------------------- ABOUT ----------------------

--

-- In the desert planet Hero will have to explore

-- the dunes below the surface and find the hidden

-- crates. It is told that one crate contains the

-- lost part.

-- Idea: game will be successfully end when the 2 lower crates are collected

-- it would be more defficult (and sadistic) if one should collect *all* the crates

HedgewarsScriptLoad("/Scripts/Locale.lua")

HedgewarsScriptLoad("/Scripts/Animate.lua")

HedgewarsScriptLoad("/Scripts/Utils.lua")

HedgewarsScriptLoad("/Missions/Campaign/A_Space_Adventure/global_functions.lua")

----------------- VARIABLES --------------------

-- globals

local campaignName = loc("A Space Adventure")

local missionName = loc("Searching in the dust")

local heroIsInBattle = false

local ongoingBattle = 0

local cratesFound = 0

local checkPointReached = 1 -- 1 is normal spawn

-- dialogs

local dialog01 = {}

-- mission objectives

local goals = {

	[dialog01] = {missionName, loc("Getting ready"), loc("The device part is hidden in one of the crates! Go and get it!").."|"..

			loc("Most of the destructible terrain in marked with blue color"), 1, 4500},

}

-- crates

local btorch1Y = 60

local btorch1X = 2700

local btorch2Y = 1900

local btorch2X = 2150

local btorch3Y = 980

local btorch3X = 3260

local rope1Y = 970

local rope1X = 3200

local rope2Y = 1900

local rope2X = 680

local rope3Y = 1850

local rope3X = 2460

local portalY = 480

local portalX = 1465

local girderY = 1630

local girderX = 3350

-- win crates

local btorch2 = {}

local girder = {}

-- hogs

local hero = {}

local ally = {}

local smuggler1 = {}

local smuggler2 = {}

local smuggler3 = {}

-- teams

local teamA = {}

local teamB = {}

local teamC = {}

-- hedgehogs values

hero.name = loc("Hog Solo")

hero.x = 1740

hero.y = 40

hero.dead = false

ally.name = loc("Chief Sandologist")

ally.x = 1660

ally.y = 40

smuggler1.name = loc("Sandy")

smuggler1.x = 400

smuggler1.y = 235

smuggler2.name = loc("Spike")

smuggler2.x = 736

smuggler2.y = 860

smuggler3.name = loc("Sandstorm")

smuggler3.x = 1940

smuggler3.y = 1625

teamA.name = loc("PAotH")

teamA.color = tonumber("FF0000",16) -- red

teamB.name = loc("Smugglers")

teamB.color = tonumber("0033FF",16) -- blues

teamC.name = loc("Hog Solo")

teamC.color = tonumber("38D61C",16) -- green

-------------- LuaAPI EVENT HANDLERS ------------------

function onGameInit()

	Seed = 1

	TurnTime = 20000

	CaseFreq = 0

	MinesNum = 0

	MinesTime = 1

	Explosives = 0

	Delay = 3

	HealthCaseAmount = 30

	Map = "desert01_map"

	Theme = "Desert"

	-- get the check point

	checkPointReached = initCheckpoint("desert01")

	-- get hero health

	local heroHealth = 100

	if checkPointReached > 1 and tonumber(GetCampaignVar("HeroHealth")) then

		heroHealth = tonumber(GetCampaignVar("HeroHealth"))

	end

	-- Hog Solo

	hero.gear = AddHog(hero.name, 0, heroHealth, "war_desertgrenadier1")

	AnimSetGearPosition(hero.gear, hero.x, hero.y)

	HogTurnLeft(hero.gear, true)

	-- PAotH undercover scientist and chief Sandologist

	ally.gear = AddHog(ally.name, 0, 100, "Cowboy")

	AnimSetGearPosition(ally.gear, ally.x, ally.y)

	-- Smugglers

	smuggler1.gear = AddHog(smuggler1.name, 1, 100, "hair_orange")

	AnimSetGearPosition(smuggler1.gear, smuggler1.x, smuggler1.y)

	smuggler2.gear = AddHog(smuggler2.name, 1, 100, "lambda")

	AnimSetGearPosition(smuggler2.gear, smuggler2.x, smuggler2.y)

	smuggler3.gear = AddHog(smuggler3.name, 1, 100, "beefeater")

	AnimSetGearPosition(smuggler3.gear, smuggler3.x, smuggler3.y)

	if checkPointReached == 1 then

		-- Start of the game

	elseif checkPointReached == 2 then

		AnimSetGearPosition(hero.gear, 1050, 615)

