Revision control
Copy as Markdown
Other Tools
use crate::prelude::*;
use crate::vk;
use crate::RawPtr;
use core::mem;
impl crate::khr::xcb_surface::Instance {
#[inline]
pub unsafe fn create_xcb_surface(
&self,
create_info: &vk::XcbSurfaceCreateInfoKHR<'_>,
allocation_callbacks: Option<&vk::AllocationCallbacks<'_>>,
) -> VkResult<vk::SurfaceKHR> {
let mut surface = mem::MaybeUninit::uninit();
(self.fp.create_xcb_surface_khr)(
self.handle,
create_info,
allocation_callbacks.as_raw_ptr(),
surface.as_mut_ptr(),
)
.assume_init_on_success(surface)
}
#[inline]
pub unsafe fn get_physical_device_xcb_presentation_support(
&self,
physical_device: vk::PhysicalDevice,
queue_family_index: u32,
connection: &mut vk::xcb_connection_t,
visual_id: vk::xcb_visualid_t,
) -> bool {
let b = (self.fp.get_physical_device_xcb_presentation_support_khr)(
physical_device,
queue_family_index,
connection,
visual_id,
);
b > 0
}
}