Struct webgl_rs::sync::WebGLRSSync

pub struct WebGLRSSync<'ctx> { /* private fields */ }

Implementations

impl<'ctx> WebGLRSSync<'ctx>

pub fn delete(self)

Deletes this WebGLRSSync object

pub fn is_valid(&self) -> bool

Returns true if this is a valid WebGLRSSync object.

pub fn client_wait(&self, flags: u32, timeout: i64) -> WaitStatus

Blocks and waits for this WebGLRSSync object to become signaled or a given timeout to be passed.

Arguments

• flags - specifying a bitwise combination of flags controlling the flushing behavior. May be gl.SYNC_FLUSH_COMMANDS_BIT.
• timeout - specifying a timeout (in nanoseconds) for which to wait for the sync object to become signaled. Must not be larger than gl.MAX_CLIENT_WAIT_TIMEOUT_WEBGL.

pub fn wait(&self, flags: u32, timeout: i64)

Returns immediately, but waits on the GL server until the WebGLRSSync object is signaled.

The method is a no-op in the absence of the possibility of synchronizing between multiple GL contexts.

Arguments

• flags - specifying a bitwise combination of flags controlling the flushing behavior. May be gl.SYNC_FLUSH_COMMANDS_BIT.
• timeout - specifying a timeout (in nanoseconds) for which to wait for the sync object to become signaled. Must not be larger than gl.MAX_CLIENT_WAIT_TIMEOUT_WEBGL.

pub fn status(&self) -> SyncStatus

Returns the status of this WebGLRSSync object.

Trait Implementations

impl<'ctx> Clone for WebGLRSSync<'ctx>

fn clone(&self) -> WebGLRSSync<'ctx>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.