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#[cfg(target_os = "ios")]
use crate::get_metal_layer_ios;
#[cfg(target_os = "macos")]
use crate::get_metal_layer_macos;
use raw_window_handle::{
HasRawDisplayHandle, HasRawWindowHandle, RawDisplayHandle, RawWindowHandle,
};
use std::{any::Any, sync::Arc};
use vulkano::{
instance::Instance,
swapchain::{Surface, SurfaceCreationError},
};
pub fn create_surface_from_handle(
window: Arc<impl Any + Send + Sync + HasRawWindowHandle + HasRawDisplayHandle>,
instance: Arc<Instance>,
) -> Result<Arc<Surface>, SurfaceCreationError> {
unsafe {
match window.raw_window_handle() {
RawWindowHandle::AndroidNdk(h) => {
Surface::from_android(instance, h.a_native_window, Some(window))
}
RawWindowHandle::UiKit(_h) => {
#[cfg(target_os = "ios")]
{
let layer = get_metal_layer_ios(_h.ui_view);
Surface::from_ios(instance, layer, Some(window))
}
#[cfg(not(target_os = "ios"))]
{
panic!("UiKit handle should only be used when target_os == 'ios'");
}
}
RawWindowHandle::AppKit(_h) => {
#[cfg(target_os = "macos")]
{
let layer = get_metal_layer_macos(_h.ns_view);
Surface::from_mac_os(instance, layer as *const (), Some(window))
}
#[cfg(not(target_os = "macos"))]
{
panic!("AppKit handle should only be used when target_os == 'macos'");
}
}
RawWindowHandle::Wayland(h) => {
let d = match window.raw_display_handle() {
RawDisplayHandle::Wayland(d) => d,
_ => panic!("Invalid RawDisplayHandle"),
};
Surface::from_wayland(instance, d.display, h.surface, Some(window))
}
RawWindowHandle::Win32(h) => {
Surface::from_win32(instance, h.hinstance, h.hwnd, Some(window))
}
RawWindowHandle::Xcb(h) => {
let d = match window.raw_display_handle() {
RawDisplayHandle::Xcb(d) => d,
_ => panic!("Invalid RawDisplayHandle"),
};
Surface::from_xcb(instance, d.connection, h.window, Some(window))
}
RawWindowHandle::Xlib(h) => {
let d = match window.raw_display_handle() {
RawDisplayHandle::Xlib(d) => d,
_ => panic!("Invalid RawDisplayHandle"),
};
Surface::from_xlib(instance, d.display, h.window, Some(window))
}
RawWindowHandle::Web(_) => unimplemented!(),
_ => unimplemented!(),
}
}
}