./pause_options_display_pc.lua

```
local Anims = {} 
```
```
 
```
```
local Input_tracker 
```
```
local Mouse_input_tracker 
```
```
 
```
```
local Display_pc_doc_handle 
```
```
 
```
```
local Tween_done = true 
```
```
local Exit_pending = false 
```
```
local Show_dialog = true 
```
```
local Confirm_dialog_h = 0 
```
```
local Confirm_dialog_thread_h = -1 
```
```
 
```
```
local ID_DISPLAY_PRESET		= 0 
```
```
local ID_VSYNC					= 1 
```
```
local ID_MINIMAP				= 2 
```
```
local ID_DISPLAY_IDX			= 3 
```
```
local ID_ASPECT				= 4 
```
```
local ID_RESOLUTIONS			= 5 
```
```
local ID_WINDOW_MODE			= 6 
```
```
local ID_ANTI_ALIASING		= 7 
```
```
local ID_TEXTURE_FILTER_MODE = 8 
```
```
local ID_SCENE_DETAIL		= 9 
```
```
local ID_LIGHTING_DETAIL	= 10 
```
```
local ID_SHADOW_DETAIL		= 11 
```
```
local ID_REFLECTIONS			= 12 
```
```
local ID_POST_PROCESSING_DETAIL = 13 
```
```
local ID_AMBIENT_OCCLUSION	= 14 
```
```
local ID_BRIGHTNESS			= 15 
```
```
 
```
```
local PRESET_INDEX = -1 
```
```
local ASPECT_INDEX = -1 
```
```
local RESOLUTIONS_INDEX = -1 
```
```
local ANTI_ALIASING_INDEX = -1 
```
```
local AMBIENT_OCCLUSION_INDEX = -1 
```
```
local DX11_INDEX = -1 
```
```
local Max_visible = 15 
```
```
 
```
```
local Display_modes = {} 
```
```
local MSAA_levels = {} 
```
```
 
```
```
local Current_display_preset = 5 
```
```
local Current_vsync = false 
```
```
local Current_static_map = false 
```
```
local Current_num_displays = 0 
```
```
local Current_display_idx = 0 
```
```
local Current_width = 0 
```
```
local Current_height = 0 
```

local Current_aspect_is_widescreen = false

```
local Current_refresh_rate = 0 
```
```
local Current_display_mode_idx = 0 
```
```
local Current_msaa_level = 0 
```
```
local Current_fullscreen = false 
```
```
local Current_texture_filter = 0 
```
```
local Current_scene_detatil = 0 
```
```
local Current_lighting_detatil = 0 
```
```
local Current_shadow_level = 0 
```
```
local Current_reflections_level = 0 
```

local Current_post_processing_detail = 0

local Current_ambient_occlusion_level = 0

```
 
```
```
local Screen_width = 800 
```
```
 
```
```
local Screen_id = -1 
```
```
 
```
```
local Data = {} 
```
```
 
```
```
local Setting_changed = false 
```
```
 
```
```
function update_disabled() 
```

	Data[ASPECT_INDEX].disabled = In_pause_menu

	local should_disable = not (Data[PRESET_INDEX].current_value == 5)

	for i = ANTI_ALIASING_INDEX, AMBIENT_OCCLUSION_INDEX do

```
		Data[i].disabled = should_disable 
```
```
	end 
```
```
end 
```
```
 
```
```
local function build_list() 
```
```
	 
```

	if game_is_pc_dx11() and Current_num_displays > 1 then

```
		Data[#Data + 1] = { 
```
```
			type = TYPE_TOGGLE, 
```
```
			label = "PLT_MENU_DISPLAY_INDEX", 
```
```
			options = {}, 
```

			tool_tip_text = "PLT_MENU_DISPLAY_INDEX_TOOLTIP",

```
			id = ID_DISPLAY_IDX, 
```
```
		} 
```
```
		for i = 1, Current_num_displays do 
```

			Data[#Data].options[i] = "PLT_MENU_DISPLAY_"..var_to_string(i)

```
		end 
```

		Data[#Data].disabled = Current_num_displays < 2

		Data[#Data].current_value = Current_display_idx + 1

		Data[#Data].old_value = Data[#Data].current_value

```
	end 
```
```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_ASPECT", 
```

		options = {"PLT_MENU_WIDESCREEN", "PLT_MENU_STANDARD"},

		tool_tip_text = "PLT_MENU_ASPECT_TOOLTIP",

```
		id = ID_ASPECT 
```
```
	} 
```
```
	ASPECT_INDEX = #Data 
```

	Data[ASPECT_INDEX].disabled = In_pause_menu -- disable if in gameplay

	Data[ASPECT_INDEX].current_value = Current_aspect_is_widescreen and 1 or 2

	Data[ASPECT_INDEX].old_value = Data[ASPECT_INDEX].current_values

```
 
```
```
	Data[#Data + 1]  = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_RESOLUTIONS", 
```
```
		options = {}, 
```

		tool_tip_text = "PLT_MENU_RESOLUTIONS_TOOLTIP",

```
		id = ID_RESOLUTIONS, 
```
```
	} 
```
```
	RESOLUTIONS_INDEX = #Data 
```

	Data[RESOLUTIONS_INDEX].current_value = -1

	populate_display_modes(Current_display_idx, Current_aspect_is_widescreen)

			Data[RESOLUTIONS_INDEX].old_value = Data[RESOLUTIONS_INDEX].current_value

```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_DISPLAY_MODE", 
```

		options = {"PLT_MENU_FULL_SCREEN", "PLT_MENU_WINDOWED"},

		tool_tip_text = "PLT_MENU_DISPLAY_MODE_TOOLTIP",

```
		id = ID_WINDOW_MODE, 
```
```
	} 
```

