5e58743369
From one inventory to the next. It works with the first field if there are multiple. Also some other formspec adjustments made.
155 lines
3.5 KiB
Lua
155 lines
3.5 KiB
Lua
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missions.register_step({
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type = "chestreward",
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name = "Reward from chest",
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create = function()
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return {stack="", pos=nil}
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end,
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validate = function(ctx)
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local pos = ctx.pos
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local stepdata = ctx.step.data
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if stepdata.pos == nil then
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return {
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success=false,
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failed=true,
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msg="No position defined"
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}
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end
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local meta = minetest.get_meta(stepdata.pos)
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local inv = meta:get_inventory()
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local removeStack = ItemStack(stepdata.stack)
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local chest_owner = missions.get_owner_from_pos(stepdata.pos)
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if chest_owner and chest_owner ~= "" then
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-- check if the chest is owned by the same player as the mission
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local mission_owner = missions.get_owner_from_pos(pos)
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if mission_owner ~= chest_owner then
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return {
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success=false,
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failed=true,
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msg="Chest does not belong to the owner of the mission: " .. chest_owner ..
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" chest-location: " .. stepdata.pos.x .. "/" .. stepdata.pos.y .. "/" .. stepdata.pos.z
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}
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end
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end
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if inv:contains_item("main", removeStack) then
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return {success=true}
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else
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return {
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success=false,
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failed=true,
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msg="Chest does not contain the items: " .. stepdata.stack ..
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" chest-location: " .. stepdata.pos.x .. "/" .. stepdata.pos.y .. "/" .. stepdata.pos.z
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}
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end
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end,
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allow_inv_stack_put = function(listname, index, stack)
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-- allow position wand on pos 1 of main inv
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if listname == "main" then
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if index == 2 and stack:get_name() == "missions:wand_chest" then
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return true
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end
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if index == 1 then
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return true
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end
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end
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return false
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end,
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edit_formspec = function(ctx)
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local pos = ctx.pos
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local inv = ctx.inv
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local stepdata = ctx.step.data
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inv:set_stack("main", 1, ItemStack(stepdata.stack))
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local name = ""
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if stepdata.pos then
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local distance = vector.distance(pos, stepdata.pos)
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name = name .. "Position(" .. stepdata.pos.x .. "/" ..
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stepdata.pos.y .. "/" .. stepdata.pos.z ..") " ..
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"Distance: " .. math.floor(distance) .. " m"
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end
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local formspec = "size[8,8;]" ..
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"label[0,0;Give items from chest]" ..
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"label[0,1;Items]" ..
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"list[nodemeta:" .. pos.x .. "," .. pos.y .. "," .. pos.z .. ";main;2,1;1,1;0]" ..
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"label[3,1;Target]" ..
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"list[nodemeta:" .. pos.x .. "," .. pos.y .. "," .. pos.z .. ";main;4,1;1,1;1]" ..
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"label[0,2;" .. name .. "]" ..
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"list[current_player;main;0,2.5;8,4;]listring[]" ..
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-- "list[current_player;main;0,6;8,1;]listring[]" ..
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"button[0,7;8,1;save;Save]"
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return formspec;
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end,
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update = function(ctx)
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local fields = ctx.fields
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local inv = ctx.inv
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local stepdata = ctx.step.data
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if fields.save then
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local stack = inv:get_stack("main", 1)
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if not stack:is_empty() then
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stepdata.stack = stack:to_string()
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end
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stack = inv:get_stack("main", 2)
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if not stack:is_empty() then
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local meta = stack:get_meta()
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local pos = minetest.string_to_pos(meta:get_string("pos"))
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stepdata.pos = pos
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end
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ctx.show_mission()
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end
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end,
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on_step_enter = function(ctx)
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local stepdata = ctx.step.data
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local player = ctx.player
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local meta = minetest.get_meta(stepdata.pos)
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local inv = meta:get_inventory()
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local removeStack = ItemStack(stepdata.stack)
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if inv:contains_item("main", removeStack) then
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removeStack = inv:remove_item("main", removeStack)
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local player_inv = player:get_inventory()
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player_inv:add_item("main", removeStack)
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ctx.on_success()
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else
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ctx.on_failed("Items not available in chest: " .. stepdata.stack)
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end
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end
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})
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