public override void Run()
{
ASS ass_in = ASS.FromFile(this.InFileName);
ASS ass_out = new ASS();
ass_out.Header = ass_in.Header;
ass_out.Events = new List <ASSEvent>();
string pt0Str = @"{\blur3\bord4\p4}m 10 10 s 10 -10 -10 -10 -10 10";
string pt1Str = @"{\p4}m 0 100 l 1 1 100 0 1 -1 0 -100 -1 -1 -100 0 -1 1";
Random rnd = new Random();
double totalTime = 20;
double timeStep = 0.01;
double particleStopTime = 10;
int particlePerStep = 5;
double orgX = 0;
double orgY = 0;
//double dOrgY = this.PlayResY / totalTime;
for (double time = 0; time < totalTime; time += timeStep)
{
Console.WriteLine(time);
if (particleStopTime < time)
{
continue;
}
double r = time / particleStopTime;
double a = time * 3;
orgX = this.PlayResX * 0.5 + this.PlayResX * 0.55 * Math.Cos(a) * r;
orgY = this.PlayResY * 0.5 + this.PlayResY * 0.55 * Math.Sin(a) * r;
for (int iDot = 0; iDot < particlePerStep; iDot++)
{
ParticleDot dot = new ParticleDot(orgX, orgY, Common.RandomDouble(rnd, -30, 30), Common.RandomDouble(rnd, -30, 30), -Common.RandomDouble(rnd, 0.5, 2));
double liveTime = -1.0 / dot.dA;
double startTime = time;
double endTime = time + liveTime;
double xEnd = dot.X + dot.dX * liveTime;
double yEnd = dot.Y + dot.dY * liveTime;
double r0 = 0.8;
double g0 = 0.2;
double b0 = 1;
double r1 = 0;
double g1 = 0;
double b1 = 1;
string colStart = ASSColor.ToBBGGRR(b0 * 256, g0 * 256, r0 * 256);
string colEnd = ASSColor.ToBBGGRR(b1 * 256, g1 * 256, r1 * 256);
ass_out.Events.Add(new ASSEvent
{
Effect = "",
Layer = 0,
MarginL = "0000",
MarginR = "0000",
MarginV = "0000",
Name = "NTP",
Style = "Default",
Start = startTime,
End = endTime,
Text = ASSEffect.move(dot.X, dot.Y, xEnd, yEnd) + ASSEffect.c(3, colStart) + ASSEffect.fad(0, liveTime) + ASSEffect.t(0, liveTime, ASSEffect.c(3, colEnd).t()) + pt0Str
});
ass_out.Events.Add(new ASSEvent
{
Effect = "",
Layer = 0,
MarginL = "0000",
MarginR = "0000",
MarginV = "0000",
Name = "NTP",
Style = "Default",
Start = startTime,
End = endTime,
Text = ASSEffect.move(dot.X, dot.Y - 1, xEnd, yEnd - 1) + ASSEffect.a(1, "77") + ASSEffect.c(1, colStart) + ASSEffect.fad(0, liveTime) + ASSEffect.t(0, liveTime, ASSEffect.c(1, colEnd).t()) + pt1Str
});
}
}
ass_out.SaveFile(OutFileName);
}
public override void Run()
{
ASS ass_in = ASS.FromFile(this.InFileName);
ASS ass_out = new ASS();
ass_out.Header = ass_in.Header;
ass_out.Events = new List <ASSEvent>();
string pt0Str = @"{\blur3\bord4\p4}m 10 10 s 10 -10 -10 -10 -10 10";
string pt1Str = @"{\p4}m 0 100 l 1 1 100 0 1 -1 0 -100 -1 -1 -100 0 -1 1";
List <ParticleDot> dots = new List <ParticleDot>();
Random rnd = new Random();
double totalTime = 20;
double timeStep = 0.04;
double particleStopTime = 10;
int particlePerStep = 5;
double orgX = 0;
double dOrgX = this.PlayResX / particleStopTime;
double orgY = 0;
//double dOrgY = this.PlayResY / totalTime;
for (double time = 0; time < totalTime; time += timeStep)
{
Console.WriteLine(time);
// Draw Dots
dots = dots.Where(pd => !pd.Die).ToList();
foreach (ParticleDot dot in dots)
{
dot.A += dot.dA * timeStep;
dot.R = dot.R;
dot.G = 0.2 * dot.A;
dot.B = 0.8 * dot.A;
dot.X += dot.dX * timeStep;
dot.Y += dot.dY * timeStep;
double a0 = (1 - dot.A) * 256;
if (a0 < 0)
{
a0 = 0;
}
if (a0 > 255)
{
a0 = 255;
}
string aStr = Common.ToHex2(a0);
string cStr = ASSColor.ToBBGGRR(dot.R * 256, dot.G * 256, dot.B * 256);
ass_out.Events.Add(new ASSEvent
{
Effect = "",
Layer = 0,
MarginL = "0000",
MarginR = "0000",
MarginV = "0000",
Name = "NTP",
Style = "Default",
Start = time,
End = time + timeStep,
Text = ASSEffect.pos(dot.X, dot.Y) + ASSEffect.a(1, aStr) + ASSEffect.a(3, aStr) + ASSEffect.c(3, cStr) + pt0Str
});
ass_out.Events.Add(new ASSEvent
{
Effect = "",
Layer = 0,
MarginL = "0000",
MarginR = "0000",
MarginV = "0000",
Name = "NTP",
Style = "Default",
Start = time,
End = time + timeStep,
Text = ASSEffect.pos(dot.X, dot.Y - 1) + ASSEffect.a(1, aStr) + ASSEffect.a(3, aStr) + ASSEffect.c(1, cStr) + pt1Str
});
}
orgX += dOrgX * timeStep;
//orgY += dOrgY * timeStep;
orgY = this.PlayResY * 0.5 + this.PlayResY * 0.3 * Math.Sin(time * 2);
if (particleStopTime < time)
{
continue;
}
for (int iDot = 0; iDot < particlePerStep; iDot++)
{
dots.Add(new ParticleDot(orgX, orgY, Common.RandomDouble(rnd, -30, 30), Common.RandomDouble(rnd, -30, 30), -Common.RandomDouble(rnd, 0.5, 1)));
}
}
ass_out.SaveFile(OutFileName);
}