dieFade = 0
weatherAlpha = 0
weatherActive = false

pUnlimited = GetBoolParam("unlimited", true)
pWeather = GetBoolParam("weather", true)
pSpawn = GetBoolParam("spawn", true)

#include "ui/ui_extensions.lua"

function init()
	SetBool("level.sandbox", true)
	SetBool("level.unlimitedammo", pUnlimited)
	SetBool("level.spawn", pSpawn)
end

function tick(dt)
	--Fade to black and respawn when dead
	if GetFloat("game.player.health") == 0 then
		if dieFade == 0 then
			SetValue("dieFade", 1, "linear", 4)
		end
		if dieFade == 1 then
			RespawnPlayer()
		end
	else
		if dieFade == 1 then
			SetValue("dieFade", 0, "linear", 1)
		end	
	end

	--Unlimited ammo
	if pUnlimited then
		local tools = ListKeys("game.tool")
		for i=1,#tools do
			SetInt("game.tool."..tools[i]..".ammo", 9999)
			SetInt("game.tool."..tools[i]..".ammo.max", 9999)
		end
	end
	
	if pWeather then
		if PauseMenuButton("loc@CHANGE_WEATHER") then
			weatherActive = true
            SetBool("game.ui.hidemods", true)
		end
		
		if weatherActive and weatherAlpha == 0.0 then
			SetValue("weatherAlpha", 1.0, "easeout", 0.3)
		end
		if not weatherActive and weatherAlpha == 1.0 then
			SetValue("weatherAlpha", 0.0, "easein", 0.3)
            SetBool("game.ui.hidemods", false)
		end
		SetBool("game.windows.weather.active", weatherActive)
	end
end


function draw(dt)
	if dieFade > 0 then
		UiColor(0,0,0, dieFade)
		UiRect(UiWidth(), UiHeight())
	end
	
	if weatherAlpha > 0.0 then
		-- for weather we do now want to draw a cursor
		if LastInputDevice() == UI_DEVICE_GAMEPAD then
			UiSetCursorState(UI_CURSOR_HIDE_AND_LOCK)	
		end
		if weatherActive then
			UiMakeInteractive()

			SetBool("game.disablepause", true)
		end
		
		local width = 380
		local height = 650
		UiTranslate(-230+270*weatherAlpha, UiMiddle())
		UiAlign("left middle")
		UiColor(.0, .0, .0, 0.75*weatherAlpha)
		UiImageBox("ui/common/box-solid-10.png", width, height, 10, 10)
		UiWindow(width, height)

		UiAlign("top left")
		if InputPressed("menu_cancel") or (GetBool("game.cursor.enabled") and not UiIsMouseInRect(UiWidth(), UiHeight()) and InputPressed("lmb")) then
			weatherActive = false
		end
		if InputPressed("pause") then
			weatherActive = false
		end

		UiPush()
			UiAlign("center middle")
			UiTranslate(UiWidth()/2, 60)

			UiFont("regular.ttf", 27)

			local padding = 40
			local bw = width - 2 * padding
			local bh = 38
			local sep = 20

			UiColor(0.96, 0.96, 0.96)
			UiButtonImageBox("ui/common/box-outline-fill-6.png", 6, 6, 0.96, 0.96, 0.96, 0.8)

			UiButtonHoverColor(1.0,1.0,0.5,1)
	
			if UiTextButton("loc@UI_BUTTON_SUNRISE", bw, bh) then
				setWeather("sunrise")
			end
			UiTranslate(0, bh+sep)
			
			if UiTextButton("loc@UI_BUTTON_SUNNY", bw, bh) then
				setWeather("sunny")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_FOGGY", bw, bh) then
				setWeather("foggy")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_LIGHT_RAIN", bw, bh) then
				setWeather("rain")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_SUNSET", bw, bh) then
				setWeather("sunset")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_NIGHT", bw, bh) then
				setWeather("night")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_RAINY_NIGHT", bw, bh) then
				setWeather("rainynight")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_SNOWY", bw, bh) then
				setWeather("snowy")
			end
			UiTranslate(0, bh+sep)

			if UiTextButton("loc@UI_BUTTON_SNOWY_NIGHT", bw, bh) then
				setWeather("snowynight")
			end
			UiTranslate(0, bh+sep)
			UiTranslate(0, 10)

			if GetString("game.input.curdevice") == "mouse" then
				if UiTextButton("loc@UI_BUTTON_CLOSE", bw, bh) then
					weatherActive = false
				end
			else
				Ui:RegularFont(22)
			
