./pause_options_display_cal.lua

```
local PM_MENU_DISPLAY_CAL_OPTIONS		= 3 
```
```
 
```
```
local BRIGHTNESS_BASE_TINT					= 0.11 
```
```
 
```

local BRIGHTNESS_GAME_VALUE_MIN			= 0.5

local BRIGHTNESS_GAME_VALUE_MAX			= 1.5

```
 
```
```
--local HINT_BAR_Y_MAIN = 611 
```
```
--local HINT_BAR_Y_PAUSE = 652 
```
```
local Screen_width = 840 
```
```
 
```
```
local Data = {} 
```
```
 
```
```
local Anims = {} 
```
```
 
```
```
local Input_tracker 
```
```
local Mouse_input_tracker 
```
```
 
```
```
--local Hint_bar 
```
```
 
```
```
local Display_doc 
```
```
Display_list  = -1 
```
```
local Texticles = {} 
```
```
 
```
```
local Tween_done = true 
```
```
 
```
```
local GAMMA_ID									= 1 
```
```
local BRIGHTNESS_ID							= 2 
```
```
local GAMMA_OPTION = { 
```
```
	type = TYPE_SLIDER, 
```
```
	label = "MENU_OPTIONS_GAMMA", 
```
```
	min = 0, 
```
```
	max = 100, 
```
```
	step = 10, 
```
```
	current_value = 100, 
```
```
	id = GAMMA_ID, 
```
```
	option_index = 1 
```
```
} 
```
```
local BRIGHTNESS_OPTION = { 
```
```
	type = TYPE_SLIDER, 
```
```
	label = "MENU_DISPLAY_BRIGHTNESS", 
```
```
	min = 0, 
```
```
	max = 100, 
```
```
	step = 5, 
```
```
	current_value = 100, 
```
```
	id = BRIGHTNESS_ID, 
```
```
	option_index = 2 
```
```
} 
```
```
 
```

function pause_options_display_cal_init()

	Display_doc = vint_document_find("pause_options_display_cal")

```
	 
```
```
	if vint_is_std_res() then 
```
```
		Screen_width = 750 
```
```
	else 
```
```
		Screen_width = 840 
```
```
	end 
```
```
	 
```

	-- Subscribe to the button presses we need

	Input_tracker = Vdo_input_tracker:new()

	Input_tracker:add_input("select", "options_display_cal_button_a", 60)

	Input_tracker:add_input("back", "options_display_cal_button_b", 60)

	if not Start_game_after_display and Join_friend_after_display == -1 then

		Input_tracker:add_input("alt_select", "options_display_cal_button_x", 60)

```
	end 
```

	Input_tracker:add_input("pause", "options_display_cal_button_start", 60)

	Input_tracker:add_input("nav_up", "options_display_cal_nav_up", 60)

	Input_tracker:add_input("nav_down", "options_display_cal_nav_down", 60)

	Input_tracker:add_input("nav_left", "options_display_cal_nav_left", 60)

	Input_tracker:add_input("nav_right", "options_display_cal_nav_right", 60)

```
	Input_tracker:subscribe(false) 
```
```
 
```
```
	local hint_data 
```

	if Start_game_after_display or Join_friend_after_display ~= -1 then

```
		hint_data = { 
```
```
			{CTRL_MENU_BUTTON_B, "MENU_BACK"}, 
```

			{CTRL_MENU_BUTTON_A, "MAINMENU_CONTINUE"},

```
		} 
```
```
	else 
```
```
		hint_data = { 
```
```
			{CTRL_MENU_BUTTON_B, "MENU_BACK"}, 
```

			{CTRL_BUTTON_X, "MENU_RESTORE_DEFAULTS"},

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

	--Hint_bar = Vdo_hint_bar:new("hint_bar", 0, Display_doc)

```
	--Hint_bar:set_hints(hint_data) 	 
```
```
	 
