Enum RhiCommand 

pub enum RhiCommand {
    BeginFrame {
        frame_index: u32,
    },
    AcquireSwapchainImage,
    WriteBuffer {
        buffer: BufferId,
        offset: u64,
        data: Vec<u8>,
    },
    TransitionBuffer {
        buffer: BufferId,
        from: AccessType,
        to: AccessType,
    },
    DispatchCompute(ComputePassDescriptor),
    BeginRenderPass {
        pass: PassDescriptor,
        image_index: u32,
    },
    EndRenderPass,
    BindGraphicsPipeline {
        material: MaterialId,
        mesh: MeshId,
        depth_enabled: bool,
    },
    BindDescriptorSets {
        first_set: u32,
        bind_groups: Vec<BindGroupId>,
        dynamic_offsets: Vec<u32>,
    },
    PushConstants {
        stages: ShaderStageFlags,
        offset: u32,
        data: Vec<u8>,
    },
    SetVertexBuffers {
        mesh: MeshId,
        first_binding: u32,
    },
    SetIndexBuffer {
        mesh: MeshId,
    },
    DrawIndexed {
        index_count: u32,
        instance_count: u32,
        first_index: u32,
        vertex_offset: i32,
        first_instance: u32,
    },
    SubmitFrame {
        present: bool,
    },
}

Variants

BeginFrame

Select the in-flight frame slot. User owns the ring index.

Fields

frame_index: u32

AcquireSwapchainImage

Acquire the next swapchain image for the current frame slot.

WriteBuffer

CPU-side buffer upload (staging copy or mapped write in HAL).

Fields

buffer: BufferId

offset: u64

data: Vec<u8>

TransitionBuffer

Fields

buffer: BufferId

from: AccessType

to: AccessType

DispatchCompute(ComputePassDescriptor)

BeginRenderPass

Fields

pass: PassDescriptor

image_index: u32

EndRenderPass

BindGraphicsPipeline

Fields

material: MaterialId

mesh: MeshId

depth_enabled: bool

BindDescriptorSets

Fields

first_set: u32

bind_groups: Vec<BindGroupId>

dynamic_offsets: Vec<u32>

PushConstants

Fields

stages: ShaderStageFlags

offset: u32

data: Vec<u8>

SetVertexBuffers

Fields

mesh: MeshId

first_binding: u32

SetIndexBuffer

Fields

mesh: MeshId

DrawIndexed

Fields

index_count: u32

instance_count: u32

first_index: u32

vertex_offset: i32

first_instance: u32

SubmitFrame

Fields

present: bool

Trait Implementations

impl Clone for RhiCommand

fn clone(&self) -> RhiCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RhiCommand

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

Formats the value using the given formatter.