39 lines
988 B
Rust
39 lines
988 B
Rust
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use glium::backend::Backend;
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use glium::SwapBuffersError as GliumSwapBuffersError;
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use ::backend::graphics::opengl::{OpenglRenderer, SwapBuffersError};
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impl From<SwapBuffersError> for GliumSwapBuffersError
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{
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fn from(error: SwapBuffersError) -> Self {
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match error {
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SwapBuffersError::ContextLost => GliumSwapBuffersError::ContextLost,
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SwapBuffersError::AlreadySwapped => GliumSwapBuffersError::AlreadySwapped,
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}
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}
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}
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impl<T: OpenglRenderer> Backend for T
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{
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fn swap_buffers(&self) -> Result<(), SwapBuffersError> {
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self.swap_buffers().map_err(|x| x.into)
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}
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unsafe fn get_proc_address(&self, symbol: &str) -> *const c_void
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{
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self.get_proc_address(symbol)
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}
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fn get_framebuffer_dimensions(&self) -> (u32, u32) {
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self.get_framebuffer_dimensions()
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}
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fn is_current(&self) -> bool {
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self.is_current()
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}
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unsafe fn make_current(&self) {
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self.make_current()
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}
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}
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