aboutsummaryrefslogtreecommitdiff
path: root/client/shaders/nodes_shader/opengl_fragment.glsl
diff options
context:
space:
mode:
authorsapier <Sapier at GMX dot net>2014-06-12 22:41:57 +0200
committersapier <Sapier at GMX dot net>2014-06-23 00:13:41 +0200
commitfcfd53aed1c73b7730e0e666485c5130309d4914 (patch)
treeb0e07c22a8ad08109e9b58d99db530b0d5cd361d /client/shaders/nodes_shader/opengl_fragment.glsl
parent334ec4bb1b031cd3423e52fdc7f7ec9e4dec8c84 (diff)
downloadminetest-fcfd53aed1c73b7730e0e666485c5130309d4914.tar.gz
minetest-fcfd53aed1c73b7730e0e666485c5130309d4914.tar.bz2
minetest-fcfd53aed1c73b7730e0e666485c5130309d4914.zip
Don't keep temporary images in RAM
Diffstat (limited to 'client/shaders/nodes_shader/opengl_fragment.glsl')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-19 15:56:26 +0000
d='n132' href='#n132'>132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 
--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 = core.get_texturepath() .. DIR_DELIM .. "base" ..
						DIR_DELIM .. "pack" .. DIR_DELIM
	mm_texture.basetexturedir = mm_texture.defaulttexturedir
	
	mm_texture.texturepack = core.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")
	core.set_clouds(false)
	
	mm_texture.set_generic("footer")
	mm_texture.set_generic("header")
	
	if not have_bg then
		if core.setting_getbool("menu_clouds") then
			core.set_clouds(true)
		else
			mm_texture.set_dirt_bg()
		end
	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")
	core.set_clouds(false)
	
	if not have_bg then
		
		if core.setting_getbool("menu_clouds") then
			core.set_clouds(true)
		else
			mm_texture.set_dirt_bg()
		end
	end
	
	mm_texture.set_game("footer",gamedetails)
	mm_texture.set_game("header",gamedetails)
	
	mm_texture.gameid = gamedetails.id
end

--------------------------------------------------------------------------------
function mm_texture.clear(identifier)
	core.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 core.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 core.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.texturepack .. DIR_DELIM ..
						gamedetails.id .. "_menu_" .. identifier .. ".png"
		if core.set_background(identifier,path) then
			return true
		end
	end
	
	local path = gamedetails.path .. DIR_DELIM .."menu" ..
									 DIR_DELIM .. identifier .. ".png"
	if core.set_background(identifier,path) then
		return true
	end
	
	return false
end

function mm_texture.set_dirt_bg()
	if mm_texture.texturepack ~= nil then
		local path = mm_texture.texturepack .. DIR_DELIM .."default_dirt.png"
		if core.set_background("background", path, true, 128) then
			return true
		end
	end
	
	--use base pack
	local minimalpath = defaulttexturedir .. "dirt_bg.png"
	core.set_background("background", minimalpath, true, 128)
end