271 lines
9.0 KiB
Lua
271 lines
9.0 KiB
Lua
--Minetest
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--Copyright (C) 2013 sapier
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--
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--This program is free software; you can redistribute it and/or modify
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--it under the terms of the GNU Lesser General Public License as published by
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--the Free Software Foundation; either version 3.0 of the License, or
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--(at your option) any later version.
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--
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--This program is distributed in the hope that it will be useful,
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--but WITHOUT ANY WARRANTY; without even the implied warranty of
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--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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--GNU Lesser General Public License for more details.
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--
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--You should have received a copy of the GNU Lesser General Public License along
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--with this program; if not, write to the Free Software Foundation, Inc.,
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--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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--------------------------------------------------------------------------------
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local labels = {
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leaves = {
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fgettext("Opaque Leaves"),
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fgettext("Simple Leaves"),
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fgettext("Fancy Leaves")
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},
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node_highlighting = {
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fgettext("Node Outlining"),
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fgettext("Node Highlighting"),
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fgettext("None")
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},
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filters = {
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fgettext("No Filter"),
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fgettext("Bilinear Filter"),
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fgettext("Trilinear Filter")
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},
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mipmap = {
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fgettext("No Mipmap"),
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fgettext("Mipmap"),
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fgettext("Mipmap + Aniso. Filter")
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},
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antialiasing = {
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fgettext("None"),
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fgettext("2x"),
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fgettext("4x"),
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fgettext("8x")
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}
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}
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local dd_options = {
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leaves = {"opaque", "simple", "fancy"},
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node_highlighting = {"box", "halo", "none"},
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filters = {"", "bilinear_filter", "trilinear_filter"},
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mipmap = {"", "mip_map", "anisotropic_filter"},
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antialiasing = {"0", "2", "4", "8"}
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}
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local getSettingIndex = {
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Leaves = function()
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local style = core.settings:get("leaves_style")
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for idx, name in pairs(dd_options.leaves) do
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if style == name then return idx end
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end
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return 1
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end,
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NodeHighlighting = function()
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local style = core.settings:get("node_highlighting")
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for idx, name in pairs(dd_options.node_highlighting) do
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if style == name then return idx end
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end
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return 1
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end,
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Filter = function()
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if core.settings:get(dd_options.filters[3]) == "true" then
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return 3
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elseif core.settings:get(dd_options.filters[3]) == "false" and
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core.settings:get(dd_options.filters[2]) == "true" then
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return 2
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end
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return 1
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end,
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Mipmap = function()
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if core.settings:get(dd_options.mipmap[3]) == "true" then
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return 3
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elseif core.settings:get(dd_options.mipmap[3]) == "false" and
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core.settings:get(dd_options.mipmap[2]) == "true" then
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return 2
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end
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return 1
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end,
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Antialiasing = function()
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local antialiasing_setting = core.settings:get("fsaa")
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for i = 1, #dd_options.antialiasing do
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if antialiasing_setting == dd_options.antialiasing[i] then
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return i
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end
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end
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return 1
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end
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}
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local function setting_cb(x, y, setting, label)
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return checkbox(x, y, "cb_" .. setting, label, core.settings:get_bool(setting), true)
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end
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local function disabled_cb(x, y, _, label)
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return ("label[%s,%s;%s]"):format(x + 0.6, y, core.colorize("#888", label))
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end
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local open_dropdown
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local function formspec(tabview, name, tabdata)
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local open_dropdown_fs
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local function dropdown(x, y, w, name, items, selected_idx, max_items)
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local dd = get_dropdown(x, y, w, name, items, selected_idx, open_dropdown == name, max_items)
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if open_dropdown == name then
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open_dropdown_fs = dd
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return ""
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end
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return dd
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end
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local fs = {
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"formspec_version[4]",
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"real_coordinates[true]",
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"background9[0.625,0.6;4.7,5.2;", defaulttexturedir_esc, "desc_bg.png;false;32]",
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setting_cb(0.825, 1, "smooth_lighting", fgettext("Smooth Lighting")),
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setting_cb(0.825, 1.6, "enable_particles", fgettext("Particles")),
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setting_cb(0.825, 2.2, "enable_3d_clouds", fgettext("3D Clouds")),
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setting_cb(0.825, 2.8, "opaque_water", fgettext("Opaque Water")),
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setting_cb(0.825, 3.4, "connected_glass", fgettext("Connected Glass")),
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dropdown(0.825, 3.8, 4.3, "dd_node_highlighting", labels.node_highlighting,
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getSettingIndex.NodeHighlighting()),
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dropdown(0.825, 4.8, 4.3, "dd_leaves_style", labels.leaves,
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getSettingIndex.Leaves()),
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-- Middle column
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"background9[5.6875,0.6;4.7,5.2;", defaulttexturedir_esc, "desc_bg.png;false;32]",
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"label[5.8875,1;", fgettext("Texturing:"), "]",
