Trait gfx::traits::FactoryExt
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[src]
pub trait FactoryExt<R: Resources>: Factory<R> { fn create_vertex_buffer<T>(&mut self, vertices: &[T]) -> Buffer<R, T> where T: Copy + Structure<Format> { ... } fn create_vertex_buffer_with_slice<B, V>(&mut self, vertices: &[V], indices: B) -> (Buffer<R, V>, Slice<R>) where V: Copy + Structure<Format>, B: IntoIndexBuffer<R> { ... } fn create_constant_buffer<T>(&mut self, num: usize) -> Buffer<R, T> { ... } fn create_shader_set(&mut self, vs_code: &[u8], ps_code: &[u8]) -> Result<ShaderSet<R>, ProgramError> { ... } fn link_program(&mut self, vs_code: &[u8], ps_code: &[u8]) -> Result<Program<R>, ProgramError> { ... } fn create_pipeline_state<I: PipelineInit>(&mut self, shaders: &ShaderSet<R>, primitive: Primitive, rasterizer: Rasterizer, init: I) -> Result<PipelineState<R, I::Meta>, PipelineStateError> { ... } fn create_pipeline_from_program<I: PipelineInit>(&mut self, program: &Program<R>, primitive: Primitive, rasterizer: Rasterizer, init: I) -> Result<PipelineState<R, I::Meta>, PipelineStateError> { ... } fn create_pipeline_simple<I: PipelineInit>(&mut self, vs: &[u8], ps: &[u8], init: I) -> Result<PipelineState<R, I::Meta>, PipelineStateError> { ... } fn create_sampler_linear(&mut self) -> Sampler<R> { ... } }
This trait is responsible for creating and managing graphics resources, much like the Factory
trait in the gfx crate. Every Factory automatically implements FactoryExt.
Provided Methods
fn create_vertex_buffer<T>(&mut self, vertices: &[T]) -> Buffer<R, T> where T: Copy + Structure<Format>
Create a vertex buffer from the supplied data. A Slice will have to manually be
constructed.
fn create_vertex_buffer_with_slice<B, V>(&mut self, vertices: &[V], indices: B) -> (Buffer<R, V>, Slice<R>) where V: Copy + Structure<Format>, B: IntoIndexBuffer<R>
Shorthand for creating a new vertex buffer from the supplied vertices, together with a
Slice from the supplied indices.
fn create_constant_buffer<T>(&mut self, num: usize) -> Buffer<R, T>
Create a constant buffer for num identical elements of type T.
fn create_shader_set(&mut self, vs_code: &[u8], ps_code: &[u8]) -> Result<ShaderSet<R>, ProgramError>
Creates a ShaderSet from the supplied vertex and pixel shader source code.
fn link_program(&mut self, vs_code: &[u8], ps_code: &[u8]) -> Result<Program<R>, ProgramError>
Creates a basic shader Program from the supplied vertex and pixel shader source code.
fn create_pipeline_state<I: PipelineInit>(&mut self, shaders: &ShaderSet<R>, primitive: Primitive, rasterizer: Rasterizer, init: I) -> Result<PipelineState<R, I::Meta>, PipelineStateError>
Similar to create_pipeline_from_program(..), but takes a ShaderSet as opposed to a
shader Program.
fn create_pipeline_from_program<I: PipelineInit>(&mut self, program: &Program<R>, primitive: Primitive, rasterizer: Rasterizer, init: I) -> Result<PipelineState<R, I::Meta>, PipelineStateError>
Creates a strongly typed PipelineState from its Init structure, a shader Program, a
primitive type and a Rasterizer.
fn create_pipeline_simple<I: PipelineInit>(&mut self, vs: &[u8], ps: &[u8], init: I) -> Result<PipelineState<R, I::Meta>, PipelineStateError>
Creates a strongly typed PipelineState from its Init structure. Automatically creates a
shader Program from a vertex and pixel shader source, as well as a Rasterizer capable
of rendering triangle faces without culling.
fn create_sampler_linear(&mut self) -> Sampler<R>
Create a linear sampler with clamping to border.