ability_item_usage_keeper_of_the_light.lua

----------------------------------------------------------------------------
--	Ranked Matchmaking AI v1.3 New Structure
--	Author: adamqqq		Email:adamqqq@163.com
----------------------------------------------------------------------------
--------------------------------------
-- General Initialization
--------------------------------------
local utility = require( GetScriptDirectory().."/utility" ) 
require(GetScriptDirectory() ..  "/ability_item_usage_generic")

local debugmode=false
local npcBot = GetBot()
local Talents ={}
local Abilities ={}
local AbilitiesReal ={}

ability_item_usage_generic.InitAbility(Abilities,AbilitiesReal,Talents) 

local AbilityToLevelUp=
{
	Abilities[1],
	Abilities[3],
	Abilities[3],
	Abilities[1],
	Abilities[1],
	Abilities[3],
	Abilities[2],
	Abilities[1],
	Abilities[3],
	"talent",
	Abilities[6],
	Abilities[6],
	Abilities[2],
	Abilities[2],
	"talent",
	Abilities[2],
	"nil",
	Abilities[6],
	"nil",
	"talent",
	"nil",
	"nil",
	"nil",
	"nil",
	"talent",
}

local TalentTree={
	function()
		return Talents[2]
	end,
	function()
		return Talents[4]
	end,
	function()
		return Talents[6]
	end,
	function()
		return Talents[8]
	end
}

-- check skill build vs current level
utility.CheckAbilityBuild(AbilityToLevelUp)

function AbilityLevelUpThink()
	ability_item_usage_generic.AbilityLevelUpThink2(AbilityToLevelUp,TalentTree)
end

--------------------------------------
-- Ability Usage Thinking
--------------------------------------
local cast={} cast.Desire={} cast.Target={} cast.Type={}
local Consider ={}
local CanCast={utility.NCanCast,utility.NCanCast,utility.NCanCast,utility.NCanCast,utility.NCanCast,utility.UCanCast,utility.NCanCast,utility.NCanCast}
local enemyDisabled=utility.enemyDisabled

function GetComboDamage()
	return ability_item_usage_generic.GetComboDamage(AbilitiesReal)
end

function GetComboMana()
	return ability_item_usage_generic.GetComboMana(AbilitiesReal)
end


Consider[1]=function()
	
	local abilityNumber=1
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if ( npcBot:HasScepter() or npcBot:HasModifier("modifier_keeper_of_the_light_spirit_form") or not ability:IsFullyCastable() ) then 
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local CastRange = ability:GetCastRange();
	local ChannelTime = ability:GetChannelTime();
	local Damage = ability:GetSpecialValueFloat("damage_per_second")*ChannelTime;
	local Radius = ability:GetAOERadius()
	local CastPoint = ability:GetCastPoint();
	
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local enemys = npcBot:GetNearbyHeroes(1600,true,BOT_MODE_NONE)
	local WeakestEnemy,HeroHealth=utility.GetWeakestUnit(enemys)
	local creeps = npcBot:GetNearbyCreeps(1600,true)
	local WeakestCreep,CreepHealth=utility.GetWeakestUnit(creeps)

	--------------------------------------
	-- Global high-priorty usage
	--------------------------------------
	--try to kill enemy hero
	if(npcBot:GetActiveMode() ~= BOT_MODE_RETREAT ) 
	then
		if (WeakestEnemy~=nil)
		then
			if ( CanCast[abilityNumber]( WeakestEnemy ) )
			then
				if(HeroHealth<=WeakestEnemy:GetActualIncomingDamage(Damage,DAMAGE_TYPE_MAGICAL) or (HeroHealth<=WeakestEnemy:GetActualIncomingDamage(GetComboDamage(),DAMAGE_TYPE_MAGICAL) and npcBot:GetMana()>ComboMana))
				then
					return BOT_ACTION_DESIRE_HIGH,npcBot:GetXUnitsTowardsLocation(WeakestEnemy:GetExtrapolatedLocation(CastPoint),300); 
				end
			end
		end
	end
	--------------------------------------
	-- Mode based usage
	--------------------------------------
	-- If we're farming and can kill 3+ creeps with LSA
	if ( npcBot:GetActiveMode() == BOT_MODE_FARM ) then
		local locationAoE = npcBot:FindAoELocation( true, false, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );

		if ( locationAoE.count >= 3 ) then
			return BOT_ACTION_DESIRE_LOW, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
		end
	end