		HogTurnLeft(hero.gear, true)

	elseif checkPointReached == 3 then

		AnimSetGearPosition(hero.gear, 1680, 920)

		HogTurnLeft(hero.gear, true)

	elseif checkPointReached == 4 then

		AnimSetGearPosition(hero.gear, 1160, 1180)

	elseif checkPointReached == 5 then

		local positions = GetCampaignVar("HogsPosition")

		positions = split(positions,",")

		local x

		local y

		if positions[1] then

			x = positions[1]

			y = positions[2]

		else

			-- this should *NEVER* happen, remove?

			x = girderX+40

			y = girderY-30

		end

		AnimSetGearPosition(hero.gear, x, y)

	end

	AnimInit()

	AnimationSetup()

end

function onGameStart()

	AnimWait(hero.gear, 3000)

	FollowGear(hero.gear)

	AddEvent(onHeroDeath, {hero.gear}, heroDeath, {hero.gear}, 0)

	AddEvent(onHeroAtFirstBattle, {hero.gear}, heroAtFirstBattle, {hero.gear}, 1)

	AddEvent(onHeroAtCheckpoint4, {hero.gear}, heroAtCheckpoint4, {hero.gear}, 0)

	AddEvent(onHeroAtThirdBattle, {hero.gear}, heroAtThirdBattle, {hero.gear}, 0)

	AddEvent(onCheckForWin1, {hero.gear}, checkForWin1, {hero.gear}, 0)

	AddEvent(onCheckForWin2, {hero.gear}, checkForWin2, {hero.gear}, 0)

	AddEvent(onCrateDestroyed, {hero.gear}, crateDestroyed, {hero.gear}, 0)

	-- smugglers ammo

	AddAmmo(smuggler1.gear, amBazooka, 2)

	AddAmmo(smuggler1.gear, amGrenade, 2)

	AddAmmo(smuggler1.gear, amDEagle, 2)

	AddAmmo(smuggler3.gear, amRope, 2)

	-- spawn crates

	SpawnAmmoCrate(btorch2X, btorch2Y, amBlowTorch)

	SpawnAmmoCrate(btorch3X, btorch3Y, amBlowTorch)

	SpawnAmmoCrate(rope1X, rope1Y, amRope)

	SpawnAmmoCrate(rope2X, rope2Y, amRope)

	SpawnAmmoCrate(rope3X, rope3Y, amRope)

	SpawnAmmoCrate(portalX, portalY, amPortalGun)

	SpawnAmmoCrate(girderX, girderY, amGirder)

	SpawnHealthCrate(3300, 970)

	-- adding mines - BOOM!

	AddGear(1280, 460, gtMine, 0, 0, 0, 0)

	AddGear(270, 460, gtMine, 0, 0, 0, 0)

	AddGear(3460, 60, gtMine, 0, 0, 0, 0)

	AddGear(3500, 240, gtMine, 0, 0, 0, 0)

	AddGear(3410, 670, gtMine, 0, 0, 0, 0)

	AddGear(3450, 720, gtMine, 0, 0, 0, 0)

	local x = 800

	while x < 1630 do

		AddGear(x, 900, gtMine, 0, 0, 0, 0)

		x = x + GetRandom(13)+8

	end

	x = 1890

	while x < 2988 do

		AddGear(x, 760, gtMine, 0, 0, 0, 0)

		x = x + GetRandom(13)+8

	end

	x = 2500

	while x < 3300 do

		AddGear(x, 1450, gtMine, 0, 0, 0, 0)

		x = x + GetRandom(13)+8

	end

	x = 1570

	while x < 2900 do

		AddGear(x, 470, gtMine, 0, 0, 0, 0)

		x = x + GetRandom(13)+8

	end

	if checkPointReached == 1 then

		AddEvent(onHeroFleeFirstBattle, {hero.gear}, heroFleeFirstBattle, {hero.gear}, 1)

		AddEvent(onHeroAtCheckpoint2, {hero.gear}, heroAtCheckpoint2, {hero.gear}, 0)

		AddEvent(onHeroAtCheckpoint3, {hero.gear}, heroAtCheckpoint3, {hero.gear}, 0)

		-- crates

		SpawnAmmoCrate(btorch1X, btorch1Y, amBlowTorch)

		SpawnHealthCrate(680, 460)

		-- hero ammo

		AddAmmo(hero.gear, amRope, 2)

