Massive refactoring

DOCS.md

@@ -1,16 +1,16 @@
-# Scoreboard_lib docs
+# Panel_lib docs
 
-## 1. Scoreboard structure
+## 1. Panel structure
 
-A scoreboard is a custom object made of 2 HUD elements, the title and the background, plus a group of two sub-elements: the text and the images. Picture the background as the container of all the things you want to showcase in your HUD. Those things go in the sub-elements.  
+A panel is a custom object made of 2 HUD elements, the title and the background, plus a group of two sub-elements: the text and the images. Picture the background as the container of all the things you want to showcase in your HUD. Those things go in the sub-elements.  
 
 ### 1.1. Declaration
-To declare a new scoreboard, simply do  
-`local scoreboard = Scoreboard:new({parameters})`  
+To declare a new panel, simply do  
+`local panel = Panel:new({parameters})`  
   
 The parameters it takes are the following:
-* `player`: the player to assign the scoreboard to
-* `position`: the scoreboard position (as in any other HUD)
+* `player`: the player to assign the panel to
+* `position`: the panel position (as in any other HUD)
 * `alignment`: same
 * `bg`: the picture to put in the background
 * `bg_scale`: its scaling
@@ -18,15 +18,15 @@ The parameters it takes are the following:
 * `title_alignment`
 * `title_offset`
 * `title_color`
-* `sub_img_elems`: (table) whatever image to add to the scoreboard
-* `sub_txt_elems`: (table) whatever text to add to the scoreboard
+* `sub_img_elems`: (table) whatever image to add to the panel
+* `sub_txt_elems`: (table) whatever text to add to the panel
 
 ### 1.2. Sub-elements
 Sub-elements are HUDs added on top of the main container, sharing the same position. This means two things:  
 1. As a HUD, they take the same parameters a HUD takes. They are clones respectively of the background and the title, so if you skip some parameter, they'll keep their reference default value.
-2. If you wanna move them around, you must tweak the offset, **NOT** the position. If you change the position, they may look fine in a screen resolution, but not in another. In order to prevent it, `scoreboard_lib` automatically overrides the position with the scoreboard's.
+2. If you wanna move them around, you must tweak the offset, **NOT** the position. If you change the position, they may look fine in a screen resolution, but not in another. In order to prevent it, `panel_lib` automatically overrides the position with the panel's.
 
-Have a look at [the example file](https://gitlab.com/zughy-friends-minetest/scoreboard_lib/-/blob/master/scoreboard.example) to see a complete scoreboard declaration.
+Have a look at [the example file](https://gitlab.com/zughy-friends-minetest/panel_lib/-/blob/master/panel.example) to see a complete panel declaration.
 
 ## 2. Configuration
 
@@ -34,21 +34,21 @@ Install it as any other mod `¯\_(ツ)_/¯`
 
 ## 2.1. Functions
 
-* `new({params})`: creates a new scoreboard
-* `show()`: makes the scoreboard appear
-* `hide()`: makes the scoreboard disappear (but it's still assigned to the player)
+* `new({params})`: creates a new panel
+* `show()`: makes the panel appear
+* `hide()`: makes the panel disappear (but it's still assigned to the player)
 * `remove()`: deletes it
-* `update(scoreboard_params, txt_elems, img_elems)`: updates only the mentioned parameters. For instance, calling  
+* `update(panel_params, txt_elems, img_elems)`: updates only the mentioned parameters. For instance, calling  
 
 ```
-scoreboard:update(nil, nil, {my_custom_img = {
+panel:update(nil, nil, {my_custom_img = {
       text = "pic2.png"
     })
 ```
 updates just the text of the sub-element `my_custom_img`.  
 
-There is also a getter, to obtain the scoreboard associated with a player
-* `scoreboard_lib.get_scoreboard(player_name)`
+There is also a getter, to obtain the panel associated with a player
+* `panel_lib.get_panel(player_name)`
 
 ## 3. Collaborating
 Something's wrong? Feel free to open an issue, go for a merge request and whatnot. I'd really appreciate it :)

README.md

@@ -1,6 +1,6 @@
-# Scoreboard_lib
+# Panel_lib
 
-Scoreboard_lib is a library for Minetest allowing modders to create complex scoreboards in an easy way  
+Panel_lib is a library for Minetest allowing modders to create complex HUDs in an easy way  
   
 <a href="https://liberapay.com/EticaDigitale/donate"><img src="https://i.imgur.com/4B2PxjP.png" alt="Support my work"/></a>  
 
@@ -17,4 +17,4 @@ Have a read at the [DOCS](https://gitlab.com/zughy-friends-minetest/scoreboard_l
 (none)
 
 #### Mods relying on scoreboard_lib
-[Quake](https://gitlab.com/zughy-friends-minetest/minetest-quake)
+[Quake](https://gitlab.com/zughy-friends-minetest/minetest-quake)

api.lua

@@ -1,20 +1,20 @@
-scoreboard_lib.scoreboards = {}
+panel_lib.panels = {}
 
 local function clone_table() end
 
-Scoreboard = {
-    -- player to show the scoreboard to
+Panel = {
+    -- player to show the panel to
     player_name = "",
     -- ids of the hud of the player
     hud_id = {},
-    -- because the scoreboard is composed by a background and a text we need to
+    -- because the panel is composed by a background and a text we need to
     -- define the two HUD to use later
     background_def = {
         hud_elem_type = "image",
         position = { x = 1, y = 0.5 },
         scale = { x = 1, y = 1 },
         alignment = { x = -1, y = 0 },
-        text = "scoreboard_bg.png",
+        text = "panel_bg.png",
     },
     title_def = {
         hud_elem_type = "text",
@@ -32,63 +32,63 @@ Scoreboard = {
 