	--Last hit
	if ( npcBot:GetActiveMode() == BOT_MODE_LANING ) 
	then
		if(WeakestCreep~=nil)
		then
			if((ManaPercentage>0.5 or npcBot:GetMana()>ComboMana) and GetUnitToUnitDistance(npcBot,WeakestCreep)>=300)
			then
				local locationAoE = npcBot:FindAoELocation( true, false, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, Damage );
				if ( locationAoE.count >= 1 ) then
					return BOT_ACTION_DESIRE_LOW-0.02, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
				end
			end		
		end
	end
	
	if ( npcBot:GetActiveMode() == BOT_MODE_LANING ) 
	then
		if((ManaPercentage>0.5 or npcBot:GetMana()>ComboMana) and ability:GetLevel()>=2 )
		then
			local locationAoE = npcBot:FindAoELocation( true, true, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );
			if ( locationAoE.count >= 2 ) then
				return BOT_ACTION_DESIRE_LOW-0.01, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
			end
		end
	end

	-- If we're pushing or defending a lane and can hit 4+ creeps, go for it
	if ( npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_BOT or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_BOT ) 
	then
		local locationAoE = npcBot:FindAoELocation( true, false, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );

		if ( locationAoE.count >= 4 ) 
		then
			return BOT_ACTION_DESIRE_LOW, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
		end
	end

	-- If we're going after someone
	if ( npcBot:GetActiveMode() == BOT_MODE_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_TEAM_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_ALLY or
		 npcBot:GetActiveMode() == BOT_MODE_ATTACK) 
	then
		local locationAoE = npcBot:FindAoELocation( true, true, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );
		if ( locationAoE.count >= 2 ) then
			return BOT_ACTION_DESIRE_LOW, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
		end
	
		local npcEnemy = npcBot:GetTarget();

		if ( npcEnemy ~= nil ) 
		then
			if ( CanCast[abilityNumber]( npcEnemy ) )
			then
				return BOT_ACTION_DESIRE_HIGH, npcBot:GetXUnitsTowardsLocation(npcEnemy:GetExtrapolatedLocation(CastPoint),300);
			end
		end
	end

	return BOT_ACTION_DESIRE_NONE, 0;
	
end

--keeper_of_the_light_spirit_form_illuminate
Consider[8]=function()
	
	local abilityNumber=8
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if ( not ability:IsFullyCastable() or ability:IsHidden() ) then 
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local CastRange = ability:GetCastRange();
	local ChannelTime = ability:GetChannelTime();
	local Damage = ability:GetSpecialValueFloat("damage_per_second")*ChannelTime;
	local Radius = ability:GetAOERadius()
	local CastPoint = ability:GetCastPoint();
	
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local enemys = npcBot:GetNearbyHeroes(1600,true,BOT_MODE_NONE)
	local WeakestEnemy,HeroHealth=utility.GetWeakestUnit(enemys)
	local creeps = npcBot:GetNearbyCreeps(1600,true)
	local WeakestCreep,CreepHealth=utility.GetWeakestUnit(creeps)

