initial commit

aghanim_singleplayer/scripts/vscripts/items/item_watchers_gaze.lua

@@ -0,0 +1,72 @@
+item_watchers_gaze = class({})
+LinkLuaModifier( "modifier_item_watchers_gaze", "modifiers/modifier_item_watchers_gaze", LUA_MODIFIER_MOTION_NONE )
+
+--------------------------------------------------------------------------------
+
+function item_watchers_gaze:Precache( context )
+	PrecacheResource( "particle", "particles/units/heroes/hero_medusa/medusa_stone_gaze_cast.vpcf", context )
+	PrecacheResource( "particle", "particles/units/heroes/hero_medusa/medusa_stone_gaze_active.vpcf", context )
+end
+
+
+--------------------------------------------------------------------------------
+
+function item_watchers_gaze:OnSpellStart()
+	if IsServer() then
+		local vision_cone = self:GetSpecialValueFor( "vision_cone" )
+		local nFXIndex = ParticleManager:CreateParticle( "particles/units/heroes/hero_medusa/medusa_stone_gaze_cast.vpcf", PATTACH_ABSORIGIN_FOLLOW, self:GetCaster() )
+		ParticleManager:ReleaseParticleIndex( nFXIndex )
+
+		local enemies = FindUnitsInRadius( self:GetCaster():GetTeamNumber(), self:GetCaster():GetOrigin(), nil, 800, DOTA_UNIT_TARGET_TEAM_ENEMY, DOTA_UNIT_TARGET_HERO + DOTA_UNIT_TARGET_BASIC, DOTA_UNIT_TARGET_FLAG_MAGIC_IMMUNE_ENEMIES, 0, false )
+		for _,enemy in pairs( enemies ) do
+			if enemy ~= nil then
+				local vToTarget = enemy:GetOrigin() - self:GetCaster():GetOrigin()
+				vToTarget = vToTarget:Normalized()
+				local flDirectionDot = DotProduct( vToTarget, self:GetCaster():GetForwardVector() )
+				local flAngle = 180 * math.acos( flDirectionDot ) / math.pi
+				if flAngle < 60 then
+					enemy:AddNewModifier( self:GetCaster(), self, "modifier_medusa_stone_gaze_stone", {duration = self:GetSpecialValueFor( "stone_duration" ) } )
+					EmitSoundOn( "WatchersGaze.Target" ,enemy )
+				end
+			end
+			
+		end
+		local nFXIndex = ParticleManager:CreateParticle( "particles/units/heroes/hero_medusa/medusa_stone_gaze_active.vpcf", PATTACH_ABSORIGIN_FOLLOW, self:GetCaster() )
+		ParticleManager:SetParticleControlEnt( nFXIndex, 1, self:GetCaster(), PATTACH_POINT_FOLLOW, "attach_hitloc", self:GetCaster():GetOrigin(), true )
+	end
+end
+
+--------------------------------------------------------------------------------
+
+function item_watchers_gaze:GetIntrinsicModifierName()
+	return "modifier_item_watchers_gaze"
+end
+
+--------------------------------------------------------------------------------
+
+function item_watchers_gaze:Spawn()
+	self.required_level = self:GetSpecialValueFor( "required_level" )
+end
+
+--------------------------------------------------------------------------------
+
+function item_watchers_gaze:OnHeroLevelUp()
+	if IsServer() then
+		if self:GetCaster():GetLevel() == self.required_level and self:IsInBackpack() == false then
+			self:OnUnequip()
+			self:OnEquip()
+		end
+	end
+end
+
+--------------------------------------------------------------------------------
+
+function item_watchers_gaze:IsMuted()	
+	if self.required_level > self:GetCaster():GetLevel() then
+		return true
+	end
+	if not self:GetCaster():IsHero() then
+		return true
+	end
+	return self.BaseClass.IsMuted( self )
+end