	Data[#Data].current_value = Current_fullscreen and 1 or 2

	Data[#Data].old_value = Data[#Data].current_value

```
	 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_DISPLAY_PRESET", 
```

		options = {"MENU_LOW", "MENU_MEDIUM", "MENU_HIGH", "MENU_ULTRA", "MENU_CUSTOM"},

		tool_tip_text = "PLT_MENU_DISPLAY_PRESET_TOOLTIP",

```
		id = ID_DISPLAY_PRESET 
```
```
	} 
```
```
	PRESET_INDEX = #Data 
```

	Data[#Data].current_value = Current_display_preset

	Data[#Data].old_value = Data[#Data].current_value

```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_ANTI_ALIASING", 
```
```
		options = {}, 
```

		tool_tip_text = "PLT_MENU_ANTI_ALIASING_TOOLTIP",

```
		id = ID_ANTI_ALIASING, 
```
```
	} 
```
```
	ANTI_ALIASING_INDEX = #Data 
```

	populate_anti_aliasing_levels(Current_display_idx)

	Data[ANTI_ALIASING_INDEX].current_value = 1

	for i, msaa_level in pairs (MSAA_levels) do

		if Current_msaa_level == msaa_level.level then

			Data[ANTI_ALIASING_INDEX].current_value = i

			Data[ANTI_ALIASING_INDEX].old_value = Data[ANTI_ALIASING_INDEX].current_value

```
		end 
```
```
	end 
```
```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```

		label = "PLT_MENU_TEXTURE_FILTER_MODE",

		options = {"PLT_TRILINEAR", "PLT_ANISOTROPIC_TWO", "PLT_ANISOTROPIC_FOUR", "PLT_ANISOTROPIC_EIGHT", "PLT_ANISOTROPIC_SIXTEEN"},

		tool_tip_text = "PLT_MENU_TEXTURE_FILTER_MODE_TOOLTIP",

```
		id = ID_TEXTURE_FILTER_MODE, 
```
```
	} 
```

	Data[#Data].current_value = Current_texture_filter

	Data[#Data].old_value = Data[#Data].current_value

```
	 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_SCENE_DETAIL", 
```

		options = {"MENU_LOW", "MENU_MEDIUM", "MENU_HIGH"},

		tool_tip_text = "PLT_MENU_SCENE_DETAIL_TOOLTIP",

```
		id = ID_SCENE_DETAIL, 
```
```
	} 
```

	Data[#Data].current_value = Current_scene_detatil

	Data[#Data].old_value = Data[#Data].current_value

```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_LIGHTING_DETAIL", 
```
```
		options = {"MENU_LOW", "MENU_HIGH"}, 
```

		tool_tip_text = "PLT_MENU_LIGHTING_DETAIL_TOOLTIP",

```
		id = ID_LIGHTING_DETAIL, 
```
```
	} 
```

	Data[#Data].current_value = Current_lighting_detatil

	Data[#Data].old_value = Data[#Data].current_value

```
	if Current_lighting_detatil == 3 then 
```

		Data[#Data].options[3] = "MENU_ULTRA"

```
	end 
```
```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_SHADOW_DETAIL", 
```

		options = {"MENU_OFF", "MENU_LOW", "MENU_MEDIUM", "MENU_HIGH"},

		tool_tip_text = "PLT_MENU_SHADOW_DETAIL_TOOLTIP",

```
		id = ID_SHADOW_DETAIL, 
```
```
	} 
```

	Data[#Data].current_value = Current_shadow_level

	Data[#Data].old_value = Data[#Data].current_value

```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_REFLECTIONS", 
```

		options = {"MENU_OFF", "MENU_LOW", "PLT_MENU_HIGH_DX10_ONLY"},

		tool_tip_text = "PLT_MENU_REFLECTIONS_TOOLTIP",

```
		id = ID_REFLECTIONS, 
```
```
	} 
```

	Data[#Data].current_value = Current_reflections_level

	Data[#Data].old_value = Data[#Data].current_value

```
	DX11_INDEX = #Data 
```
```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```

		label = "PLT_MENU_POST_PROCESSING_DETAIL",

		options = {"MENU_OFF", "MENU_LOW", "PLT_MENU_HIGH_DX10_ONLY"},

		tool_tip_text = "PLT_MENU_POST_PROCESSING_DETAIL_TOOLTIP",

```
		id = ID_POST_PROCESSING_DETAIL, 
```
```
	} 
```

	Data[#Data].current_value = Current_post_processing_detail

	Data[#Data].old_value = Data[#Data].current_value

```
 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```

		label = "PLT_MENU_AMBIENT_OCCLUSION",

		options = {"MENU_OFF", "MENU_LOW", "PLT_MENU_MED_DX10_ONLY", "PLT_MENU_HIGH_DX10_ONLY"},

		tool_tip_text = "PLT_MENU_AMBIENT_OCCLUSION_TOOLTIP",

```
		id = ID_AMBIENT_OCCLUSION, 
```
```
	} 
```
```
	AMBIENT_OCCLUSION_INDEX = #Data 
```

	Data[#Data].current_value = Current_ambient_occlusion_level

	Data[#Data].old_value = Data[#Data].current_value

```
	 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_TOGGLE, 
```
```
		label = "PLT_MENU_VSYNC", 
```

		options = {"OPTION_NO", "OPTION_YES"},

		tool_tip_text = "PLT_MENU_VSYNC_TOOLTIP",

```
		id = ID_VSYNC 
```
```
	} 
```

	Data[#Data].current_value = Current_vsync and 2 or 1

	Data[#Data].old_value = Data[#Data].current_value

```
	 
```
```
	Data[#Data + 1] = { 
```
```
		type = TYPE_BUTTON, 
```
```
		label = "MENU_DISPLAY_BRIGHTNESS", 
```

		tool_tip_text = "PLT_MENU_BRIGHTNESS_TOOLTIP",