	--------------------------------------
	-- Global high-priorty usage
	--------------------------------------
	--try to kill enemy hero
	if(npcBot:GetActiveMode() ~= BOT_MODE_RETREAT ) 
	then
		if (WeakestEnemy~=nil)
		then
			if ( CanCast[abilityNumber]( WeakestEnemy ) )
			then
				if(HeroHealth<=WeakestEnemy:GetActualIncomingDamage(Damage,DAMAGE_TYPE_MAGICAL) or (HeroHealth<=WeakestEnemy:GetActualIncomingDamage(GetComboDamage(),DAMAGE_TYPE_MAGICAL) and npcBot:GetMana()>ComboMana))
				then
					return BOT_ACTION_DESIRE_HIGH,npcBot:GetXUnitsTowardsLocation(WeakestEnemy:GetExtrapolatedLocation(CastPoint),300); 
				end
			end
		end
	end
	--------------------------------------
	-- Mode based usage
	--------------------------------------
	-- If we're farming and can kill 3+ creeps with LSA
	if ( npcBot:GetActiveMode() == BOT_MODE_FARM ) then
		local locationAoE = npcBot:FindAoELocation( true, false, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );

		if ( locationAoE.count >= 3 ) then
			return BOT_ACTION_DESIRE_LOW, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
		end
	end

	--Last hit
	if ( npcBot:GetActiveMode() == BOT_MODE_LANING ) 
	then
		if(WeakestCreep~=nil)
		then
			if((ManaPercentage>0.5 or npcBot:GetMana()>ComboMana) and GetUnitToUnitDistance(npcBot,WeakestCreep)>=300)
			then
				local locationAoE = npcBot:FindAoELocation( true, false, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, Damage );
				if ( locationAoE.count >= 1 ) then
					return BOT_ACTION_DESIRE_LOW-0.02, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
				end
			end		
		end
	end
	
	if ( npcBot:GetActiveMode() == BOT_MODE_LANING ) 
	then
		if((ManaPercentage>0.5 or npcBot:GetMana()>ComboMana) and ability:GetLevel()>=2 )
		then
			local locationAoE = npcBot:FindAoELocation( true, true, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );
			if ( locationAoE.count >= 2 ) then
				return BOT_ACTION_DESIRE_LOW-0.01, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
			end
		end
	end

	-- If we're pushing or defending a lane and can hit 4+ creeps, go for it
	if ( npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_BOT or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_BOT ) 
	then
		local locationAoE = npcBot:FindAoELocation( true, false, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );

		if ( locationAoE.count >= 4 ) 
		then
			return BOT_ACTION_DESIRE_LOW, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
		end
	end

	-- If we're going after someone
	if ( npcBot:GetActiveMode() == BOT_MODE_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_TEAM_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_ALLY or
		 npcBot:GetActiveMode() == BOT_MODE_ATTACK) 
	then
		local locationAoE = npcBot:FindAoELocation( true, true, npcBot:GetLocation(), CastRange, Radius, ChannelTime/2, 0 );
		if ( locationAoE.count >= 2 ) then
			return BOT_ACTION_DESIRE_LOW, npcBot:GetXUnitsTowardsLocation(locationAoE.targetloc,300);
		end
	
		local npcEnemy = npcBot:GetTarget();

		if ( npcEnemy ~= nil ) 
		then
			if ( CanCast[abilityNumber]( npcEnemy ) )
			then
				return BOT_ACTION_DESIRE_HIGH, npcBot:GetXUnitsTowardsLocation(npcEnemy:GetExtrapolatedLocation(CastPoint),300);
			end
		end
	end

	return BOT_ACTION_DESIRE_NONE, 0;
	
end

Consider[7]=function()
	return BOT_ACTION_DESIRE_NONE, 0;
end

Consider[2]=function()
	local abilityNumber=2
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if not ability:IsFullyCastable() then
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local CastRange = ability:GetCastRange();
	local Damage = ability:GetAbilityDamage();
	local CastPoint = ability:GetCastPoint();
	
