1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
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 vk::vk_instance_function_table::*;
use vk::vk_instance::*;
use vk::vk_device::*;
use vk::vk_subpass_description_flags::*;
use vk::vk_pipeline_bind_point::*;
use vk::vk_attachment_reference::*;
#[repr(C)]
pub struct RawVkSubpassDescription {
flags: RawVkSubpassDescriptionFlags,
pipeline_bind_point: RawVkPipelineBindPoint,
input_attachment_count: u32,
input_attachments: *mut RawVkAttachmentReference,
color_attachment_count: u32,
color_attachments: *mut RawVkAttachmentReference,
resolve_attachments: *mut RawVkAttachmentReference,
depth_stencil_attachment: *mut RawVkAttachmentReference,
preserve_attachment_count: u32,
preserve_attachments: *mut u32,
}
#[derive(Debug, Clone)]
pub struct VkSubpassDescription<'a, 'b, 'c, 'd, 'e> {
pub flags: VkSubpassDescriptionFlags,
pub pipeline_bind_point: VkPipelineBindPoint,
pub input_attachments: &'a [VkAttachmentReference],
pub color_attachments: &'b [VkAttachmentReference],
pub resolve_attachments: Option<&'c [VkAttachmentReference]>,
pub depth_stencil_attachment: Option<&'d VkAttachmentReference>,
pub preserve_attachments: &'e [usize],
}
impl<'a, 'b, 'c, 'd, 'e> VkWrappedType<RawVkSubpassDescription> for VkSubpassDescription<'a, 'b, 'c, 'd, 'e> {
fn vk_to_raw(src: &VkSubpassDescription, dst: &mut RawVkSubpassDescription) {
dst.flags = vk_to_raw_value(&src.flags);
dst.pipeline_bind_point = vk_to_raw_value(&src.pipeline_bind_point);
dst.input_attachment_count = src.input_attachments.len() as u32;
dst.input_attachments = new_ptr_vk_array(src.input_attachments);
dst.color_attachment_count = cmp::max(src.color_attachments.len(), get_array_option_len(src.resolve_attachments)) as u32;
dst.color_attachments = new_ptr_vk_array(src.color_attachments);
dst.resolve_attachments = new_ptr_vk_array_checked(src.resolve_attachments);
dst.depth_stencil_attachment = new_ptr_vk_value_checked(src.depth_stencil_attachment);
dst.preserve_attachment_count = src.preserve_attachments.len() as u32;
dst.preserve_attachments = new_ptr_vk_array(src.preserve_attachments);
}
}
impl Default for VkSubpassDescription<'static, 'static, 'static, 'static, 'static> {
fn default() -> VkSubpassDescription<'static, 'static, 'static, 'static, 'static> {
VkSubpassDescription {
flags: VkSubpassDescriptionFlags::default(),
pipeline_bind_point: VkPipelineBindPoint::default(),
input_attachments: &[],
color_attachments: &[],
resolve_attachments: None,
depth_stencil_attachment: None,
preserve_attachments: &[],
}
}
}
impl<'a, 'b, 'c, 'd, 'e> VkSetup for VkSubpassDescription<'a, 'b, 'c, 'd, 'e> {
fn vk_setup(&mut self, fn_table: *mut VkInstanceFunctionTable, instance: RawVkInstance, device: RawVkDevice) {
}
}
impl VkFree for RawVkSubpassDescription {
fn vk_free(&mut self) {
free_vk_ptr_array(self.input_attachment_count as usize, self.input_attachments);
free_vk_ptr_array(self.color_attachment_count as usize, self.color_attachments);
free_vk_ptr_array(self.color_attachment_count as usize, self.resolve_attachments);
free_vk_ptr(self.depth_stencil_attachment);
free_ptr(self.preserve_attachments);
}
}