52 lines
1.2 KiB
Rust
52 lines
1.2 KiB
Rust
#![cfg(target_os = "emscripten")]
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use ContextError;
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use GlContext;
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pub use api::emscripten::{Window, WindowProxy, MonitorID, get_available_monitors};
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pub use api::emscripten::{get_primary_monitor, WaitEventsIterator, PollEventsIterator};
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pub struct HeadlessContext(Window);
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impl HeadlessContext {
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/// See the docs in the crate root file.
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#[inline]
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pub fn new(builder: BuilderAttribs) -> Result<HeadlessContext, CreationError> {
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Window::new(builder).map(|w| HeadlessContext(w))
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}
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}
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impl GlContext for HeadlessContext {
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#[inline]
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unsafe fn make_current(&self) -> Result<(), ContextError> {
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self.0.make_current()
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}
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#[inline]
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fn is_current(&self) -> bool {
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self.0.is_current()
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}
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#[inline]
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fn get_proc_address(&self, addr: &str) -> *const libc::c_void {
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self.0.get_proc_address(addr)
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}
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#[inline]
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fn swap_buffers(&self) -> Result<(), ContextError> {
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self.0.swap_buffers()
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}
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#[inline]
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fn get_api(&self) -> Api {
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self.0.get_api()
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}
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#[inline]
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fn get_pixel_format(&self) -> PixelFormat {
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self.0.get_pixel_format()
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}
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}
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unsafe impl Send for HeadlessContext {}
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unsafe impl Sync for HeadlessContext {}
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