```
```
	--Initialize Header 
```

	local ctrl_header_obj = Vdo_pause_header:new("display_header", 0, Display_doc)

	ctrl_header_obj:set_text("MENU_DISPLAY_MONITOR_ADJUSTMENT",Screen_width)

```
 
```

	Display_list = Vdo_mega_list:new("list", 0, Display_doc, "pause_options_display_cal.lua", "Display_list")

--	Display_list:set_input_tracker(Input_tracker)

	Display_list:set_highlight_color(COLOR_STORE_REWARDS_PRIMARY, COLOR_STORE_REWARDS_SECONDARY)

```
	 
```

	--Get the selection option from when the menu was last loaded

	local last_option_selected = menu_common_stack_get_index()

```
	 
```

	vint_dataresponder_request("pause_menu_options", "options_display_cal_populate", 0, PM_MENU_DISPLAY_CAL_OPTIONS)

```
	 
```
```
	local screen_anchor_x = 0 
```
```
	 
```
```
	if vint_is_std_res() then 
```
```
		screen_anchor_x = 0 
```
```
	else 
```
```
		screen_anchor_x = 0 
```
```
	end 
```
```
	 
```

	--adjust hint bar to match other screens

	--[[local hint_bar_x, hint_bar_y = Hint_bar:get_anchor()

```
	if In_pause_menu then 
```

		Hint_bar:set_anchor(hint_bar_x,HINT_BAR_Y_PAUSE)

```
	else 
```

		Hint_bar:set_anchor(hint_bar_x,HINT_BAR_Y_MAIN)

```
	end]]-- 
```
```
	 
```

	local screen_grp_h = vint_object_find("screen_grp", 0, Display_doc)

	vint_set_property(screen_grp_h,"anchor",screen_anchor_x,0)

```
	 
```

	local anim_in_h = vint_object_find("back_in_anim", 0, Display_doc)

	lua_play_anim(anim_in_h, 0, Display_doc)

```
	 
```

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

	menu_common_set_list_style(List, Header_obj, 700)

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

```
	 
```

	Display_list:draw_items(Data, last_option_selected, Screen_width, 5, LIST_FONT_SCALE, nil, false)

```
	 
```

	game_peg_load_with_cb("options_display_show_images", 1, "ui_bms_video_calibrate")

```
	 
```
```
	options_display_set_display_type() 
```
```
	 
```
```
	List:set_visible(false) 
```
```
	Header_obj:set_visible(false) 
```
```
	--Menu_hint_bar:set_visible(false) 
```
```
	 
```
```
	-- Add mouse inputs for the PC 
```
```
	if game_get_platform() == "PC" then 
```
```
		Menu_hint_bar:set_highlight(0) 
```
```
		--Hint_bar:set_highlight(0) 
```
```
		 
```

		Mouse_input_tracker = Vdo_input_tracker:new()

		Display_list:add_mouse_inputs("pause_options_display_cal", Mouse_input_tracker)

		Menu_hint_bar:add_mouse_inputs("pause_options_display_cal", Mouse_input_tracker)

		--Hint_bar:add_mouse_inputs("pause_options_display_cal", Mouse_input_tracker)

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

		--menu_common_set_mouse_tracker(Mouse_input_tracker)

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

function pause_options_display_cal_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) 
```

	game_peg_unload("ui_bms_video_calibrate")

```
	 
```
```
	Start_game_after_display = false 
```
```
	 
```
```
	--Menu_hint_bar:set_visible(true) 
```
```
	 
```
```
end 
```
```
 
```

function options_display_cal_populate(gamma, brightness)

```
 
```

	GAMMA_OPTION.current_value = floor(gamma * 100)

```
	 
```
```
	-- special conversion for brightness	 
```

	brightness = (brightness - BRIGHTNESS_GAME_VALUE_MIN) / (BRIGHTNESS_GAME_VALUE_MAX - BRIGHTNESS_GAME_VALUE_MIN)