 
 
-function Scoreboard:new(def)
-    local scoreboard = {}
+function Panel:new(def)
+    local panel = {}
 
-    setmetatable(scoreboard, self)
+    setmetatable(panel, self)
     self.__index = self
 
     if def.position then
-      scoreboard.background_def.position = def.position
-      scoreboard.title_def.position = def.position
+      panel.background_def.position = def.position
+      panel.title_def.position = def.position
     end
 
     if def.alignment then
-      scoreboard.background_def.alignment = def.alignment
+      panel.background_def.alignment = def.alignment
     end
 
     if def.bg then
-      scoreboard.background_def.text = def.bg
+      panel.background_def.text = def.bg
     end
 
     if def.bg_scale then
-      scoreboard.background_def.scale = def.bg_scale
+      panel.background_def.scale = def.bg_scale
     end
 
     if def.title then
-      scoreboard.title_def.text = def.title
+      panel.title_def.text = def.title
     end
 
     if def.title_alignment then
-      scoreboard.title_def.alignment = def.title_alignment
+      panel.title_def.alignment = def.title_alignment
     end
 
     if def.title_offset then
-      scoreboard.title_def.offset = def.title_offset
+      panel.title_def.offset = def.title_offset
     end
 
     if def.title_color then
-      scoreboard.title_def.number = def.title_color
+      panel.title_def.number = def.title_color
     end
 
     if def.player then
-      scoreboard.player_name = def.player
+      panel.player_name = def.player
     end
 
     -- controllo sottoelementi
     if def.sub_img_elems then
       local i = 1
       for name, elem in pairs(def.sub_img_elems) do
-        scoreboard.sub_img_elems[i] = name
-        scoreboard[name] = clone_table(scoreboard.background_def)
+        panel.sub_img_elems[i] = name
+        panel[name] = clone_table(panel.background_def)
 
         for param, v in pairs(elem) do
-          scoreboard[name][param] = v
+          panel[name][param] = v
         end
 
-        -- mantengo la stessa posizione del corpo della scoreboard, costringendo
+        -- mantengo la stessa posizione del corpo della panel, costringendo
         -- l'utente a modificare gli offset se vuole spostare gli elementi
-        scoreboard[name].position = def.position
+        panel[name].position = def.position
         i = i +1
       end
     end
@@ -96,27 +96,27 @@ function Scoreboard:new(def)
     if def.sub_txt_elems then
       local i = 1
       for name, elem in pairs(def.sub_txt_elems) do
-        scoreboard.sub_txt_elems[i] = name
-        scoreboard[name] = clone_table(scoreboard.title_def)
+        panel.sub_txt_elems[i] = name
+        panel[name] = clone_table(panel.title_def)
 
         for param, v in pairs(elem) do
-          scoreboard[name][param] = v
+          panel[name][param] = v
         end
 
         -- idem come sopra
-        scoreboard[name].position = def.position
+        panel[name].position = def.position
         i = i +1
       end
     end
 
     -- salvo in memoria
-    scoreboard_lib.scoreboards[def.player] = scoreboard
-    return scoreboard
+    panel_lib.panels[def.player] = panel
+    return panel
 end
 
 
 
-function Scoreboard:show()
+function Panel:show()
 	local player = minetest.get_player_by_name(self.player_name)
 	self.hud_id.bg_hud_id = player:hud_add(self.background_def)
 	self.hud_id.text_hud_id = player:hud_add(self.title_def)
@@ -133,7 +133,7 @@ end
 
 
 
-function Scoreboard:hide()
+function Panel:hide()
 
   if (self.hud_id) then
     local player = minetest.get_player_by_name(self.player_name)
@@ -146,7 +146,7 @@ end
 
 
 
-function Scoreboard:update(def, txt_elems, img_elems)
+function Panel:update(def, txt_elems, img_elems)
 
   if def ~= nil then
     for k, v in pairs(def) do
@@ -177,8 +177,8 @@ end
 
 
 
-function Scoreboard:remove()
-  scoreboard_lib.scoreboards[self.player_name] = nil
+function Panel:remove()
+  panel_lib.panels[self.player_name] = nil
   self:hide()
   self = nil
 end
@@ -189,8 +189,8 @@ end
 -----------------GETTERS----------------------
 ----------------------------------------------
 
-function scoreboard_lib.get_scoreboard(p_name)
-  return scoreboard_lib.scoreboards[p_name]
+function panel_lib.get_panel(p_name)
+  return panel_lib.panels[p_name]
 end
 
 

init.lua

@@ -1,3 +1,3 @@
-scoreboard_lib = {}
+panel_lib = {}
 
-dofile(minetest.get_modpath("scoreboard_lib") .. "/api.lua")
+dofile(minetest.get_modpath("panel_lib") .. "/api.lua")

mod.conf

@@ -1 +0,0 @@
-name = scoreboard_lib

panel.example

@@ -2,7 +2,7 @@
 	player = "singleplayer",
 	position = { x = 1, y = 0.5 },
 	alignment = { x = -1, y = 0 },
-	bg = "scoreboard_bg.png"
+	bg = "panel_bg.png"
 	bg_scale = { x = 45, y = 28 },
 	title = "Default",
 	title_alignment = { x = 0, y = 0 },