void Update()
{
if (!isAnimating)
{
// joystick input
joystickRaw.x = Input.GetAxis(xAxisName);
joystickRaw.y = Input.GetAxis(yAxisName);
if (joystickRaw != Vector2.zero)
{
isSelected = true;
joystickAngle = GetJoyAngle(joystickRaw);
selectionPlane.localEulerAngles = new Vector3(0, 0, joystickAngle);
}
else
{
isSelected = false;
}
// button input
// Press 'X' to view the equation.
// Press 'A' to build the equation and send it to the GUI viewer
if (isSelected && Input.GetButtonDown(confirmBtn))
{
builtEq = UpdateEquation(textVal.text, circlePlanes[2].name.ToString(), 1);
textVal.text = builtEq;
} //Press 'B' to delete the equation one character at a time.
if (Input.GetButtonDown(cancelBtn))
{
builtEq = UpdateEquation(textVal.text, circlePlanes[2].name.ToString(), 0);
textVal.text = builtEq;
} //Press 'start' to build graph data object and go to graphing scene
if (Input.GetButtonDown(buildBtn))
{
if (GraphData.gd.EditVar == 0)
{
GraphData.gd.Fn = builtEq;
}
else if (GraphData.gd.EditVar == 1)
{
GraphData.gd.MinX = float.Parse(builtEq);
}
else if (GraphData.gd.EditVar == 2)
{
GraphData.gd.MinY = float.Parse(builtEq);
}
else if (GraphData.gd.EditVar == 3)
{
GraphData.gd.MinZ = float.Parse(builtEq);
}
else if (GraphData.gd.EditVar == 4)
{
GraphData.gd.MaxX = float.Parse(builtEq);
}
else if (GraphData.gd.EditVar == 5)
{
GraphData.gd.MaxY = float.Parse(builtEq);
}
else if (GraphData.gd.EditVar == 6)
{
GraphData.gd.MaxZ = float.Parse(builtEq);
}
//Application.LoadLevel(1);
manager.circleOff();
}
if (Input.GetButtonDown(leftBtn))
{
CycleCarousel(-1);
isSelected = false;
}
if (Input.GetButtonDown(rightBtn))
{
CycleCarousel(1);
isSelected = false;
}
selectionPlaneRenderer.enabled = isSelected;
}
else if (Time.time > animationStartTime + animationDuration)
{
isAnimating = false;
}
}