81 lines
1.8 KiB
C++
81 lines
1.8 KiB
C++
#pragma once
|
|
|
|
#include <memory/pointer_types/null_on_move.hpp>
|
|
#include <renderer/vk/debug/validation.hpp>
|
|
#include <renderer/vk/vulkan.hpp>
|
|
|
|
namespace lt::renderer::vk {
|
|
|
|
class Swapchain
|
|
{
|
|
public:
|
|
Swapchain(const class Device &device, const class Surface &surface);
|
|
|
|
~Swapchain();
|
|
|
|
Swapchain(Swapchain &&) = default;
|
|
|
|
Swapchain(const Swapchain &) = delete;
|
|
|
|
auto operator=(Swapchain &&) -> Swapchain & = default;
|
|
|
|
auto operator=(const Swapchain &) const -> Swapchain & = delete;
|
|
|
|
[[nodiscard]] auto vk() const -> VkSwapchainKHR
|
|
{
|
|
return m_swapchain;
|
|
}
|
|
|
|
[[nodiscard]] auto get_resolution() const -> VkExtent2D
|
|
{
|
|
return m_resolution;
|
|
}
|
|
|
|
[[nodiscard]] auto get_format() const -> VkFormat
|
|
{
|
|
return m_format;
|
|
}
|
|
|
|
[[nodiscard]] auto create_framebuffers_for_pass(VkRenderPass pass) const
|
|
-> std::vector<VkFramebuffer>
|
|
{
|
|
auto framebuffers = std::vector<VkFramebuffer>(m_swapchain_image_views.size());
|
|
|
|
for (auto idx = 0u; auto &framebuffer : framebuffers)
|
|
{
|
|
auto info = VkFramebufferCreateInfo {
|
|
.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
|
|
.renderPass = pass,
|
|
.attachmentCount = 1u,
|
|
.pAttachments = &m_swapchain_image_views[idx++],
|
|
.width = m_resolution.width,
|
|
.height = m_resolution.height,
|
|
.layers = 1u
|
|
};
|
|
|
|
vkc(vk_create_frame_buffer(m_device, &info, nullptr, &framebuffer));
|
|
}
|
|
|
|
return framebuffers;
|
|
}
|
|
|
|
private:
|
|
[[nodiscard]] auto get_optimal_image_count(
|
|
VkSurfaceCapabilitiesKHR capabilities,
|
|
uint32_t desired_image_count
|
|
) const -> uint32_t;
|
|
|
|
memory::NullOnMove<VkDevice> m_device;
|
|
|
|
memory::NullOnMove<VkSwapchainKHR> m_swapchain = VK_NULL_HANDLE;
|
|
|
|
std::vector<VkImage> m_swapchain_images;
|
|
|
|
std::vector<VkImageView> m_swapchain_image_views;
|
|
|
|
VkExtent2D m_resolution;
|
|
|
|
VkFormat m_format;
|
|
};
|
|
|
|
} // namespace lt::renderer::vk
|