/* Copyright (c) 2019-2025, Arm Limited and Contributors
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 the "License";
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once

#include "common/helpers.h"
#include "common/vk_common.h"
#include "core/vulkan_resource.h"

namespace vkb
{
namespace core
{
class Image;

class ImageView : public vkb::core::VulkanResourceC<VkImageView>
{
  public:
	ImageView(Image &image, VkImageViewType view_type, VkFormat format = VK_FORMAT_UNDEFINED,
	          uint32_t base_mip_level = 0, uint32_t base_array_layer = 0,
	          uint32_t n_mip_levels = 0, uint32_t n_array_layers = 0);

	ImageView(ImageView &) = delete;

	ImageView(ImageView &&other);

	~ImageView() override;

	ImageView &operator=(const ImageView &) = delete;

	ImageView &operator=(ImageView &&) = delete;

	const Image &get_image() const;

	/**
	 * @brief Update the image this view is referring to
	 *        Used on image move
	 */
	void set_image(Image &image);

	VkFormat get_format() const;

	VkImageSubresourceRange get_subresource_range() const;

	VkImageSubresourceLayers get_subresource_layers() const;

  private:
	Image *image{};

	VkFormat format{};

	VkImageSubresourceRange subresource_range{};
};
}        // namespace core
}        // namespace vkb