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local enemys = npcBot:GetNearbyHeroes(CastRange+300,true,BOT_MODE_NONE)
	local WeakestEnemy,HeroHealth=utility.GetWeakestUnit(enemys)
	local creeps = npcBot:GetNearbyCreeps(CastRange+300,true)
	local WeakestCreep,CreepHealth=utility.GetWeakestUnit(creeps)
	--------------------------------------
	-- Global high-priorty usage
	--------------------------------------
	--Try to kill enemy hero
	if(npcBot:GetActiveMode() ~= BOT_MODE_RETREAT ) 
	then
		if (WeakestEnemy~=nil)
		then
			if ( CanCast[abilityNumber]( WeakestEnemy ) )
			then
				if(HeroHealth<=WeakestEnemy:GetActualIncomingDamage(Damage,DAMAGE_TYPE_MAGICAL) or (HeroHealth<=WeakestEnemy:GetActualIncomingDamage(GetComboDamage(),DAMAGE_TYPE_MAGICAL) and npcBot:GetMana()>ComboMana))
				then
					return BOT_ACTION_DESIRE_HIGH,WeakestEnemy; 
				end
			end
		end
	end
	
	-- If we're in a teamfight, use it on the scariest enemy
	local tableNearbyAttackingAlliedHeroes = npcBot:GetNearbyHeroes( 1000, false, BOT_MODE_ATTACK );
	if ( #tableNearbyAttackingAlliedHeroes >= 2 ) 
	then

		local npcMostDangerousEnemy = nil;
		local nMostDangerousDamage = 0;

		for _,npcEnemy in pairs( enemys )
		do
			if ( CanCast[abilityNumber]( npcEnemy ) and not enemyDisabled(npcEnemy))
			then
				local Damage2 = npcEnemy:GetEstimatedDamageToTarget( false, npcBot, 3.0, DAMAGE_TYPE_ALL );
				if ( Damage2 > nMostDangerousDamage )
				then
					nMostDangerousDamage = Damage2;
					npcMostDangerousEnemy = npcEnemy;
				end
			end
		end

		if ( npcMostDangerousEnemy ~= nil )
		then
			return BOT_ACTION_DESIRE_HIGH, npcMostDangerousEnemy;
		end
	end
	--------------------------------------
	-- Mode based usage
	--------------------------------------
	--protect myself
	local enemys2 = npcBot:GetNearbyHeroes( 400, true, BOT_MODE_NONE );
	-- If we're seriously retreating, see if we can land a stun on someone who's damaged us recently
	if ( (npcBot:GetActiveMode() == BOT_MODE_RETREAT and npcBot:GetActiveModeDesire() >= BOT_MODE_DESIRE_HIGH) or #enemys2>0) 
	then
		for _,npcEnemy in pairs( enemys )
		do
			if ( (npcBot:WasRecentlyDamagedByHero( npcEnemy, 2.0 ) and CanCast[abilityNumber]( npcEnemy )) or GetUnitToUnitDistance(npcBot,npcEnemy)<400) 
			then
				return BOT_ACTION_DESIRE_HIGH, npcEnemy;
			end
		end
	end
	
	-- If my mana is enough,use it at enemy
	if ( npcBot:GetActiveMode() == BOT_MODE_LANING ) 
	then
		if(ManaPercentage>0.4 or npcBot:GetMana()>ComboMana)
		then
			if (WeakestEnemy~=nil)
			then
				if ( CanCast[abilityNumber]( WeakestEnemy ) )
				then
					return BOT_ACTION_DESIRE_LOW,WeakestEnemy;
				end
			end
		end
	end

	-- If we're pushing or defending a lane
	if ( npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_BOT or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_BOT ) 
	then
		if ( #enemys>=1) 
		then
			if (ManaPercentage>0.5 or npcBot:GetMana()>ComboMana)
			then
				if (WeakestEnemy~=nil)
				then
					if ( CanCast[abilityNumber]( WeakestEnemy )and GetUnitToUnitDistance(npcBot,WeakestEnemy)< CastRange + 75*#allys )
					then
						return BOT_ACTION_DESIRE_LOW, WeakestEnemy;
					end
				end
			end
		end
	end
	
