BuckarooBanzay/pick_and_place-cd2025
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BuckarooBanzay 2024-04-14 17:38:14 +02:00
parent c8622a4847
commit 0e24155cc9
4 changed files with 17 additions and 5 deletions
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6
common.lua
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@ -18,3 +18,9 @@ function pick_and_place.sort_pos(pos1, pos2)
end
return pos1, pos2
end
function pick_and_place.get_formatted_size(pos1, pos2)
pos2 = pos2 or pos1
pos1, pos2 = pick_and_place.sort_pos(pos1, pos2)
return minetest.pos_to_string(vector.add(vector.subtract(pos2, pos1), 1))
end

4
configure_tool.lua
View File

@ -38,9 +38,11 @@ minetest.register_tool("pick_and_place:configure", {
on_step = function(_, player)
local playername = player:get_player_name()
local pointed_pos = pick_and_place.get_pointed_position(player)
local pointed_pos2 = pos1[playername]
local text = pick_and_place.get_formatted_size(pointed_pos, pointed_pos2)
-- update preview
pick_and_place.show_preview(playername, "pick_and_place.png", "#ffffff", pointed_pos, pos1[playername])
pick_and_place.show_preview(playername, "pick_and_place.png", "#ffffff", pointed_pos, pointed_pos2, text)
end,
on_deselect = function(_, player)
local playername = player:get_player_name()

6
pick_tool.lua
View File

@ -32,10 +32,12 @@ minetest.register_tool("pick_and_place:pick", {
on_step = function(_, player)
local playername = player:get_player_name()
local pointed_pos = pick_and_place.get_pointed_position(player)
local pointed_pos2 = pos1[playername]
if pos1[playername] then
if pointed_pos2 then
-- first position already selected
pick_and_place.show_preview(playername, "pick_and_place.png", "#00ff00", pointed_pos, pos1[playername])
local text = pick_and_place.get_formatted_size(pointed_pos, pointed_pos2)
pick_and_place.show_preview(playername, "pick_and_place.png", "#00ff00", pointed_pos, pointed_pos2, text)
else
-- nothing selected yet
pick_and_place.show_preview(playername, "pick_and_place.png", "#00ff00", pointed_pos)

6
preview.lua
View File

@ -2,7 +2,7 @@
-- playername => key
local active_preview = {}
function pick_and_place.show_preview(playername, texture, color, pos1, pos2)
function pick_and_place.show_preview(playername, texture, color, pos1, pos2, text)
pos2 = pos2 or pos1
texture = texture .. "^[colorize:" .. color
@ -11,7 +11,8 @@ function pick_and_place.show_preview(playername, texture, color, pos1, pos2)
local key =
minetest.pos_to_string(pos1) .. "/" ..
minetest.pos_to_string(pos2) .. "/" ..
texture
texture .. "/" ..
(text or "")
if active_preview[playername] == key then
-- already active on the same region
@ -28,6 +29,7 @@ function pick_and_place.show_preview(playername, texture, color, pos1, pos2)
local ent = pick_and_place.add_entity(origin, key)
ent:set_properties({
visual_size = visual_size,
nametag = text,
textures = {
texture,
texture,