From ac91253f51a9e43cbca6437c899ed6a38262fe63 Mon Sep 17 00:00:00 2001
From: Kbz-8 <kbz_8.dev@akel-engine.com>
Date: Thu, 14 Dec 2023 14:39:00 +0100
Subject: [PATCH] removing buggy texture hash system

---
 src/core/graphics.inl         |  7 +------
 src/renderer/images/texture.h | 15 +--------------
 2 files changed, 2 insertions(+), 20 deletions(-)

diff --git a/src/core/graphics.inl b/src/core/graphics.inl
index 0a472c3..055a332 100644
--- a/src/core/graphics.inl
+++ b/src/core/graphics.inl
@@ -47,13 +47,8 @@ namespace mlx
 	void GraphicsSupport::texturePut(Texture* texture, int x, int y)
 	{
 		_textures_to_render.emplace_back(texture, x, y);
-		std::size_t hash = std::hash<TextureRenderData>{}(_textures_to_render.back());
-		_textures_to_render.back().hash = hash;
 
-		auto it = std::find_if(_textures_to_render.begin(), _textures_to_render.end() - 1, [=](const TextureRenderData& rhs)
-		{
-			return rhs.hash == hash;
-		});
+		auto it = std::find(_textures_to_render.begin(), _textures_to_render.end() - 1, _textures_to_render.back());
 
 		if(it != _textures_to_render.end() - 1)
 			_textures_to_render.erase(it);
diff --git a/src/renderer/images/texture.h b/src/renderer/images/texture.h
index 0390cc1..725b37a 100644
--- a/src/renderer/images/texture.h
+++ b/src/renderer/images/texture.h
@@ -6,7 +6,7 @@
 /*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/03/08 02:24:58 by maldavid          #+#    #+#             */
-/*   Updated: 2023/12/14 13:47:03 by maldavid         ###   ########.fr       */
+/*   Updated: 2023/12/14 14:37:08 by maldavid         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -68,7 +68,6 @@ namespace mlx
 	struct TextureRenderData
 	{
 		Texture* texture;
-		std::size_t hash = 0;
 		int x;
 		int y;
 
@@ -77,16 +76,4 @@ namespace mlx
 	};
 }
 
-namespace std
-{
-	template <>
-	struct hash<mlx::TextureRenderData>
-	{
-		size_t operator()(const mlx::TextureRenderData& td) const noexcept
-		{
-			return std::hash<mlx::Texture*>{}(td.texture) + std::hash<std::string>{}(std::to_string(td.x)) + std::hash<std::string>{}(std::to_string(td.y));
-		}
-	};
-}
-
 #endif