```
		id = ID_BRIGHTNESS 
```
```
	} 
```
```
	 
```
```
	update_disabled() 
```
```
	 
```

	List:set_properties(nil, nil, nil, nil, nil, nil, true)

	List:draw_items(Data, 1, Screen_width, Max_visible)

```
 
```
```
end 
```
```
 
```
```
function enforce_dx9() 
```
```
	if game_is_pc_dx11() then 
```
```
		return 
```
```
	end 
```
```
	 
```
```
	local changed = false 
```

	if List:get_data_from_id(ID_REFLECTIONS).current_value == 3 then

		Data[DX11_INDEX + 0].current_value = 2

```
		changed = true 
```
```
	end 
```

	if List:get_data_from_id(ID_POST_PROCESSING_DETAIL).current_value == 3 then

		Data[DX11_INDEX + 1].current_value = 2

```
		changed = true 
```
```
	end 
```

	if List:get_data_from_id(ID_AMBIENT_OCCLUSION).current_value > 2 then

		Data[DX11_INDEX + 2].current_value = 2

```
		changed = true 
```
```
	end 
```
```
	 
```
```
	if changed then 
```
```
		local idx = List.visible_start_idx 
```

		List:draw_items(Data, List:get_selection(), Screen_width, Max_visible)

```
		 
```
```
		-- Recreate mouse input tracking 
```
```
		Mouse_input_tracker:remove_all() 
```

		List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
		Mouse_input_tracker:subscribe(true) 
```
```
	end 
```
```
end 
```
```
 
```

function populate_display_modes(display_idx, widescreen)

```
	local orig_w = Current_width 
```
```
	local orig_h = Current_height 
```

	if Display_modes[Data[RESOLUTIONS_INDEX].current_value] ~= nil then

		orig_w = Display_modes[Data[RESOLUTIONS_INDEX].current_value].width

		orig_h = Display_modes[Data[RESOLUTIONS_INDEX].current_value].height

```
	end 
```
```
	Data[RESOLUTIONS_INDEX].options = {} 
```
```
	Display_modes = {} 
```

	vint_dataresponder_request("options_display_populate_display_modes", "options_display_populate_display_modes", 0, display_idx, widescreen)

```
 
```

	-- Add all the display modes to the list.

```
	local best_mode_w = 100000; 
```
```
	local best_mode_h = 100000; 
```

	for i, mode in pairs (Display_modes) do

		Data[RESOLUTIONS_INDEX].options[i] = var_to_string(mode.width).." x "..var_to_string(mode.height)

```
		 
```

		-- See if this is the closest mode to our current.

		local diff_w = abs(mode.width - orig_w)

		local diff_h = abs(mode.height - orig_h)

		if diff_w <= best_mode_w and diff_h <= best_mode_h then

```
			-- If so, select it. 
```

			Data[RESOLUTIONS_INDEX].current_value = i

```
			best_mode_w = diff_w 
```
```
			best_mode_h = diff_h 
```
```
	end 
```
```
	end 
```
```
 
```

	-- If we didn't add any, just add the current mode. It'll get grayed out below.

	if #Data[RESOLUTIONS_INDEX].options == 0 then

		Data[RESOLUTIONS_INDEX].options[1] = var_to_string(Current_width).." x "..var_to_string(Current_height)

		Data[RESOLUTIONS_INDEX].current_value = 1

```
	end 
```
```
 
```

	-- Set the disabled state of the resolutions, depending on if there are more resolutions to choose from

	Data[RESOLUTIONS_INDEX].disabled = #Display_modes < 2

```
end 
```
```
 
```
```
 
```

function options_display_populate_display_modes(width, height, refresh_rate, display_mode_idx)

```
	local num_modes = #Display_modes + 1 
```
```
	Display_modes[num_modes] = {} 
```

	Display_modes[num_modes].width = width

	Display_modes[num_modes].height = height

	Display_modes[num_modes].refresh_rate = refresh_rate

	Display_modes[num_modes].display_mode_idx = display_mode_idx

```
end 
```
```
 
```

function populate_anti_aliasing_levels(display_idx)

```
 
```
```
	MSAA_levels = {} 
```

	vint_dataresponder_request("options_display_populate_msaa", "options_display_populate_msaa", 0, display_idx)

	for idx, msaa_level in pairs(MSAA_levels) do

		if msaa_level.level == 0 or msaa_level.level == 1 then

```
			-- MSAA level 1 is in DirectX 11 
```

			Data[ANTI_ALIASING_INDEX].options[idx] = "MENU_OFF"

```
		else 
```

			Data[ANTI_ALIASING_INDEX].options[idx] = var_to_string(msaa_level.level).."X MSAA"

```
		end 
```
```
	end 
```
```
 
```

	-- Set the disabled state of the anti aliasing option, depending on if there are more msaa levels to choose from

	Data[ANTI_ALIASING_INDEX].disabled = #MSAA_levels < 2

```
end 
```
```
 
```

function options_display_populate_msaa(level)

	local num_msaa_levels = #MSAA_levels + 1

```
	MSAA_levels[num_msaa_levels] = {} 
```

	MSAA_levels[num_msaa_levels].level = level

```
end 
```
```
 
```

function options_display_populate_current_settings(preset, vsync, static_map, num_displays, display_idx, width, height, is_widescreen, refresh_rate, display_mode_idx, current_msaa, fullscreen,

																	current_texture_filter, current_scene_detail, current_lighting_detatil, current_shadow_level, current_reflections_level, post_processing_detail, current_ambient_occlusion_level)

```
 
```
```
	Current_display_preset = preset 
```
```
	Current_vsync = vsync 
```
```
	--Current_static_map = static_map 
```
```
	Current_num_displays = num_displays 
```
```
	Current_display_idx = display_idx 
```
```
	Current_width = width 
```
```
	Current_height = height 
```

