diff --git a/LEGO1/legonavcontroller.cpp b/LEGO1/legonavcontroller.cpp
new file mode 100644
index 00000000..aaea52e6
--- /dev/null
+++ b/LEGO1/legonavcontroller.cpp
@@ -0,0 +1,66 @@
+#include "legonavcontroller.h"
+
+int g_mouseDeadzone = 40;
+float g_zeroThreshold = 0.001f;
+float g_movementMaxSpeed = 40.0f;
+float g_turnMaxSpeed = 20.0f;
+float g_movementMaxAccel = 15.0f;
+float g_turnMaxAccel = 30.0f;
+float g_movementMinAccel = 4.0f;
+float g_turnMinAccel = 15.0f;
+float g_movementDecel = 50.0f;
+float g_turnDecel = 50.0f;
+float g_rotationSensitivity = 0.4f;
+MxBool g_turnUseVelocity = 0;
+
+void LegoNavController::GetDefaults(int *p_mouseDeadzone, float *p_movementMaxSpeed, float *p_turnMaxSpeed,
+                                    float *p_movementMaxAccel, float *p_turnMaxAccel, float *p_movementDecel,
+                                    float *p_turnDecel, float *p_movementMinAccel, float *p_turnMinAccel,
+                                    float *p_rotationSensitivity, MxBool *p_turnUseVelocity)
+{
+  *p_mouseDeadzone = g_mouseDeadzone;
+  *p_movementMaxSpeed = g_movementMaxSpeed;
+  *p_turnMaxSpeed = g_turnMaxSpeed;
+  *p_movementMaxAccel = g_movementMaxAccel;
+  *p_turnMaxAccel = g_turnMaxAccel;
+  *p_movementDecel = g_movementDecel;
+  *p_turnDecel = g_turnDecel;
+  *p_movementMinAccel = g_movementMinAccel;
+  *p_turnMinAccel = g_turnMinAccel;
+  *p_rotationSensitivity = g_rotationSensitivity;
+  *p_turnUseVelocity = g_turnUseVelocity;
+}
+
+void LegoNavController::SetDefaults(int p_mouseDeadzone, float p_movementMaxSpeed, float p_turnMaxSpeed,
+                                    float p_movementMaxAccel, float p_turnMaxAccel, float p_movementDecel,
+                                    float p_turnDecel, float p_movementMinAccel, float p_turnMinAccel,
+                                    float p_rotationSensitivity, MxBool p_turnUseVelocity)
+{
+  g_mouseDeadzone = p_mouseDeadzone;
+  g_movementMaxSpeed = p_movementMaxSpeed;
+  g_turnMaxSpeed = p_turnMaxSpeed;
+  g_movementMaxAccel = p_movementMaxAccel;
+  g_turnMaxAccel = p_turnMaxAccel;
+  g_movementDecel = p_movementDecel;
+  g_turnDecel = p_turnDecel;
+  g_movementMinAccel = p_movementMinAccel;
+  g_turnMinAccel = p_turnMinAccel;
+  g_rotationSensitivity = p_rotationSensitivity;
+  g_turnUseVelocity = p_turnUseVelocity;
+}
+
+void LegoNavController::ResetToDefault()
+{
+  this->m_mouseDeadzone = g_mouseDeadzone;
+  this->m_zeroThreshold = g_zeroThreshold;
+  this->m_turnMaxAccel = g_turnMaxAccel;
+  this->m_movementMaxAccel = g_movementMaxAccel;
+  this->m_turnMinAccel = g_turnMinAccel;
+  this->m_movementMinAccel = g_movementMinAccel;
+  this->m_turnDecel = g_turnDecel;
+  this->m_movementDecel = g_movementDecel;
+  this->m_turnMaxSpeed = g_turnMaxSpeed;
+  this->m_movementMaxSpeed = g_movementMaxSpeed;
+  this->m_turnUseVelocity = g_turnUseVelocity;
+  this->m_rotationSensitivity = g_rotationSensitivity;
+}
\ No newline at end of file
diff --git a/LEGO1/legonavcontroller.h b/LEGO1/legonavcontroller.h
index 33e16916..84be9b62 100644
--- a/LEGO1/legonavcontroller.h
+++ b/LEGO1/legonavcontroller.h
@@ -1,11 +1,39 @@
 #ifndef LEGONAVCONTROLLER_H
 #define LEGONAVCONTROLLER_H
 
-class LegoNavController
+#include "mxcore.h"
+#include "mxbool.h"
+
+class LegoNavController : public MxCore
 {
 public:
-  __declspec(dllexport) static void GetDefaults(int *,float *,float *,float *,float *,float *,float *,float *,float *,float *,unsigned char *);
-  __declspec(dllexport) static void SetDefaults(int,float,float,float,float,float,float,float,float,float,unsigned char);
+  __declspec(dllexport) static void GetDefaults(int *p_mouseDeadzone, float *p_movementMaxSpeed, float *p_turnMaxSpeed,
+                                                float *p_movementMaxAccel, float *p_turnMaxAccel, float *p_movementDecel,
+                                                float *p_turnDecel, float *p_movementMinAccel, float *p_turnMinAccel,
+                                                float *p_rotationSensitivity, MxBool *p_turnUseVelocity);
+  __declspec(dllexport) static void SetDefaults(int p_mouseDeadzone, float p_movementMaxSpeed, float p_turnMaxSpeed,
+                                                float p_movementMaxAccel, float p_turnMaxAccel, float p_movementDecel,
+                                                float p_turnDecel, float p_movementMinAccel, float p_turnMinAccel,
+                                                float p_rotationSensitivity, MxBool p_turnUseVelocity);
+  void ResetToDefault();
+
+private:
+  int unk_08; // known to be set to window width: 640 (default)
+  int unk_0C; // known to be set to window height: 480 (default)
+  int m_mouseDeadzone;
+  float m_zeroThreshold;
+  int unk_18[4];
+  float m_movementMaxSpeed;
+  float m_turnMaxSpeed;
+  int unk_30[2];
+  float m_movementMaxAccel;
+  float m_turnMaxAccel;
+  float m_movementMinAccel;
+  float m_turnMinAccel;
+  float m_movementDecel;
+  float m_turnDecel;
+  float m_rotationSensitivity;
+  MxBool m_turnUseVelocity;
 };
 
 #endif // LEGONAVCONTROLLER_H
diff --git a/README.md b/README.md
index 9a5accfd..b4d73934 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # LEGO Island Decompilation
 
-[Development Vlog](https://www.youtube.com/playlist?list=PLbpl-gZkNl2COf_bB6cfgTapD5WduAfPz) | [Forums](https://forum.mattkc.com/viewforum.php?f=1) | [Patreon](https://www.patreon.com/mattkc)
+[Development Vlog](https://www.youtube.com/playlist?list=PLbpl-gZkNl2COf_bB6cfgTapD5WduAfPz) | [Matrix](https://matrix.to/#/#isledecomp:matrix.org) | [Forums](https://forum.mattkc.com/viewforum.php?f=1) | [Patreon](https://www.patreon.com/mattkc)
   
 This is a **work-in-progress** decompilation of LEGO Island version 1.1. It aims to be relatively faithful, but not byte accurate. The goal is to provide a workable codebase that can be modified, improved, and ported to other platforms later on.