Struct RenderPassDescriptor

pub struct RenderPassDescriptor<'tex, 'desc> {
    pub label: Option<&'desc str>,
    pub color_attachments: &'desc [Option<RenderPassColorAttachment<'tex>>],
    pub depth_stencil_attachment: Option<RenderPassDepthStencilAttachment<'tex>>,
    pub timestamp_writes: Option<RenderPassTimestampWrites<'desc>>,
    pub occlusion_query_set: Option<&'tex QuerySet>,
}

Describes the attachments of a render pass.

For use with CommandEncoder::begin_render_pass.

Note: separate lifetimes are needed because the texture views ('tex) have to live as long as the pass is recorded, while everything else ('desc) doesn’t.

Corresponds to WebGPU GPURenderPassDescriptor.

Fields

label: Option<&'desc str>

Debug label of the render pass. This will show up in graphics debuggers for easy identification.

color_attachments: &'desc [Option<RenderPassColorAttachment<'tex>>]

The color attachments of the render pass.

depth_stencil_attachment: Option<RenderPassDepthStencilAttachment<'tex>>

The depth and stencil attachment of the render pass, if any.

timestamp_writes: Option<RenderPassTimestampWrites<'desc>>

Defines which timestamp values will be written for this pass, and where to write them to.

Requires Features::TIMESTAMP_QUERY to be enabled.

occlusion_query_set: Option<&'tex QuerySet>

Defines where the occlusion query results will be stored for this pass.

Trait Implementations

impl<'tex, 'desc> Clone for RenderPassDescriptor<'tex, 'desc>

fn clone(&self) -> RenderPassDescriptor<'tex, 'desc>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tex, 'desc> Debug for RenderPassDescriptor<'tex, 'desc>

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

Formats the value using the given formatter.

impl<'tex, 'desc> Default for RenderPassDescriptor<'tex, 'desc>

fn default() -> RenderPassDescriptor<'tex, 'desc>

Returns the “default value” for a type.