private void parseParams(string param)
{
// Defaults.
radius = 1.0f;
kx = 1.0;
dx = 0.0;
ky = 1.0;
dy = 0.0;
kz = 1.0;
dz = 0.0;
segments = 1000;
Dictionary <string, string> p = Util.ParseKeyValueList(param);
if (p.Count > 0)
{
// r=<double>
Util.TryParse(p, "r", ref radius);
// seg=<int>
if (Util.TryParse(p, "seg", ref segments) &&
segments < 10)
{
segments = 10;
}
// kx,dx,ky,dy,kz,dz .. frequencies and phase shifts.
Util.TryParseRational(p, "kx", ref kx);
Util.TryParseRational(p, "dx", ref dx);
Util.TryParseRational(p, "ky", ref ky);
Util.TryParseRational(p, "dy", ref dy);
Util.TryParseRational(p, "kz", ref kz);
Util.TryParseRational(p, "dz", ref dz);
// ... you can add more parameters here ...
}
// Estimate of upper bound for 't'.
maxT = 2.0 * Math.PI / Arith.GCD(Arith.GCD(kx, ky), kz);
}
private void parseParams(string param)
{
// Defaults.
radius = 1.0f;
kx = 1.0;
dx = 0.0;
ky = 1.0;
dy = 0.0;
kz = 1.0;
dz = 0.0;
segments = 1000;
Dictionary <string, string> p = Util.ParseKeyValueList(param);
if (p.Count > 0)
{
// r=<double>
Util.TryParse(p, "r", ref radius);
// seg=<int>
if (Util.TryParse(p, "seg", ref segments) &&
segments < 1)
{
segments = 1;
}
// kx,dx,ky,dy,kz,dz .. frequencies and phase shifts.
Util.TryParseRational(p, "kx", ref kx);
Util.TryParseRational(p, "dx", ref dx);
Util.TryParseRational(p, "ky", ref ky);
Util.TryParseRational(p, "dy", ref dy);
Util.TryParseRational(p, "kz", ref kz);
Util.TryParseRational(p, "dz", ref dz);
Util.TryParse(p, "bezier", ref bezier);
Util.TryParse(p, "dragon", ref dragon);
Util.TryParse(p, "tetrahedron", ref tetrahedron);
Util.TryParse(p, "octahedron", ref octahedron);
Util.TryParse(p, "koch", ref koch);
Util.TryParse(p, "rose", ref rose);
Util.TryParse(p, "spiral", ref spiral);
Util.TryParse(p, "ratioZ", ref ratioZ);
Util.TryParse(p, "noRatioZ", ref noRatioZ);
Util.TryParse(p, "ratioX", ref ratioX);
Util.TryParse(p, "noRatioX", ref noRatioX);
Util.TryParse(p, "ratioY", ref ratioY);
Util.TryParse(p, "noRatioY", ref noRatioY);
if (Util.TryParse(p, "angle", ref paramAngle))
{
paramAngle = paramAngle * Math.PI / 180.0;
}
if (Util.TryParse(p, "scale", ref scale))
{
if (scale < 0)
{
scale = 1;
}
}
if (Util.TryParse(p, "n", ref n))
{
if (n < 1)
{
n = 1;
}
}
if (Util.TryParse(p, "d", ref d))
{
if (d < 1)
{
d = 1;
}
}
Util.TryParse(p, "rose", ref rose);
if (Util.TryParse(p, "depth", ref depthParam))
{
if (depthParam > 10 && (tetrahedron || koch))
{
depthParam = 10;
}
}
// ... you can add more parameters here ...
}
// Estimate of upper bound for 't'.
maxT = 2.0 * Math.PI / Arith.GCD(Arith.GCD(kx, ky), kz);
}