```
	if brightness < 0 then 
```
```
		brightness = 0 
```
```
	end 
```
```
	if brightness > 1 then 
```
```
		brightness = 1 
```
```
	end 
```
```
	 
```

	BRIGHTNESS_OPTION.current_value = floor(brightness * 100)

```
	 
```
```
	Data = {} 
```

	if not Start_game_after_display and Join_friend_after_display == -1 and game_get_platform() ~= "PC" then

```
		Data[#Data + 1] = GAMMA_OPTION 
```
```
	end 
```
```
	Data[#Data + 1] = BRIGHTNESS_OPTION 
```
```
end 
```
```
 
```

function options_display_cal_nav_up(event, acceleration)

```
	-- Move highlight up 
```

	if Start_game_after_display == false and Join_friend_after_display == -1 then

```
		Display_list:move_cursor(-1) 
```
```
		options_display_set_display_type() 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_cal_nav_down(event, acceleration)

```
	-- Move highlight down 
```

	if Start_game_after_display == false and Join_friend_after_display == -1 then

```
		Display_list:move_cursor(1) 
```
```
		options_display_set_display_type() 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_cal_nav_left(event, acceleration)

	if Display_list:list_is_playing() == false then

```
		-- Move highlight left 
```
```
		Display_list:move_slider(-1) 
```

		options_display_cal_update_option_value()

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

function options_display_cal_nav_right(event, acceleration)

	if Display_list:list_is_playing() == false then

```
		-- Move highlight right 
```
```
		Display_list:move_slider(1) 
```

		options_display_cal_update_option_value()

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

function options_display_cal_button_a(event, acceleration)

	if Display_list:list_is_playing() == false then

```
		if Start_game_after_display then 
```

			game_UI_audio_play("UI_Main_Menu_Select")

```
			-- save the gamma 
```
```
			pause_menu_accept_options() 
```

			options_display_cal_lock_input(true)

```
			main_menu_new_game() 
```
```
			return 
```
```
		end 
```
```
		 
```

		if Join_friend_after_display ~= -1 then

			game_UI_audio_play("UI_Main_Menu_Select")

```
			-- save the gamma 
```
```
			pause_menu_accept_options() 
```

			if game_get_platform() == "XBOX3" then -- HVS_ASL[PRINCE] 05-27-2014: Don't lock the input on the Xbox One since we are using the shell UI and have no idea what the user actually does.

```
 
```
```
			else 
```

			options_display_cal_lock_input(true)

```
			end 
```

			game_main_menu_join_friend_in_progress(Join_friend_after_display);

```
			return 
```
```
		end 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_cal_button_b(event, acceleration)

```
	if Tween_done == true then 
```
```
 
```
```
		--pass off the input to the list 
```
```
		Display_list:button_b() 
```
```
		-- save the gamma 
```
```
		pause_menu_accept_options()	 
```
```
		 
```
```
		Input_tracker:subscribe(false) 
```
```
		if Mouse_input_tracker ~= nil then 
```

			Mouse_input_tracker:subscribe(false)

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

		local anim_out_h = vint_object_find("slide_out_anim", 0, Display_doc)

		lua_play_anim(anim_out_h, 0, Display_doc)

```
		--Remove current menu from the stack 
```
```
		menu_common_stack_remove() 
```

		if Join_friend_after_display ~= -1 then

```
			menu_common_transition_pop(2) 
```
```
		else 
```
```
			menu_common_transition_pop(1) 
```
```
		end 
```
```
		 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_cal_button_x(event, acceleration)

	dialog_box_confirmation("OPTIONS_MENU_DEFAULTS_TITLE", "OPTIONS_MENU_DEFAULTS_DESC", "options_display_cal_revert", true, true,1)

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

function options_display_cal_revert(result, action)

```
	if result == 0 then 
```

		pause_menu_restore_defaults(PM_MENU_DISPLAY_CAL_OPTIONS)

		vint_dataresponder_request("pause_menu_options", "options_display_cal_populate", 0, PM_MENU_DISPLAY_CAL_OPTIONS)

		local current_idx = 	Display_list:get_selection()

