Enum canvas_traits::webgl::WebGLMsg

pub enum WebGLMsg {
    CreateContext(WebGLVersion, Size2D<u32>, GLContextAttributes, WebGLSender<Result<WebGLCreateContextResult, String>>),
    ResizeContext(WebGLContextId, Size2D<u32>, WebGLSender<Result<(), String>>),
    RemoveContext(WebGLContextId),
    WebGLCommand(WebGLContextId, WebGLCommand, WebGLCommandBacktrace),
    WebXRCommand(WebXRCommand),
    SwapBuffers(Vec<WebGLContextId>, WebGLSender<u64>, u64),
    Exit(IpcSender<()>),
}

WebGL Message API

Variants

CreateContext(WebGLVersion, Size2D<u32>, GLContextAttributes, WebGLSender<Result<WebGLCreateContextResult, String>>)

Creates a new WebGLContext.

ResizeContext(WebGLContextId, Size2D<u32>, WebGLSender<Result<(), String>>)

Resizes a WebGLContext.

RemoveContext(WebGLContextId)

Drops a WebGLContext.

WebGLCommand(WebGLContextId, WebGLCommand, WebGLCommandBacktrace)

Runs a WebGLCommand in a specific WebGLContext.

WebXRCommand(WebXRCommand)

Runs a WebXRCommand (WebXR layers need to be created in the WebGL thread, as they may have thread affinity).

SwapBuffers(Vec<WebGLContextId>, WebGLSender<u64>, u64)

Performs a buffer swap.

The third field contains the time (in ns) when the request was initiated. The u64 in the second field will be the time the request is fulfilled

Exit(IpcSender<()>)

Frees all resources and closes the thread.

Trait Implementations

impl Debug for WebGLMsg

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WebGLMsg

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WebGLMsg

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.