Struct gfx::extra::canvas::Canvas [−] [src]

pub struct Canvas<W, D: Device, F> {
    pub output: W,
    pub device: D,
    pub factory: F,
    pub renderer: Renderer<D, D>,
}

A canvas with everything you need to draw on it.

Fields

`output`	Output window.
`device`	Graphics device.
`factory`	Resource factory.
`renderer`	Renderer front-end.

Methods

`impl<D: Device, F: Factory<D>, W: Window<D>> Canvas<W, D, F>`

`fn present(&mut self)`

Show what we've been drawing all this time.

Trait Implementations

`impl<D: Device, F: Factory<D>, O: Output<D>> Stream<D> for Canvas<O, D, F>`

`type CommandBuffer = D`

`type Output = O`

`fn get_output(&self) -> &O`

`fn access(&mut self) -> (&mut Renderer<D, D>, &O)`

`fn get_aspect_ratio(&self) -> f32`

`fn clear(&mut self, data: ClearData)`

`fn blit_on<I: Output<R>>(&mut self, source: &I, source_rect: Rect, dest_rect: Rect, mirror: Mirror, mask: Mask)`

`fn blit_to<O: Output<R>>(&mut self, destination: &O, dest_rect: Rect, source_rect: Rect, mirror: Mirror, mask: Mask)`

`fn draw<B: Batch<R>>(&mut self, batch: &B) -> Result<(), DrawError<B>>`

`fn draw_instanced<B: Batch<R>>(&mut self, batch: &B, count: InstanceCount, base: VertexCount) -> Result<(), DrawError<B>>`

`fn flush<D>(&mut self, device: &mut D) where D: Device<Resources=R, CommandBuffer=Self::CommandBuffer>`