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unified_inventory.register_page("waypoints", {
get_formspec = function(player)
local player_name = player:get_player_name()
local need_save = false
local waypoints = datastorage.get_container (player, "waypoints")
local formspec = "background[0,4.5;8,4;ui_main_inventory.png]"..
"image[0,0;1,1;ui_waypoints_icon.png]"..
"label[1,0;Waypoints]"
for i = 1, 5, 1 do
formspec = formspec .. "label[0,".. 0.2 + i*0.7 ..";".. i ..".]"
if waypoints[i].edit then
formspec = formspec ..
"image_button[1.7,".. 0.2 + i*0.7 ..";.8,.8;ui_ok_icon.png;confirm_rename".. i .. ";]"..
"field[2.7,".. 0.5 + i*0.7 ..";5,.8;rename_box".. i ..";;".. waypoints[i].name .."]"
else
formspec = formspec ..
"image_button[1.7,".. 0.2 + i*0.7 ..";.8,.8;ui_pencil_icon.png;rename_waypoint".. i .. ";]"..
"label[3,".. 0.2 + i*0.7 ..";("..
waypoints[i].world_pos.x .. "," ..
waypoints[i].world_pos.y .. "," ..
waypoints[i].world_pos.z .. "), "..
waypoints[i].name .. "]"
end
formspec = formspec .. "image_button[1.0,".. 0.2 + i*0.7 ..";.8,.8;ui_waypoint_set_icon.png;set_waypoint".. i .. ";]"
if not waypoints[i].active then
formspec = formspec .. "image_button[0.3,".. 0.2 + i*0.7 ..";.8,.8;ui_off_icon.png;toggle_waypoint".. i .. ";]"
else
formspec = formspec .. "image_button[0.3,".. 0.2 + i*0.7 ..";.8,.8;ui_on_icon.png;toggle_waypoint".. i .. ";]"
end
end
return {formspec=formspec}
end,
})
unified_inventory.register_button("waypoints", {
type = "image",
image = "ui_waypoints_icon.png",
})
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "" then
return
end
local waypoints = datastorage.get_container (player, "waypoints")
for i = 1, 5, 1 do
if fields["toggle_waypoint"..i] then
waypoints[i].active = not (waypoints[i].active)
unified_inventory.set_inventory_formspec(player, "waypoints")
if waypoints[i].active == true then
waypoints[i].hud = player:hud_add({
hud_elem_type = "waypoint",
number = 0xFFFFFF ,
name = waypoints[i].name,
text = "m",
world_pos = waypoints[i].world_pos
})
else
if waypoints[i].hud ~= nil then
player:hud_remove(waypoints[i].hud)
end
end
end
if fields["set_waypoint"..i] then
local pos = player:getpos()
pos.x = math.floor(pos.x)
pos.y = math.floor(pos.y)
pos.z = math.floor(pos.z)
waypoints[i].world_pos = pos
if waypoints[i].active == true then
player:hud_remove(waypoints[i].hud)
waypoints[i].hud = player:hud_add({
hud_elem_type = "waypoint",
number = 0xFFFFFF ,
name = waypoints[i].name,
text = "m",
world_pos = waypoints[i].world_pos
})
end
unified_inventory.set_inventory_formspec(player, "waypoints")
end
if fields["rename_waypoint"..i] then
waypoints[i].edit = true
unified_inventory.set_inventory_formspec(player, "waypoints")
end
if fields["confirm_rename"..i] then
waypoints[i].edit = false
waypoints[i].name = fields["rename_box"..i]
unified_inventory.set_inventory_formspec(player, "waypoints")
player:hud_remove(waypoints[i].hud)
if waypoints[i].active == true then
waypoints[i].hud = player:hud_add({
hud_elem_type = "waypoint",
number = 0xFFFFFF ,
name = waypoints[i].name,
text = "m",
world_pos = waypoints[i].world_pos
})
end
end
end
end)
minetest.register_on_joinplayer(function(player)
local waypoints = datastorage.get_container (player, "waypoints")
if waypoints[1] == nil then
for i = 1, 5, 1 do
waypoints[i] = {
edit = false,
active = false,
name = "Waypoint ".. i,
world_pos = {x = 0, y = 0, z = 0},
}
end
datastorage.save_container(player)
end
for i = 1, 5, 1 do
waypoints[i].edit = false
end
end)
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