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Fix List object, add Minecraft Style Inventory example to Documentation

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This commit is contained in:
Brandon 2016-07-28 13:22:34 -05:00
parent e6e886b047
commit 3512dcd923
2 changed files with 33 additions and 19 deletions
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18
README.md
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@ -31,6 +31,24 @@ form:add(button2)
form:show(player) form:show(player)
``` ```
**Minecraft Style Inventory**
```lua
local form = FormSpec({name="minecraft_inventory"})
form:add(Image({left=1,top=0.6,width=1,height=2,texture="player.png"}))
form:add(PlayerInventory({left=0,top=3.5}))
form:add(CraftInventory({left=3,top=0}))
form:add(List({inv="current_player",list="craftpreview",left=7,top=1}))
form:show(player:get_player_name())
--[[OLD FORMSPEC WAY
size[8,7.5;]
image[1,0.6;1,2;player.png]
list[current_player;main;0,3.5;8,4;]
list[current_player;craft;3,0;3,3;]
list[current_player;craftpreview;7,1;1,1;]
]]
```
###FormSpec ###FormSpec
####Parameters ####Parameters
- **name** (required): The name of the formspec used in register_on_player_received_fields. This must be set when the FormSpec is created. - **name** (required): The name of the formspec used in register_on_player_received_fields. This must be set when the FormSpec is created.

34
init.lua
View File

@ -22,6 +22,7 @@ Element = class(function(a,d)
a.player = d.player a.player = d.player
a.exit = d.exit a.exit = d.exit
a.inv = d.inv a.inv = d.inv
a.list = d.list
a.vertical = d.vertical a.vertical = d.vertical
a.selected = d.selected a.selected = d.selected
a.dropdown = d.dropdown a.dropdown = d.dropdown
@ -85,10 +86,13 @@ function FormSpec:add(element)
if element.left == nil then if element.left == nil then
element.left = 0.25 element.left = 0.25
end end
if ( element.top + element.height ) > self.elements_height then
self.elements_height = ( element.top + element.height )
end
self.elements_height = self.elements_height + element.height if ( element.left + element.width ) > self.elements_width then
if element.width > self.elements_width then self.elements_width = ( element.left + element.width )
self.elements_width = element.width
end end
--TODO ALIGNMENTS --TODO ALIGNMENTS
@ -131,8 +135,8 @@ end)
-- LIST -- LIST
List = class(Element,function(c,def) List = class(Element,function(c,def)
Element.init(c,def) Element.init(c,def)
c.format = "list[{inv};{list};{left},{top};{width},{height};{starting_index}" c.format = "list[{inv};{list};{left},{top};{width},{height};{starting_index}]"
c.starting_index = c.starting_index or 1 --c.starting_index = c.starting_index or 1
c.height = c.height or 1 c.height = c.height or 1
c.width = c.width or 1 c.width = c.width or 1
end) end)
@ -255,20 +259,12 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
end) end)
--[[ --[[
function formspec_test(player) function formspec_test(player)
local form = FormSpec({name="dialog"}) local form = FormSpec({name="minecraft_inventory"})
form.callback = function(self,player,fields) form:add(Image({left=1,top=0.6,width=1,height=2,texture="player.png"}))
if fields.chat then form:add(PlayerInventory({left=0,top=3.5}))
minetest.chat_send_player(player:get_player_name(),fields.txt) form:add(CraftInventory({left=3,top=0}))
end form:add(List({inv="current_player",list="craftpreview",left=7,top=1}))
end form:show(player:get_player_name())
local txt = Field({name="txt",label="Enter Text"})
local button = Button({name="chat",label="Chat"})
local button2 = Button({exit=true,name="exit",label="Close"})
form:add(txt)
form:add(button)
form:add(button2)
form:show(player)
end end
minetest.register_on_joinplayer(function(player) minetest.register_on_joinplayer(function(player)