package Revivepoint
import SetupObject
import PlayerData
import Startmazes
import ClosureTimers
import SoundUtils
import ChannelAbilityPreset

constant INFO_REVIVE_POINT_ID = compiletime(ABIL_ID_GEN.next())
constant real EVENT_RADIUS = 90.
constant SoundDefinition rescueSound = new SoundDefinition("Sound\\Interface\\Rescue.wav", false)

RevivePoint currentRevive = null
public class RevivePoint extends StaticSetupObject
	boolean reached = false
	int startmaze = -1

	construct(unit existing)
		super(existing, createUnit(existing.getOwner(), REVIVE_POINT_ID, existing.getPos(), angle(0)), EVENT_RADIUS, function RevivePoint.onReach)
		let tile = pos.getEBRTile()
		tile.addModifier(TileModifier.RESERVED)

	construct(vec3 pos, player owner)
		super(createUnit(owner, REVIVE_POINT_ID, pos.toVec2(), angle(0)), createUnit(owner, REVIVE_POINT_ID, pos.toVec2(), angle(0)), EVENT_RADIUS, function RevivePoint.onReach)
		let tile = pos.getEBRTile()
		if tile.hasModifier(TileModifier.RESERVED)
			terminate()
		else
			tile.addModifier(TileModifier.RESERVED)
			tile.setType(this.setCurrentRegion().getTypeSet().walkableId)

	function reach(Escaper reacher)
		Log.debug("on reach")
		if not reached
			reached = true
			actor.setColor(reacher.owner.getColor())
			currentRevivepoint = pos.toVec2()
			if currentRevive != null
				currentRevive.actor.addAbility(REMOVE_OBJECT_ID)
			currentRevive = this
			this.actor.removeAbility(REMOVE_OBJECT_ID)
			rescueSound.play()
			printTimed(reacher.owner.getNameColored() + " advanced to the next |cff086BB5Checkpoint", 15)
			reacher.onCPReach()
			this.setCurrentRegion()
			if this.getCurrentRegion().getPermission(STAFF_PLAYER) == Permission.OWNER
				// Is Startmaze
				if startmaze > -1
					if (startmazes[currentMaze] castTo int) > 0 and startmazes[currentMaze].isInit()
						startmazes[currentMaze].clearMaze()
						destroy startmazes[currentMaze]
						startmazes[currentMaze] = null
					currentMaze = startmaze
					if ((startmazes[currentMaze] castTo int) > 0 and not startmazes[currentMaze].isInit())
						doAfter(0.5, () -> startmazes[currentMaze].initMaze())
						svRev.reached = false
						svRev.actor.setColor(PLAYER_COLOR_LIGHT_GRAY)
			else
				svRev.reached = false
				svRev.actor.setColor(PLAYER_COLOR_LIGHT_GRAY)

			let getExp = currentRevivepoint.distanceTo(pos.toVec2()) > 512
			for pd from escaperPlayers.staticItr()
				this.getCurrentRegion().revealRegion(pd.p)
				if pd.escaper != null and pd.escaper.alive
					pd.escaper.setPos(pos)
					pd.escaper.stop()
					pd.escaper.actor.abortOrder()

					if not pd.escaper.camlock
						pd.p.panCameraToTimed(pos, 0)

				if getExp
					pd.addXp(20, false)

			if getExp
				pData[owner.getId()].addXp(15, false)



	static function onReach()
		let source = GetTriggeringTrigger().getSource()
		let target = GetTriggerUnit()
		if(isEscaperPlayer(target.getOwner()) and target.getEntity() instanceof Escaper)
			(source.getEntity() castTo RevivePoint).reach(target.getEntity() castTo Escaper)

	static function filter() returns boolean
		return GetUnitTypeId(GetFilterUnit()) == REVIVE_POINT_ID

	override function serialize() returns Json
		let json = super.serialize()
		json..addProperty(new Property(KEY_TYPE, REVIVE_INDEX.toString()))
		return json

	override function terminate()
		if currentRevive != this
			Log.debug("Delete")
			super.terminate()
		else
			printTimedToPlayer("|cffcc3333You cannot remove the currently active Revivepoint", 5., owner)

	ondestroy
		pos.getEBRTile().removeModifier(TileModifier.RESERVED)

@objectgen function genRevivePoint()
	new ChannelAbilityPreset(INFO_REVIVE_POINT_ID, 1, TRUE)
		..setName("Information: Revivepoint")
		..presetTooltipNormal(lvl -> "|cff7B94E6Information: |rRevivepoint")
		..presetTooltipNormalExtended(lvl -> "The Revivepoint is the point where fallen Escapers get revived." +
		"\nThe Revivepoint gets activated if an Escaper walks into it. Builders cant activate a Revivepoint.")
		..presetIcon("ReplaceableTextures\\CommandButtons\\PASInfo.blp")
		..presetButtonPosNormal(0, 0)
		..presetTargetTypes(Targettype.PASSIVE)
		..setHeroAbility(FALSE)

	new BuildingDefinition(REVIVE_POINT_ID, 'ncop')
		..setName("|cff087BB5Revivepoint")
		..setHotkey("Q")
		..setTooltipBasic("|cffFFCC00Build |cff087BB5Revivepoint [Q]")
		..setTooltipExtended("Escapers get revived here when they die." +
		"\nThe Revivepoint is activated when an escaper steps on it.|nIt cannot be triggered by builders.")
		..setIconGameInterface("ReplaceableTextures\\CommandButtons\\BTNReviver.blp")
		..setNormalAbilities(commaList(REMOVE_OBJECT_ID, INFO_REVIVE_POINT_ID, INVULNERABILITY_ID))
		..setButtonPositionX(0)
		..setButtonPositionY(0)
		..setSightRadiusDay(0)
		..setSightRadiusNight(0)
		..setBuildTime(1)
		..setCollisionSize(0)
		..setScalingValue(2)
		..setSelectionScale(4)
		..setUnitClassification("ancient,standon")
		..setHideMinimapDisplay(true)