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use crate::prelude::*;
use crate::vk;
use crate::RawPtr;
use core::mem;
impl crate::ext::private_data::Device {
/// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkCreatePrivateDataSlotEXT.html>
#[inline]
pub unsafe fn create_private_data_slot(
&self,
create_info: &vk::PrivateDataSlotCreateInfoEXT<'_>,
allocation_callbacks: Option<&vk::AllocationCallbacks<'_>>,
) -> VkResult<vk::PrivateDataSlotEXT> {
let mut private_data_slot = mem::MaybeUninit::uninit();
(self.fp.create_private_data_slot_ext)(
self.handle,
create_info,
allocation_callbacks.as_raw_ptr(),
private_data_slot.as_mut_ptr(),
)
.assume_init_on_success(private_data_slot)
}
/// <https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/vkDestroyPrivateDataSlotEXT.html>
#[inline]
pub unsafe fn destroy_private_data_slot(
&self,
private_data_slot: vk::PrivateDataSlotEXT,
allocation_callbacks: Option<&vk::AllocationCallbacks<'_>>,
) {
(self.fp.destroy_private_data_slot_ext)(
self.handle,
private_data_slot,
allocation_callbacks.as_raw_ptr(),
)
}
#[inline]
pub unsafe fn set_private_data<T: vk::Handle>(
&self,
object: T,
private_data_slot: vk::PrivateDataSlotEXT,
data: u64,
) -> VkResult<()> {
(self.fp.set_private_data_ext)(
self.handle,
T::TYPE,
object.as_raw(),
private_data_slot,
data,
)
.result()
}
#[inline]
pub unsafe fn get_private_data<T: vk::Handle>(
&self,
object: T,
private_data_slot: vk::PrivateDataSlotEXT,
) -> u64 {
let mut data = mem::MaybeUninit::uninit();
(self.fp.get_private_data_ext)(
self.handle,
T::TYPE,
object.as_raw(),
private_data_slot,
data.as_mut_ptr(),
);
data.assume_init()
}
}