Add new leaves style - simple (glasslike drawtype)
[oweals/minetest.git] / builtin / mainmenu / tab_settings.lua
index f46fd17d6f36738dc4bc1d0883aa490c4f189c30..169f60a6747b43298c0036b9855e4c50c96827ab 100644 (file)
 
 --------------------------------------------------------------------------------
 
+local leaves_style_labels = {
+       fgettext("Opaque Leaves"),
+       fgettext("Simple Leaves"),
+       fgettext("Fancy Leaves")
+}
+
+local leaves_style = {
+       {leaves_style_labels[1]..","..leaves_style_labels[2]..","..leaves_style_labels[3]},
+       {"opaque", "simple", "fancy"},
+}
+
+local dd_filter_labels = {
+       fgettext("No Filter"),
+       fgettext("Bilinear Filter"),
+       fgettext("Trilinear Filter")
+}
+
+local filters = {
+       {dd_filter_labels[1]..","..dd_filter_labels[2]..","..dd_filter_labels[3]},
+       {"", "bilinear_filter", "trilinear_filter"},
+}
+
+local dd_mipmap_labels = {
+       fgettext("No Mipmap"),
+       fgettext("Mipmap"),
+       fgettext("Mipmap + Aniso. Filter")
+}
+
+local mipmap = {
+       {dd_mipmap_labels[1]..","..dd_mipmap_labels[2]..","..dd_mipmap_labels[3]},
+       {"", "mip_map", "anisotropic_filter"},
+}
+
+local function getLeavesStyleSettingIndex()
+       local style = core.setting_get("leaves_style")
+       if (style == leaves_style[2][3]) then
+               return 3
+       elseif (style == leaves_style[2][2]) then
+               return 2
+       end
+       return 1
+end
+
+local function getFilterSettingIndex()
+       if (core.setting_get(filters[2][3]) == "true") then
+               return 3
+       end
+       if (core.setting_get(filters[2][3]) == "false" and core.setting_get(filters[2][2]) == "true") then
+               return 2
+       end
+       return 1
+end
+
+local function getMipmapSettingIndex()
+       if (core.setting_get(mipmap[2][3]) == "true") then
+               return 3
+       end
+       if (core.setting_get(mipmap[2][3]) == "false" and core.setting_get(mipmap[2][2]) == "true") then
+               return 2
+       end
+       return 1
+end
+
+local function video_driver_fname_to_name(selected_driver)
+       local video_drivers = core.get_video_drivers()
+
+       for i=1, #video_drivers do
+               if selected_driver == video_drivers[i].friendly_name then
+                       return video_drivers[i].name:lower()
+               end
+       end
+
+       return ""
+end
+
 local function dlg_confirm_reset_formspec(data)
        local retval =
                "size[8,3]" ..
@@ -76,17 +151,14 @@ local function showconfirm_reset(tabview)
 end
 
 local function gui_scale_to_scrollbar()
-
        local current_value = tonumber(core.setting_get("gui_scaling"))
 
        if (current_value == nil) or current_value < 0.25 then
                return 0
        end
-
        if current_value <= 1.25 then
                return ((current_value - 0.25)/ 1.0) * 700
        end
-
        if current_value <= 6 then
                return ((current_value -1.25) * 100) + 700
        end
@@ -95,13 +167,11 @@ local function gui_scale_to_scrollbar()
 end
 
 local function scrollbar_to_gui_scale(value)
-
        value = tonumber(value)
 
        if (value <= 700) then
                return ((value / 700) * 1.0) + 0.25
        end
-
        if (value <=1000) then
                return ((value - 700) / 100) + 1.25
        end
@@ -111,54 +181,53 @@ end
 