				UiTranslate(0, 16)
				UiDrawHintsCentered({
					{ ico = "[[menu:menu_accept;iconsize=42,42]]", txt = "loc@UI_BUTTON_SELECT" },
					{ ico = "[[menu:menu_cancel;iconsize=42,42]]", txt = "loc@UI_BUTTON_CLOSE" }
				},20)
			end
		UiPop()
	end
end


function setWeather(env)
	SetEnvironmentDefault()
	SetPostProcessingDefault()
	if env == "sunset" then
		SetEnvironmentProperty("skybox", "sunset.dds")
		SetEnvironmentProperty("skyboxtint", 1, 0.5, 0.2) 
		SetEnvironmentProperty("fogColor", 0.3, 0.2, 0.08) 
		SetEnvironmentProperty("fogParams", 80, 200, 1, 6)
		SetEnvironmentProperty("sunBrightness", 1)
		SetEnvironmentProperty("sunColorTint", 0.2, 0.3, 1) 
		SetEnvironmentProperty("sunFogScale", 1.0)
		SetEnvironmentProperty("sunGlare", 0.8)
		SetEnvironmentProperty("exposure", 1, 5)
		SetEnvironmentProperty("nightlight", false)
	elseif env == "sunny" then
		SetEnvironmentProperty("skybox", "day.dds")
		SetEnvironmentProperty("skyboxbrightness", 0.7)
		SetEnvironmentProperty("fogColor", 0.9, 0.9, 0.9) 
		SetEnvironmentProperty("fogParams", 50, 200, 0.9, 8) 
		SetEnvironmentProperty("sunBrightness", 4) 
		SetEnvironmentProperty("sunColorTint", 1, 0.8, 0.6)
		SetEnvironmentProperty("exposure",1, 5)
		SetEnvironmentProperty("sunFogScale",0.15)
		SetEnvironmentProperty("nightlight", false)
	elseif env == "night" then
		SetEnvironmentProperty("skybox", "cloudy.dds")
		SetEnvironmentProperty("skyboxbrightness", 0.05)
		SetEnvironmentProperty("fogColor", 0.02, 0.02, 0.024)
		SetEnvironmentProperty("fogParams", 20, 120, 0.9, 2)
		SetEnvironmentProperty("exposure", 1, 5)
		SetEnvironmentProperty("ambience", "outdoor/night.ogg")
		SetEnvironmentProperty("nightlight", true)
		SetPostProcessingProperty("gamma", 0.9)
		SetPostProcessingProperty("bloom", 1.5)
	elseif env == "sunrise" then
		SetEnvironmentProperty("skybox", "cloudy.dds")
		SetEnvironmentProperty("skyboxtint", 1, 0.4, 0.2)
		SetEnvironmentProperty("skyboxbrightness", 0.6)
		SetEnvironmentProperty("fogColor", 1, 0.2, 0.1)
		SetEnvironmentProperty("fogParams", 30, 160, 0.95, 6)
		SetEnvironmentProperty("exposure", 1, 5)
		SetEnvironmentProperty("nightlight", true)
	elseif env == "foggy" then
		SetEnvironmentProperty("skybox", "cloudy.dds")
		SetEnvironmentProperty("skyboxtint", 1.0, 0.6, 0.4)
		SetEnvironmentProperty("fogColor", 0.2, 0.18, 0.15)
		SetEnvironmentProperty("fogParams", 0, 60, 0.9, 3)
		SetEnvironmentProperty("exposure", 1, 5)
		SetEnvironmentProperty("wetness", 0.4)
		SetEnvironmentProperty("puddleamount", 0.3)
		SetEnvironmentProperty("nightlight", false)
		SetEnvironmentProperty("slippery", 0.1)
	elseif env == "rain" then
		SetEnvironmentProperty("skybox", "cloudy.dds")
		SetEnvironmentProperty("skyboxtint", 1.0, 0.6, 0.4)
		SetEnvironmentProperty("fogColor", 0.1, 0.1, 0.1)
