Trait gfx::CommandBuffer

pub trait CommandBuffer<R>: 'static + Sendwhere
    R: Resources,{
    // Required methods
    fn reset(&mut self);
    fn bind_pipeline_state(&mut self, _: <R as Resources>::PipelineStateObject);
    fn bind_vertex_buffers(&mut self, _: VertexBufferSet<R>);
    fn bind_constant_buffers(&mut self, _: &[ConstantBufferParam<R>]);
    fn bind_global_constant(&mut self, _: usize, _: UniformValue);
    fn bind_resource_views(&mut self, _: &[ResourceViewParam<R>]);
    fn bind_unordered_views(&mut self, _: &[UnorderedViewParam<R>]);
    fn bind_samplers(&mut self, _: &[SamplerParam<R>]);
    fn bind_pixel_targets(&mut self, _: PixelTargetSet<R>);
    fn bind_index(&mut self, _: <R as Resources>::Buffer, _: IndexType);
    fn set_scissor(&mut self, _: Rect);
    fn set_ref_values(&mut self, _: RefValues);
    fn copy_buffer(
        &mut self,
        src: <R as Resources>::Buffer,
        dst: <R as Resources>::Buffer,
        src_offset_bytes: usize,
        dst_offset_bytes: usize,
        size_bytes: usize
    );
    fn copy_buffer_to_texture(
        &mut self,
        src: <R as Resources>::Buffer,
        src_offset_bytes: usize,
        dst: TextureCopyRegion<<R as Resources>::Texture>
    );
    fn copy_texture_to_buffer(
        &mut self,
        src: TextureCopyRegion<<R as Resources>::Texture>,
        dst: <R as Resources>::Buffer,
        dst_offset_bytes: usize
    );
    fn copy_texture_to_texture(
        &mut self,
        src: TextureCopyRegion<<R as Resources>::Texture>,
        dst: TextureCopyRegion<<R as Resources>::Texture>
    );
    fn update_buffer(
        &mut self,
        _: <R as Resources>::Buffer,
        data: &[u8],
        offset: usize
    );
    fn update_texture(
        &mut self,
        _: TextureCopyRegion<<R as Resources>::Texture>,
        data: &[u8]
    );
    fn generate_mipmap(&mut self, _: <R as Resources>::ShaderResourceView);
    fn clear_color(
        &mut self,
        _: <R as Resources>::RenderTargetView,
        _: ClearColor
    );
    fn clear_depth_stencil(
        &mut self,
        _: <R as Resources>::DepthStencilView,
        _: Option<f32>,
        _: Option<u8>
    );
    fn call_draw(&mut self, _: u32, _: u32, _: Option<(u32, u32)>);
    fn call_draw_indexed(&mut self, _: u32, _: u32, _: u32, _: Option<(u32, u32)>);
}

An interface of the abstract command buffer. It collects commands in an efficient API-specific manner, to be ready for execution on the device.

Required Methods

fn reset(&mut self)

Reset the command buffer contents, retain the allocated storage

fn bind_pipeline_state(&mut self, _: <R as Resources>::PipelineStateObject)

Bind a pipeline state object

fn bind_vertex_buffers(&mut self, _: VertexBufferSet<R>)

Bind a complete set of vertex buffers

fn bind_constant_buffers(&mut self, _: &[ConstantBufferParam<R>])

Bind a complete set of constant buffers

fn bind_global_constant(&mut self, _: usize, _: UniformValue)

Bind a global constant

fn bind_resource_views(&mut self, _: &[ResourceViewParam<R>])

Bind a complete set of shader resource views

fn bind_unordered_views(&mut self, _: &[UnorderedViewParam<R>])

Bind a complete set of unordered access views

fn bind_samplers(&mut self, _: &[SamplerParam<R>])

Bind a complete set of samplers

fn bind_pixel_targets(&mut self, _: PixelTargetSet<R>)

Bind a complete set of pixel targets, including multiple colors views and an optional depth/stencil view.

fn bind_index(&mut self, _: <R as Resources>::Buffer, _: IndexType)

Bind an index buffer

fn set_scissor(&mut self, _: Rect)

Set scissor rectangle

fn set_ref_values(&mut self, _: RefValues)

Set reference values for the blending and stencil front/back

fn copy_buffer( &mut self, src: <R as Resources>::Buffer, dst: <R as Resources>::Buffer, src_offset_bytes: usize, dst_offset_bytes: usize, size_bytes: usize )

Copy part of a buffer to another

fn copy_buffer_to_texture( &mut self, src: <R as Resources>::Buffer, src_offset_bytes: usize, dst: TextureCopyRegion<<R as Resources>::Texture> )

Copy part of a buffer to a texture

fn copy_texture_to_buffer( &mut self, src: TextureCopyRegion<<R as Resources>::Texture>, dst: <R as Resources>::Buffer, dst_offset_bytes: usize )

Copy part of a texture to a buffer

fn copy_texture_to_texture( &mut self, src: TextureCopyRegion<<R as Resources>::Texture>, dst: TextureCopyRegion<<R as Resources>::Texture> )

Copy part of one texture into another

fn update_buffer( &mut self, _: <R as Resources>::Buffer, data: &[u8], offset: usize )

Update a vertex/index/uniform buffer

fn update_texture( &mut self, _: TextureCopyRegion<<R as Resources>::Texture>, data: &[u8] )

Update a texture

fn generate_mipmap(&mut self, _: <R as Resources>::ShaderResourceView)

fn clear_color(&mut self, _: <R as Resources>::RenderTargetView, _: ClearColor)

Clear color target

fn clear_depth_stencil( &mut self, _: <R as Resources>::DepthStencilView, _: Option<f32>, _: Option<u8> )

fn call_draw(&mut self, _: u32, _: u32, _: Option<(u32, u32)>)

Draw a primitive

fn call_draw_indexed(&mut self, _: u32, _: u32, _: u32, _: Option<(u32, u32)>)

Draw a primitive with index buffer

Implementors

impl Buffer<DummyResources> for DummyCommandBuffer