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use utils::c_bindings::*;
use utils::vk_traits::*;
use utils::vk_ptr::*;
use utils::vk_convert::*;
use std::os::raw::c_char;
use std::ptr;
use std::mem;
use std::cmp;
use vk::*;
pub type RawVkEvent = u64;
#[derive(Debug, Copy, Clone)]
pub struct VkEvent {
_handle: RawVkEvent,
_parent_instance: RawVkInstance,
_parent_device: RawVkDevice,
_fn_table: *mut VkInstanceFunctionTable
}
impl VkRawType<VkEvent> for RawVkEvent {
fn vk_to_wrapped(src: &RawVkEvent) -> VkEvent {
VkEvent {
_handle: *src,
_parent_instance: 0,
_parent_device: 0,
_fn_table: ptr::null_mut()
}
}
}
impl VkWrappedType<RawVkEvent> for VkEvent {
fn vk_to_raw(src: &VkEvent, dst: &mut RawVkEvent) {
*dst = src._handle
}
}
impl Default for VkEvent {
fn default() -> VkEvent {
VkEvent {
_handle: 0,
_parent_instance: 0,
_parent_device: 0,
_fn_table: ptr::null_mut()
}
}
}
impl VkSetup for VkEvent {
fn vk_setup(&mut self, fn_table: *mut VkInstanceFunctionTable, instance: RawVkInstance, device: RawVkDevice) {
self._parent_instance = instance;
self._parent_device = device;
self._fn_table = fn_table;
}
}
impl VkEvent {
pub fn handle(&self) -> u64 {
self._handle
}
pub fn destroy(&self) {
unsafe {
((&*self._fn_table).vkDestroyEvent)(self._parent_device, self._handle, ptr::null());
}
}
pub fn get_status(&self) -> VkResult {
unsafe {
let vk_result = ((&*self._fn_table).vkGetEventStatus)(self._parent_device, self._handle);
RawVkResult::vk_to_wrapped(&vk_result)
}
}
pub fn set(&self) -> VkResult {
unsafe {
let vk_result = ((&*self._fn_table).vkSetEvent)(self._parent_device, self._handle);
RawVkResult::vk_to_wrapped(&vk_result)
}
}
pub fn reset(&self) -> VkResult {
unsafe {
let vk_result = ((&*self._fn_table).vkResetEvent)(self._parent_device, self._handle);
RawVkResult::vk_to_wrapped(&vk_result)
}
}
}