module;

#include <cstdint>
#include <vulkan/vulkan.h>
#include <cstring>
#include <iostream>
#define GLM_FORCE_RADIANS
#define GLM_FORCE_DEPTH_ZERO_TO_ONE
#define GLM_ENABLE_EXPERIMENTAL
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include <glm/gtc/matrix_inverse.hpp>
#include <glm/gtc/type_ptr.hpp>

export module Crafter.Graphics:VulkanTexture;
import :VulkanDevice;


namespace Crafter {
    class VulkanTexture {
    public:
       static void createImage(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties, VkImage& image, VkDeviceMemory& imageMemory) {
            VkImageCreateInfo imageInfo{};
            imageInfo.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO;
            imageInfo.imageType = VK_IMAGE_TYPE_2D;
            imageInfo.extent.width = width;
            imageInfo.extent.height = height;
            imageInfo.extent.depth = 1;
            imageInfo.mipLevels = 1;
            imageInfo.arrayLayers = 1;
            imageInfo.format = format;
            imageInfo.tiling = tiling;
            imageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
            imageInfo.usage = usage;
            imageInfo.samples = VK_SAMPLE_COUNT_1_BIT;
            imageInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
            VulkanDevice::CHECK_VK_RESULT(vkCreateImage(device, &imageInfo, nullptr, &image));
        
            VkMemoryRequirements memRequirements;
            vkGetImageMemoryRequirements(device, image, &memRequirements);
        
            VkMemoryAllocateInfo allocInfo{};
            allocInfo.sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO;
            allocInfo.allocationSize = memRequirements.size;
            allocInfo.memoryTypeIndex = findMemoryType(memRequirements.memoryTypeBits, properties);
        
            VulkanDevice::CHECK_VK_RESULT(vkAllocateMemory(device, &allocInfo, nullptr, &imageMemory));
        
            vkBindImageMemory(device, image, imageMemory, 0);
        }
    };
}