Trait gfx_core::command::Buffer

pub trait Buffer<R: Resources> {
    fn reset(&mut self);
    fn bind_pipeline_state(&mut self, R::PipelineStateObject);
    fn bind_vertex_buffers(&mut self, VertexBufferSet<R>);
    fn bind_constant_buffers(&mut self, &[ConstantBufferParam<R>]);
    fn bind_global_constant(&mut self, Location, 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::Buffer, IndexType);
    fn set_scissor(&mut self, Rect);
    fn set_ref_values(&mut self, RefValues);
    fn update_buffer(&mut self, R::Buffer, data: &[u8], offset: usize);
    fn update_texture(&mut self,
                      R::Texture,
                      Kind,
                      Option<CubeFace>,
                      data: &[u8],
                      RawImageInfo);
    fn generate_mipmap(&mut self, R::ShaderResourceView);
    fn clear_color(&mut self, R::RenderTargetView, ClearColor);
    fn clear_depth_stencil(&mut self,
                           R::DepthStencilView,
                           Option<Depth>,
                           Option<Stencil>);
    fn call_draw(&mut self, VertexCount, VertexCount, Option<InstanceParams>);
    fn call_draw_indexed(&mut self,
                         VertexCount,
                         VertexCount,
                         VertexCount,
                         Option<InstanceParams>);
}

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::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, Location, 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::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 update_buffer(&mut self, R::Buffer, data: &[u8], offset: usize)

Update a vertex/index/uniform buffer

fn update_texture(&mut self,
                  R::Texture,
                  Kind,
                  Option<CubeFace>,
                  data: &[u8],
                  RawImageInfo)

Update a texture

fn generate_mipmap(&mut self, R::ShaderResourceView)

fn clear_color(&mut self, R::RenderTargetView, ClearColor)

Clear color target

fn clear_depth_stencil(&mut self,
                       R::DepthStencilView,
                       Option<Depth>,
                       Option<Stencil>)

fn call_draw(&mut self, VertexCount, VertexCount, Option<InstanceParams>)

Draw a primitive

fn call_draw_indexed(&mut self,
                     VertexCount,
                     VertexCount,
                     VertexCount,
                     Option<InstanceParams>)

Draw a primitive with index buffer

Implementors

• impl Buffer<DummyResources> for DummyCommandBuffer