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dropdown(5.8875, 1.3, 4.3, "dd_filters", labels.filters,
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getSettingIndex.Filter()),
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dropdown(5.8875, 2.3, 4.3, "dd_mipmap", labels.mipmap,
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getSettingIndex.Mipmap()),
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"label[5.8875,3.4;", fgettext("Antialiasing:"), "]",
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dropdown(5.8875, 3.7, 4.3, "dd_antialiasing", labels.antialiasing,
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getSettingIndex.Antialiasing()),
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"label[5.8875,4.8;", fgettext("Screen:"), "]",
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checkbox(5.8875, 5.3, "cb_autosave_screensize", fgettext("Autosave Screen Size"),
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core.settings:get_bool("autosave_screensize")),
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"background9[10.75,0.6;4.7,5.2;", defaulttexturedir_esc, "desc_bg.png;false;32]",
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}
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local shader_y = 1
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if core.settings:get("touchscreen_threshold") ~= nil then
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fs[#fs + 1] = "label[10.95,1;" .. fgettext("Touchthreshold: (px)") .. "]"
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fs[#fs + 1] = dropdown(10.95, 1.3, 4.3, "dd_touchthreshold",
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{"0", "10", "20", "30", "40", "50"},
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(tonumber(core.settings:get("touchscreen_threshold")) / 10) + 1)
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shader_y = 2.9
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end
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local video_driver = core.settings:get("video_driver")
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local shaders_enabled = core.settings:get_bool("enable_shaders")
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if video_driver == "opengl" then
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fs[#fs + 1] = checkbox(10.95, shader_y, "cb_shaders", fgettext("Shaders"), shaders_enabled)
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elseif video_driver == "ogles2" then
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fs[#fs + 1] = checkbox(10.95, shader_y, "cb_shaders", fgettext("Shaders (experimental)"), shaders_enabled)
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else
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core.settings:set_bool("enable_shaders", false)
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shaders_enabled = false
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fs[#fs + 1] = disabled_cb(10.95, shader_y, nil, fgettext("Shaders (unavailable)"))
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end
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local shader_cb = shaders_enabled and setting_cb or disabled_cb
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table.insert_all(fs, {
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shader_cb(10.95, shader_y + 0.6, "cb_tonemapping", fgettext("Tone Mapping"),
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core.settings:get_bool("tone_mapping")),
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shader_cb(10.95, shader_y + 1.2, "cb_waving_water", fgettext("Waving Liquids"),
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core.settings:get_bool("enable_waving_water")),
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shader_cb(10.95, shader_y + 1.8, "cb_waving_leaves", fgettext("Waving Leaves"),
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core.settings:get_bool("enable_waving_leaves")),
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shader_cb(10.95, shader_y + 2.4, "cb_waving_plants", fgettext("Waving Plants"),
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core.settings:get_bool("enable_waving_plants")),
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btn_style("btn_change_keys"),
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"button[10.75,6.1;4.7,0.8;btn_change_keys;", fgettext("Change Keys"), "]",
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btn_style("btn_advanced_settings"),
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"button[0.625,6.1;4.7,0.8;btn_advanced_settings;", fgettext("All Settings"), "]",
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})
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-- Add the open dropdown (if any) last
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fs[#fs + 1] = open_dropdown_fs
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fs[#fs + 1] = "real_coordinates[false]"
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return table.concat(fs)
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end
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--------------------------------------------------------------------------------
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local function handle_settings_buttons(this, fields, tabname, tabdata)
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if fields["btn_advanced_settings"] ~= nil then
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local adv_settings_dlg = create_adv_settings_dlg()
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adv_settings_dlg:set_parent(this)
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this:hide()
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adv_settings_dlg:show()
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--mm_texture.update("singleplayer", current_game())
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return true
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end
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if fields["cb_shaders"] then
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if (core.settings:get("video_driver") == "direct3d8" or
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core.settings:get("video_driver") == "direct3d9") then
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core.settings:set("enable_shaders", "false")
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gamedata.errormessage = fgettext("To enable shaders the OpenGL driver needs to be used.")
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else
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core.settings:set_bool("enable_shaders", not core.settings:get_bool("enable_shaders"))
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end
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return true
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end
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for field in pairs(fields) do
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if field:sub(1, 3) == "cb_" then
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-- Checkboxes
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local setting_name = field:sub(4)
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core.settings:set_bool(setting_name, not core.settings:get_bool(setting_name))
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print('Updated', setting_name)
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return true
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elseif field:sub(1, 3) == "dd_" then
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-- Dropdown buttons
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open_dropdown = field
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return true
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elseif open_dropdown and field:sub(1, 9) == "dropdown_" then
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-- Dropdown fields
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local i = tonumber(field:sub(10))
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if i then
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if open_dropdown == "dd_leaves_style" then
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core.settings:set("leaves_style", dd_options.leaves[i])
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elseif open_dropdown == "dd_node_highlighting" then
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core.settings:set("node_highlighting", dd_options.node_highlighting[i])
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elseif open_dropdown == "dd_filters" then
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core.settings:set_bool("bilinear_filter", i == 2)
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core.settings:set_bool("trilinear_filter", i == 3)
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elseif open_dropdown == "dd_mipmap" then
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core.settings:set_bool("mip_map", i >= 2)
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core.settings:set_bool("anisotropic_filter", i >= 3)
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elseif open_dropdown == "dd_antialiasing" then
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core.settings:set("fsaa", dd_options.antialiasing[i])
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elseif open_dropdown == "dd_touchthreshold" then
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core.settings:set("touchscreen_threshold", (i - 1) * 10)
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end
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end
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open_dropdown = nil
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return true
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end
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end
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if fields["btn_change_keys"] then
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core.show_keys_menu()
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return true
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end
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end
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return {
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name = "settings",
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caption = "", -- fgettext("Settings"),
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cbf_formspec = formspec,
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cbf_button_handler = handle_settings_buttons
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}
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