initial commit

aghanim_singleplayer/scripts/vscripts/items/item_ogre_seal_totem.lua

@@ -0,0 +1,152 @@
+
+item_ogre_seal_totem = class({})
+LinkLuaModifier( "modifier_item_ogre_seal_totem", "modifiers/modifier_item_ogre_seal_totem", LUA_MODIFIER_MOTION_NONE )
+LinkLuaModifier( "modifier_ogreseal_flop", "modifiers/creatures/modifier_ogreseal_flop", LUA_MODIFIER_MOTION_BOTH )
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:Precache( context )
+	PrecacheResource( "particle", "particles/creatures/ogre_seal/ogre_seal_warcry.vpcf", context )
+	PrecacheResource( "particle", "particles/creatures/ogre/ogre_melee_smash.vpcf", context )
+	PrecacheResource( "particle", "particles/units/heroes/hero_phantom_assassin/phantom_assassin_crit_impact.vpcf", context )
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:GetAOERadius()
+	return self:GetSpecialValueFor( "radius" )
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:GetIntrinsicModifierName()
+	return "modifier_item_ogre_seal_totem"
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:Spawn()
+	self.required_level = self:GetSpecialValueFor( "required_level" )
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem: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_ogre_seal_totem: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
+
+--------------------------------------------------------------------------------
+
+
+function item_ogre_seal_totem:OnAbilityPhaseStart()
+	if IsServer() then
+		--self:GetCaster():StartGesture( ACT_DOTA_VICTORY )
+	end
+
+	return true
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:OnAbilityPhaseInterrupted()
+	if IsServer() then
+		ParticleManager:DestroyParticle( self.nPreviewFXIndex, true )
+
+		--self:GetCaster():RemoveGesture( ACT_DOTA_VICTORY )
+		self:GetCaster():RemoveModifierByName( "modifier_techies_suicide_leap_animation" )
+	end
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:OnSpellStart()
+	if IsServer() then
+		if self.nPreviewFXIndex then
+			ParticleManager:DestroyParticle( self.nPreviewFXIndex, true )
+		end
+
+		--self:GetCaster():RemoveGesture( ACT_DOTA_VICTORY )
+
+		self.stun_duration = self:GetSpecialValueFor("stun_duration")
+
+		local vToTarget = self:GetCursorPosition() - self:GetCaster():GetOrigin()
+		vToTarget = vToTarget:Normalized()
+		local vLocation = self:GetCaster():GetOrigin() + vToTarget * 25
+		local kv =
+		{
+			vLocX = vLocation.x,
+			vLocY = vLocation.y,
+			vLocZ = vLocation.z
+		}
+		self:GetCaster():AddNewModifier( self:GetCaster(), self, "modifier_ogreseal_flop", kv )
+
+		EmitSoundOn( "OgreTank.Grunt", self:GetCaster() )
+	end
+end
+
+--------------------------------------------------------------------------------
+
+function item_ogre_seal_totem:TryToDamage()
+	if IsServer() then
+		local radius = self:GetSpecialValueFor( "radius" )
+		local damage = self:GetSpecialValueFor( "damage" )
+		local silence_duration = self:GetSpecialValueFor( "silence_duration" )
+		local enemies = FindUnitsInRadius( self:GetCaster():GetTeamNumber(), self:GetCaster():GetOrigin(), self:GetCaster(), radius, DOTA_UNIT_TARGET_TEAM_ENEMY, DOTA_UNIT_TARGET_HERO + DOTA_UNIT_TARGET_BASIC, DOTA_UNIT_TARGET_FLAG_NOT_ANCIENTS, 0, false )
+		if #enemies > 0 then
+			for _,enemy in pairs(enemies) do
+				if enemy ~= nil and ( not enemy:IsMagicImmune() ) and ( not enemy:IsInvulnerable() ) then
+					local DamageInfo =
+					{
+						victim = enemy,
+						attacker = self:GetCaster(),
+						ability = self,
+						damage = damage,
+						damage_type = DAMAGE_TYPE_PHYSICAL,
+					}
+					ApplyDamage( DamageInfo )
+					if enemy:IsAlive() == false and enemy:GetUnitName() ~= "npc_dota_crate" and enemy:GetUnitName() ~= "npc_dota_vase" then
+						local nFXIndex = ParticleManager:CreateParticle( "particles/units/heroes/hero_phantom_assassin/phantom_assassin_crit_impact.vpcf", PATTACH_CUSTOMORIGIN, nil )
+						ParticleManager:SetParticleControlEnt( nFXIndex, 0, enemy, PATTACH_POINT_FOLLOW, "attach_hitloc", enemy:GetOrigin(), true )
+						ParticleManager:SetParticleControl( nFXIndex, 1, enemy:GetOrigin() )
+						ParticleManager:SetParticleControlForward( nFXIndex, 1, -self:GetCaster():GetForwardVector() )
+						ParticleManager:SetParticleControlEnt( nFXIndex, 10, enemy, PATTACH_ABSORIGIN_FOLLOW, nil, enemy:GetOrigin(), true )
+						ParticleManager:ReleaseParticleIndex( nFXIndex )
+
+						EmitSoundOn( "Dungeon.BloodSplatterImpact", enemy )
+					else
+						enemy:AddNewModifier( self:GetCaster(), self, "modifier_stunned", { duration = self.stun_duration } )
+					end
+				end
+			end
+		end
+
+		EmitSoundOnLocationWithCaster( self:GetCaster():GetOrigin(), "OgreTank.GroundSmash", self:GetCaster() )
+		local nFXIndex = ParticleManager:CreateParticle( "particles/creatures/ogre/ogre_melee_smash.vpcf", PATTACH_WORLDORIGIN,  self:GetCaster()  )
+		ParticleManager:SetParticleControl( nFXIndex, 0, self:GetCaster():GetOrigin() )
+		ParticleManager:SetParticleControl( nFXIndex, 1, Vector( self.radius, self.radius, self.radius ) )
+		ParticleManager:ReleaseParticleIndex( nFXIndex )
+
+		GridNav:DestroyTreesAroundPoint( self:GetCaster():GetOrigin(), radius, false )
+	end
+end
+
+
+--------------------------------------------------------------------------------