Struct phobos::task_graph::TaskGraph

pub struct TaskGraph<R, B, T>where
    R: Resource + Default,
    B: Barrier<R> + Clone,
    T: Task<R>,{ /* private fields */ }

Task graph structure, used for automatic synchronization of resource accesses.

Implementations

impl<R, B, T> TaskGraph<R, B, T>where R: Clone + Default + Resource, B: Barrier<R> + Clone, T: Task<R>,

pub fn new() -> Self

pub fn sources<'a>(&'a self) -> impl Iterator<Item = NodeIndex> + 'a

Return all source nodes in the graph, these are the nodes with no parent node.

pub fn add_task(&mut self, task: T) -> Result<()>

Add a task to the task graph.

pub fn create_barrier_nodes(&mut self)

Create a maximum set of barrier nodes for the task graph. This means that we will assume every resource that is being consumed needs its own barrier. These barriers are not yet serialized, as we only want to do that after we know which barriers are equivalent.

Trait Implementations

impl<D> GraphViz for TaskGraph<GpuResource, GpuBarrier<GpuResource>, GpuTask<'_, '_, GpuResource, D>>where D: ExecutionDomain,

fn dot(&self) -> Result<String>