Struct ImageMemoryBarrier 

pub struct ImageMemoryBarrier {
    pub src_stages: PipelineStages,
    pub src_access: AccessFlags,
    pub dst_stages: PipelineStages,
    pub dst_access: AccessFlags,
    pub old_layout: ImageLayout,
    pub new_layout: ImageLayout,
    pub queue_family_ownership_transfer: Option<QueueFamilyOwnershipTransfer>,
    pub image: Arc<Image>,
    pub subresource_range: ImageSubresourceRange,
    pub _ne: NonExhaustive,
}

A memory barrier that is applied to a single image.

Fields

src_stages: PipelineStages

The pipeline stages in the source scope to wait for.

The default value is PipelineStages::empty().

src_access: AccessFlags

The memory accesses in the source scope to make available and visible.

The default value is AccessFlags::empty().

dst_stages: PipelineStages

The pipeline stages in the destination scope that must wait for src_stages.

The default value is PipelineStages::empty().

dst_access: AccessFlags

The memory accesses in the destination scope that must wait for src_access to be made available and visible.

old_layout: ImageLayout

The layout that the specified subresource_range of image is expected to be in when the source scope completes.

new_layout: ImageLayout

The layout that the specified subresource_range of image will be transitioned to before the destination scope begins.

queue_family_ownership_transfer: Option<QueueFamilyOwnershipTransfer>

For resources created with Sharing::Exclusive, transfers ownership of a resource from one queue family to another.

image: Arc<Image>

The image to apply the barrier to.

subresource_range: ImageSubresourceRange

The subresource range of image to apply the barrier to.

_ne: NonExhaustive

Implementations

impl ImageMemoryBarrier

pub fn image(image: Arc<Image>) -> Self

Trait Implementations

impl Clone for ImageMemoryBarrier

fn clone(&self) -> ImageMemoryBarrier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageMemoryBarrier

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

Formats the value using the given formatter.