private void buttonUpdater(Joint handJoint)
{
hand.SetPosition(handJoint);
if (beforeRecordCanvas.Visibility == Visibility.Visible ||
afterRecordCanvas.Visibility == Visibility.Visible)
return;
foreach (HoverButton hb in buttonList)
{
if (blackBack.Visibility == Visibility.Visible)
{
if (Canvas.GetZIndex(blackBack) >= Canvas.GetZIndex(hb) && Canvas.GetZIndex(blackBack) >= Canvas.GetZIndex((Canvas)hb.Parent))
continue;
}
hb.Check(hand);
}
if (commentButtonCanvas.Visibility == Visibility.Visible ||
segmentButtonCanvas.Visibility == Visibility.Visible ||
beforeRecordCanvas.Visibility == Visibility.Visible ||
afterRecordCanvas.Visibility == Visibility.Visible)
return;
foreach (HoverButton hb in segmentList)
{
hb.Check(hand);
}
if (isSelectingEndSegment || isSelectingPlaySegment || isSelectingPlaySongSelection || isSelectingRecordSegment
|| isSelectingStartSegment)
{
framesIntoScrollingLeft = 0;
framesIntoScrollingRight = 0;
return;
}
double topPos = Canvas.GetTop(hand);
if (topPos < 450 || topPos > (450 + 160))
{
// Debug.WriteLine(DateTime.Now.ToString() + " - hand not in scrolling range");
framesIntoScrollingLeft = 0;
framesIntoScrollingRight = 0;
return;
}
double leftPos = Canvas.GetLeft(hand);
if (leftPos >= (964 - 100))
{
framesIntoScrollingRight++;
// Debug.WriteLine("Inc scroll right counter: " + framesIntoScrollingRight);
}
else if (leftPos <= 100)
{
framesIntoScrollingLeft++;
// Debug.WriteLine("Inc scroll left counter: " + framesIntoScrollingLeft);
}
else
{
framesIntoScrollingLeft = 0;
framesIntoScrollingRight = 0;
}
if (framesIntoScrollingRight > framesNeededToScroll)
{
moveCanvas(1);
framesIntoScrollingLeft = 0;
framesIntoScrollingRight = 0;
} else if (framesIntoScrollingLeft > framesNeededToScroll)
{
moveCanvas(-1);
framesIntoScrollingLeft = 0;
framesIntoScrollingRight = 0;
}
}