From 6f552b4a00495969c39026afe36494e1dd80ddf7 Mon Sep 17 00:00:00 2001
From: Andrzej Kapolka <drzej.k@gmail.com>
Date: Thu, 30 May 2013 16:26:15 -0700
Subject: [PATCH] Playing around with using the gyro acceleration to drive the
 eye offset.

---
 interface/src/Application.cpp | 7 +++++++
 interface/src/Application.h   | 1 +
 2 files changed, 8 insertions(+)

diff --git a/interface/src/Application.cpp b/interface/src/Application.cpp
index 262bf6625a..e7b6ee1d80 100644
--- a/interface/src/Application.cpp
+++ b/interface/src/Application.cpp
@@ -1294,6 +1294,10 @@ void Application::updateAvatar(float deltaTime) {
     _headMouseY = max(_headMouseY, 0);
     _headMouseY = min(_headMouseY, _glWidget->height());
     
+    _eyeOffsetVelocity += _serialPort.getLastAcceleration() * deltaTime;
+    _myCamera.setEyeOffsetPosition(_myCamera.getEyeOffsetPosition() + _eyeOffsetVelocity * deltaTime);
+    resizeGL(_glWidget->width(), _glWidget->height());
+    
     if (OculusManager::isConnected()) {
         float yaw, pitch, roll;
         OculusManager::getEulerAngles(yaw, pitch, roll);
@@ -2086,6 +2090,9 @@ void Application::resetSensors() {
     QCursor::setPos(_headMouseX, _headMouseY);
     _myAvatar.reset();
     _myTransmitter.resetLevels();
+    _myCamera.setEyeOffsetPosition(glm::vec3(0.0f, 0.0f, 0.0f));
+    _eyeOffsetVelocity = glm::vec3(0.0f, 0.0f, 0.0f);
+    resizeGL(_glWidget->width(), _glWidget->height());
 }
 
 static void setShortcutsEnabled(QWidget* widget, bool enabled) {
diff --git a/interface/src/Application.h b/interface/src/Application.h
index 64959f1274..540ce1796e 100644
--- a/interface/src/Application.h
+++ b/interface/src/Application.h
@@ -206,6 +206,7 @@ private:
     
     Camera _myCamera;                  // My view onto the world
     Camera _viewFrustumOffsetCamera;   // The camera we use to sometimes show the view frustum from an offset mode
+    glm::vec3 _eyeOffsetVelocity;
     
     Environment _environment;