	-- If we're going after someone
	if ( npcBot:GetActiveMode() == BOT_MODE_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_TEAM_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_ALLY or
		 npcBot:GetActiveMode() == BOT_MODE_ATTACK ) 
	then
		local npcEnemy = npcBot:GetTarget();

		if ( npcEnemy ~= nil ) 
		then
			if ( CanCast[abilityNumber]( npcEnemy ) and GetUnitToUnitDistance(npcBot,npcEnemy)< CastRange + 75*#allys)
			then
				return BOT_ACTION_DESIRE_MODERATE, npcEnemy
			end
		end
	end

	return BOT_ACTION_DESIRE_NONE, 0;
	
end

Consider[3]=function()
	local abilityNumber=3
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if not ability:IsFullyCastable() then
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local CastRange = ability:GetCastRange();
	local Damage = ability:GetAbilityDamage();
	local CastPoint = ability:GetCastPoint();
	
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local bestTarget = npcBot;
	local minMana = ManaPercentage;
	
	for _,myFriend in pairs(allys) do
		tempMana=myFriend:GetMana() / myFriend:GetMaxMana()
		if ( CanCast[abilityNumber](myFriend) and tempMana < ManaPercentage  ) 
		then
			bestTarget=myFriend
			minMana=tempMana;
		end
	end	

	if(bestTarget~=nil and minMana<=0.8)
	then
		return BOT_ACTION_DESIRE_MODERATE, bestTarget; 
	end

	return BOT_ACTION_DESIRE_NONE, 0;
end

Consider[4]=function()
	
	local abilityNumber=4
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if ( not npcBot:HasModifier("modifier_keeper_of_the_light_spirit_form") or ability:IsHidden() or not ability:IsFullyCastable() ) 
	then 
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local enemys = npcBot:GetNearbyHeroes(1600,true,BOT_MODE_NONE)
	local WeakestEnemy,HeroHealth=utility.GetWeakestUnit(enemys)
	local creeps = npcBot:GetNearbyCreeps(1600,true)
	local WeakestCreep,CreepHealth=utility.GetWeakestUnit(creeps)

	local numPlayer =  GetTeamPlayers(GetTeam());
	for i = 1, #numPlayer
	do
		local player = GetTeamMember(i);
		if player ~= nil and not IsPlayerBot(player:GetPlayerID()) and player:IsAlive() and GetUnitToUnitDistance(npcBot, player) > 1000 then
				local p = player:GetMostRecentPing();
				if p ~= nil and GetUnitToLocationDistance(player, p.location) < 1000 and GameTime() - p.time < 10 then
					--print("Human pinged to get recalled")
					return BOT_ACTION_DESIRE_MODERATE, player;
				end
		end
	end
	
	-- If we're defending a lane
	if ( npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_BOT or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_TOP or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_MID or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_TOWER_BOT ) 
	then
		local nearbyTower = npcBot:GetNearbyTowers(1000, false) 
		if nearbyTower[1] ~= nil then
			local maxDist = 0;
			local target = nil;
			for i = 1, #numPlayer
			do
				local player = GetTeamMember(i);
				if player ~= nil and player:IsAlive() and player:GetActiveMode() ~= BOT_MODE_RETREAT then
					local dist = GetUnitToUnitDistance(nearbyTower[1], player);
					local health = player:GetHealth()/player:GetMaxHealth();
					if IsPlayerBot(player:GetPlayerID()) and dist > maxDist and dist > 2500 and health >= 0.25 then
						maxDist = dist;
						target = GetTeamMember(i);
					end
				end
			end
			if target ~= nil then
				return BOT_ACTION_DESIRE_MODERATE, target;
			end
		end
	end
	
	if ( npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_TOP or
	npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_MID or
	npcBot:GetActiveMode() == BOT_MODE_PUSH_TOWER_BOT  ) 
	then
		local nearbyTower = npcBot:GetNearbyTowers(1000, true) 
		if nearbyTower[1] ~= nil then
			local maxDist = 0;
			local target = nil;
			for i = 1, #numPlayer
			do
				local player = GetTeamMember(i);
				if player ~= nil and player:IsAlive() and player:GetActiveMode() ~= BOT_MODE_RETREAT then
					local dist = GetUnitToUnitDistance(nearbyTower[1], player);
					local health = player:GetHealth()/player:GetMaxHealth();
					if IsPlayerBot(player:GetPlayerID()) and dist > maxDist and dist > 2500 and health >= 0.25  then
						maxDist = dist;
						target = GetTeamMember(i);
					end
				end
			end
			if target ~= nil then
				return BOT_ACTION_DESIRE_MODERATE, target;
			end
		end
	end
	
