blob: 955daa5b12243d23133061ba6aff86ac54aa1eb7 (
plain)
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
|
/*
* Copyright 2022 Frederico de Oliveira Linhares
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef CANDY_GEAR_VK_QUEUE_H
#define CANDY_GEAR_VK_QUEUE_H 1
#include "core.hpp"
namespace VK
{
class QueueFamily;
struct Queue
{
friend class VK::QueueFamily;
Queue(const Queue &t) = delete;
Queue& operator=(const Queue &t) = delete;
VkQueue queue;
template<typename T>
void submit_one_time_command(
const VkCommandBuffer vk_command_buffer, T commands);
Queue(Queue &&that);
Queue& operator=(Queue &&that);
~Queue();
private:
VK::QueueFamily *queue_family;
int queue_index;
Queue(VK::QueueFamily *queue_family, VkQueue queue, int queue_index);
};
template<typename T> void
Queue::submit_one_time_command(
const VkCommandBuffer vk_command_buffer, T commands)
{
VkCommandBufferBeginInfo buffer_begin_info{};
buffer_begin_info.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
buffer_begin_info.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
vkBeginCommandBuffer(vk_command_buffer, &buffer_begin_info);
commands();
vkEndCommandBuffer(vk_command_buffer);
VkSubmitInfo submit_info{};
submit_info.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO;
submit_info.pNext = nullptr;
submit_info.waitSemaphoreCount = 0;
submit_info.pWaitSemaphores = nullptr;
submit_info.pWaitDstStageMask = nullptr;
submit_info.commandBufferCount = 1;
submit_info.pCommandBuffers = &vk_command_buffer;
submit_info.signalSemaphoreCount = 0;
submit_info.pSignalSemaphores = nullptr;
vkQueueSubmit(this->queue, 1, &submit_info, VK_NULL_HANDLE);
vkQueueWaitIdle(this->queue);
}
}
#endif /* CANDY_GEAR_VK_QUEUE_H */
|
