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move command buffer allocation to separate module

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This commit is contained in:
jacekpoz 2024-09-24 12:48:54 +02:00
parent 952d68f68f
commit 15e74a9a17
Signed by: poz
SSH key fingerprint: SHA256:JyLeVWE4bF3tDnFeUpUaJsPsNlJyBldDGV/dIKSLyN8
4 changed files with 49 additions and 23 deletions
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25
src/ptk_vk/command_buffers.c Normal file
View file

@ -0,0 +1,25 @@
#include <ptk_vk/command_buffers.h>
#include <ptk_vk/init.h>
#include <ptk_vk/utils.h>
PTK_OPTION(VkCommandBufferList) vk_allocate_command_buffers(VkDevice dev, VkCommandPool command_pool) {
VkCommandBufferList ret = PTK_LIST_NEW(VkCommandBuffer, g_max_frames_in_flight);
VK_TRY(PTK_OPTION_NONE(VkCommandBufferList),
vkAllocateCommandBuffers(
dev,
&(VkCommandBufferAllocateInfo){
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
.pNext = NULL,
.commandPool = command_pool,
.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY,
.commandBufferCount = ret.allocated,
},
ret.data
)
);
PTK_LIST_FILLED(ret);
return PTK_OPTION_SOME(VkCommandBufferList, ret);
}

17
src/ptk_vk/command_buffers.h Normal file
View file

@ -0,0 +1,17 @@
// Copyright (jacekpoz 2024). Licensed under the EUPL-1.2 or later.
#ifndef PTK_PTK_VK_COMMAND_BUFFERS_H_
#define PTK_PTK_VK_COMMAND_BUFFERS_H_
#include <vulkan/vulkan_core.h>
#include <ptk_list.h>
#include <ptk_option.h>
PTK_LIST_DEFINE(VkCommandBuffer);
typedef PTK_LIST(VkCommandBuffer) VkCommandBufferList;
PTK_OPTION_DEFINE(VkCommandBufferList);
PTK_OPTION(VkCommandBufferList) vk_allocate_command_buffers(VkDevice dev, VkCommandPool command_pool);
#endif // PTK_PTK_VK_COMMAND_BUFFERS_H_

27
src/ptk_vk/init.c
View file

@ -100,27 +100,6 @@ bool vk_transfer_vertex_data(void) {
return true;
}
bool allocate_command_buffers(void) {
g_command_buffers = PTK_LIST_NEW(VkCommandBuffer, g_max_frames_in_flight);
VK_TRY(false,
vkAllocateCommandBuffers(
g_dev,
&(VkCommandBufferAllocateInfo){
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
.pNext = NULL,
.commandPool = m_command_pool,
.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY,
.commandBufferCount = g_command_buffers.allocated,
},
g_command_buffers.data
)
);
PTK_LIST_FILLED(g_command_buffers);
return true;
}
bool vk_record_command_buffer(const VkCommandBuffer command_buffer, const uint32_t image_index) {
VK_TRY(false,
vkBeginCommandBuffer(
@ -375,11 +354,15 @@ bool vk_init(GLFWwindow *window, const size_t width, const size_t height, const
m_descriptor_sets = descriptor_sets_opt.value;
if (!allocate_command_buffers()) {
PTK_OPTION(VkCommandBufferList) command_buffers_opt = vk_allocate_command_buffers(g_dev, m_command_pool);
if (!command_buffers_opt.exists) {
PTK_ERR("failed allocating command buffers");
return false;
}
g_command_buffers = command_buffers_opt.value;
if (!create_sync_objects()) {
PTK_ERR("failed creating sync objects");
return false;

3
src/ptk_vk/init.h
View file

@ -10,7 +10,8 @@
#include <ptk.h>
#include <ptk_list.h>
PTK_LIST_DEFINE(VkCommandBuffer);
#include <ptk_vk/command_buffers.h>
PTK_LIST_DEFINE(VkSemaphore);
PTK_LIST_DEFINE(VkFence);