Struct gfx_hal::pass::SubpassDependency

pub struct SubpassDependency {
    pub passes: Range<Option<SubpassId>>,
    pub stages: Range<PipelineStage>,
    pub accesses: Range<Access>,
    pub flags: Dependencies,
}

Expresses a dependency between multiple subpasses.

This is used both to describe a source or destination subpass; data either explicitly passes from this subpass to the next or from another subpass into this one.

Fields

passes: Range<Option<SubpassId>>

Other subpasses this one depends on.

If one of the range sides is None, it refers to the external scope either before or after the whole render pass.

stages: Range<PipelineStage>

Other pipeline stages this subpass depends on.

accesses: Range<Access>

Resource accesses this subpass depends on.

flags: Dependencies

Dependency flags.

Trait Implementations

impl Clone for SubpassDependency

fn clone(&self) -> SubpassDependency

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SubpassDependency

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

Formats the value using the given formatter.

impl Hash for SubpassDependency

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.