["x"], y=player_positions[player_name]["y"], z=player_positions[player_name]["z"]} - repeat - is_light = minetest.env:get_node_or_nil(old_pos) - if is_light ~= nil and is_light.name == "technic:light" then - -- minetest.env:remove_node(old_pos) - -- Erzwinge Neuberechnung des Lichts - minetest.env:add_node(old_pos,{type="node",name="technic:light_off"}) - minetest.env:add_node(old_pos,{type="node",name="air"}) - end - until minetest.env:get_node_or_nil(old_pos) ~= "technic:light" - last_wielded[player_name] = true - end + player_moved=not(old_pos.x==rounded_pos.x and old_pos.y==rounded_pos.y and old_pos.z==rounded_pos.z) + if player_moved and last_wielded[player_name] and flashlight_weared then + + local node=minetest.env:get_node_or_nil(rounded_pos) + if node then + if node.name=="air" then + minetest.env:add_node(rounded_pos,{type="node",name="technic:light"}) + end + end + local node=minetest.env:get_node_or_nil(old_pos) + if node then + if node.name=="technic:light" then + minetest.env:add_node(old_pos,{type="node",name="technic:light_off"}) + minetest.env:add_node(old_pos,{type="node",name="air"}) + end + end + player_positions[player_name]["x"] = rounded_pos.x + player_positions[player_name]["y"] = rounded_pos.y + player_positions[player_name]["z"] = rounded_pos.z + + else if not last_wielded[player_name] and flashlight_weared then + local node=minetest.env:get_node_or_nil(rounded_pos) + if node then + if node.name=="air" then + minetest.env:add_node(rounded_pos,{type="node",name="technic:light"}) + end + end + player_positions[player_name]["x"] = rounded_pos.x + player_positions[player_name]["y"] = rounded_pos.y + player_positions[player_name]["z"] = rounded_pos.z + last_wielded[player_name]=true + end + + end end end) @@ -128,6 +118,7 @@ minetest.register_node("technic:light", { tile_images = {"technic_light.png"}, paramtype = "light", walkable = false, + buildable_to = true, is_ground_content = true, light_propagates = true, sunlight_propagates = true, @@ -142,6 +133,7 @@ minetest.register_node("technic:light_off", { tile_images = {"technic_light.png"}, paramtype = "light", walkable = false, + buildable_to = true, is_ground_content = true, light_propagates = true, sunlight_propagates = true, @@ -151,27 +143,24 @@ minetest.register_node("technic:light_off", { }, }) -function flashlight_weared (player) -flashlight_on=false +function check_for_flashlight (player) local inv = player:get_inventory() local hotbar=inv:get_list("main") for i=1,8,1 do if hotbar[i]:get_name() == "technic:flashlight" then item=hotbar[i]:to_table() - local charge=tonumber((item["wear"])) - if charge ==0 then charge =65535 end - charge=get_RE_item_load(charge,flashlight_max_charge) + if item["metadata"]=="" or item["metadata"]=="0" then return false end --flashlight not charghed + charge=tonumber(item["metadata"]) if charge-2>0 then - flashlight_on=true charge =charge-2; - charge=set_RE_item_load(charge,flashlight_max_charge) - item["wear"]=tostring(charge) + set_RE_wear(item,charge,flashlight_max_charge) + item["metadata"]=tostring(charge) hotbar[i]:replace(item) inv:set_stack("main",i,hotbar[i]) + return true end - return flashlight_on end end -return flashlight_on +return false end
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