Struct rendy::graph::DescBuilder

[+] Show declaration

pub struct DescBuilder<B, T, N> where
    B: Backend,
    T: ?Sized,  { /* fields omitted */ }

[−] Expand description

Builder for the node.

Methods

impl<B, T, N> DescBuilder<B, T, N> where
    B: Backend,
    T: ?Sized, [−]

pub fn add_buffer(&mut self, buffer: BufferId) -> &mut DescBuilder<B, T, N>[−]

Add buffer to the node. This method must be called for each buffer node uses.

pub fn with_buffer(self, buffer: BufferId) -> DescBuilder<B, T, N>[−]

Add buffer to the node. This method must be called for each buffer node uses.

pub fn add_image(&mut self, image: ImageId) -> &mut DescBuilder<B, T, N>[−]

Add image to the node. This method must be called for each image node uses.

pub fn with_image(self, image: ImageId) -> DescBuilder<B, T, N>[−]

Add image to the node. This method must be called for each image node uses.

pub fn add_dependency(
    &mut self,
    dependency: NodeId
) -> &mut DescBuilder<B, T, N>[−]

Add dependency. Node will be placed after its dependencies.

pub fn with_dependency(self, dependency: NodeId) -> DescBuilder<B, T, N>[−]

Add dependency. Node will be placed after its dependencies.

Trait Implementations

impl<B, T, N> NodeBuilder<B, T> for DescBuilder<B, T, N> where
    B: Backend,
    N: NodeDesc<B, T>,
    T: ?Sized, [+]

[+] Show hidden undocumented items

fn family(
    &self,
    _factory: &mut Factory<B>,
    families: &[Family<B, QueueType>]
) -> Option<FamilyId>[−]

Pick family for this node to be executed onto.

fn buffers(&self) -> Vec<(BufferId, BufferAccess)>[−]

Get buffer accessed by the node.

fn images(&self) -> Vec<(ImageId, ImageAccess)>[−]

Get images accessed by the node.

fn dependencies(&self) -> Vec<NodeId>[−]

Indices of nodes this one dependes on.

fn build(
    self: Box<DescBuilder<B, T, N>>,
    ctx: &GraphContext<B>,
    factory: &mut Factory<B>,
    family: &mut Family<B, QueueType>,
    queue: usize,
    aux: &T,
    buffers: Vec<NodeBuffer>,
    images: Vec<NodeImage>
) -> Result<Box<dyn DynNode<B, T> + 'static>, Error>[−]

Build node.

impl<B, T, D> RenderGroupBuilder<B, T> for DescBuilder<B, T, D> where
    B: Backend,
    D: RenderGroupDesc<B, T>,
    T: ?Sized, [+]

[+] Show hidden undocumented items

fn colors(&self) -> usize[−]

Number of color output images.

fn depth(&self) -> bool[−]

Is depth image used.

fn buffers(&self) -> Vec<(BufferId, BufferAccess)>[−]

Get buffers used by the group

fn images(&self) -> Vec<(ImageId, ImageAccess)>[−]

Get images used by the group

fn dependencies(&self) -> Vec<NodeId>[−]

Get nodes this group depends on.

fn build(
    self: Box<DescBuilder<B, T, D>>,
    ctx: &GraphContext<B>,
    factory: &mut Factory<B>,
    queue: QueueId,
    aux: &T,
    framebuffer_width: u32,
    framebuffer_height: u32,
    subpass: Subpass<B>,
    buffers: Vec<NodeBuffer>,
    images: Vec<NodeImage>
) -> Result<Box<dyn RenderGroup<B, T> + 'static>, Error>[−]

Build render group instance.

fn into_subpass(self) -> SubpassBuilder<B, T> where
    Self: 'static, [−]

Make subpass from render group.

impl<B, T, N> Debug for DescBuilder<B, T, N> where
    B: Backend,
    N: Debug,
    T: ?Sized, [+]

[+] Show hidden undocumented items

fn fmt(&self, __f: &mut Formatter) -> Result<(), Error>[−]

Formats the value using the given formatter.