		SetEnvironmentProperty("fogParams", 0, 70, 0.9, 1)
		SetEnvironmentProperty("exposure", 1, 5)
		SetEnvironmentProperty("wetness", 0.5)
		SetEnvironmentProperty("puddleamount", 0.5)
		SetEnvironmentProperty("puddlesize", 0.7)
		SetEnvironmentProperty("rain", 0.5)
		SetEnvironmentProperty("ambience", "outdoor/rain_light.ogg")
		SetEnvironmentProperty("nightlight", false)
		SetEnvironmentProperty("slippery", 0.2)
	elseif env == "rainynight" then
		SetEnvironmentProperty("skybox", "cloudy.dds")
		SetEnvironmentProperty("skyboxbrightness", 0.02)
		SetEnvironmentProperty("fogColor", 0.02, 0.02, 0.024)
		SetEnvironmentProperty("fogParams", 10, 90, 0.9, 2)
		SetEnvironmentProperty("exposure", 1, 5)
		SetEnvironmentProperty("wetness", 0.7)
		SetEnvironmentProperty("puddleamount", 0.7)
		SetEnvironmentProperty("puddlesize", 0.7)
		SetEnvironmentProperty("rain", 0.9)
		SetEnvironmentProperty("ambience", "outdoor/rain_heavy.ogg")
		SetEnvironmentProperty("nightlight", true)
		SetEnvironmentProperty("slippery", 0.3)
		SetPostProcessingProperty("gamma", 0.9)
		SetPostProcessingProperty("bloom", 1.5)
	elseif env == "snowy" then
		SetEnvironmentProperty("skybox", "cool_day.dds")
		SetEnvironmentProperty("skyboxtint", 0.7, 0.7, 1.0)
		SetEnvironmentProperty("skyboxbrightness", 0.4)
		SetEnvironmentProperty("ambient", 1.0)
		SetEnvironmentProperty("fogColor", 0.35, 0.45, 0.6)
		SetEnvironmentProperty("fogParams", 10, 200, 1.0, 1.5)
		SetEnvironmentProperty("ambience", "outdoor/winter.ogg")
		SetEnvironmentProperty("sunbrightness", 3.14)
		SetEnvironmentProperty("suncolortint", 1, 0.85, 0.75)
		SetEnvironmentProperty("sunfogscale", 0.25)
		SetEnvironmentProperty("sunglare", 0.35)
		SetEnvironmentProperty("nightlight", false)
		SetEnvironmentProperty("slippery", 0.3)
		SetEnvironmentProperty("snowamount", 0.2)
		SetEnvironmentProperty("snowdir", 0.2, -1, 0.2, 0.2)
		SetPostProcessingProperty("saturation", 0.7)
		SetPostProcessingProperty("colorbalance", 0.7, 0.8, 1.0)
	elseif env == "snowynight" then
		SetEnvironmentProperty("skybox", "cold_wispy_sky.dds")
		SetEnvironmentProperty("skyboxbrightness", 0.035)
		SetEnvironmentProperty("fogColor", 0.005, 0.0055, 0.006)
		SetEnvironmentProperty("fogParams", 1, 125, 0.9, 0.5)
		SetEnvironmentProperty("constant", 0.002, 0.002, 0.002)
		SetEnvironmentProperty("ambient", 1.0)
		SetEnvironmentProperty("fogscale", 1.5)
		SetEnvironmentProperty("ambience", "outdoor/winter.ogg")
		SetEnvironmentProperty("nightlight", true)
		SetEnvironmentProperty("slippery", 0.3)
		SetEnvironmentProperty("snowamount", 0.2)
		SetEnvironmentProperty("snowdir", 0.2, -1, 0.2, 0.2)
		SetPostProcessingProperty("saturation", 0.7)
		SetPostProcessingProperty("colorbalance", 0.7, 0.8, 1.0)
		SetPostProcessingProperty("gamma", 0.85)
		SetPostProcessingProperty("bloom", 1.5)
	end
end