/// @brief Include to use operators to compare whether two textures or images are equal
/// @file gli/comparison.hpp

#pragma once

#include "image.hpp"
#include "texture1d.hpp"
#include "texture1d_array.hpp"
#include "texture2d.hpp"
#include "texture2d_array.hpp"
#include "texture3d.hpp"
#include "texture_cube.hpp"
#include "texture_cube_array.hpp"

namespace gli
{
	/// Compare two images. Two images are equal when the date is the same.
	bool operator==(image const& ImageA, image const& ImageB);

	/// Compare two images. Two images are equal when the date is the same.
	bool operator!=(image const& ImageA, image const& ImageB);

	/// Compare two textures. Two textures are the same when the data, the format and the targets are the same.
	bool operator==(texture const& A, texture const& B);

	/// Compare two textures. Two textures are the same when the data, the format and the targets are the same.
	bool operator!=(texture const& A, texture const& B);
}//namespace gli

extern "C" {

	namespace bindings {

		namespace Comparison {

			 bool is_image_equal(const gli::image & image_a, const gli::image & image_b) {
			 	return image_a == image_b;
			 }

			 bool is_image_unequal(const gli::image & image_a, const gli::image & image_b) {
			 	return image_a != image_b;
			 }

			 bool is_texture_equal(const gli::texture & a, const gli::texture & b) {
			 	return a == b;
			 }

			 bool is_texture_unequal(const gli::texture & a, const gli::texture & b) {
			 	return a != b;
			 }
		}
	}
}


#ifdef GLI_IMPLEMENTATION
#include "comparison.inl"
#endif