Struct webxr::surfman_layer_manager::SurfmanLayerManager

pub struct SurfmanLayerManager {
    layers: Vec<(ContextId, LayerId)>,
    swap_chains: SwapChains<LayerId, Device>,
    surface_textures: HashMap<LayerId, SurfaceTexture>,
    depth_stencil_textures: HashMap<LayerId, Option<NativeTexture>>,
    viewports: Viewports,
    clearer: GlClearer,
}

Fields

layers: Vec<(ContextId, LayerId)>

swap_chains: SwapChains<LayerId, Device>

surface_textures: HashMap<LayerId, SurfaceTexture>

depth_stencil_textures: HashMap<LayerId, Option<NativeTexture>>

viewports: Viewports

clearer: GlClearer

Implementations

impl SurfmanLayerManager

pub fn new( viewports: Viewports, swap_chains: SwapChains<LayerId, SurfmanDevice>, ) -> SurfmanLayerManager

Trait Implementations

impl LayerManagerAPI<SurfmanGL> for SurfmanLayerManager

fn create_layer( &mut self, device: &mut SurfmanDevice, contexts: &mut dyn GLContexts<SurfmanGL>, context_id: ContextId, init: LayerInit, ) -> Result<LayerId, Error>

fn destroy_layer( &mut self, device: &mut SurfmanDevice, contexts: &mut dyn GLContexts<SurfmanGL>, context_id: ContextId, layer_id: LayerId, )

fn layers(&self) -> &[(ContextId, LayerId)]

fn begin_frame( &mut self, device: &mut SurfmanDevice, contexts: &mut dyn GLContexts<SurfmanGL>, layers: &[(ContextId, LayerId)], ) -> Result<Vec<SubImages>, Error>

fn end_frame( &mut self, device: &mut SurfmanDevice, contexts: &mut dyn GLContexts<SurfmanGL>, layers: &[(ContextId, LayerId)], ) -> Result<(), Error>