initial commit

aghanim_singleplayer/scripts/vscripts/abilities/creatures/broodmother_web.lua

@@ -0,0 +1,123 @@
+
+broodmother_web = class({})
+LinkLuaModifier( "modifier_broodmother_web", "modifiers/creatures/modifier_broodmother_web", LUA_MODIFIER_MOTION_NONE )
+
+----------------------------------------------------------------------------------------
+
+function broodmother_web:Precache( context )
+
+	PrecacheResource( "particle", "particles/dark_moon/darkmoon_creep_warning.vpcf", context )
+	PrecacheResource( "particle", "particles/units/heroes/hero_venomancer/venomancer_venomous_gale.vpcf", context )
+	PrecacheResource( "particle", "particles/units/heroes/hero_venomancer/venomancer_venomous_gale_impact.vpcf", context )
+	PrecacheResource( "particle", "particles/items2_fx/rod_of_atos.vpcf", context )
+
+end
+
+--------------------------------------------------------------------------------
+
+function broodmother_web:ProcsMagicStick()
+	return false
+end
+
+--------------------------------------------------------------------------------
+
+function broodmother_web:OnAbilityPhaseStart()
+	if IsServer() then
+		self.nPreviewFX = ParticleManager:CreateParticle( "particles/dark_moon/darkmoon_creep_warning.vpcf", PATTACH_ABSORIGIN_FOLLOW, self:GetCaster() )
+		ParticleManager:SetParticleControlEnt( self.nPreviewFX, 0, self:GetCaster(), PATTACH_ABSORIGIN_FOLLOW, nil, self:GetCaster():GetOrigin(), true )
+		ParticleManager:SetParticleControl( self.nPreviewFX, 1, Vector( 100, 100, 100 ) )
+		ParticleManager:SetParticleControl( self.nPreviewFX, 15, Vector( 255, 0, 100 ) )
+	end
+
+	return true
+end
+
+--------------------------------------------------------------------------------
+
+function broodmother_web:OnAbilityPhaseInterrupted()
+	if IsServer() then
+		ParticleManager:DestroyParticle( self.nPreviewFX, false )
+	end 
+end
+
+--------------------------------------------------------------------------------
+
+function broodmother_web:OnSpellStart()
+	if IsServer() then
+		ParticleManager:DestroyParticle( self.nPreviewFX, false )
+
+		self.projectile_distance = self:GetSpecialValueFor( "projectile_distance" )
+		self.projectile_speed = self:GetSpecialValueFor( "projectile_speed" )
+		self.projectile_radius = self:GetSpecialValueFor( "projectile_radius" )
+		self.damage = self:GetSpecialValueFor( "damage" )
+		self.root_duration = self:GetSpecialValueFor( "root_duration" )
+
+		self.knockback_distance = self:GetSpecialValueFor( "knockback_distance" )
+		self.knockback_height = self:GetSpecialValueFor( "knockback_height" )
+		self.knockback_duration = self:GetSpecialValueFor( "knockback_duration" )
+
+		local vPos = self:GetCursorPosition()
+		local vDirection = vPos - self:GetCaster():GetOrigin()
+		vDirection.z = 0.0
+		vDirection = vDirection:Normalized()
+
+		local info = {
+			EffectName = "particles/units/heroes/hero_venomancer/venomancer_venomous_gale.vpcf",
+			Ability = self,
+			vSpawnOrigin = self:GetCaster():GetOrigin(), 
+			fStartRadius = self.projectile_radius,
+			fEndRadius = self.projectile_radius,
+			vVelocity = vDirection * self.projectile_speed,
+			fDistance = self.projectile_distance,
+			Source = self:GetCaster(),
+			iUnitTargetTeam = self:GetAbilityTargetTeam(),
+			iUnitTargetType = self:GetAbilityTargetType(),
+		}
+
+		ProjectileManager:CreateLinearProjectile( info )
+
+		EmitSoundOn( "Spider.PoisonSpit", self:GetCaster() )
+	end
+end
+
+--------------------------------------------------------------------------------
+
+function broodmother_web:OnProjectileHit( hTarget, vLocation )
+	if IsServer() then
+		if hTarget ~= nil and ( not hTarget:IsMagicImmune() ) and ( not hTarget:IsInvulnerable() ) then
+			local damage =
+			{
+				victim = hTarget,
+				attacker = self:GetCaster(),
+				damage = self.damage,
+				damage_type = self:GetAbilityDamageType(),
+				ability = self,
+			}
+			ApplyDamage( damage )
+
+			local kv_knockback =
+			{
+				center_x = vLocation.x,
+				center_y = vLocation.y,
+				center_z = vLocation.z,
+				should_stun = false, 
+				duration = self.knockback_duration,
+				knockback_duration = self.knockback_duration,
+				knockback_distance = self.knockback_distance,
+				knockback_height = self.knockback_height,
+			}
+			hTarget:AddNewModifier( self:GetCaster(), self, "modifier_knockback", kv_knockback )
+
+			hTarget:AddNewModifier( self:GetCaster(), self, "modifier_broodmother_web", { duration = self.root_duration } )
+
+			ParticleManager:ReleaseParticleIndex( ParticleManager:CreateParticle( "particles/units/heroes/hero_venomancer/venomancer_venomous_gale_impact.vpcf", PATTACH_ABSORIGIN_FOLLOW, hTarget ) )
+
+			EmitSoundOn( "Spider.PoisonSpit.Impact", self:GetCaster() )
+		end
+
+		return true
+	end
+end
+
+--------------------------------------------------------------------------------
+