Struct screeps::objects::PowerCreep

Implementations§

impl PowerCreep

pub fn create(name: &JsString, class: PowerCreepClass) -> Result<(), ErrorCode>

Create a new power creep in your account. Note that it will not initially be spawned.

pub fn class(&self) -> PowerCreepClass

Retrieve this power creep’s PowerCreepClass.

pub fn hits(&self) -> u32

Retrieve the current hits of this power creep.

pub fn hits_max(&self) -> u32

Retrieve the maximum hits of this power creep.

pub fn level(&self) -> u32

Current level of the power creep, which can be increased with AccountPowerCreep::upgrade if you have unspent GPL.

pub fn memory(&self) -> JsValue

A shortcut to Memory.powerCreeps[power_creep.name].

pub fn set_memory(&self, val: &JsValue)

Sets a new value to Memory.powerCreeps[power_creep.name].

pub fn my(&self) -> bool

Whether this power creep is owned by the player.

pub fn owner(&self) -> Owner

The Owner of this power creep that contains the owner’s username.

pub fn powers(&self) -> JsHashMap<PowerType, PowerInfo>

The levels of this power creep’s abilities, with PowerType keys and values containing power level and cooldown.

pub fn saying(&self) -> Option<JsString>

What the power creep said last tick.

pub fn store(&self) -> Store

The Store of the power creep, which contains information about what resources it is it carrying.

pub fn shard(&self) -> Option<JsString>

The shard the power creep is currently spawned on, if spawned.

pub fn ticks_to_live(&self) -> Option<u32>

The number of ticks the power creep has left to live, which can be renewed at a StructurePowerSpawn or StructurePowerBank

pub fn cancel_order(&self, target: &JsString) -> Result<(), ErrorCode>

Cancel an a successfully called power creep function from earlier in the tick, with a JsString that must contain the JS version of the function name.

pub fn drop( &self, ty: ResourceType, amount: Option<u32> ) -> Result<(), ErrorCode>

Drop a resource on the ground from the power creep’s Store.

pub fn enable_room(&self, target: &StructureController) -> Result<(), ErrorCode>

Enable powers to be used in this room on a StructureController in melee range. You do not need to own the controller.

pub fn move_direction(&self, direction: Direction) -> Result<(), ErrorCode>

Move one square in the specified direction.

pub fn move_by_path(&self, path: &JsValue) -> Result<(), ErrorCode>

Move the power creep along a previously determined path returned from a pathfinding function, in array or serialized string form.

pub fn notify_when_attacked(&self, enabled: bool) -> Result<(), ErrorCode>

Whether to send an email notification when this power creep is attacked.

pub fn pickup(&self, target: &Resource) -> Result<(), ErrorCode>

Pick up a Resource in melee range (or at the same position as the creep).

pub fn renew(&self, target: &RoomObject) -> Result<(), ErrorCode>

Renew the power creep’s TTL using a StructurePowerSpawn or StructurePowerBank in melee range.

pub fn say(&self, message: &str, public: bool) -> Result<(), ErrorCode>

Display a string in a bubble above the power creep next tick. 10 character limit.

pub fn suicide(&self) -> Result<(), ErrorCode>

Immediately kill the power creep.

pub fn use_power( &self, power: PowerType, target: Option<&RoomObject> ) -> Result<(), ErrorCode>

Use one of the power creep’s powers.

Methods from Deref<Target = RoomObject>§

pub fn pos(&self) -> RoomPosition

Position of the object.

pub fn room(&self) -> Option<Room>

A link to the room that the object is currently in, or None if the object is a power creep not spawned on the current shard, or a flag or construction site not in a visible room.

Methods from Deref<Target = JsValue>§

pub fn as_f64(&self) -> Option<f64>

Returns the f64 value of this JS value if it’s an instance of a number.

If this JS value is not an instance of a number then this returns None.

pub fn is_string(&self) -> bool

Tests whether this JS value is a JS string.

pub fn as_string(&self) -> Option<String>

Available on crate feature std only.

If this JS value is a string value, this function copies the JS string value into wasm linear memory, encoded as UTF-8, and returns it as a Rust String.

To avoid the copying and re-encoding, consider the JsString::try_from() function from js-sys instead.

If this JS value is not an instance of a string or if it’s not valid utf-8 then this returns None.

JavaScript strings in general are encoded as UTF-16, but Rust strings are encoded as UTF-8. This can cause the Rust string to look a bit different than the JS string sometimes. For more details see the documentation about the str type which contains a few caveats about the encodings.

pub fn as_bool(&self) -> Option<bool>

Returns the bool value of this JS value if it’s an instance of a boolean.

If this JS value is not an instance of a boolean then this returns None.

pub fn is_null(&self) -> bool

Tests whether this JS value is null

pub fn is_undefined(&self) -> bool

Tests whether this JS value is undefined

pub fn is_symbol(&self) -> bool

Tests whether the type of this JS value is symbol

pub fn is_object(&self) -> bool

Tests whether typeof self == "object" && self !== null.

pub fn is_array(&self) -> bool

Tests whether this JS value is an instance of Array.

pub fn is_function(&self) -> bool

Tests whether the type of this JS value is function.

pub fn is_bigint(&self) -> bool

Tests whether the type of this JS value is bigint.

pub fn js_typeof(&self) -> JsValue

Applies the unary typeof JS operator on a JsValue.

pub fn js_in(&self, obj: &JsValue) -> bool

Applies the binary in JS operator on the two JsValues.

pub fn is_truthy(&self) -> bool

Tests whether the value is “truthy”.

pub fn is_falsy(&self) -> bool

Tests whether the value is “falsy”.

pub fn loose_eq(&self, other: &JsValue) -> bool

Compare two JsValues for equality, using the == operator in JS.

pub fn bit_not(&self) -> JsValue

Applies the unary ~ JS operator on a JsValue.

pub fn unsigned_shr(&self, rhs: &JsValue) -> u32

Applies the binary >>> JS operator on the two JsValues.

pub fn checked_div(&self, rhs: &JsValue) -> JsValue

Applies the binary / JS operator on two JsValues, catching and returning any RangeError thrown.

pub fn pow(&self, rhs: &JsValue) -> JsValue

Applies the binary ** JS operator on the two JsValues.

pub fn lt(&self, other: &JsValue) -> bool

Applies the binary < JS operator on the two JsValues.

pub fn le(&self, other: &JsValue) -> bool

Applies the binary <= JS operator on the two JsValues.

pub fn ge(&self, other: &JsValue) -> bool

Applies the binary >= JS operator on the two JsValues.

pub fn gt(&self, other: &JsValue) -> bool

Applies the binary > JS operator on the two JsValues.

pub fn unchecked_into_f64(&self) -> f64

Applies the unary + JS operator on a JsValue. Can throw.

Trait Implementations§

impl AsRef<JsValue> for PowerCreep

fn as_ref(&self) -> &JsValue

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<PowerCreep> for PowerCreep

fn as_ref(&self) -> &PowerCreep

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<RoomObject> for PowerCreep

fn as_ref(&self) -> &RoomObject

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for PowerCreep

fn clone(&self) -> PowerCreep

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for PowerCreep

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Deref for PowerCreep

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type Target = RoomObject

The resulting type after dereferencing.

fn deref(&self) -> &RoomObject

Dereferences the value.