Trait GraphicsJob 

pub trait GraphicsJob: Component + Clone {
    type In: JobInput<Self>;

    // Required method
    fn run(
        &self,
        world: &World,
        render_device: &RenderDevice,
        command_encoder: &mut CommandEncoder,
        input: JobInputItem<'_, Self, Self::In>,
    ) -> Result<(), JobError>;

    // Provided method
    fn label() -> ShortName<'static> { ... }
}

A trait for components describing a unit of rendering work.

When a Component implementing this trait is added to the World, it is extracted to the render world, where it waits for its inputs to be prepared. When they are ready, it will execute and the commands it encodes will be submitted before the render graph is executed.

You can also specify a priority for a running job by adding the [JobPriority] component when it is spawned.

Note: you must call init_graphics_job on App for the job to execute.

Required Associated Types

type In: JobInput<Self>

Required Methods

fn run( &self, world: &World, render_device: &RenderDevice, command_encoder: &mut CommandEncoder, input: JobInputItem<'_, Self, Self::In>, ) -> Result<(), JobError>

Provided Methods

fn label() -> ShortName<'static>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors