Added some basic geometry functionality (only tangent generation for now).

source/mijin/geo/glm_traits.hpp

@@ -0,0 +1,37 @@
+
+
+#pragma once
+
+#if !defined(MIJIN_GEO_GLM_ADAPTER_HPP_INCLUDED)
+#define MIJIN_GEO_GLM_ADAPTER_HPP_INCLUDED 1
+
+#include <glm/vec2.hpp>
+#include <glm/vec3.hpp>
+#include "./geometry_traits.hpp"
+
+namespace mijin
+{
+template<>
+struct Vector2Traits<glm::vec2>
+{
+    constexpr float getX(const glm::vec2& vector) const noexcept { return vector.x; }
+    constexpr float getY(const glm::vec2& vector) const noexcept { return vector.y; }
+    constexpr void setX(glm::vec2& vector, float value) const noexcept { vector.x = value; }
+    constexpr void setY(glm::vec2& vector, float value) const noexcept { vector.y = value; }
+};
+static_assert(Vector2<glm::vec2>, "Vector2Adapter not working.");
+
+template<>
+struct Vector3Traits<glm::vec3>
+{
+    constexpr float getX(const glm::vec3& vector) const noexcept { return vector.x; }
+    constexpr float getY(const glm::vec3& vector) const noexcept { return vector.y; }
+    constexpr float getZ(const glm::vec3& vector) const noexcept { return vector.z; }
+    constexpr void setX(glm::vec3& vector, float value) const noexcept { vector.x = value; }
+    constexpr void setY(glm::vec3& vector, float value) const noexcept { vector.y = value; }
+    constexpr void setZ(glm::vec3& vector, float value) const noexcept { vector.z = value; }
+};
+static_assert(Vector3<glm::vec3>, "Vector3Adapter not working.");
+}
+
+#endif // MIJIN_GEO_GLM_ADAPTER_HPP_INCLUDED