protected override double[] getEffectVector2D(long timeInMs)
{
double num1 = FannedValueManager.ToDouble(this.Phase);
double num2 = FannedValueManager.ToDouble(this.RotationFrequency);
double num3 = this.PeriodicTime * num1 / 360.0;
if (double.IsInfinity(this.SideDuration))
{
throw new NotFiniteNumberException(string.Empty, this.SideDuration);
}
if (double.IsInfinity(this.PeriodicTime))
{
throw new NotFiniteNumberException(string.Empty, this.PeriodicTime);
}
FannedValueManager.ToDouble(this.Corners);
double[] xy = this.GetXY(((double)timeInMs + num3) % this.PeriodicTime, this.SideDuration);
double num4 = xy[1];
double num5 = xy[0];
double num6 = FannedValueManager.ToDouble(this.Index) * 2.0 * Math.PI / 360.0;
if (num2 != 0.0)
{
num6 += (double)timeInMs / 1000.0 * num2 * 2.0 * Math.PI;
}
return(new double[2]
{
num4 *Math.Cos(num6) - num5 * Math.Sin(num6),
num5 *Math.Cos(num6) + num4 * Math.Sin(num6)
});
}
public override sealed double[,] GetPictureData(int dataCount)
{
double indexing = -FannedValueManager.ToDouble(this.Index) * 2.0 * Math.PI / 360.0;
double[,] numArray = new double[2, dataCount];
for (int index = 0; index < dataCount; ++index)
{
double[] xy = this.GetXY((double)index, (double)dataCount);
numArray[0, index] = xy[0] * Math.Cos(indexing) - xy[1] * Math.Sin(indexing);
numArray[1, index] = xy[1] * Math.Cos(indexing) + xy[0] * Math.Sin(indexing);
}
return(numArray);
}
protected override double[] getEffectVector2D(long timeInMs)
{
double num = this.PeriodicTime * FannedValueManager.ToDouble(this.Phase) / 360.0;
double num2 = FannedValueManager.ToDouble(this.Rotationfrequency);
double num6 = FannedValueManager.ToDouble(this.Index) * 2.0 * Math.PI / 360.0;
double[] xy = this.GetXY(((double)timeInMs + num) % this.PeriodicTime, this.PeriodicTime);
if (num2 != 0.0) //Rotate if necessary
{
num6 += (double)timeInMs / 1000.0 * num2 * 2.0 * Math.PI;
}
return(new double[2]
{
xy[1] * Math.Cos(num6) - xy[0] * Math.Sin(num6),
-xy[0] * Math.Cos(num6) - xy[1] * Math.Sin(num6)
});
}
public override sealed double[,] GetPictureData(int dataCount)
{
FannedValueManager.ToDouble(this.AmplitudeX);
FannedValueManager.ToDouble(this.AmplitudeY);
FannedValueManager.ToDouble(this.Frequency);
FannedValueManager.ToDouble(this.Phase);
double num1 = -FannedValueManager.ToDouble(this.Index) * 2.0 * Math.PI / 360.0;
//int num2 = 2*(int)FannedValueManager.ToDouble(this.Corners);
int num2 = this.Pointlist.Length;
double[,] numArray = new double[2, dataCount];
for (int index = 0; index < dataCount; ++index)
{
double[] xy = this.GetXY((double)index, (double)(dataCount / num2));
numArray[0, index] = xy[0] * Math.Cos(num1) + xy[1] * Math.Sin(num1);
numArray[1, index] = xy[1] * Math.Cos(num1) - xy[0] * Math.Sin(num1);
}
return(numArray);
}
public double[] GetXY(double time, double periodTime)
{
double a = FannedValueManager.ToDouble(this.Parameter_a);
double b = FannedValueManager.ToDouble(this.Parameter_b);
double start = FannedValueManager.ToDouble(this.Startangle) * 2.0 * Math.PI / 360;
double stop = FannedValueManager.ToDouble(this.Stopangle) * 2.0 * Math.PI / 360;
double num1 = 0.0;
double num2 = 0.0;
double deltaangle = stop - start;
double angle = 0;
if (this.Playmode == "normal")
{
//normal mode
angle = start + (deltaangle * time / periodTime);
}
else
{
//bounce mode
if ((time / periodTime) % 1 > 0.5f)
{ //Rücklaufend
angle = start + (deltaangle * ((2.0 * time / periodTime) % 1));
}
else
{ //Vorlaufend
angle = stop - (deltaangle * ((2.0 * time / periodTime) % 1));
}
}
try
{
num1 = Math.Cos(angle) * a;
num2 = Math.Sin(angle) * b;
}
catch (Exception ex)
{
Ellipse.log.Error("", ex);
}
return(new double[2] {
num2, num1
});
}
public override sealed double[,] GetPictureData(int dataCount)
{
int p = (int)FannedValueManager.ToDouble(this.P);
int q = (int)FannedValueManager.ToDouble(this.Q);
int length = p * q; //Reduzieren der Grafikdarstellung auf relevanten Bereich (nur bei nicht zusammenhängenden Sternen notwendig)
if (length > this.Pointlist.Length)
{
length = this.Pointlist.Length;
}
double num1 = -FannedValueManager.ToDouble(this.Index) * 2.0 * Math.PI / 360.0;
//int num2 = 2*(int)FannedValueManager.ToDouble(this.Corners);
int num2 = this.Pointlist.Length;
double[,] numArray = new double[2, dataCount];
for (int index = 0; index < dataCount; ++index)
{
double[] xy = this.GetXY((double)index, (double)dataCount / length, false);
numArray[0, index] = xy[0] * Math.Cos(num1) - xy[1] * Math.Sin(num1);
numArray[1, index] = xy[1] * Math.Cos(num1) + xy[0] * Math.Sin(num1);
}
return(numArray);
}
public double[] GetXY(double time, double sideDuration, bool constantspeed)
{
int num1;
double num2 = 0;
double num4 = 0;
try
{
//int num1 = 2*(int)FannedValueManager.ToDouble(this.Corners);
if (constantspeed)
{
//calculate Period of time for one time all forms.
