From 3a98e489c3d48b1e09b3982154ed8dd6a781e063 Mon Sep 17 00:00:00 2001
From: Gamemaker1998 <yannick.felgitscher@gmail.com>
Date: Fri, 24 Jan 2025 21:54:46 +0100
Subject: [PATCH] Minor hickup changes

---
 CMakeLists.txt   | 2 +-
 src/scene/AABB.h | 4 ++--
 src/scene/BVH.h  | 1 +
 src/util/Model.h | 1 +
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cbb750a..3365fdf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.27)
 set(CMAKE_CXX_STANDARD 23)
 
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
diff --git a/src/scene/AABB.h b/src/scene/AABB.h
index 18664f0..f97e003 100644
--- a/src/scene/AABB.h
+++ b/src/scene/AABB.h
@@ -49,8 +49,8 @@ struct AABB
         glm::vec3 t0s = glm::vec3(min - ray.origin) * invD;
         glm::vec3 t1s = glm::vec3(max - ray.origin) * invD;
 
-        glm::vec3 tsmaller = std::min(t0s, t1s);
-        glm::vec3 tbigger = std::max(t0s, t1s);
+        glm::vec3 tsmaller = glm::min(t0s, t1s);
+        glm::vec3 tbigger = glm::max(t0s, t1s);
 
         tmin = std::max(tmin, std::max(tsmaller.x, std::max(tsmaller.y, tsmaller.z)));
         tmax = std::min(tmax, std::min(tbigger.x, std::min(tbigger.y, tbigger.z)));
diff --git a/src/scene/BVH.h b/src/scene/BVH.h
index 8f27686..0ad7beb 100644
--- a/src/scene/BVH.h
+++ b/src/scene/BVH.h
@@ -4,6 +4,7 @@
 #include <vector>
 #include <glm/glm.hpp>
 #include "util/Ray.h"
+#include <optional>
 
 
 class BVH
diff --git a/src/util/Model.h b/src/util/Model.h
index c08bfd4..e599f24 100644
--- a/src/util/Model.h
+++ b/src/util/Model.h
@@ -2,6 +2,7 @@
 #include "Minimal.h"
 #include "scene/AABB.h"
 #include <vector>
+#include <optional>
 
 // material infos
 // shading parameter