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;
+    }
+
+}