 local function formspec(tabview, name, tabdata)
        local video_drivers = core.get_video_drivers()
-       
-       local video_driver_string = ""
-       local current_video_driver_idx = 0
-       local current_video_driver = core.setting_get("video_driver")
-       for i=1, #video_drivers, 1 do
-       
-               if i ~= 1 then
-                       video_driver_string = video_driver_string .. ","
+       local current_video_driver = core.setting_get("video_driver"):lower()
+
+       local driver_formspec_string = ""
+       local driver_current_idx = 0
+
+       for i=2, #video_drivers do
+               driver_formspec_string = driver_formspec_string .. video_drivers[i].friendly_name
+               if i ~= #video_drivers then
+                       driver_formspec_string = driver_formspec_string .. ","
                end
-               video_driver_string = video_driver_string .. video_drivers[i]
-               
-               local video_driver = string.gsub(video_drivers[i], " ", "")
-               if current_video_driver:lower() == video_driver:lower() then
-                       current_video_driver_idx = i
+
+               if current_video_driver == video_drivers[i].name:lower() then
+                       driver_current_idx = i - 1
                end
        end
-       
-       
+
        local tab_string =
-               "box[0,0;3.5,4;#999999]" ..
+               "box[0,0;3.5,4.0;#999999]" ..
                "checkbox[0.25,0;cb_smooth_lighting;".. fgettext("Smooth Lighting")
                                .. ";".. dump(core.setting_getbool("smooth_lighting")) .. "]"..
                "checkbox[0.25,0.5;cb_particles;".. fgettext("Enable Particles") .. ";"
                                .. dump(core.setting_getbool("enable_particles"))       .. "]"..
                "checkbox[0.25,1;cb_3d_clouds;".. fgettext("3D Clouds") .. ";"
                                .. dump(core.setting_getbool("enable_3d_clouds")) .. "]"..
-               "checkbox[0.25,1.5;cb_fancy_trees;".. fgettext("Fancy Trees") .. ";"
-                               .. dump(core.setting_getbool("new_style_leaves")) .. "]"..
-               "checkbox[0.25,2.0;cb_opaque_water;".. fgettext("Opaque Water") .. ";"
+               "checkbox[0.25,1.5;cb_opaque_water;".. fgettext("Opaque Water") .. ";"
                                .. dump(core.setting_getbool("opaque_water")) .. "]"..
-               "checkbox[0.25,2.5;cb_connected_glass;".. fgettext("Connected Glass") .. ";"
+               "checkbox[0.25,2.0;cb_connected_glass;".. fgettext("Connected Glass") .. ";"
                                .. dump(core.setting_getbool("connected_glass"))        .. "]"..
-               "dropdown[0.25,3.25;3.25;dd_video_driver;"
-                       .. video_driver_string .. ";" .. current_video_driver_idx .. "]" ..
+               "checkbox[0.25,2.5;cb_node_highlighting;".. fgettext("Node Highlighting") .. ";"
+                               .. dump(core.setting_getbool("enable_node_highlighting")) .. "]"..
+               "dropdown[0.25,3.2;3.3;dd_leaves_style;" .. leaves_style[1][1] .. ";"
+                               .. getLeavesStyleSettingIndex() .. "]" ..
+               "box[3.75,0;3.75,3.45;#999999]" ..
+               "label[3.85,0.1;".. fgettext("Texturing:") .. "]"..
+               "dropdown[3.85,0.55;3.85;dd_filters;" .. filters[1][1] .. ";"
+                               .. getFilterSettingIndex() .. "]" ..
+               "dropdown[3.85,1.35;3.85;dd_mipmap;" .. mipmap[1][1] .. ";"
+                               .. getMipmapSettingIndex() .. "]" ..
+               "label[3.85,2.15;".. fgettext("Rendering:") .. "]"..
+               "dropdown[3.85,2.6;3.85;dd_video_driver;"
+                               .. driver_formspec_string .. ";" .. driver_current_idx .. "]" ..
                "tooltip[dd_video_driver;" ..
-                       fgettext("Restart minetest for driver change to take effect") .. "]" ..
-               "box[3.75,0;3.75,2.5;#999999]" ..
-               "checkbox[4,0;cb_mipmapping;".. fgettext("Mip-Mapping") .. ";"
-                               .. dump(core.setting_getbool("mip_map")) .. "]"..
-               "checkbox[4,0.5;cb_anisotrophic;".. fgettext("Anisotropic Filtering") .. ";"
-                               .. dump(core.setting_getbool("anisotropic_filter")) .. "]"..
-               "checkbox[4,1.0;cb_bilinear;".. fgettext("Bi-Linear Filtering") .. ";"
-                               .. dump(core.setting_getbool("bilinear_filter")) .. "]"..
-               "checkbox[4,1.5;cb_trilinear;".. fgettext("Tri-Linear Filtering") .. ";"
-                               .. dump(core.setting_getbool("trilinear_filter")) .. "]"..
+                               fgettext("Restart minetest for driver change to take effect") .. "]" ..
                "box[7.75,0;4,4;#999999]" ..
                "checkbox[8,0;cb_shaders;".. fgettext("Shaders") .. ";"
                                .. dump(core.setting_getbool("enable_shaders")) .. "]"
+
        if PLATFORM ~= "Android" then
                tab_string = tab_string ..
                "button[8,4.75;3.75,0.5;btn_change_keys;".. fgettext("Change keys") .. "]"
@@ -167,7 +236,7 @@ local function formspec(tabview, name, tabdata)
                "button[8,4.75;3.75,0.5;btn_reset_singleplayer;".. fgettext("Reset singleplayer world") .. "]"
        end
        tab_string = tab_string ..
-               "box[0,4.25;3.5,1.25;#999999]" ..
+               "box[0,4.25;3.5,1.1;#999999]" ..
                "label[0.25,4.25;" .. fgettext("GUI scale factor") .. "]" ..
                "scrollbar[0.25,4.75;3,0.4;sb_gui_scaling;horizontal;" ..
                 gui_scale_to_scrollbar() .. "]" ..
@@ -177,15 +246,15 @@ local function formspec(tabview, name, tabdata)
 
        if PLATFORM == "Android" then
                tab_string = tab_string ..
-               "box[4.25,2.75;3.25,2.15;#999999]" ..
-               "checkbox[4.5,2.75;cb_touchscreen_target;".. fgettext("Touch free target") .. ";"
+               "box[3.75,3.55;3.75,1.8;#999999]" ..
+               "checkbox[3.9,3.45;cb_touchscreen_target;".. fgettext("Touch free target") .. ";"
                                .. dump(core.setting_getbool("touchtarget")) .. "]"
        end
 
