/// <summary>
/// Unity OnGUI function.
///
/// Mainly for removing markers.
/// </summary>
public void OnGUI()
{
if (m_selectedMarker != null)
{
Renderer selectedRenderer = m_selectedMarker.GetComponent <Renderer>();
// GUI's Y is flipped from the mouse's Y
Rect screenRect = _WorldBoundsToScreen(Camera.main, selectedRenderer.bounds);
float yMin = Screen.height - screenRect.yMin;
float yMax = Screen.height - screenRect.yMax;
screenRect.yMin = Mathf.Min(yMin, yMax);
screenRect.yMax = Mathf.Max(yMin, yMax);
if (GUI.Button(screenRect, "<size=30>Hide</size>"))
{
m_markerList.Remove(m_selectedMarker.gameObject);
m_selectedMarker.SendMessage("Hide");
m_selectedMarker = null;
m_selectedRect = new Rect();
}
else
{
m_selectedRect = screenRect;
}
}
else
{
m_selectedRect = new Rect();
}
}
/// <summary>
/// Display simple GUI.
/// </summary>
public void OnGUI()
{
if (m_showDebug && m_tangoApplication.HasRequestedPermissions())
{
Color oldColor = GUI.color;
GUI.color = Color.white;
GUI.color = Color.black;
GUI.Label(new Rect(UI_LABEL_START_X,
UI_LABEL_START_Y,
UI_LABEL_SIZE_X,
UI_LABEL_SIZE_Y),
UI_FONT_SIZE + String.Format(UX_TANGO_SERVICE_VERSION, m_tangoServiceVersion) + "</size>");
GUI.Label(new Rect(UI_LABEL_START_X,
UI_FPS_LABEL_START_Y,
UI_LABEL_SIZE_X,
UI_LABEL_SIZE_Y),
UI_FONT_SIZE + m_fpsText + "</size>");
// MOTION TRACKING
GUI.Label(new Rect(UI_LABEL_START_X,
UI_POSE_LABEL_START_Y - UI_LABEL_OFFSET,
UI_LABEL_SIZE_X,
UI_LABEL_SIZE_Y),
UI_FONT_SIZE + String.Format(UX_TARGET_TO_BASE_FRAME, "Device", "Start") + "</size>");
Vector3 pos = m_arScreen.transform.position;
Quaternion quat = m_arScreen.transform.rotation;
string positionString = pos.x.ToString(UI_FLOAT_FORMAT) + ", " +
pos.y.ToString(UI_FLOAT_FORMAT) + ", " +
pos.z.ToString(UI_FLOAT_FORMAT);
string rotationString = quat.x.ToString(UI_FLOAT_FORMAT) + ", " +
quat.y.ToString(UI_FLOAT_FORMAT) + ", " +
quat.z.ToString(UI_FLOAT_FORMAT) + ", " +
quat.w.ToString(UI_FLOAT_FORMAT);
string statusString = String.Format(UX_STATUS,
_GetLoggingStringFromPoseStatus(m_arScreen.m_status),
_GetLoggingStringFromFrameCount(m_arScreen.m_frameCount),
positionString, rotationString);
GUI.Label(new Rect(UI_LABEL_START_X,
UI_POSE_LABEL_START_Y,
UI_LABEL_SIZE_X,
UI_LABEL_SIZE_Y),
UI_FONT_SIZE + statusString + "</size>");
GUI.color = oldColor;
}
if (m_selectedMarker != null)
{
Renderer selectedRenderer = m_selectedMarker.GetComponent <Renderer>();
// GUI's Y is flipped from the mouse's Y
Rect screenRect = WorldBoundsToScreen(Camera.main, selectedRenderer.bounds);
float yMin = Screen.height - screenRect.yMin;
float yMax = Screen.height - screenRect.yMax;
screenRect.yMin = Mathf.Min(yMin, yMax);
screenRect.yMax = Mathf.Max(yMin, yMax);
if (GUI.Button(screenRect, "<size=30>Hide</size>"))
{
m_selectedMarker.SendMessage("Hide");
m_selectedMarker = null;
m_selectedRect = new Rect();
}
else
{
m_selectedRect = screenRect;
}
}
else
{
m_selectedRect = new Rect();
}
if (GameObject.FindObjectOfType <ARLocationMarker>() != null)
{
m_hideAllRect = new Rect(Screen.width - UI_BUTTON_SIZE_X - UI_BUTTON_GAP_X,
Screen.height - UI_BUTTON_SIZE_Y - UI_BUTTON_GAP_X,
UI_BUTTON_SIZE_X,
UI_BUTTON_SIZE_Y);
if (GUI.Button(m_hideAllRect, "<size=30>Hide All</size>"))
{
foreach (ARLocationMarker marker in GameObject.FindObjectsOfType <ARLocationMarker>())
{
marker.SendMessage("Hide");
}
}
}
else
{
m_hideAllRect = new Rect(0, 0, 0, 0);
}
}
