Florian RICHER
e9ce480f96
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Build legacy Nix package on Ubuntu / build (push) Failing after 0s
62 lines
1.9 KiB
Rust
62 lines
1.9 KiB
Rust
use std::ffi::c_char;
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use winit::event_loop::ActiveEventLoop;
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use winit::raw_window_handle::HasDisplayHandle;
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pub struct Window {
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handle: Option<winit::window::Window>,
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window_attributes: winit::window::WindowAttributes,
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}
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impl Window {
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pub fn new(window_attributes: winit::window::WindowAttributes) -> Self {
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Self {
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handle: None,
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window_attributes,
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}
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}
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pub fn create_window(&mut self, event_loop: &ActiveEventLoop) -> anyhow::Result<()> {
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let window = event_loop.create_window(self.window_attributes.clone())?;
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self.handle = Some(window);
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Ok(())
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}
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pub fn required_extensions(&self) -> anyhow::Result<Vec<*const c_char>> {
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let display_handle = self
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.handle
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.as_ref()
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.ok_or_else(|| anyhow::anyhow!("Window not found"))?
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.display_handle()?;
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#[allow(unused_mut)]
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let mut extension_names =
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ash_window::enumerate_required_extensions(display_handle.as_raw())?.to_vec();
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// TODO: Move this because is not related to Window extensions
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#[cfg(any(target_os = "macos", target_os = "ios"))]
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{
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extension_names.push(ash::khr::portability_enumeration::NAME.as_ptr());
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// Enabling this extension is a requirement when using `VK_KHR_portability_subset`
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extension_names.push(ash::khr::get_physical_device_properties2::NAME.as_ptr());
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}
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Ok(extension_names)
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}
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pub fn handle(&self) -> Option<&winit::window::Window> {
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self.handle.as_ref()
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}
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pub fn size(&self) -> Option<winit::dpi::Size> {
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self.window_attributes.inner_size
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}
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pub fn request_redraw(&self) {
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match self.handle.as_ref() {
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Some(window) => window.request_redraw(),
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None => log::warn!("Redraw requested but no window found"),
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}
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}
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}
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