        if core.setting_get("touchscreen_threshold") ~= nil then
                tab_string = tab_string ..
-                               "label[4.5,3.5;" .. fgettext("Touchthreshold (px)") .. "]" ..
-                               "dropdown[4.5,4;3;dd_touchthreshold;0,10,20,30,40,50;" ..
+                               "label[4.3,4.1;" .. fgettext("Touchthreshold (px)") .. "]" ..
+                               "dropdown[3.85,4.55;3.85;dd_touchthreshold;0,10,20,30,40,50;" ..
                                ((tonumber(core.setting_get("touchscreen_threshold"))/10)+1) .. "]"
        end
 
@@ -233,22 +302,6 @@ local function handle_settings_buttons(this, fields, tabname, tabdata)
                core.setting_set("opaque_water", fields["cb_opaque_water"])
                return true
        end
-       if fields["cb_mipmapping"] then
-               core.setting_set("mip_map", fields["cb_mipmapping"])
-               return true
-       end
-       if fields["cb_anisotrophic"] then
-               core.setting_set("anisotropic_filter", fields["cb_anisotrophic"])
-               return true
-       end
-       if fields["cb_bilinear"] then
-               core.setting_set("bilinear_filter", fields["cb_bilinear"])
-               return true
-       end
-       if fields["cb_trilinear"] then
-               core.setting_set("trilinear_filter", fields["cb_trilinear"])
-               return true
-       end
        if fields["cb_shaders"] then
                if (core.setting_get("video_driver") == "direct3d8" or core.setting_get("video_driver") == "direct3d9") then
                        core.setting_set("enable_shaders", "false")
@@ -262,6 +315,10 @@ local function handle_settings_buttons(this, fields, tabname, tabdata)
                core.setting_set("connected_glass", fields["cb_connected_glass"])
                return true
        end
+       if fields["cb_node_highlighting"] then
+               core.setting_set("enable_node_highlighting", fields["cb_node_highlighting"])
+               return true
+       end
        if fields["cb_particles"] then
                core.setting_set("enable_particles", fields["cb_particles"])
                return true
@@ -312,16 +369,59 @@ local function handle_settings_buttons(this, fields, tabname, tabdata)
 
        --Note dropdowns have to be handled LAST!
        local ddhandled = false
+
        if fields["dd_touchthreshold"] then
                core.setting_set("touchscreen_threshold",fields["dd_touchthreshold"])
                ddhandled = true
        end
+       if fields["dd_leaves_style"] == leaves_style_labels[3] then
+               core.setting_set("leaves_style", leaves_style[2][3])
+               ddhandled = true
+       end
+       if fields["dd_leaves_style"] == leaves_style_labels[2] then
+               core.setting_set("leaves_style", leaves_style[2][2])
+               ddhandled = true
+       end
+       if fields["dd_leaves_style"] == leaves_style_labels[1] then
+               core.setting_set("leaves_style", leaves_style[2][1])
+               ddhandled = true
+       end
        if fields["dd_video_driver"] then
-               local video_driver = string.gsub(fields["dd_video_driver"], " ", "")
-               core.setting_set("video_driver",string.lower(video_driver))
+               core.setting_set("video_driver",
+                       video_driver_fname_to_name(fields["dd_video_driver"]))
+               ddhandled = true
+       end
+       if fields["dd_filters"] == dd_filter_labels[1] then
+               core.setting_set("bilinear_filter", "false")
+               core.setting_set("trilinear_filter", "false")
+               ddhandled = true
+       end
+       if fields["dd_filters"] == dd_filter_labels[2] then
+               core.setting_set("bilinear_filter", "true")
+               core.setting_set("trilinear_filter", "false")
+               ddhandled = true
+       end
+       if fields["dd_filters"] == dd_filter_labels[3] then
+               core.setting_set("bilinear_filter", "false")
+               core.setting_set("trilinear_filter", "true")
                ddhandled = true
        end
-       
+       if fields["dd_mipmap"] == dd_mipmap_labels[1] then
+               core.setting_set("mip_map", "false")
+               core.setting_set("anisotropic_filter", "false")
+               ddhandled = true
+       end
+       if fields["dd_mipmap"] == dd_mipmap_labels[2] then
+               core.setting_set("mip_map", "true")
+               core.setting_set("anisotropic_filter", "false")
+               ddhandled = true
+       end
+       if fields["dd_mipmap"] == dd_mipmap_labels[3] then
+               core.setting_set("mip_map", "true")
+               core.setting_set("anisotropic_filter", "true")
+               ddhandled = true
+       end
+
        return ddhandled
 end
 
@@ -330,4 +430,4 @@ tab_settings = {
        caption = fgettext("Settings"),
        cbf_formspec = formspec,
        cbf_button_handler = handle_settings_buttons
-       }
+}