		AddAmmo(hero.gear, amBazooka, 3)

		AddAmmo(hero.gear, amParachute, 1)

		AddAmmo(hero.gear, amGrenade, 6)

		AddAmmo(hero.gear, amDEagle, 4)

		AddAmmo(hero.gear, amRCPlane, tonumber(getBonus(1)))

		AddAnim(dialog01)

	elseif checkPointReached == 2 or checkPointReached == 3 then

		ShowMission(campaignName, missionName, loc("The device part is hidden in one of the crates! Go and get it!"), -amSkip, 0)

		loadHeroAmmo()

		secondBattle()

	elseif checkPointReached == 4 or checkPointReached == 5 then

		ShowMission(campaignName, missionName, loc("The part device is hidden in one of the crates! Go and get it!"), -amSkip, 0)

		loadHeroAmmo()

	end

	SendHealthStatsOff()

end

function onNewTurn()

	if CurrentHedgehog ~= hero.gear and not heroIsInBattle then

		TurnTimeLeft = 0

	elseif CurrentHedgehog == hero.gear and not heroIsInBattle then

		TurnTimeLeft = -1

	elseif (CurrentHedgehog == smuggler2.gear or CurrentHedgehog == smuggler3.gear) and ongoingBattle == 1 then

		AnimSwitchHog(hero.gear)

		TurnTimeLeft = 0

	elseif (CurrentHedgehog == smuggler1.gear or CurrentHedgehog == smuggler3.gear) and ongoingBattle == 2 then

		AnimSwitchHog(hero.gear)

		TurnTimeLeft = 0

	elseif (CurrentHedgehog == smuggler1.gear or CurrentHedgehog == smuggler2.gear) and ongoingBattle == 3 then

		AnimSwitchHog(hero.gear)

		TurnTimeLeft = 0

	elseif CurrentHedgehog == ally.gear then

		TurnTimeLeft = 0

	end

end

function onGameTick()

	AnimUnWait()

	if ShowAnimation() == false then

		return

	end

	ExecuteAfterAnimations()

	CheckEvents()

end

function onAmmoStoreInit()

	SetAmmo(amBlowTorch, 0, 0, 0, 1)

	SetAmmo(amRope, 0, 0, 0, 1)

	SetAmmo(amPortalGun, 0, 0, 0, 1)

	SetAmmo(amGirder, 0, 0, 0, 3)

	SetAmmo(amSkip, 9, 0, 0, 1)

end

function onGearAdd(gear)

	if GetGearType(gear) == gtCase then

		if GetX(gear) == btorch2X and GetY(gear) == btorch2Y then

			btorch2.gear = gear

			btorch2.destroyed = false

			btorch2.deleted = false

		elseif GetX(gear) == girderX and GetY(gear) == girderY then

			girder.gear = gear

			girder.destroyed = false

			girder.deleted = false

		end

	end

end

function onGearDamage(gear, damage)

	if gear == girder.gear then

		girder.destroyed = true

	elseif gear == btorch2.gear then

		btorch2.destroyed = true

	end

end

function onGearDelete(gear)

	if gear == girder.gear then

		girder.deleted = true

	elseif gear == btorch2.gear then

		btorch2.deleted = true

	end

	if gear == hero.gear then

		hero.dead = true

	elseif (gear == smuggler1.gear or gear == smuggler2.gear or gear == smuggler3.gear) and heroIsInBattle then

		heroIsInBattle = false

		ongoingBattle = 0

	end

end

function onPrecise()

	if GameTime > 3000 then

		SetAnimSkip(true)

	end

end

-------------- EVENTS ------------------

function onHeroDeath(gear)

	if hero.dead then

		return true

	end

	return false

end

function onHeroAtFirstBattle(gear)

	if not hero.dead and not heroIsInBattle and GetHealth(smuggler1.gear) and GetX(hero.gear) <= 1450 and GetX(hero.gear) > 80

			and GetY(hero.gear) <= GetY(smuggler1.gear)+5 and GetY(hero.gear) >= GetY(smuggler1.gear)-40 and StoppedGear(hero.gear) then

		return true

	end

	return false

end

function onHeroFleeFirstBattle(gear)

	if GetHealth(hero.gear) and GetHealth(smuggler1.gear) and heroIsInBattle

			and not gearIsInCircle(smuggler1.gear, GetX(hero.gear), GetY(hero.gear), 1400, false)