	Current_aspect_is_widescreen = is_widescreen

```
	Current_refresh_rate = refresh_rate 
```

	Current_display_mode_idx = display_mode_idx

```
	Current_msaa_level = current_msaa 
```
```
	Current_fullscreen = fullscreen 
```

	Current_texture_filter = current_texture_filter

	Current_scene_detatil = current_scene_detail

	Current_lighting_detatil = current_lighting_detatil

	Current_shadow_level = current_shadow_level

	Current_reflections_level = current_reflections_level

	Current_post_processing_detail = post_processing_detail

	Current_ambient_occlusion_level = current_ambient_occlusion_level

```
 
```
```
end 
```
```
 
```

function pause_options_display_pc_init()

	Display_pc_doc_handle = vint_document_find("pause_options_display_pc")

	-- Subscribe to the button presses we need

```
	 
```

	Input_tracker = Vdo_input_tracker:new()

	Input_tracker:add_input("select", "options_display_button_a", 50)

	Input_tracker:add_input("back", "options_display_button_b", 50)

	Input_tracker:add_input("alt_select", "options_display_button_x", 50)

```
	if In_pause_menu then 
```

		Input_tracker:add_input("pause", "options_display_button_start", 50)

```
	end 
```

	Input_tracker:add_input("nav_up", "options_display_nav_up", 50)

	Input_tracker:add_input("nav_down", "options_display_nav_down", 50)

	Input_tracker:add_input("nav_left", "options_display_nav_left", 50)

	Input_tracker:add_input("nav_right", "options_display_nav_right", 50)

	Input_tracker:add_input("scancode", "options_display_apply", 50, false, 60) --'F2' key

	Input_tracker:add_input("gamepad_y", "options_display_apply", 50)

```
	Input_tracker:subscribe(false) 
```
```
 
```
```
 
```
```
	--Set Button hints 
```
```
	local hint_data = { 
```
```
		{CTRL_MENU_BUTTON_B, "MENU_BACK"}, 
```

		{CTRL_BUTTON_X, "PLT_MENU_AUTO_DETECT"},

		{CTRL_BUTTON_Y, "PLT_MENU_APPLY", "F2"},

```
	} 
```
```
	Menu_hint_bar:set_hints(hint_data)   
```
```
	 
```

	Header_obj:set_text("MENU_DISPLAY_TITLE")

```
	 
```

	vint_dataresponder_request("options_display_populate_current_settings", "options_display_populate_current_settings", 0)

```
	build_list() 
```
```
	 
```
```
	--set up the list in twns 
```

	local list_back_in = Vdo_tween_object:new("back_in_twn2", Screen_back_in_anim.handle)

	local header_back_in = Vdo_tween_object:new("back_in_twn3", Screen_back_in_anim.handle)

```
	 
```

	list_back_in:set_property("start_value", 1000, 80)

	header_back_in:set_property("start_value", 1000, 40)

```
	 
```

	list_back_in:set_property("end_value", 100, 80)

	header_back_in:set_property("end_value", 130, 40)

```
	 
```
```
	--set up the list out twns 
```

	local list_slide_out = Vdo_tween_object:new("screen_slide_out_twn2", Screen_slide_out_anim.handle)

	local header_slide_out = Vdo_tween_object:new("screen_slide_out_twn3", Screen_slide_out_anim.handle)

```
	 
```

	list_slide_out:set_property("start_value", 100, 80)

	header_slide_out:set_property("start_value", 130, 40)

```
		 
```

	list_slide_out:set_property("end_value", 1000, 80)

	header_slide_out:set_property("end_value", 1000, 40)

```
	 
```

	local list_slide_in = Vdo_tween_object:new("screen_slide_in_twn2", Screen_slide_in_anim.handle)

	local header_slide_in = Vdo_tween_object:new("screen_slide_in_twn3", Screen_slide_in_anim.handle)

```
	 
```

	list_slide_in:set_property("start_value", -200, 80)

	header_slide_in:set_property("start_value", -200, 40)

```
	 
```

	list_slide_in:set_property("end_value", 100, 80)

	header_slide_in:set_property("end_value", 130, 40)

```
	 
```

	--Store some locals to the pause menu common for screen processing.

	menu_common_set_list_style(List, Header_obj, Screen_width)

	menu_common_set_screen_data(List, Header_obj, Input_tracker, Screen_back_out_anim, Screen_slide_out_anim)

```
	 
```
```
	-- Add mouse inputs 
```
```
	Menu_hint_bar:set_highlight(0) 
```
```
	 
```

	Mouse_input_tracker = Vdo_input_tracker:new()

	List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

	Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
	Mouse_input_tracker:subscribe(true) 
```
```
	 
```
```
	-- Align the tooltip to the list 
```
```
	if In_pause_menu then 
```

		local anchor_in_h = vint_object_find("new_tween2")

		local anchor_out_h = vint_object_find("new_tween4")

		local anchor_in_x,anchor_in_y = vint_get_property(anchor_in_h, "start_value")

		local anchor_out_x,anchor_out_y = vint_get_property(anchor_out_h, "start_value")

```
		 
```
```
		if vint_is_std_res() then 
```

			vint_set_property(anchor_in_h, "start_value", 282, anchor_in_y)

			vint_set_property(anchor_in_h, "end_value", 282, anchor_out_y)

```
			 
```

			vint_set_property(anchor_out_h, "start_value", 282, anchor_out_y)

			vint_set_property(anchor_out_h, "end_value", 282, anchor_in_y)

```
		else 
```

			vint_set_property(anchor_in_h, "start_value", 448, anchor_in_y)

			vint_set_property(anchor_in_h, "end_value", 448, anchor_out_y)

```
			 
```

			vint_set_property(anchor_out_h, "start_value", 448, anchor_out_y)

			vint_set_property(anchor_out_h, "end_value", 448, anchor_in_y)

