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--Minetest
--Copyright (C) 2013 sapier
--
--This program is free software; you can redistribute it and/or modify
--it under the terms of the GNU Lesser General Public License as published by
--the Free Software Foundation; either version 2.1 of the License, or
--(at your option) any later version.
--
--This program is distributed in the hope that it will be useful,
--but WITHOUT ANY WARRANTY; without even the implied warranty of
--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--GNU Lesser General Public License for more details.
--
--You should have received a copy of the GNU Lesser General Public License along
--with this program; if not, write to the Free Software Foundation, Inc.,
--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
mm_texture = {}
--------------------------------------------------------------------------------
function mm_texture.init()
mm_texture.defaulttexturedir = engine.get_texturepath() .. DIR_DELIM .. "base" ..
DIR_DELIM .. "pack" .. DIR_DELIM
mm_texture.basetexturedir = mm_texture.defaulttexturedir
mm_texture.texturepack = engine.setting_get("texture_path")
mm_texture.gameid = nil
end
--------------------------------------------------------------------------------
function mm_texture.update(tab,gamedetails)
if tab ~= "singleplayer" then
mm_texture.reset()
return
end
if gamedetails == nil then
return
end
mm_texture.update_game(gamedetails)
end
--------------------------------------------------------------------------------
function mm_texture.reset()
mm_texture.gameid = nil
local have_bg = false
local have_overlay = mm_texture.set_generic("overlay")
if not have_overlay then
have_bg = mm_texture.set_generic("background")
end
mm_texture.clear("header")
mm_texture.clear("footer")
engine.set_clouds(false)
mm_texture.set_generic("footer")
mm_texture.set_generic("header")
if not have_bg and
engine.setting_getbool("enable_clouds") then
engine.set_clouds(true)
end
end
--------------------------------------------------------------------------------
function mm_texture.update_game(gamedetails)
if mm_texture.gameid == gamedetails.id then
return
end
local have_bg = false
local have_overlay = mm_texture.set_game("overlay",gamedetails)
if not have_overlay then
have_bg = mm_texture.set_game("background",gamedetails)
end
mm_texture.clear("header")
mm_texture.clear("footer")
engine.set_clouds(false)
if not have_bg and
engine.setting_getbool("enable_clouds") then
engine.set_clouds(true)
end
mm_texture.set_game("footer",gamedetails)
mm_texture.set_game("header",gamedetails)
mm_texture.gameid = gamedetails.id
end
--------------------------------------------------------------------------------
function mm_texture.clear(identifier)
engine.set_background(identifier,"")
end
--------------------------------------------------------------------------------
function mm_texture.set_generic(identifier)
--try texture pack first
if mm_texture.texturepack ~= nil then
local path = mm_texture.texturepack .. DIR_DELIM .."menu_" ..
identifier .. ".png"
if engine.set_background(identifier,path) then
return true
end
end
if mm_texture.defaulttexturedir ~= nil then
local path = mm_texture.defaulttexturedir .. DIR_DELIM .."menu_" ..
identifier .. ".png"
if engine.set_background(identifier,path) then
return true
end
end
return false
end
--------------------------------------------------------------------------------
function mm_texture.set_game(identifier,gamedetails)
if gamedetails == nil then
return false
end
if mm_texture.texturepack ~= nil then
local path = mm_texture.basetexturedir ..
gamedetails.id .. "_menu_" .. identifier .. ".png"
if engine.set_background(identifier,path) then
return true
end
end
local path = gamedetails.path .. DIR_DELIM .."menu" ..
DIR_DELIM .. identifier .. ".png"
if engine.set_background(identifier,path) then
return true
end
return false
end
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