private void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
// timeSum = ((DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0, 0)) - timeSpanStart).TotalMilliseconds;
double timeSum = coroutine.FullTime;
if (timeSum <= fullTime)
{
double rt = b3.t2rt(points, timeSum / fullTime);
realPoint = b3.b3_c(points, rt);
double realRate = (double)(points[0].Y - realPoint.Y) / (points[0].Y - points[3].Y);
// Console.WriteLine(realRate + ", " + banCall);
if (!banCall && !pause)
{
CallBack.DynamicInvoke(this, realRate, BezierStatus.Motioning);
}
}
else
{
// Reset to orignal status
timer.Enabled = false;
start = false;
coroutine.Stop();
// Set banCall true if banCall is false, so the later bezier calculation result
// won't invoke CallBack fuction after a Finished status CallBack is invoked
if (!banCall && !pause)
{
banCall = true;
CallBack.DynamicInvoke(this, 1, BezierStatus.Finished);
}
}
}
private void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
// timeSum = ((DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0, 0)) - timeSpanStart).TotalMilliseconds;
double timeSum = coroutine.FullTime;
if (timeSum <= fullTime)
{
double timeRate = timeSum / fullTime;
if (enableEaseRoute)
{
double easeRt = b3.t2rt(easePoints, timeRate);
Point easeRealPoint = b3.b3_c(easePoints, easeRt);
timeRate = (double)(easePoints[0].Y - easeRealPoint.Y) / (easePoints[0].Y - easePoints[3].Y);
easeRealRate = timeRate;
}
double rt = b3.t2rt_by_baze_length(points, length * timeRate);
realPoint = b3.b3_c(points, rt);
if (!banCall && !pause)
{
CallBack.DynamicInvoke(this, realPoint, BezierStatus.Motioning);
}
}
else
{
// Reset to orignal status
timer.Enabled = false;
start = false;
coroutine.Stop();
// Set banCall true if banCall is false, so the later bezier calculation result
// won't invoke CallBack fuction after a Finished status CallBack is invoked
if (!banCall && !pause)
{
banCall = true;
CallBack.DynamicInvoke(this, points[3], BezierStatus.Finished);
}
}
}
private void timerHandlerThread()
{
int uniform = 0, ununiform = 1, timer = 3, beze_length = 4;
int way = uniform;
double length = 0;
if (way != timer)
{
TimeSpan ts2 = (DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0, 0)) - ts;
timeSigma = ts2.TotalMilliseconds;
}
if (way == beze_length)
{
length = b3.beze_length(p, 1);
}
double deltaTime = timeSigma - lastTime;
// Console.WriteLine(deltaTime);
lastTime = timeSigma;
if (timeSigma <= timeFull)
{
Point realPoint = new Point();
Point unrealPoint = new Point();
if (way == uniform)
{
// Uniform
double rt = b3.t2rt(p, timeSigma / timeFull);
realPoint = b3.b3_c(p, rt);
int deltaX = realPoint.X - lastX;
lastX = realPoint.X;
//Console.WriteLine((double)deltaX / deltaTime);
lock (this)
{
// x(Uniform)
g.DrawRectangle(pen, new Rectangle(realPoint.X - 1, p[0].Y - 1, 2, 2));
// y(Ease)
g.DrawRectangle(pen, new Rectangle(p[0].X - 1, realPoint.Y - 1, 2, 2));
// CurveMotion
g.DrawRectangle(pen, new Rectangle(realPoint.X - 2, realPoint.Y - 2, 4, 4));
}
}
else if (way == ununiform)
{
// Ununiform
unrealPoint = b3.b3_c(p, timeSigma / timeFull);
int deltaX = unrealPoint.X - lastX;
lastX = unrealPoint.X;
//Console.WriteLine((double)deltaX / deltaTime);
lock (this)
{
// x(Uniform)
g.DrawRectangle(pen, new Rectangle(unrealPoint.X - 1, p[0].Y - 1, 2, 2));
// y(Ease)
g.DrawRectangle(pen, new Rectangle(p[0].X - 1, unrealPoint.Y - 1, 2, 2));
// CurveMotion
g.DrawRectangle(pen, new Rectangle(unrealPoint.X - 2, unrealPoint.Y - 2, 4, 4));
}
}
else if (way == timer)
{
// Timer
timeSigma += timer1.Interval;
unrealPoint = b3.b3_c(p, timeSigma / timeFull);
lock (this)
{
// x(Uniform)
g.DrawRectangle(pen, new Rectangle(unrealPoint.X - 1, p[0].Y - 1, 2, 2));
// y(Ease)
g.DrawRectangle(pen, new Rectangle(p[0].X - 1, unrealPoint.Y - 1, 2, 2));
// CurveMotion
g.DrawRectangle(pen, new Rectangle(unrealPoint.X - 2, unrealPoint.Y - 2, 4, 4));
}
}
else if (way == beze_length)
{
lock (this)
{
// BeizeLength
double rt = b3.t2rt_by_baze_length(p, length * timeSigma / timeFull);
realPoint = b3.b3_c(p, rt);
// x(Uniform)
g.FillRectangle(new SolidBrush(pen.Color), new Rectangle(realPoint.X - 1, p[0].Y - 1, 2, 2));
// y(Ease)
g.FillRectangle(new SolidBrush(pen.Color), new Rectangle(p[0].X - 1, realPoint.Y - 1, 2, 2));
// CurveMotion
g.FillRectangle(new SolidBrush(pen.Color), new Rectangle(realPoint.X - 3, realPoint.Y - 3, 6, 6));
}
}
// Console.WriteLine("timeSigma = " + timeSigma + ", t = " + timeSigma / timeFull + ", rt = " + rt);
//double shiftRate = (realPoint.Y - p[0].Y) / (p[3].Y - p[0].Y); // 位移率，当前y轴（位移）量占始末点总位移量的矢量比例
//button1.BeginInvoke(new Action(() => button1.Left = (int)(easeX_Start + (easeX_End - easeX_Start) * shiftRate)));
// Console.WriteLine(button1.Left);
}
else
{
timeSigma = 0;
timer1.Enabled = false;
finish = true;
}
}
