Struct specs_transform::TransformSystem

pub struct TransformSystem<T> { /* fields omitted */ }

Methods

impl<T> TransformSystem<T>

pub fn new() -> Self

pub fn name() -> &'static str

Trait Implementations

impl<T> Default for TransformSystem<T>

fn default() -> Self

Returns the "default value" for a type.

impl<'system, T> System<'system> for TransformSystem<T> where
    T: 'static + Sync + Send + Float,
    &'a T: Mul<&'b T, Output = T> + Neg<Output = T> + Add<&'b T, Output = T> + Sub<&'b T, Output = T>, 

type SystemData = (Entities<'system>, ReadExpect<'system, SceneGraph<Parent>>, ReadStorage<'system, Parent>, ReadStorage<'system, Transform2D<T>>, ReadStorage<'system, Transform3D<T>>, WriteStorage<'system, GlobalTransform2D<T>>, WriteStorage<'system, GlobalTransform3D<T>>)

The resource bundle required to execute this system.

fn run(
    &mut self,
    (entities, hierarchy, parents, locals_2d, locals_3d, globals_2d, globals_3d): Self::SystemData
)

Executes the system with the required system data.

fn setup(&mut self, world: &mut World)

Sets up the World using Self::SystemData::setup.

fn running_time(&self) -> RunningTime

Returns a hint how long the system needs for running. This is used to optimize the way they're executed (might allow more parallelization).

fn accessor(&'b self) -> AccessorCow<'a, 'b, Self>

Return the accessor from the [SystemData].

fn dispose(self, world: &mut World)

Performs clean up that requires resources from the World. This commonly removes components from world which depend on external resources.