Add missing coordinates files

src/math/coordinates.cpp

@@ -0,0 +1,39 @@
+// This file is part of Noggit3, licensed under GNU General Public License (version 3).
+#include "coordinates.hpp"
+
+#include <noggit/MapHeaders.h>
+
+namespace math
+{
+    void to_client(glm::vec3& vector)
+    {
+      float x = vector.x;
+      vector.x = -vector.y + ZEROPOINT;
+      vector.y = vector.z;
+      vector.z = -x + ZEROPOINT;
+    }
+
+    void to_client(float vector[3])
+    {
+      float x = vector[0];
+      vector[0] = -vector[1] + ZEROPOINT;
+      vector[1] = vector[2];
+      vector[2] = -x + ZEROPOINT;
+    }
+
+    void to_server(glm::vec3& vector)
+    {
+      float x = vector.x;
+      vector.x = ZEROPOINT - vector.z;
+      vector.z = vector.y;
+      vector.y = ZEROPOINT - x;
+    }
+
+    void to_server(float vector[3])
+    {
+      float x = vector[0];
+      vector[0] = ZEROPOINT - vector[2];
+      vector[2] = vector[1];
+      vector[1] = ZEROPOINT - x;
+    }
+}

src/math/coordinates.hpp

@@ -0,0 +1,13 @@
+// This file is part of Noggit3, licensed under GNU General Public License (version 3).
+#pragma once
+
+#include <glm/vec3.hpp>
+
+namespace math
+{
+  void to_client(glm::vec3& vector);
+  void to_client(float vector[3]);
+
+  void to_server(glm::vec3& vector);
+  void to_server(float vector[3]);
+}