			and StoppedGear(hero.gear) then

		return true

	end

	return false

end

-- saves the location of the hero and prompts him for the second battle

function onHeroAtCheckpoint2(gear)

	if not hero.dead and GetX(hero.gear) > 1000 and GetX(hero.gear) < 1100

			and GetY(hero.gear) > 590 and GetY(hero.gear) < 700 and StoppedGear(hero.gear) then

		return true

	end

	return false

end

function onHeroAtCheckpoint3(gear)

	if not hero.dead and GetX(hero.gear) > 1610 and GetX(hero.gear) < 1680

			and GetY(hero.gear) > 850 and GetY(hero.gear) < 1000 and StoppedGear(hero.gear) then

		return true

	end

	return false

end

function onHeroAtCheckpoint4(gear)

	if not hero.dead and GetX(hero.gear) > 1110 and GetX(hero.gear) < 1300

			and GetY(hero.gear) > 1100 and GetY(hero.gear) < 1220 then

		return true

	end

	return false

end

function onHeroAtThirdBattle(gear)

	if not hero.dead and GetX(hero.gear) > 2000 and GetX(hero.gear) < 2200

			and GetY(hero.gear) > 1430 and GetY(hero.gear) < 1670 then

		return true

	end

	return false

end

function onCheckForWin1(gear)

	if not hero.dead and not btorch2.destroyed and btorch2.deleted then

		return true

	end

	return false

end

function onCheckForWin2(gear)

	if not hero.dead and not girder.destroyed and girder.deleted then

		return true

	end

	return false

end

function onCrateDestroyed(gear)

	if not hero.dead and girder.destroyed or btorch2.destroyed then

		return true

	end

	return false

end

-------------- ACTIONS ------------------

function heroDeath(gear)

	lose()

end

function heroAtFirstBattle(gear)

	AnimCaption(hero.gear, loc("A smuggler! Prepare for battle"), 5000)

	TurnTimeLeft = 0

	heroIsInBattle = true

	ongoingBattle = 1

	AnimSwitchHog(smuggler1.gear)

	TurnTimeLeft = 0

end

function heroFleeFirstBattle(gear)

	AnimSay(smuggler1.gear, loc("Run away, you coward!"), SAY_SHOUT, 4000)

	TurnTimeLeft = 0

	heroIsInBattle = false

	ongoingBattle = 0

end

function heroAtCheckpoint2(gear)

	if GetAmmoCount(hero.gear, amRope) > 0 or GetAmmoCount(hero.gear, amParachute) > 0 then

		saveCheckPointLocal("2")

	end

	secondBattle()

end

function heroAtCheckpoint3(gear)

	if GetAmmoCount(hero.gear, amRope) > 0 then

		saveCheckPointLocal("3")

	end

	secondBattle()

end

function heroAtCheckpoint4(gear)

	saveCheckPointLocal("4")

end

function heroAtThirdBattle(gear)

	heroIsInBattle = true

	ongoingBattle = 3

	AnimSay(smuggler3.gear, loc("Who's there?! I'll get you!"), SAY_SHOUT, 5000)

	AnimSwitchHog(smuggler3.gear)

	TurnTimeLeft = 0

end

function crateDestroyed(gear)

	lose()

end

-- for some weird reson I couldn't call the same action for both events

function checkForWin1(gear)

	checkForWin()

end

function checkForWin2(gear)

	-- ok lets place one more checkpoint as next part seems challenging without rope

	if cratesFound ==  0 then

		saveCheckPointLocal("5")

		SaveCampaignVar("HogsPosition", GetX(hero.gear)..","..GetY(hero.gear))

	end

	checkForWin()

end

-------------- ANIMATIONS ------------------

function Skipanim(anim)

	if goals[anim] ~= nil then

		ShowMission(unpack(goals[anim]))

    end

    AnimSwitchHog(hero.gear)

	if anim == dialog01 then

		startMission()

	end

end

function AnimationSetup()

	-- DIALOG 01 - Start, getting info about the device

	AddSkipFunction(dialog01, Skipanim, {dialog01})

	table.insert(dialog01, {func = AnimWait, args = {hero.gear, 3000}})

	table.insert(dialog01, {func = AnimCaption, args = {hero.gear, loc("On the Planet of Sand, you have to double check your moves ..."), 5000}})

	table.insert(dialog01, {func = AnimSay, args = {ally.gear, loc("Finally you are here!"), SAY_SAY, 2000}})

	table.insert(dialog01, {func = AnimWait, args = {hero.gear, 2000}})