diff options
Diffstat (limited to 'unified_inventory/waypoints.lua')
| -rw-r--r-- | unified_inventory/waypoints.lua | 246 |
1 files changed, 246 insertions, 0 deletions
diff --git a/unified_inventory/waypoints.lua b/unified_inventory/waypoints.lua new file mode 100644 index 0000000..a8e4762 --- /dev/null +++ b/unified_inventory/waypoints.lua @@ -0,0 +1,246 @@ +local S = unified_inventory.gettext + +local hud_colors = { + {"#FFFFFF", 0xFFFFFF, S("White")}, + {"#DBBB00", 0xf1d32c, S("Yellow")}, + {"#DD0000", 0xDD0000, S("Red")}, + {"#2cf136", 0x2cf136, S("Green")}, + {"#2c4df1", 0x2c4df1, S("Blue")}, +} + +local hud_colors_max = #hud_colors + +-- Stores temporary player data (persists until player leaves) +local waypoints_temp = {} + +unified_inventory.register_page("waypoints", { + get_formspec = function(player) + local player_name = player:get_player_name() + + -- build a "fake" temp entry if the server took too long + -- during sign-on and returned an empty entry + if not waypoints_temp[player_name] then waypoints_temp[player_name] = {hud = 1} end + + local waypoints = datastorage.get(player_name, "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;" .. S("Waypoints") .. "]" + + -- Tabs buttons: + for i = 1, 5, 1 do + formspec = formspec .. + "image_button[0.0," .. 0.2 + i * 0.7 .. ";.8,.8;" .. + (i == waypoints.selected and "ui_blue_icon_background.png^" or "") .. + "ui_" .. i .. "_icon.png;" .. + "select_waypoint" .. i .. ";]" .. + "tooltip[select_waypoint" .. i .. ";" + .. minetest.formspec_escape(S("Select Waypoint #%d"):format(i)).."]" + end + + local i = waypoints.selected or 1 + local waypoint = waypoints[i] or {} + local temp = waypoints_temp[player_name][i] or {} + local default_name = "Waypoint "..i + + -- Main buttons: + formspec = formspec .. + "image_button[4.5,3.7;.8,.8;".. + "ui_waypoint_set_icon.png;".. + "set_waypoint"..i..";]".. + "tooltip[set_waypoint" .. i .. ";" + .. minetest.formspec_escape(S("Set waypoint to current location")).."]" + + formspec = formspec .. + "image_button[5.2,3.7;.8,.8;".. + (waypoint.active and "ui_on_icon.png" or "ui_off_icon.png")..";".. + "toggle_waypoint"..i..";]".. + "tooltip[toggle_waypoint" .. i .. ";" + .. minetest.formspec_escape(S("Make waypoint " + ..(waypoint.active and "invisible" or "visible"))).."]" + + formspec = formspec .. + "image_button[5.9,3.7;.8,.8;".. + (waypoint.display_pos and "ui_green_icon_background.png" or "ui_red_icon_background.png").."^ui_xyz_icon.png;".. + "toggle_display_pos" .. i .. ";]".. + "tooltip[toggle_display_pos" .. i .. ";" + .. minetest.formspec_escape(S((waypoint.display_pos and "Disable" or "Enable") + .." display of waypoint coordinates")).."]" + + formspec = formspec .. + "image_button[6.6,3.7;.8,.8;".. + "ui_circular_arrows_icon.png;".. + "toggle_color"..i..";]".. + "tooltip[toggle_color" .. i .. ";" + .. minetest.formspec_escape(S("Change color of waypoint display")).."]" + + formspec = formspec .. + "image_button[7.3,3.7;.8,.8;".. + "ui_pencil_icon.png;".. + "rename_waypoint"..i..";]".. + "tooltip[rename_waypoint" .. i .. ";" + .. minetest.formspec_escape(S("Edit waypoint name")).."]" + + -- Waypoint's info: + if waypoint.active then + formspec = formspec .. "label[1,0.8;"..S("Waypoint active").."]" + else + formspec = formspec .. "label[1,0.8;"..S("Waypoint inactive").."]" + end + + if temp.edit then + formspec = formspec .. + "field[1.3,3.2;6,.8;rename_box" .. i .. ";;" + ..