module;

#include <vulkan/vulkan.h>

#include <span>

#include <array>

#include <cstring>

export module vk:buffer_streams16;

export import :types;

export import :utilities;

export namespace vk {

inline namespace v1 {

/**

* @brief buffer stream for streaming arbitrary buffers of 32-bytes

*/

class buffer_stream16 {

public:

buffer_stream16() = default;

buffer_stream16(const VkDevice& p_device, const buffer_parameters& p_params);

/**

* @brief write arbitrary buffer of 32-bytes to GPU-memory

*/

void write(std::span<const uint16_t> p_data);

void copy_to_image(const VkCommandBuffer& p_command, const VkImage& p_image, image_extent p_extent);

void destroy();

operator VkBuffer() { return m_handle; }

operator VkBuffer() const { return m_handle; }

private:

VkDevice m_device=nullptr;

VkDeviceMemory m_device_memory=nullptr;

VkBuffer m_handle=nullptr;

};

};

};