Struct webxr::glwindow::GlWindowDevice

pub struct GlWindowDevice {

    device: Device,
    context: Context,
    gl: Rc<Gl>,
    window: Box<dyn GlWindow>,
    grand_manager: LayerGrandManager<SurfmanGL>,
    layer_manager: Option<LayerManager>,
    target_swap_chain: Option<SwapChain<Device>>,
    swap_chains: SwapChains<LayerId, Device>,
    read_fbo: GLuint,
    events: EventBuffer,
    clip_planes: ClipPlanes,
    granted_features: Vec<String>,
    shader: Option<GlWindowShader>,
}

Fields

device: Device

context: Context

gl: Rc<Gl>

window: Box<dyn GlWindow>

grand_manager: LayerGrandManager<SurfmanGL>

layer_manager: Option<LayerManager>

target_swap_chain: Option<SwapChain<Device>>

swap_chains: SwapChains<LayerId, Device>

read_fbo: GLuint

events: EventBuffer

clip_planes: ClipPlanes

granted_features: Vec<String>

shader: Option<GlWindowShader>

Implementations

impl GlWindowDevice

fn new( connection: Connection, adapter: Adapter, context_attributes: ContextAttributes, window: Box<dyn GlWindow>, granted_features: Vec<String>, grand_manager: LayerGrandManager<SurfmanGL> ) -> Result<GlWindowDevice, Error>

fn blit_texture( &self, texture_id: GLuint, texture_target: GLuint, texture_size: Size2D<i32, UnknownUnit>, window_size: Size2D<i32, Viewport> )

fn layer_manager(&mut self) -> Result<&mut LayerManager, Error>

fn window_size(&self) -> Size2D<i32, Viewport>

fn viewport_size(&self) -> Size2D<i32, Viewport>

fn views(&self, viewer: RigidTransform3D<f32, Viewer, Native>) -> Views

fn view<Eye>( &self, viewer: RigidTransform3D<f32, Viewer, Native>, eye: SomeEye<Eye> ) -> View<Eye>

fn perspective<Eye>(&self) -> Transform3D<f32, Eye, Display>

Trait Implementations

impl DeviceAPI for GlWindowDevice

fn floor_transform(&self) -> Option<RigidTransform3D<f32, Native, Floor>>

The transform from native coordinates to the floor.

fn viewports(&self) -> Viewports

fn create_layer( &mut self, context_id: ContextId, init: LayerInit ) -> Result<LayerId, Error>

Create a new layer

fn destroy_layer(&mut self, context_id: ContextId, layer_id: LayerId)

Destroy a layer

fn begin_animation_frame( &mut self, layers: &[(ContextId, LayerId)] ) -> Option<Frame>

Begin an animation frame.

fn end_animation_frame(&mut self, layers: &[(ContextId, LayerId)])

End an animation frame, render the layer to the device, and block waiting for the next frame.

fn initial_inputs(&self) -> Vec<InputSource>

Inputs registered with the device on initialization. More may be added, which should be communicated through a yet-undecided event mechanism

fn set_event_dest(&mut self, dest: Sender<Event>)

Sets the event handling channel

fn quit(&mut self)

Quit the session

fn set_quitter(&mut self, _: Quitter)

fn update_clip_planes(&mut self, near: f32, far: f32)

fn granted_features(&self) -> &[String]

fn environment_blend_mode(&self) -> EnvironmentBlendMode

fn request_hit_test(&mut self, _source: HitTestSource)

fn cancel_hit_test(&mut self, _id: HitTestId)

impl Drop for GlWindowDevice

fn drop(&mut self)

Executes the destructor for this type.