improved tests

include/omath/linear_algebra/vector2.hpp

@@ -220,6 +220,12 @@ namespace omath
         {
             return std::make_tuple(x, y);
         }
+
+        [[nodiscard]]
+        constexpr std::array<Type, 2> as_array() const noexcept
+        {
+            return {x, y};
+        }
 #ifdef OMATH_IMGUI_INTEGRATION
         [[nodiscard]]
         constexpr ImVec2 to_im_vec2() const noexcept

include/omath/linear_algebra/vector3.hpp

@@ -4,8 +4,8 @@
 
 #pragma once
 
-#include "omath/trigonometry/angle.hpp"
 #include "omath/linear_algebra/vector2.hpp"
+#include "omath/trigonometry/angle.hpp"
 #include <cstdint>
 #include <expected>
 #include <functional>
@@ -233,7 +233,8 @@ namespace omath
             return Angle<float, 0.f, 180.f, AngleFlags::Clamped>::from_radians(std::acos(dot(other) / bottom));
         }
 
-        [[nodiscard]] bool is_perpendicular(const Vector3& other, Type epsilon = static_cast<Type>(0.0001)) const noexcept
+        [[nodiscard]] bool is_perpendicular(const Vector3& other,
+                                            Type epsilon = static_cast<Type>(0.0001)) const noexcept
         {
             if (const auto angle = angle_between(other))
                 return std::abs(angle->as_degrees() - static_cast<Type>(90)) <= epsilon;
@@ -274,6 +275,12 @@ namespace omath
         {
             return length() >= other.length();
         }
+
+        [[nodiscard]]
+        constexpr std::array<Type, 3> as_array() const noexcept
+        {
+            return {this->x, this->y, z};
+        }
     };
 } // namespace omath
 

include/omath/linear_algebra/vector4.hpp

@@ -3,8 +3,8 @@
 //
 #pragma once
 
-#include <algorithm>
 #include "omath/linear_algebra/vector3.hpp"
+#include <algorithm>
 
 namespace omath
 {
@@ -183,6 +183,12 @@ namespace omath
             return length() >= other.length();
         }
 
+        [[nodiscard]]
+        constexpr std::array<Type, 4> as_array() const noexcept
+        {
+            return {this->x, this->y, this->z, w};
+        }
+
 #ifdef OMATH_IMGUI_INTEGRATION
         [[nodiscard]]
         constexpr ImVec4 to_im_vec4() const noexcept
@@ -200,7 +206,7 @@ namespace omath
             return {static_cast<Type>(other.x), static_cast<Type>(other.y), static_cast<Type>(other.z)};
         }
 #endif
-};
+    };
 } // namespace omath
 
 template<> struct std::hash<omath::Vector4<float>>