Struct conrod::backend::piston::gfx::GfxContext

pub struct GfxContext {
    pub encoder: GfxEncoder,
    pub device: Device,
    pub output_color: RenderTargetView<Resources, Srgba8>,
    pub output_stencil: DepthStencilView<Resources, DepthStencil>,
    pub g2d: Gfx2d<Resources>,
    pub factory: Factory,
}

Contains state used by Gfx to draw. Can be stored within a window.

Fields

encoder: GfxEncoder

GFX encoder.

device: Device

GFX device.

output_color: RenderTargetView<Resources, Srgba8>

Output frame buffer.

output_stencil: DepthStencilView<Resources, DepthStencil>

Output stencil buffer.

g2d: Gfx2d<Resources>

Gfx2d.

factory: Factory

The factory that was created along with the device.

Methods

impl GfxContext

pub fn new<W>(window: &mut W, opengl: OpenGL, samples: u8) -> Self where
    W: OpenGLWindow, 

Constructor for a new GfxContext

pub fn draw_2d<F, U>(&mut self, f: F, args: RenderArgs) -> U where
    F: FnOnce(Context, &mut G2d) -> U, 

Renders 2D graphics.

pub fn after_render(&mut self)

Called after frame is rendered to cleanup after gfx device.

pub fn check_resize(&mut self, draw_size: Size)

Check whether window has resized and update the output.