	-- If we're going after someone
	if ( npcBot:GetActiveMode() == BOT_MODE_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_TEAM_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_ALLY or
		 npcBot:GetActiveMode() == BOT_MODE_ATTACK ) 
	then
		local npcTarget = npcBot:GetTarget();
		if ( npcTarget ~= nil  and npcTarget:IsHero() and GetUnitToUnitDistance( npcTarget, npcBot ) < 1000  ) 
		then	
			local maxDist = 0;
			local target = nil;
			for i = 1, #numPlayer
			do
				local player = GetTeamMember(i);
				if player ~= nil and player:IsAlive() and player:GetActiveMode() ~= BOT_MODE_RETREAT then
					local dist = GetUnitToUnitDistance(player, npcBot);
					local health = player:GetHealth()/player:GetMaxHealth();
					if IsPlayerBot(player:GetPlayerID()) and dist > maxDist and dist > 2500 and health >= 0.25 then
						maxDist = dist;
						target = GetTeamMember(i);
					end
				end
			end
			if target ~= nil then
				return BOT_ACTION_DESIRE_MODERATE, target;
			end
		end
	end
	
	return BOT_ACTION_DESIRE_NONE, 0;
end

Consider[5]=function()
	
	local abilityNumber=5
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if ( not npcBot:HasModifier("modifier_keeper_of_the_light_spirit_form") or ability:IsHidden() or not ability:IsFullyCastable() ) 
	then 
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local CastRange = ability:GetCastRange();
	local Damage = ability:GetAbilityDamage();
	local Radius = ability:GetAOERadius()
	local CastPoint = ability:GetCastPoint();
	
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local enemys = npcBot:GetNearbyHeroes(CastRange+300,true,BOT_MODE_NONE)
	local WeakestEnemy,HeroHealth=utility.GetWeakestUnit(enemys)
	local creeps = npcBot:GetNearbyCreeps(CastRange+300,true)
	local WeakestCreep,CreepHealth=utility.GetWeakestUnit(creeps)
	--------------------------------------
	-- Mode based usage
	--------------------------------------
	-- If we're seriously retreating, see if we can land a stun on someone who's damaged us recently
	if ( npcBot:GetActiveMode() == BOT_MODE_RETREAT and npcBot:GetActiveModeDesire() >= BOT_MODE_DESIRE_HIGH ) 
	then
		if ( npcBot:WasRecentlyDamagedByAnyHero( 2.0 ) ) 
		then
			local locationAoE = npcBot:FindAoELocation( true, true, npcBot:GetLocation(), CastRange, Radius, 0, 0 );
			if ( locationAoE.count >= 2 ) then
				return BOT_ACTION_DESIRE_LOW, locationAoE.targetloc;
			end

			return BOT_ACTION_DESIRE_HIGH, npcBot:GetLocation();
		end
	end

	-- If we're going after someone
	if ( npcBot:GetActiveMode() == BOT_MODE_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_TEAM_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_ALLY or
		 npcBot:GetActiveMode() == BOT_MODE_ATTACK) 
	then
		local locationAoE = npcBot:FindAoELocation( true, true, npcBot:GetLocation(), CastRange, Radius, 0, 0 );
		if ( locationAoE.count >= 2 ) then
			return BOT_ACTION_DESIRE_LOW, locationAoE.targetloc;
		end
	
		local npcEnemy = npcBot:GetTarget();

		if ( npcEnemy ~= nil ) 
		then
			if ( CanCast[abilityNumber]( npcEnemy ) )
			then
				return BOT_ACTION_DESIRE_LOW, npcEnemy:GetExtrapolatedLocation(CastPoint);
			end
		end
	end

