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use std::os::raw::c_char;
use std::ops::Deref;
use std::ptr;
use std::cmp;
use std::mem;
use utils::c_bindings::*;
use utils::vk_convert::*;
use utils::vk_null::*;
use utils::vk_ptr::*;
use utils::vk_traits::*;
use vulkan::vk::*;
use vulkan::vk::{VkStructureType,RawVkStructureType};
use vulkan::vk::{VkSemaphore,RawVkSemaphore};
use vulkan::khr::{VkSwapchain,RawVkSwapchain};
use vulkan::vk::{VkResult,RawVkResult};
#[derive(Debug, Clone)]
pub struct VkPresentInfo {
pub wait_semaphores: Vec<VkSemaphore>,
pub swapchains: Vec<VkSwapchain>,
pub image_indices: Vec<usize>,
pub results: bool,
}
#[doc(hidden)]
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct RawVkPresentInfo {
pub s_type: RawVkStructureType,
pub next: *mut c_void,
pub wait_semaphore_count: u32,
pub wait_semaphores: *mut RawVkSemaphore,
pub swapchain_count: u32,
pub swapchains: *mut RawVkSwapchain,
pub image_indices: *mut u32,
pub results: *mut RawVkResult,
}
impl VkWrappedType<RawVkPresentInfo> for VkPresentInfo {
fn vk_to_raw(src: &VkPresentInfo, dst: &mut RawVkPresentInfo) {
dst.s_type = vk_to_raw_value(&VkStructureType::PresentInfoKhr);
dst.next = ptr::null_mut();
dst.wait_semaphore_count = src.wait_semaphores.len() as u32;
dst.wait_semaphores = new_ptr_vk_array(&src.wait_semaphores);
dst.swapchain_count = cmp::max(src.swapchains.len(), src.image_indices.len()) as u32;
dst.swapchains = new_ptr_vk_array(&src.swapchains);
dst.image_indices = new_ptr_vk_array(&src.image_indices);
dst.results = if src.results { unsafe { calloc(src.swapchains.len(), mem::size_of::<RawVkResult>()) as *mut RawVkResult } } else { ptr::null_mut() };
}
}
impl VkRawType<VkPresentInfo> for RawVkPresentInfo {
fn vk_to_wrapped(src: &RawVkPresentInfo) -> VkPresentInfo {
VkPresentInfo {
wait_semaphores: new_vk_array(src.wait_semaphore_count, src.wait_semaphores),
swapchains: new_vk_array(src.swapchain_count, src.swapchains),
image_indices: new_vk_array(src.swapchain_count, src.image_indices),
results: !src.results.is_null(),
}
}
}
impl Default for VkPresentInfo {
fn default() -> VkPresentInfo {
VkPresentInfo {
wait_semaphores: Vec::new(),
swapchains: Vec::new(),
image_indices: Vec::new(),
results: false,
}
}
}
impl VkSetup for VkPresentInfo {
fn vk_setup(&mut self, fn_table: *mut VkFunctionTable) {
}
}
impl VkFree for RawVkPresentInfo {
fn vk_free(&self) {
free_ptr(self.wait_semaphores);
free_ptr(self.swapchains);
free_ptr(self.image_indices);
free_ptr(self.results);
}
}