```
		end 
```
```
	end 
```
```
	 
```
```
	-- animate tooltip in 
```

	local anim_h = vint_object_find("animate_in", 0, Display_pc_doc_handle)

	lua_play_anim(anim_h, 0, Display_pc_doc_handle)

```
	 
```

	pause_options_display_pc_set_tool_tip(Data[1].tool_tip_text) --("X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X") -- Use this to figure out the correct anchor for In_pause_menu

	--menu_common_set_mouse_tracker(Mouse_input_tracker)

```
end 
```
```
 
```

function pause_options_display_pc_reset()

```
	if Exit_pending then 
```
```
		return 
```
```
	end 
```
```
 
```
```
	Mouse_input_tracker:remove_all() 
```
```
		 
```
```
	local resolution_index = -1 
```
```
	-- Rebuild the list 
```
```
	if Data[ASPECT_INDEX] ~= nil then 
```

		Current_aspect_is_widescreen = Data[ASPECT_INDEX].current_value == 1

```
	end 
```
```
	 
```

	if Data[RESOLUTIONS_INDEX] ~= nil then

		resolution_index = Data[RESOLUTIONS_INDEX].current_value

```
	end 
```
```
	 
```
```
	Data = {} 
```
```
	build_list() 
```
```
	 
```
```
	if resolution_index ~= -1 then 
```

		Data[RESOLUTIONS_INDEX].current_value = resolution_index

		List:set_properties(nil, nil, nil, nil, nil, nil, true)

		List:draw_items(Data, 1, Screen_width, Max_visible)

```
	end 
```
```
	 
```

	pause_options_display_pc_set_tool_tip(Data[1].tool_tip_text)

```
	 
```
```
	--set up the list in twns 
```

	local list_back_in = Vdo_tween_object:new("back_in_twn2", Screen_back_in_anim.handle)

	local header_back_in = Vdo_tween_object:new("back_in_twn3", Screen_back_in_anim.handle)

```
	 
```

	list_back_in:set_property("start_value", 1000, 80)

	header_back_in:set_property("start_value", 1000, 40)

```
	 
```

	list_back_in:set_property("end_value", 100, 80)

	header_back_in:set_property("end_value", 130, 40)

```
	 
```

	--Store some locals to the pause menu common for screen processing.

	menu_common_set_list_style(List, Header_obj, Screen_width)

	menu_common_set_screen_data(List, Header_obj, Input_tracker, Screen_back_out_anim, Screen_slide_out_anim)

```
		 
```
```
	-- Recreate mouse input tracking 
```

	List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

	Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
	Mouse_input_tracker:subscribe(true) 
```
```
end 
```
```
 
```

function pause_options_display_pc_cleanup()

```
	-- Nuke all button subscriptions 
```
```
	Input_tracker:subscribe(false) 
```
```
	if Mouse_input_tracker ~= nil then 
```
```
		Mouse_input_tracker:subscribe(false) 
```
```
	end 
```
```
	List:enable_toggle_input(false) 
```
```
	 
```
```
	--set up the list in twns 
```

	local list_back_in = Vdo_tween_object:new("back_in_twn2", Screen_back_in_anim.handle)

	local header_back_in = Vdo_tween_object:new("back_in_twn3", Screen_back_in_anim.handle)

```
	 
```
```
	--set up the list out twns 
```

	local list_slide_out = Vdo_tween_object:new("screen_slide_out_twn2", Screen_slide_out_anim.handle)

	local header_slide_out = Vdo_tween_object:new("screen_slide_out_twn3", Screen_slide_out_anim.handle)

```
	 
```

	local list_slide_in = Vdo_tween_object:new("screen_slide_in_twn2", Screen_slide_in_anim.handle)

	local header_slide_in = Vdo_tween_object:new("screen_slide_in_twn3", Screen_slide_in_anim.handle)

```
	 
```

	local list_back_out = Vdo_tween_object:new("back_out_twn3", Screen_back_out_anim.handle)

	local header_back_out = Vdo_tween_object:new("back_out_twn2", Screen_back_out_anim.handle)

```
	 
```

	list_back_in:set_property("start_value", 1000, 267)

	header_back_in:set_property("start_value", 1000, 230)

```
	 
```

	list_back_in:set_property("end_value", 100, 267)

	header_back_in:set_property("end_value", 130, 230)

```
 
```

	list_slide_out:set_property("start_value", 100, 267)

	header_slide_out:set_property("start_value", 130, 230)

```
	 
```

	list_slide_out:set_property("end_value", 1000, 267)

	header_slide_out:set_property("end_value", 1000, 230)

```
		 
```

	list_slide_in:set_property("start_value", -200, 267)

	header_slide_in:set_property("start_value", -200, 230)

```
	 
```

	list_slide_in:set_property("end_value", 100, 267)

	header_slide_in:set_property("end_value", 130, 230)

```
	 
```
```
	local current_id = List:get_id() 
```
```
	 
```
```
	if Screen_id ~= ID_BRIGHTNESS then 
```

		list_back_out:set_property("start_value", 100, 267)

		header_back_out:set_property("start_value", 130, 230)

```
	 
```

		list_back_out:set_property("end_value", -300, 267)

		header_back_out:set_property("end_value", -300, 230)

```
	end 
```
```
		 
```
```
end 
```
```
 
```

function options_display_nav_up(event, acceleration)

```
	-- Move highlight up 
```
```
	List:move_cursor(-1) 
```
```
	 
```
```
	-- Set the tool_tip_text 
```

	local current_idx = List:get_selection()

```
	local menu_item = Data[current_idx] 
```

	pause_options_display_pc_set_tool_tip(menu_item.tool_tip_text)

```
	 
```
```
	enforce_dx9() 
```
```
end 
```
```
 
```

function options_display_nav_down(event, acceleration)

```
	-- Move highlight down 
```
```
	List:move_cursor(1) 
```
```
	 
