Struct WgpuContext 

pub struct WgpuContext {
    pub instance: Instance,
    pub adapter: Adapter,
    pub device: Arc<Device>,
    pub queue: Arc<Queue>,
    /* private fields */
}

Fields

instance: Instance

adapter: Adapter

device: Arc<Device>

queue: Arc<Queue>

Implementations

impl WgpuContext

pub fn new( instance: Instance, surface: &Surface<'_>, compositor_gpu: Option<CompositorGpuHint>, ) -> Result<Self>

pub fn new_rejecting_software( instance: Instance, surface: &Surface<'_>, compositor_gpu: Option<CompositorGpuHint>, ) -> Result<Self>

pub fn instance(display: Box<dyn WgpuHasDisplayHandle>) -> Instance

pub fn check_compatible_with_surface(&self, surface: &Surface<'_>) -> Result<()>

pub fn supports_dual_source_blending(&self) -> bool

pub fn color_texture_format(&self) -> TextureFormat

pub fn device_lost(&self) -> bool

Returns true if the GPU device was lost (e.g., due to driver crash, suspend/resume). When this returns true, the context should be recreated.