Terraria.Projectile Class Reference

Inherits Terraria.Entity, and Terraria.ModLoader.IEntityWithGlobals< GlobalProjectile >.

Classes
struct	HallowBossPelletStormInfo

Public Member Functions
void	AI ()
bool	AI_137_CanHit (Vector2 targetPosition)
Color	AI_156_GetColor ()
Color	AI_171_GetColor ()
HallowBossPelletStormInfo	AI_172_GetPelletStormInfo (int stormIndex)
int	AI_172_GetPelletStormsCount ()
Color	AI_173_GetColor ()
bool	CanBeReflected ()
bool	CanExplodeTile (int x, int y)
bool	CanHitWithMeleeWeapon (Entity ent)
bool	CanHitWithOwnBody (Entity ent)
void	CheckUsability (Player player, ref bool currentlyUsable)
void	CloneDefaults (int TypeToClone)
bool	Colliding (Rectangle myRect, Rectangle targetRect)
bool	CountsAsClass (DamageClass damageClass)
bool	CountsAsClass< T > ()
void	Damage ()
void	DefaultToWhip ()
void	ExplodeCrackedTiles (Vector2 compareSpot, int radius, int minI, int maxI, int minJ, int maxJ)
void	ExplodeTiles (Vector2 compareSpot, int radius, int minI, int maxI, int minJ, int maxJ, bool wallSplode)
NPC	FindTargetWithinRange (float maxRange, bool checkCanHit=false)
int	FindTargetWithLineOfSight (float maxRange=800f)
void	FishingCheck ()
Color	GetAlpha (Color newColor)
Color	GetCeleb2Color ()
Color	GetFairyQueenWeaponsColor (float alphaChannelMultiplier=1f, float lerpToWhite=0f, float? rawHueOverride=null)
Color	GetFirstFractalColor ()
Color	GetFloatingDaggerMinionGlowColor ()
T	GetGlobalProjectile< T > (bool exactType=true)
	Gets the instance of the specified GlobalProjectile type. This will throw exceptions on failure. More...
T	GetGlobalProjectile< T > (T baseInstance)
	Gets the local instance of the type of the specified GlobalProjectile instance. This will throw exceptions on failure. More...
float	GetLastPrismHue (float laserIndex, ref float laserLuminance, ref float laserAlphaMultiplier)
Rectangle	getRect ()
void	ghostHeal (int dmg, Vector2 Position, Entity victim)
void	ghostHurt (int dmg, Vector2 Position, Entity victim)
void	Interrupt (Player player)
bool	IsAttachedTo (NPC npc)
bool	IsInRangeOfMeOrMyOwner (Entity entity, float maxDistance, out float myDistance, out float playerDistance, out bool closerIsMe)
bool	IsInteractible ()
bool	IsInterruptible (Player player)
void	Kill ()
void	Kill_DirtAndFluidProjectiles_RunDelegateMethodPushUpForHalfBricks (Point pt, float size, Utils.TileActionAttempt plot)
void	Minion_FindTargetInRange (int startAttackRange, ref int attackTarget, bool skipIfCannotHitWithOwnBody, Func< Entity, int, bool > customEliminationCheck=null)
void	ProjectileFixDesperation ()
void	ProjLight ()
void	Resize (int newWidth, int newHeight)
void	SetDefaults (int Type)
bool	ShouldUseWindPhysics ()
bool	ShouldWallExplode (Vector2 compareSpot, int radius, int minI, int maxI, int minJ, int maxJ)
void	StatusNPC (int i)
void	StatusPlayer (int i)
void	StatusPvP (int i)
override string	ToString ()
bool	TryGetContainerIndex (out int containerIndex)
bool	TryGetGlobalProjectile< T > (out T result, bool exactType=true)
	Gets the instance of the specified GlobalProjectile type. More...
bool	TryGetGlobalProjectile< T > (T baseInstance, out T result)
	Safely attempts to get the local instance of the type of the specified GlobalProjectile instance. More...
bool	TurretShouldPersist ()
void	Update (int i)
void	vampireHeal (int dmg, Vector2 Position, Entity victim)
void	VanillaAI ()
Public Member Functions inherited from Terraria.Entity
float	AngleFrom (Vector2 Source)
float	AngleTo (Vector2 Destination)
Vector2	DirectionFrom (Vector2 Source)
Vector2	DirectionTo (Vector2 Destination)
float	Distance (Vector2 Other)
float	DistanceSQ (Vector2 Other)
IEntitySource	GetSource_Accessory (Item item, string? context=null)
IEntitySource	GetSource_CatchEntity (string? context=null)
IEntitySource	GetSource_Death (string? context=null)
IEntitySource	GetSource_DropAsItem (string? context=null)
IEntitySource	GetSource_FromAI (string? context=null)
IEntitySource	GetSource_FromThis (string? context=null)
IEntitySource	GetSource_GiftOrReward (string? context=null)
IEntitySource	GetSource_ItemUse (Item item, string? context=null)
IEntitySource	GetSource_ItemUse_WithPotentialAmmo (Item item, int ammoItemId, string? context=null)
IEntitySource	GetSource_Loot (string? context=null)
IEntitySource	GetSource_Misc (string context)
IEntitySource	GetSource_OnHit (Entity victim, string? context=null)
IEntitySource	GetSource_OnHurt (Entity attacker, string? context=null)
IEntitySource	GetSource_OpenItem (int itemType, string? context=null)
IEntitySource	GetSource_ReleaseEntity (string? context=null)
IEntitySource	GetSource_TileInteraction (int tileCoordsX, int tileCoordsY, string? context=null)
bool	WithinRange (Vector2 Target, float MaxRange)