```
```
	-- Set the tool_tip_text 
```

	local current_idx = List:get_selection()

```
	local menu_item = Data[current_idx] 
```

	pause_options_display_pc_set_tool_tip(menu_item.tool_tip_text)

```
	 
```
```
	enforce_dx9() 
```
```
end 
```
```
 
```

function options_display_nav_left_or_right(direction)

	local current_idx = List:get_selection()

```
	local menu_item = Data[current_idx] 
```

	if menu_item.type == TYPE_SLIDER or menu_item.type == TYPE_TOGGLE then

```
		-- Move highlight left 
```
```
		List:move_slider(direction) 
```
```
	end 
```
```
	 
```
```
	local refresh_list = false 
```
```
	 
```
```
	if menu_item.id == ID_ASPECT then 
```

		local display_idx	= List:get_data_from_id(ID_DISPLAY_IDX) ~= nil and List:get_data_from_id(ID_DISPLAY_IDX).current_value - 1 or Current_display_idx

		local widescreen = List:get_data_from_id(ID_ASPECT).current_value == 1

		populate_display_modes(display_idx, widescreen)

		Data[RESOLUTIONS_INDEX].current_value = 1

```
		 
```
```
		refresh_list = true 
```
```
	end 
```
```
	 
```

	if menu_item.id == ID_DISPLAY_IDX then

		local display_idx = List:get_data_from_id(ID_DISPLAY_IDX).current_value - 1

		local widescreen = List:get_data_from_id(ID_ASPECT).current_value == 1

		populate_display_modes(display_idx, widescreen)

		populate_anti_aliasing_levels(display_idx)

		Data[RESOLUTIONS_INDEX].current_value = min(#Data[RESOLUTIONS_INDEX].options, Data[RESOLUTIONS_INDEX].current_value)

		Data[ANTI_ALIASING_INDEX].current_value = min(#Data[ANTI_ALIASING_INDEX].options, Data[ANTI_ALIASING_INDEX].current_value)

```
		update_disabled() 
```
```
		 
```
```
		refresh_list = true 
```
```
	end 
```
```
	 
```

	if menu_item.id == ID_DISPLAY_PRESET then

```
		-- Apply the presets 
```

		vint_dataresponder_request("options_display_pc_set_preset", "options_display_populate_current_settings", 1, Data[PRESET_INDEX].current_value)

		Current_display_preset = Data[PRESET_INDEX].current_value

```
		Data = {} 
```
```
		build_list() 
```
```
		 
```
```
		refresh_list = true 
```
```
	end 
```
```
	 
```
```
	Setting_changed = true 
```
```
	Menu_hint_bar:set_visible(true) 
```
```
	 
```
```
	if refresh_list then 
```
```
		-- Redraw the items 
```

		List:draw_items(Data, current_idx, Screen_width, Max_visible)

```
		 
```
```
		-- Recreate mouse input tracking 
```
```
		Mouse_input_tracker:remove_all() 
```

		List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
		Mouse_input_tracker:subscribe(true) 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_nav_left(event, acceleration)

```
	options_display_nav_left_or_right(-1) 
```
```
end 
```
```
 
```

function options_display_nav_right(event, acceleration)

```
	options_display_nav_left_or_right(1) 
```
```
end 
```
```
 
```

function options_display_confirm(result, action)

	debug_print("vint", "result: "..result)

```
	if Confirm_dialog_thread_h ~= -1 then 
```
```
		thread_kill(Confirm_dialog_thread_h) 
```
```
		Confirm_dialog_thread_h = -1 
```
```
	end 
```
```
	Confirm_dialog_h = 0 
```
```
 
```

	if result == 0 then -- Changes accepted.

		if Exit_pending then -- If we're waiting to leave the screen.

```
			pause_options_display_pc_cleanup() 
```
```
			 
```

			--Remove current menu from the stack

```
			menu_common_stack_remove() 
```
```
			menu_common_transition_pop(1) 
```
```
		else 
```
```
			-- Recreate mouse input tracking 
```
```
			Mouse_input_tracker:remove_all() 
```

			List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

			Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
			Mouse_input_tracker:subscribe(true) 
```
```
		end 
```
```
	else -- Canceled changes. 
```

		-- Reread the settings and rebuild the list.

```
		Mouse_input_tracker:remove_all() 
```

		vint_dataresponder_request("options_display_populate_current_settings", "options_display_populate_current_settings", 0)

```
		Data = { } 
```
```
		build_list() 
```
```
		 
```
```
		-- Recreate mouse input tracking 
```

		List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
		Mouse_input_tracker:subscribe(true) 
```
```
		 
```

		-- Reapply the old settings and make sure we don't leave the screen.

```
		Show_dialog = false 
```
```
		Exit_pending = false 
```

		options_display_update_option_value()

```
	end 
```
```
end 
```
```
 
```

function options_display_confirm_dialog_process()

	local destruct_timer_start = vint_get_time_index()

```
	local done = false 
```
```
	while not done do 
```
```
		thread_yield() 
```

		--debug_print("vint","timer: "..var_to_string(vint_get_time_index()).."\n")

		--debug_print("vint","timer start "..destruct_timer_start.."\n")

		if vint_get_time_index() > destruct_timer_start + 15 then

```
			debug_print("vint","timer up\n") 
```
```
			done = true 
```

			dialog_box_force_close(Confirm_dialog_h)

```
		end 
```
```
	end 
```
```
	Confirm_dialog_thread_h = -1 
```
```
end 
```
```
 
