Struct DrawPipe 

pub struct DrawPipe<C> { /* private fields */ }

Shared pipeline data

Implementations

impl<C: CustomPipe> DrawPipe<C>

pub fn new<CB: CustomPipeBuilder<Pipe = C>>( instance: &Instance, custom: &mut CB, options: &Options, surface: Option<&Surface<'_>>, ) -> Result<Self, Error>

Construct

pub fn resize(&self, window: &mut DrawWindow<C::Window>, size: Size)

Process window resize

pub fn render( &mut self, window: &mut DrawWindow<C::Window>, frame_view: &TextureView, clear_color: Color, )

Render batched draw instructions via rpass

Trait Implementations

impl<C: CustomPipe> DrawSharedImpl for DrawPipe<C>

type Draw = DrawWindow<<C as CustomPipe>::Window>

fn max_texture_dimension_2d(&self) -> u32

Get the maximum 2D texture size

fn set_raster_config(&mut self, config: &RasterConfig)

Set font raster config

fn image_alloc(&mut self, size: (u32, u32)) -> Result<ImageId, AllocError>

Allocate an image

fn image_upload(&mut self, id: ImageId, data: &[u8], format: ImageFormat)

Upload an image to the GPU

fn image_free(&mut self, id: ImageId)

Free an image allocation

fn image_size(&self, id: ImageId) -> Option<(u32, u32)>

Query an image’s size

fn draw_image( &self, draw: &mut Self::Draw, pass: PassId, id: ImageId, rect: Quad, )

Draw the image in the given rect

fn draw_text( &mut self, draw: &mut Self::Draw, pass: PassId, pos: Vec2, bb: Quad, text: &TextDisplay, col: Rgba, )

Draw text with a colour

fn draw_text_effects( &mut self, draw: &mut Self::Draw, pass: PassId, pos: Vec2, bb: Quad, text: &TextDisplay, effects: &[Effect], colors: &[Rgba], )

Draw text with effects