Static Public Member Functions
static Vector2	AI_158_GetHomeLocation (Player master, int stackedIndex)
static Vector2	AI_164_GetHomeLocation (Player master, int stackedIndex, int totalIndexes)
static void	EmitBlackLightningParticles (NPC targetNPC)
static void	FillWhipControlPoints (Projectile proj, List< Vector2 > controlPoints)
static int	FindOldestProjectile ()
static int	GetByUUID (int owner, float uuid)
static int	GetByUUID (int owner, int uuid)
static Color	GetGolfTrailColor (Projectile proj)
static int	GetNextSlot ()
static void	GetWhipSettings (Projectile proj, out float timeToFlyOut, out int segments, out float rangeMultiplier)
static void	InitializeStaticThings ()
static bool	IsNPCIndexImmuneToProjectileType (int projectileType, int npcIndex)
static void	KillOldestJavelin (int protectedProjectileIndex, int projectileType, int targetNPCIndex, Point[] bufferForScan)
static int	NewProjectile (IEntitySource spawnSource, float X, float Y, float SpeedX, float SpeedY, int Type, int Damage, float KnockBack, int Owner=255, float ai0=0f, float ai1=0f)
static int	NewProjectile (IEntitySource spawnSource, Vector2 position, Vector2 velocity, int Type, int Damage, float KnockBack, int Owner=255, float ai0=0f, float ai1=0f)
static Projectile	NewProjectileDirect (IEntitySource spawnSource, Vector2 position, Vector2 velocity, int type, int damage, float knockback, int owner=255, float ai0=0f, float ai1=0f)
static void	RandomizeInsanityShadowFor (Entity targetEntity, bool isHostile, out Vector2 spawnposition, out Vector2 spawnvelocity, out float ai0, out float ai1)
static void	ResetImmunity ()
Static Public Member Functions inherited from Terraria.Entity
static IEntitySource	GetSource_NaturalSpawn ()
static ? IEntitySource	GetSource_None ()
static IEntitySource	GetSource_TownSpawn ()
static ? IEntitySource	InheritSource (Entity entity)

Public Attributes
float[]	ai = new float[maxAI]
int	aiStyle
int	alpha
bool	arrow
int	bannerIdToRespondTo
bool	bobber
bool	coldDamage
bool	counterweight
int	damage
bool	decidesManualFallThrough
int	extraUpdates
int	frame
int	frameCounter
bool	friendly
float	gfxOffY
short	glowMask
bool	hide
bool	hostile
int	identity
int	idStaticNPCHitCooldown = -1
bool	ignoreWater
float	knockBack
float	light
float[]	localAI = new float[maxAI]
int	localNPCHitCooldown = -2
int[]	localNPCImmunity = new int[200]
bool	manualDirectionChange
int	maxPenetrate = 1
bool	minion
int	minionPos
float	minionSlots
string	miscText = ""
bool	netImportant
int	netSpam
bool	netUpdate
bool	netUpdate2
bool	noDropItem
bool	noEnchantments
bool	noEnchantmentVisuals
bool	npcProj
int	numHits
int	numUpdates
Vector2[]	oldPos = new Vector2[10]
float[]	oldRot = new float[10]
int[]	oldSpriteDirection = new int[10]
int	originalDamage
bool	originatedFromActivableTile
int	owner = 255
bool	ownerHitCheck
float	ownerHitCheckDistance = 1000f
int	penetrate = 1
int[]	playerImmune = new int[255]
int	projUUID = -1
int	restrikeDelay
float	rotation
float	scale = 1f
bool	sentry
bool	shouldFallThrough
int	soundDelay
int	spriteDirection = 1
float	stepSpeed = 1f
bool	tileCollide
int	timeLeft
bool	trap
int	type
bool	usesIDStaticNPCImmunity
bool	usesLocalNPCImmunity
List< Vector2 >	WhipPointsForCollision = new List<Vector2>()
Public Attributes inherited from Terraria.Entity
bool	active
int	direction = 1
int	height
bool	honeyWet
bool	lavaWet
int	oldDirection
Vector2	oldPosition
Vector2	oldVelocity
Vector2	position
Vector2	velocity
bool	wet
byte	wetCount
int	whoAmI
int	width

Static Public Attributes
const int	ArrowLifeTime = 1200
static int	maxAI = 2
static uint[][]	perIDStaticNPCImmunity = new uint[972][]
const int	SentryLifeTime = 7200

