/* SPDX-License-Identifier:BSD-3-Clause */
#include "framebuffer.h"
#include "../../core/log.h"
#include <stdlib.h>

void vk_framebuffers_init(struct renderer_context *context)
{
	context->swapchain.framebuffers = malloc(sizeof(VkFramebuffer) * context->swapchain.image_count);

	for (u32 i = 0; i < context->swapchain.image_count; i++) {
		VkImageView attachments[] = { context->swapchain.image_views[i] };

		VkFramebufferCreateInfo framebuffer_info = {
			.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
			.renderPass = context->render_pass,
			.attachmentCount = 1,
			.pAttachments = attachments,
			.width = context->swapchain.extent.width,
			.height = context->swapchain.extent.height,
			.layers = 1
		};

		if (vkCreateFramebuffer(context->device, &framebuffer_info, NULL, &context->swapchain.framebuffers[i]) != VK_SUCCESS) {
			fatal("Can't create framebuffer.\n");
		}
	}

	log_info("Framebuffers created.\n");
}

void vk_framebuffers_deinit(struct renderer_context *context)
{
	for (u32 i = 0; i < context->swapchain.image_count; i++) {
		vkDestroyFramebuffer(context->device, context->swapchain.framebuffers[i], NULL);
	}
	free(context->swapchain.framebuffers);
}