ash/extensions/khr/
wayland_surface.rs

1//! <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_KHR_wayland_surface.html>
2
3use crate::prelude::*;
4use crate::vk;
5use crate::RawPtr;
6use core::mem;
7
8impl crate::khr::wayland_surface::Instance {
9    /// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkCreateWaylandSurfaceKHR.html>
10    #[inline]
11    pub unsafe fn create_wayland_surface(
12        &self,
13        create_info: &vk::WaylandSurfaceCreateInfoKHR<'_>,
14        allocation_callbacks: Option<&vk::AllocationCallbacks<'_>>,
15    ) -> VkResult<vk::SurfaceKHR> {
16        let mut surface = mem::MaybeUninit::uninit();
17        (self.fp.create_wayland_surface_khr)(
18            self.handle,
19            create_info,
20            allocation_callbacks.as_raw_ptr(),
21            surface.as_mut_ptr(),
22        )
23        .assume_init_on_success(surface)
24    }
25
26    /// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkGetPhysicalDeviceWaylandPresentationSupportKHR.html>
27    #[inline]
28    pub unsafe fn get_physical_device_wayland_presentation_support(
29        &self,
30        physical_device: vk::PhysicalDevice,
31        queue_family_index: u32,
32        wl_display: &mut vk::wl_display,
33    ) -> bool {
34        let b = (self.fp.get_physical_device_wayland_presentation_support_khr)(
35            physical_device,
36            queue_family_index,
37            wl_display,
38        );
39
40        b > 0
41    }
42}