```

function options_display_update_option_value()

	local vsync = List:get_data_from_id(ID_VSYNC).current_value == 2

```
 
```

	local display_idx	= List:get_data_from_id(ID_DISPLAY_IDX) ~= nil and List:get_data_from_id(ID_DISPLAY_IDX).current_value - 1 or Current_display_idx

	local display_mode_selected_index = List:get_data_from_id(ID_RESOLUTIONS).current_value

	local display_mode_idx = Display_modes[display_mode_selected_index].display_mode_idx

	local fullscreen = List:get_data_from_id(ID_WINDOW_MODE).current_value == 1

```
	 
```

	local msaa_index = List:get_data_from_id(ID_ANTI_ALIASING).current_value

	local msaa_level = MSAA_levels[msaa_index].level

```
	 
```

	local texture_filter = List:get_data_from_id(ID_TEXTURE_FILTER_MODE).current_value

	local scene_detail = List:get_data_from_id(ID_SCENE_DETAIL).current_value

	local lighting_detail = List:get_data_from_id(ID_LIGHTING_DETAIL).current_value

	local shadow_detail = List:get_data_from_id(ID_SHADOW_DETAIL).current_value

	local scene_detail = List:get_data_from_id(ID_SCENE_DETAIL).current_value

	local reflections = List:get_data_from_id(ID_REFLECTIONS).current_value

	local post_processing_detail = List:get_data_from_id(ID_POST_PROCESSING_DETAIL).current_value

	local ambient_occlusion_level = List:get_data_from_id(ID_AMBIENT_OCCLUSION).current_value

```
	 
```

	options_display_pc_set_options(	vsync, display_idx, display_mode_idx, fullscreen, msaa_level, texture_filter,

												lighting_detail, shadow_detail, scene_detail, reflections, post_processing_detail, ambient_occlusion_level)

```
	Setting_changed = false 
```
```
	 
```
```
	options_display_change_resolution() 
```
```
	 
```
```
end 
```
```
 
```

function options_display_change_resolution()

	thread_new("options_display_change_resolution_cb")

```
end 
```
```
 
```

function options_display_change_resolution_cb()

```
	delay(0.1) 
```
```
	 
```
```
	if Show_dialog then 
```

		local options = { [0] = "CONTROL_YES", [1] = "CONTROL_NO" }

		Confirm_dialog_h = dialog_box_open("PLT_MENU_DISPLAY_OPTIONS_CONFIRM", "PLT_MENU_DISPLAY_OPTIONS_CONFIRM_TEXT", options, "options_display_confirm", 1, DIALOG_PRIORITY_ACTION, true)

		Confirm_dialog_thread_h = thread_new("options_display_confirm_dialog_process")

```
	else 
```
```
		Show_dialog = true 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_button_a(event, acceleration)

```
	local current_id = List:get_id() 
```
```
	if Tween_done == true then 
```
```
	 
```
```
		options_display_nav_right() 
```
```
		 
```
```
		List:button_a() 
```
```
		 
```
```
		Screen_id = -1 
```
```
		 
```
```
		if current_id == ID_BRIGHTNESS then 
```

			local list_back_out = Vdo_tween_object:new("back_out_twn3", Screen_back_out_anim.handle)

			local header_back_out = Vdo_tween_object:new("back_out_twn2", Screen_back_out_anim.handle)

```
	 
```

			list_back_out:set_property("start_value", 100, 80)

			header_back_out:set_property("start_value", 130, 40)

```
	 
```

			list_back_out:set_property("end_value", -550, 80)

			header_back_out:set_property("end_value", -550, 40)

```
			 
```
```
			Screen_id = ID_BRIGHTNESS 
```
```
 
```
```
			-- animate tooltip in 
```

			local anim_h = vint_object_find("animate_out", 0, Display_pc_doc_handle)

			lua_play_anim(anim_h, 0, Display_pc_doc_handle)

```
			 
```

			menu_common_transition_push("pause_options_display_cal")

```
			pause_options_display_pc_cleanup() 
```
```
		end 
```
```
		 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_apply(event, acceleration)

```
	local current_id = List:get_id() 
```
```
 
```
```
	if Tween_done == true then 
```
```
		if Setting_changed then 
```
```
			Exit_pending = false 
```

			options_display_update_option_value()

```
		end 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_accept_cancel(result, action)

```
 
```
```
	if result ~= 2 then 
```
```
		List:button_b() 
```
```
		 
```
```
		if result == 0 then 
```
```
			Exit_pending = true 
```

			options_display_update_option_value()

```
		else 
```
```
			pause_options_display_pc_cleanup()	 
```
```
			 
```
```
			--set up the list out twns 
```

			local list_slide_out = Vdo_tween_object:new("screen_slide_out_twn2", Screen_slide_out_anim.handle)

			local header_slide_out = Vdo_tween_object:new("screen_slide_out_twn3", Screen_slide_out_anim.handle)

```
			 
```

			list_slide_out:set_property("start_value", 100, 80)

			header_slide_out:set_property("start_value", 130, 40)

```
			 
```

			list_slide_out:set_property("end_value", 1000, 80)

			header_slide_out:set_property("end_value", 1000, 40)

```
			 
```
```
			-- animate tooltip in 
```

			local anim_h = vint_object_find("animate_out", 0, Display_pc_doc_handle)

			lua_play_anim(anim_h, 0, Display_pc_doc_handle)

```
	 
```
```
			Input_tracker:subscribe(false) 
```
```
			if Mouse_input_tracker ~= nil then 
```

				Mouse_input_tracker:subscribe(false)

```
			end 
```
```
			List:enable_toggle_input(false) 
```
```
	 
```

			--Remove current menu from the stack

```
			menu_common_stack_remove() 
```
```
			menu_common_transition_pop(1) 
```
```
		end	 
```
```
	end 
```
```
 
```
```
end 
```
```
 
```

function options_display_button_b(event, acceleration)

```
	if Tween_done == true then	 
```
```
		if Setting_changed then 
```

			local options = { "PLT_MENU_APPLY", "MENU_DISCARD", "CONTROL_CANCEL" }

			dialog_box_open("MENU_CHANGES_MADE_TITLE", "MENU_CHANGES_MADE_BODY", options, "options_display_accept_cancel", 2, DIALOG_PRIORITY_SYSTEM_CRITICAL, false, nil, false, false, nil, 2)