//The whole effect contains multiple times all forms.
int p = (int)FannedValueManager.ToDouble(this.P);
int q = (int)FannedValueManager.ToDouble(this.Q);
double period = this.PeriodicTime;
//constant speed
double abstime = (time % period) / period; //calculate abstime (0...1)
double absdist = this.Pointdistsum * abstime;
num1 = this.Pointlist.Length;
int index = 0;
while (absdist >= this.Pointdist[(index) % num1])
{
++index;
if (index == Pointdist.Length)
{
break;
}
}
double stepabsdist = absdist;
if (index != 0)
{
stepabsdist = stepabsdist - this.Pointdist[index - 1 % num1];
}
double stepdiffdist = this.Pointdist[index];
if (index != 0)
{
stepdiffdist = stepdiffdist - this.Pointdist[index - 1];
}
num2 = index + stepabsdist / stepdiffdist;
num4 = num2 - (int)num2;
}
else
{
//constant time
num1 = this.Pointlist.Length;
num2 = time / sideDuration % (double)num1;
num4 = num2 - (int)num2;
}
PointF cornerPoint = this.Pointlist[(int)num2];
PointF pointF = (int)num2 == num1 - 1 ? this.Pointlist[0] : this.Pointlist[(int)num2 + 1];
double num5 = (double)pointF.X - (double)cornerPoint.X;
double num6 = (double)pointF.Y - (double)cornerPoint.Y;
return(new double[2]
{
(double)cornerPoint.Y + num6 * num4,
(double)cornerPoint.X + num5 * num4
});
}
catch (Exception ex)
{
Starpolygon.log.Error("", ex);
}
return(new double[2]);
}
private void calc_Points()
{
if (this.initializing == false)
{
int p = (int)FannedValueManager.ToDouble(this.P);
int q = (int)FannedValueManager.ToDouble(this.Q);
if (p <= 1)
{
throw new IndexOutOfRangeException();
}
if (q <= 1)
{
throw new IndexOutOfRangeException();
}
//Calculating outer Points
PointF[] outerpointlist = new PointF[p];
double angle = 0.0;
for (int index = 0; index < p; index = index + 1)
{
outerpointlist[index] = new PointF((float)Math.Cos(angle) * (float)1.0, (float)Math.Sin(angle) * (float)1.0);
angle = angle + ((float)2 * Math.PI / (float)p);
}
//Calculating inner Points
PointF[] innerpointlist = new PointF[p];
angle = (float)Math.PI / (float)p;
//Spitzenwinkel = 180°-(q*360*)/p
float mindst;
if (p - q > q)
{
mindst = q % p;
}
else
{
mindst = Math.Abs(p - q) % p;
}
//mindst = q;
float spitzenwinkel = ((float)Math.PI - (float)((float)2 * Math.PI * (mindst)) / (float)p);
/*if (spitzenwinkel > (float)Math.PI / 2)
* {
* spitzenwinkel = (float)Math.PI - spitzenwinkel;
* }*/
//innenradius = außenradius *(1-cos(0,5*spitzenwinkel)
float innerradius = 1.0f * (float)Math.Sin((float)0.5 * spitzenwinkel) / (float)Math.Sin(Math.PI - (float)0.5 * spitzenwinkel - (Math.PI * (float)2) / ((float)2 * p));
for (int index = 0; index < p; index = index + 1)
{
innerpointlist[index] = new PointF((float)Math.Cos(angle) * innerradius, (float)Math.Sin(angle) * innerradius);
angle = angle + ((float)2 * Math.PI / (float)p);
}
if ((String)this.Movingtype == "Outlines")
{
//Punkteliste für Außenkontur
this.Pointlist = new PointF[2 * p];
for (int index = 0; index < 2 * p; index = index + 2)
{
this.Pointlist[index] = outerpointlist[index / 2];
this.Pointlist[index + 1] = innerpointlist[index / 2];
}
}
else
{
//Punkteliste für durch die Mitte
this.Pointlist = new PointF[0];
int id = 0;
int ggt = (berechneGgt(p, q));
//if (p%q != 0) //zusammenhaengende Sterne
if (ggt == 1) //zusammenhaengende Sterne
{
for (int index = 0; index < p; index = index + 1)
{
appendPosition(outerpointlist[id]);
id = (id + q) % p;
}
}
else
{
//int counter = (int)(p/q);
int counter = 0;
int targetcounter = p / ggt;
for (int index = 0; index < (p / ggt + 1) * p; index = index + 1)
{
appendPosition(outerpointlist[id]);
if (counter == targetcounter)
{
// Beginnen der nächsten Form
appendPosition(innerpointlist[id]);
id = (id + 1) % p;
counter = 0;
}
else
{
counter++;
id = (id + q) % p;
}
}
/*
* //for (int index = 0; index < (p/q + 1)*p; index = index + 1)
* for (int index = 0; index < (p/ggt + 1) * p; index = index + 1)
* //for (int index = 0; index < (p*q)*p; index = index + 1)
* {
* appendPosition(outerpointlist[id]);
* if (index == counter) {
* // Beginnen der nächsten Form
* appendPosition(innerpointlist[id]);
* id = (id + 1) % p;
* //counter = counter + (int)(p / q) + 1;
* counter = counter + ggt + 1;
*
* }
* else
* {
* // normale vervollständigung
* id = (id + q) % p;
* }
* }
*/
}
}
calcdistances();
}
}