	return BOT_ACTION_DESIRE_NONE, 0;
	
end

Consider[6]=function()

	local abilityNumber=6
	--------------------------------------
	-- Generic Variable Setting
	--------------------------------------
	local ability=AbilitiesReal[abilityNumber];
	
	if npcBot:HasScepter() or npcBot:HasModifier("modifier_keeper_of_the_light_spirit_form") or not ability:IsFullyCastable() then
		return BOT_ACTION_DESIRE_NONE, 0;
	end
	
	local CastRange = ability:GetCastRange();
	local Radius = 1200
	
	local HeroHealth=10000
	local CreepHealth=10000
	local allys = npcBot:GetNearbyHeroes( 1200, false, BOT_MODE_NONE );
	local enemys = npcBot:GetNearbyHeroes(Radius,true,BOT_MODE_NONE)
	local WeakestEnemy,HeroHealth=utility.GetWeakestUnit(enemys)
	--------------------------------------
	-- Global high-priorty usage
	--------------------------------------
	-- If we're seriously retreating, see if we can land a stun on someone who's damaged us recently
	if ( npcBot:GetActiveMode() == BOT_MODE_RETREAT and npcBot:GetActiveModeDesire() >= BOT_MODE_DESIRE_HIGH ) 
	then
		if ( npcBot:WasRecentlyDamagedByAnyHero(2) ) 
		then
			return BOT_ACTION_DESIRE_MODERATE-0.05
		end
	end
			
	-- If we're in a teamfight, use it on the scariest enemy
	local tableNearbyAttackingAlliedHeroes = npcBot:GetNearbyHeroes( 1000, false, BOT_MODE_ATTACK );
	if ( #tableNearbyAttackingAlliedHeroes >= 2 ) then
		return BOT_ACTION_DESIRE_HIGH
	end
	
	-- If we're going after someone
	if ( npcBot:GetActiveMode() == BOT_MODE_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_TEAM_ROAM or
		 npcBot:GetActiveMode() == BOT_MODE_DEFEND_ALLY or
		 npcBot:GetActiveMode() == BOT_MODE_ATTACK ) 
	then
		local npcEnemy = npcBot:GetTarget();

		if ( npcEnemy ~= nil ) 
		then
			if ( npcEnemy:GetHealth()<=npcEnemy:GetActualIncomingDamage(npcBot:GetOffensivePower(),DAMAGE_TYPE_MAGICAL) and GetUnitToUnitDistance(npcEnemy,npcBot)<=Radius)
			then
				return BOT_ACTION_DESIRE_MODERATE
			end
		end
	end
	
	return BOT_ACTION_DESIRE_NONE;
	
end

function AbilityUsageThink()

	-- Check if we're already using an ability
	if npcBot:IsCastingAbility() or npcBot:IsUsingAbility() or npcBot:IsInvulnerable() or npcBot:IsChanneling() or npcBot:IsSilenced() or npcBot:HasModifier("modifier_doom_bringer_doom")  or npcBot:NumQueuedActions() > 0  then return end
	
	if ( npcBot:IsUsingAbility() or npcBot:IsChanneling() or npcBot:IsSilenced() )
	then 
		return
	end
	
	ComboMana=GetComboMana()
	AttackRange=npcBot:GetAttackRange()
	ManaPercentage=npcBot:GetMana()/npcBot:GetMaxMana()
	HealthPercentage=npcBot:GetHealth()/npcBot:GetMaxHealth()
	
	cast=ability_item_usage_generic.ConsiderAbility(AbilitiesReal,Consider)
	---------------------------------debug--------------------------------------------
	if(debugmode==true)
	then
		ability_item_usage_generic.PrintDebugInfo(AbilitiesReal,cast)
	end
	ability_item_usage_generic.UseAbility(AbilitiesReal,cast)
end

function CourierUsageThink() 
	ability_item_usage_generic.CourierUsageThink()
end