```
		else 
```
```
			options_display_accept_cancel(1) 
```
```
		end 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_button_x(event, acceleration)

	dialog_box_confirmation("OPTIONS_MENU_DEFAULTS_TITLE", "OPTIONS_MENU_AUTO_DETECT_DESC", "options_display_revert", true, true,1)

```
end 
```
```
 
```

function options_display_revert(result, action)

```
	if result == 0 then 
```
```
	 
```
```
		Setting_changed = true 
```
```
 
```
```
		Mouse_input_tracker:remove_all() 
```
```
		 
```

		vint_dataresponder_request("options_display_pc_restore_defaults", "options_display_populate_current_settings", 0)

```
		 
```
```
		-- Rebuild the list 
```
```
		Data = {} 
```
```
		build_list() 
```
```
		 
```
```
		-- Recreate mouse input tracking 
```

		List:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
		Mouse_input_tracker:subscribe(true) 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_button_start(event, acceleration)

```
	if Tween_done == true then 
```

		-- we still want to save the options?

```
		pause_menu_accept_options() 
```
```
		 
```

		menu_common_set_screen_data(List, Header_obj, Input_tracker, Screen_back_out_anim, Screen_out_anim)

```
		Input_tracker:subscribe(false) 
```

		-- stack is part of common, which is getting popped, so we don't update it.

		menu_common_transition_pop(4) -- options_display, options_menu, pause_menu_top, menu_common

```
		bg_saints_slide_out() 
```
```
	end 
```
```
end 
```
```
 
```
```
-- Mouse inputs 
```

function pause_options_display_pc_mouse_click(event, target_handle, mouse_x, mouse_y)

	local hint_index = Menu_hint_bar:get_hint_index(target_handle)

```
	if hint_index == 1 then 
```
```
		options_display_button_b() 
```
```
	elseif hint_index == 2 then 
```
```
		options_display_button_x() 
```
```
	elseif hint_index == 3 then 
```
```
		options_display_apply() 
```
```
	end 
```
```
 
```

	local new_index = List:get_button_index(target_handle)

```
	if new_index ~= 0 then 
```
```
		options_display_button_a() 
```

	elseif List:is_left_arrow(target_handle) then

```
		options_display_nav_left() 
```

	elseif List:is_right_arrow(target_handle) then

```
		options_display_nav_right() 
```
```
	end 
```
```
	 
```
```
	if new_index == ID_BRIGHTNESS then 
```
```
		Screen_id = ID_BRIGHTNESS 
```
```
	else 
```
```
		Screen_id = -1 
```
```
	end 
```
```
end 
```
```
 
```

function pause_options_display_pc_mouse_move(event, target_handle)

```
	Menu_hint_bar:set_highlight(0) 
```
```
	 
```

	local hint_index = Menu_hint_bar:get_hint_index(target_handle)

```
	if hint_index ~= 0 then 
```

		Menu_hint_bar:set_highlight(hint_index)

```
		enforce_dx9() 
```
```
	end 
```
```
	 
```

	local new_index = List:get_button_index(target_handle)

```
	if new_index ~= 0 then 
```
```
		List:set_selection(new_index) 
```
```
		List:move_cursor(0, true) 
```
```
		 
```
```
		-- Set the tool_tip_text 
```
```
		local menu_item = Data[new_index] 
```

		pause_options_display_pc_set_tool_tip(menu_item.tool_tip_text)

```
		enforce_dx9() 
```
```
	end 
```
```
end 
```
```
 
```

function pause_options_display_pc_mouse_scroll(event, target_handle, mouse_x, mouse_y, scroll_lines)

```
	if scroll_lines ~= 0 then 
```

		if List:get_scroll_region_handle() == target_handle then

```
			List:scroll_list(scroll_lines * -1) 
```

			List:update_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

			Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
			Mouse_input_tracker:subscribe(true) 
```
```
		end 
```
```
	end 
```
```
end 
```
```
 
```

function pause_options_display_pc_mouse_drag(event, target_handle, mouse_x, mouse_y)

	if List.scrollbar.tab.handle == target_handle then

		local new_start_index = List.scrollbar:drag_scrolltab(mouse_y, List.num_buttons - (List.max_buttons - 1))

```
		List:scroll_list(0, new_start_index) 
```
```
	end 
```
```
end 
```
```
 
```

-- Updates the mouse inputs for the list and snaps the scrolltab to the closest notch based on the visible index

```
-- 
```

function pause_options_display_pc_mouse_drag_release(event, target_handle, mouse_x, mouse_y)

	if List.scrollbar.tab.handle == target_handle then

		local start_index = List:get_visible_indices()

		List.scrollbar:release_scrolltab(start_index, List.num_buttons - (List.max_buttons - 1))

		List:update_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("pause_options_display_pc", Mouse_input_tracker)

```
		Mouse_input_tracker:subscribe(true) 
```
```
	end 
```
```
end 
```
```
 
```

function pause_options_display_pc_set_tool_tip(new_tip_text)

	local tool_tip_h = vint_object_find("tool_tip_text", 0, Display_pc_doc_handle)

	vint_set_property(tool_tip_h, "text_tag", new_tip_text)

```
end 
```
```
 
```

function display_mode_change_failure_callback()

```
	 
```
```
 
```
```
	-- Recreate mouse input tracking 
```
```
	Mouse_input_tracker:remove_all() 
```

	List:add_mouse_input("pause_options_display_pc", Mouse_input_tracker)

	Hint_bar:add_mouse_input("pause_options_display_pc", Mouse_input_tracker)

```
	Mouse_input_tracker:subscribe(true) 
```
```
end 
```
```
 
```