(waypoint.name or default_name).."]" .. + "image_button[7.3,2.9;.8,.8;".. + "ui_ok_icon.png;".. + "confirm_rename"..i.. ";]".. + "tooltip[confirm_rename" .. i .. ";" + .. minetest.formspec_escape(S("Finish editing")).."]" + end + + formspec = formspec .. "label[1,1.3;"..S("World position")..": " .. + minetest.pos_to_string(waypoint.world_pos or vector.new()) .. "]" .. + "label[1,1.8;"..S("Name")..": ".. (waypoint.name or default_name) .. "]" .. + "label[1,2.3;"..S("HUD text color")..": " .. + hud_colors[waypoint.color or 1][3] .. "]" + + return {formspec=formspec} + end, +}) + +unified_inventory.register_button("waypoints", { + type = "image", + image = "ui_waypoints_icon.png", + tooltip = S("Waypoints"), + hide_lite=true +}) + +local function update_hud(player, waypoints, temp, i) + local waypoint = waypoints[i] + if not waypoint then return end + temp[i] = temp[i] or {} + temp = temp[i] + local pos = waypoint.world_pos or vector.new() + local name + if waypoint.display_pos then + name = minetest.pos_to_string(pos) + if waypoint.name then + name = name..", "..waypoint.name + end + else + name = waypoint.name or "Waypoint "..i + end + if temp.hud then + player:hud_remove(temp.hud) + end + if waypoint.active then + temp.hud = player:hud_add({ + hud_elem_type = "waypoint", + number = hud_colors[waypoint.color or 1][2] , + name = name, + text = "m", + world_pos = pos + }) + else + temp.hud = nil + end +end + +minetest.register_on_player_receive_fields(function(player, formname, fields) + if formname ~= "" then return end + + local player_name = player:get_player_name() + local update_formspec = false + local need_update_hud = false + local hit = false + + local waypoints = datastorage.get(player_name, "waypoints") + local temp = waypoints_temp[player_name] + for i = 1, 5, 1 do + if fields["select_waypoint"..i] then + hit = true + waypoints.selected = i + update_formspec = true + end + + if fields["toggle_waypoint"..i] then + hit = true + waypoints[i] = waypoints[i] or {} + waypoints[i].active = not (waypoints[i].active) + need_update_hud = true + update_formspec = true + end + + if fields["set_waypoint"..i] then + hit = true + local pos = player:getpos() + pos.x = math.floor(pos.x) + pos.y = math.floor(pos.y) + pos.z = math.floor(pos.z) + waypoints[i] = waypoints[i] or {} + waypoints[i].world_pos = pos + need_update_hud = true + update_formspec = true + end + + if fields["rename_waypoint"..i] then + hit = true + temp[i] = temp[i] or {} + temp[i].edit = true + update_formspec = true + end + + if fields["toggle_display_pos"..i] then + hit = true + waypoints[i] = waypoints[i] or {} + waypoints[i].display_pos = not waypoints[i].display_pos + need_update_hud = true + update_formspec = true + end + + if fields["toggle_color"..i] then + hit = true + waypoints[i] = waypoints[i] or {} + local color = waypoints[i].color or 1 + color = color + 1 + if color > hud_colors_max then + color = 1 + end + waypoints[i].color = color + need_update_hud = true + update_formspec = true + end + + if fields["confirm_rename"..i] then + hit = true + waypoints[i] = waypoints[i] or {} + temp[i].edit = false + waypoints[i].name = fields["rename_box"..i] + need_update_hud = true + update_formspec = true + end + if need_update_hud then + update_hud(player, waypoints, temp, i) + end + if update_formspec then + unified_inventory.set_inventory_formspec(player, "waypoints") + end + if hit then return end + end +end) + + +minetest.register_on_joinplayer(function(player) + local player_name = player:get_player_name() + local waypoints = datastorage.get(player_name, "waypoints") + local temp = {} + waypoints_temp[player_name] = temp + for i = 1, 5 do + update_hud(player, waypoints, temp, i) + end +end) + +minetest.register_on_leaveplayer(function(player) + waypoints_temp[player:get_player_name()] = nil +end) + |