integrated quaternions into code

src/spider/runtime/math/Quat.cpp

@@ -0,0 +1,22 @@
+#include "Quat.hpp"
+
+#include <iostream>
+
+namespace spider {
+
+    int quatMain() {
+        Quat<double> q1 = { 1.0f, 0.0f, 0.0f, 0.0f };
+        Quat<double> q2 = { 0.5f, 0.5f, 0.5f, 0.5f };
+
+        Quat<double> result = quat_multiply(q1, q2);  // Returns the result!
+
+        std::cout << "Result: ("
+            << result.w << ", "
+            << result.x << ", "
+            << result.y << ", "
+            << result.z << ")" << std::endl;
+
+        return 0;
+    }
+
+}

src/spider/runtime/math/Quat.hpp

@@ -0,0 +1,24 @@
+#pragma once
+
+#include <spider/runtime/common.hpp>
+
+namespace spider {
+
+    template<typename T>
+    struct Quat {
+        T w, x, y, z;
+    };
+
+    /**
+     * Multiplies two quaternions together.
+     */
+    template<typename T> inline Quat<T> quat_multiply(Quat<T> A, Quat<T> B) {
+        return {
+            B.w * A.w - B.x * A.x - B.y * A.y - B.z * A.z,
+            B.w * A.x + B.x * A.w - B.y * A.z + B.z * A.y,
+            B.w * A.y + B.x * A.z + B.y * A.w - B.z * A.x,
+            B.w * A.z - B.x * A.y + B.y * A.x + B.z * A.w
+        };
+    }
+
+}

src/spider/runtime/math/Quat_Multiply.cpp

@@ -1,31 +0,0 @@
-#include <iostream>
-
-template<typename T>
-struct Quaternion {
-    T w, x, y, z;
-};
-
-template<typename T>
-Quaternion<T> quat_multiply(Quaternion<T> A, Quaternion<T> B) {
-    return {
-        B.w * A.w - B.x * A.x - B.y * A.y - B.z * A.z,
-        B.w * A.x + B.x * A.w - B.y * A.z + B.z * A.y,
-        B.w * A.y + B.x * A.z + B.y * A.w - B.z * A.x,
-        B.w * A.z - B.x * A.y + B.y * A.x + B.z * A.w
-    };
-}
-
-int main() {
-    Quaternion<double> q1 = {1.0f, 0.0f, 0.0f, 0.0f};
-    Quaternion<double> q2 = {0.5f, 0.5f, 0.5f, 0.5f};
-    
-    Quaternion<double> result = quat_multiply(q1, q2);  // Returns the result!
-    
-    std::cout << "Result: (" 
-              << result.w << ", "
-              << result.x << ", "
-              << result.y << ", "
-              << result.z << ")" << std::endl;
-    
-    return 0;
-}