```
		 
```

		Display_list:draw_items(Data, current_idx, Screen_width, 5, LIST_FONT_SCALE, nil, false)

```
		 
```
```
		update_brightness() 
```
```
	end 
```
```
end 
```
```
 
```

function options_display_cal_update_option_value()

	local current_id = Display_list:get_id()

	local menu_item = Display_list:get_data_from_id(current_id)

```
	 
```
```
	local bool_val = true 
```
```
	if menu_item.current_value == 1 then 
```
```
		bool_val = false 
```
```
	end 
```
```
	 
```
```
	-- Convert the value to [0.0 - 1.0] 
```

	local converted_float = menu_item.current_value

```
	if converted_float ~= 0 then 
```

		converted_float = menu_item.current_value / 100

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

	-- special conversion for brightness, also need to tint the box

```
	if current_id == BRIGHTNESS_ID then 
```

		local brightness_img_h = vint_object_find("brightness_image",0,Display_doc)

		local new_tint = BRIGHTNESS_BASE_TINT * converted_float

		vint_set_property(brightness_img_h,"tint", new_tint, new_tint, new_tint)

```
	 
```
```
		-- convert to value used by game 
```

		converted_float = ((BRIGHTNESS_GAME_VALUE_MAX - BRIGHTNESS_GAME_VALUE_MIN) * converted_float) + BRIGHTNESS_GAME_VALUE_MIN

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

	pause_menu_update_option(PM_MENU_DISPLAY_CAL_OPTIONS, menu_item.option_index, bool_val, converted_float)

```
end 
```
```
 
```
```
function update_brightness() 
```
```
 
```
```
	-- Convert the value to [0.0 - 1.0] 
```

	local brightness_item = Display_list:get_data_from_id(BRIGHTNESS_ID)

	local converted_float = brightness_item.current_value

```
	if converted_float ~= 0 then 
```

		converted_float = converted_float / 100

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

	local brightness_img_h = vint_object_find("brightness_image",0,Display_doc)

	local new_tint = BRIGHTNESS_BASE_TINT * converted_float

	vint_set_property(brightness_img_h,"tint", new_tint, new_tint, new_tint)

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

function options_display_cal_button_start(event, acceleration)

	if In_pause_menu and Tween_done == true then

		-- we still want to save the options?

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

		local screen_grp_h = vint_object_find("screen_grp", 0, Display_doc)

		local screen_x,screen_y = vint_get_property(screen_grp_h, "anchor")

```
	 
```

		local screen_out_anim_h = vint_object_find("screen_out_anim", 0, Display_doc)

		lua_play_anim(screen_out_anim_h, 0, Display_doc)

```
		 
```

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

```
 
```
```
		bg_saints_slide_out() 
```

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

		menu_common_transition_pop(5)	-- options_display_cal, options_display, options_menu, pause_menu_top, menu_common

```
	end 
```
```
end 
```
```
 
```
```
function options_display_show_images() 
```

	local image = vint_object_find("image_1")

	vint_set_property(image,"visible",true)

```
	image = vint_object_find("image_2") 
```

	vint_set_property(image,"visible",true)

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

function options_display_set_display_type()

```
	local curr_id = Display_list:get_id() 
```

	local brightness_grp_h = vint_object_find("brightness_grp",0,Display_doc)

	local image_grp_h = vint_object_find("image_grp",0,Display_doc)

	local text_h = vint_object_find("brightness_text",0,Display_doc)

```
	if curr_id == GAMMA_ID then 
```

		vint_set_property(brightness_grp_h,"visible",false)

		vint_set_property(image_grp_h,"visible",true)

		if Start_game_after_display or Join_friend_after_display ~= -1 then

			vint_set_property(text_h,"text_tag","MENU_DISPLAY_CALIBRATION_DESCRIPTION_ONE_TIME")

```
		else 
```

			vint_set_property(text_h,"text_tag","MENU_DISPLAY_CALIBRATION_DESCRIPTION")