Properties
int	ArmorPenetration [get, set]
	The number of defense points that this projectile can ignore on its own. Cannot be set to negative values. Defaults to 0. On spawn, if this projectile was fired from a weapon, this value has the total armor penetration of the weapon that made the projectile added to itself. More...
int	CritChance [get, set]
	The critical strike chance modifier of this projectile. Cannot be set to negative values. Defaults to 0. On spawn, if this projectile was fired from a weapon, this value has the total critical strike chance of the weapon that made the projectile added to itself. More...
DamageClass??	DamageType [get, set]
	The damage type assigned to this projectile, represented as a DamageClass. Leave blank or use DamageClass.Default to prevent damage type scaling of any kind for this projectile. Use DamageClass.Generic/Melee/Ranged/Magic/Summon/Throwing for vanilla damage types. Refer to ExampleMod for more information on how to create and use your own damage types. More...
RefReadOnlyArray< Instanced< GlobalProjectile > >	Globals [get]
int	MaxUpdates [get, set]
ModProjectile	ModProjectile [get, set]
string??	Name [get, set]
float	Opacity [get, set]
NPC	OwnerMinionAttackTargetNPC [get]
bool	WipableTurret [get]
Properties inherited from Terraria.Entity
Vector2	Bottom [get, set]
Vector2	BottomLeft [get, set]
Vector2	BottomRight [get, set]
Vector2	Center [get, set]
Rectangle	Hitbox [get, set]
Vector2	Left [get, set]
Vector2	Right [get, set]
Vector2	Size [get, set]
Vector2	Top [get, set]
Vector2	TopLeft [get, set]
Vector2	TopRight [get, set]
virtual Vector2	VisualPosition [get]
Properties inherited from Terraria.ModLoader.IEntityWithGlobals< GlobalProjectile >
RefReadOnlyArray< Instanced< T > >	Globals [get]

Member Function Documentation

GetGlobalProjectile< T >() [1/2]

T Terraria.Projectile.GetGlobalProjectile< T >

(

bool

exactType = true

)

Gets the instance of the specified GlobalProjectile type. This will throw exceptions on failure.

Exceptions

KeyNotFoundException

Exceptions IndexOutOfRangeException

Type Constraints

T	:	GlobalProjectile
T	:	GlobalType.GetGlobal
T	:	Projectile
T	:	GlobalProjectile
T	:	T
T	:	globalProjectiles
T	:	exactType

GetGlobalProjectile< T >() [2/2]

T Terraria.Projectile.GetGlobalProjectile< T >

(

T

baseInstance

)

Gets the local instance of the type of the specified GlobalProjectile instance. This will throw exceptions on failure.

Exceptions

KeyNotFoundException

Exceptions NullReferenceException

Type Constraints

T	:	GlobalProjectile
T	:	GlobalType.GetGlobal
T	:	Projectile
T	:	GlobalProjectile
T	:	T
T	:	globalProjectiles
T	:	baseInstance

TryGetGlobalProjectile< T >() [1/2]

bool Terraria.Projectile.TryGetGlobalProjectile< T >	(	out T	result,
		bool	exactType = true
	)

Gets the instance of the specified GlobalProjectile type.

Type Constraints

T	:	GlobalProjectile
T	:	GlobalType.TryGetGlobal
T	:	GlobalProjectile
T	:	T
T	:	globalProjectiles
T	:	exactType
T	:	out
T	:	result

TryGetGlobalProjectile< T >() [2/2]

bool Terraria.Projectile.TryGetGlobalProjectile< T >	(	T	baseInstance,
		out T	result
	)

Safely attempts to get the local instance of the type of the specified GlobalProjectile instance.

Returns

Whether or not the requested instance has been found.

Type Constraints

T	:	GlobalProjectile
T	:	GlobalType.TryGetGlobal
T	:	GlobalProjectile
T	:	T
T	:	globalProjectiles
T	:	baseInstance
T	:	out
T	:	result

Property Documentation

ArmorPenetration

int Terraria.Projectile.ArmorPenetration

getset

The number of defense points that this projectile can ignore on its own. Cannot be set to negative values. Defaults to 0. On spawn, if this projectile was fired from a weapon, this value has the total armor penetration of the weapon that made the projectile added to itself.

CritChance

int Terraria.Projectile.CritChance

getset

The critical strike chance modifier of this projectile. Cannot be set to negative values. Defaults to 0. On spawn, if this projectile was fired from a weapon, this value has the total critical strike chance of the weapon that made the projectile added to itself.

DamageType

DamageClass?? Terraria.Projectile.DamageType

getset

The damage type assigned to this projectile, represented as a DamageClass. Leave blank or use DamageClass.Default to prevent damage type scaling of any kind for this projectile. Use DamageClass.Generic/Melee/Ranged/Magic/Summon/Throwing for vanilla damage types. Refer to ExampleMod for more information on how to create and use your own damage types.