void HandleNewTouchDetected(ToucheTouch.Type type)
{
m_buttonImages [type].color = Color.red;
}
void HandleTouchOff(ToucheTouch.Type type)
{
m_buttonImages [type].color = Color.grey;
}
void CompareCurrentCurveToSavedCurves()
{
if (m_toucheCurves == null || m_currentCurve == null)
{
return;
}
int storedToucheCurveCount = m_toucheCurves.Count;
List <ToucheTouch> toucheList = new List <ToucheTouch> ();
foreach (int key in m_toucheCurves.Keys)
{
int distance = 0;
Vector2[] storedVector2s = CurvePositionsToVector2(m_toucheCurves [key].curve);
int vCount = storedVector2s.Length;
int currCount = m_currentCurve.Length;
if (currCount < vCount)
{
vCount = currCount;
}
if (vCount == 0)
{
return; //Stop if we have no vectors...
}
for (int j = 0; j < m_steps; j++)
{
if (j < vCount)
{
float temp = Vector2.Distance(storedVector2s [j], m_currentCurve [j]);
distance += (int)(temp * temp); //square to exxagerate differences
}
}
m_toucheCurves [key].distance = distance;
toucheList.Add(m_toucheCurves [key]);
}
toucheList.Sort(); //sorted by distance
m_currentTouchType = toucheList [0].type; //lowest number wins...
if (m_lastTouchType != m_currentTouchType)
{
for (int i = 0; i < toucheList.Count; i++)
{
if (i == 0)
{
if (TouchOn != null)
{
TouchOn(m_currentTouchType);
}
}
else
{
if (TouchOff != null)
{
TouchOff(toucheList [i].type);
}
}
}
}
m_lastTouchType = m_currentTouchType;
}