```
		end 
```
```
	else 
```

		vint_set_property(brightness_grp_h,"visible",true)

		vint_set_property(image_grp_h,"visible",false)

		if Start_game_after_display or Join_friend_after_display ~= -1 then

			vint_set_property(text_h,"text_tag","MENU_BRIGHTNESS_CALIBRATION_DESCRIPTION_ONE_TIME")

```
		else 
```

			vint_set_property(text_h,"text_tag","MENU_BRIGHTNESS_CALIBRATION_DESCRIPTION")

```
		end 
```
```
		 
```
```
		-- Convert the value to [0.0 - 1.0] 
```

		local converted_float = Display_list:get_data_from_id(BRIGHTNESS_ID).current_value

```
		if converted_float ~= 0 then 
```

			converted_float = Display_list:get_data_from_id(BRIGHTNESS_ID).current_value / 100

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

		local brightness_img_h = vint_object_find("brightness_image",0,Display_doc)

		local new_tint = BRIGHTNESS_BASE_TINT * converted_float

		vint_set_property(brightness_img_h,"tint", new_tint, new_tint, new_tint)

```
	end 
```
```
end 
```
```
 
```
```
-- Mouse inputs 
```

function pause_options_display_cal_mouse_click(event, target_handle, mouse_x, mouse_y)

	if Display_list:list_is_playing() == false then

		local hint_index = Menu_hint_bar:get_hint_index(target_handle)

		--local hint_index = Hint_bar:get_hint_index(target_handle)

```
		if hint_index == 1 then 
```
```
			options_display_cal_button_b() 
```
```
		end 
```
```
		 
```
```
		if hint_index == 2 then 
```

			if Start_game_after_display or Join_friend_after_display ~= -1 then

```
				options_display_cal_button_a() 
```
```
			else 
```
```
				options_display_cal_button_x() 
```
```
			end 
```
```
		end 
```
```
		 
```

		local new_index = Display_list:get_button_index(target_handle)

```
		--[[if new_index ~= 0 then 
```

			Display_list:set_selection(new_index)

```
			options_display_cal_button_a() 
```
```
		end]] 
```
```
		 
```

		if Display_list:is_left_arrow(target_handle) then

```
			Display_list:move_slider(-1) 
```

			options_display_cal_update_option_value()

		elseif Display_list:is_right_arrow(target_handle) then

```
			Display_list:move_slider(1) 
```

			options_display_cal_update_option_value()

```
		end 
```

		if Display_list:is_slider(target_handle) then

			Display_list:move_slider(0, mouse_x)

			options_display_cal_update_option_value()

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

function pause_options_display_cal_mouse_move(event, target_handle)

	if Display_list:list_is_playing() == false then

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

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

		--local hint_index = Hint_bar:get_hint_index(target_handle)

```
		--[[if hint_index ~= 0 then 
```
```
			Hint_bar:set_highlight(hint_index) 
```
```
		end]] 
```
```
		 
```

		local new_index = Display_list:get_button_index(target_handle)

```
		if new_index ~= 0 then 
```

			Display_list:set_selection(new_index)

```
			Display_list:move_cursor(0, true) 
```
```
			options_display_set_display_type() 
```
```
		end 
```
```
	end 
```
```
end 
```
```
 
```

function pause_options_display_cal_mouse_drag(event, target_handle, mouse_x, mouse_y)

	if Display_list:list_is_playing() == false then

		if Display_list:is_slider(target_handle) then

			Display_list:move_slider(0, mouse_x)

			options_display_cal_update_option_value()

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

function pause_options_display_cal_mouse_drag_release(event, target_handle, mouse_x, mouse_y)

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

function options_display_cal_lock_input(locked)

```
		-- Nuke all button subscriptions 
```
```
	Input_tracker:subscribe(not locked) 
```
```
	if Mouse_input_tracker ~= nil then 
```

		Mouse_input_tracker:subscribe(not locked)

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