internal void Mutate(DnaDrawing drawing, JobInfo info)
{
if (info.WillMutate(info.Settings.ColorMutationRate))
{
Red = info.GetRandomNumber(0, 255);
drawing.SetDirty();
}
if (info.WillMutate(info.Settings.ColorMutationRate))
{
Green = info.GetRandomNumber(0, 255);
drawing.SetDirty();
}
if (info.WillMutate(info.Settings.ColorMutationRate))
{
Blue = info.GetRandomNumber(0, 255);
drawing.SetDirty();
}
if (info.WillMutate(info.Settings.ColorMutationRate))
{
Alpha = info.GetRandomNumber(info.Settings.AlphaRangeMin, info.Settings.AlphaRangeMax);
drawing.SetDirty();
}
}
internal void Init(DnaDrawing drawing, JobInfo info)
{
Points = new List<DnaPoint>();
//int count = info.GetRandomNumber(3, 3);
var origin = new DnaPoint();
origin.Init(drawing, info);
if (drawing.Polygons.Count < 1)
{
origin.X = info.SourceImage.Width / 2;
origin.Y = info.SourceImage.Height / 2;
}
for (int i = 0; i < info.Settings.PointsPerPolygonMin; i++)
{
var point = new DnaPoint
{
X =
Math.Min(Math.Max(0, origin.X + info.GetRandomNumber(-3, 3)),
info.SourceImage.Width),
Y =
Math.Min(Math.Max(0, origin.Y + info.GetRandomNumber(-3, 3)),
info.SourceImage.Height)
};
Points.Add(point);
}
Brush = new DnaBrush();
Brush.Init(info);
}
internal void Init(JobInfo info)
{
Red = info.GetRandomNumber(0, 255);
Green = info.GetRandomNumber(0, 255);
Blue = info.GetRandomNumber(0, 255);
Alpha = info.GetRandomNumber(10, 60);
}
internal void Mutate(DnaDrawing drawing, JobInfo info)
{
if (!info.Settings.MuteMovePointMax)
{
if (info.WillMutate(info.Settings.MovePointMaxMutationRate))
{
X = info.GetRandomNumber(0, info.SourceImage.Width);
Y = info.GetRandomNumber(0, info.SourceImage.Height);
drawing.SetDirty();
}
}
if (!info.Settings.MuteMovePointMid)
{
if (info.WillMutate(info.Settings.MovePointMidMutationRate))
{
X = X
.Randomize(info ,- info.Settings.MovePointRangeMid, info.Settings.MovePointRangeMid)
.Max(0)
.Min(info.SourceImage.Width);
Y = Y
.Randomize(info, -info.Settings.MovePointRangeMid, info.Settings.MovePointRangeMid)
.Max(0)
.Min(info.SourceImage.Height);
drawing.SetDirty();
}
}
if (!info.Settings.MuteMovePointMin)
{
if (info.WillMutate(info.Settings.MovePointMinMutationRate))
{
X = X
.Randomize(info, -info.Settings.MovePointRangeMin, info.Settings.MovePointRangeMin)
.Max(0)
.Min(info.SourceImage.Width);
Y = Y
.Randomize(info, -info.Settings.MovePointRangeMin, info.Settings.MovePointRangeMin)
.Max(0)
.Min(info.SourceImage.Height);
drawing.SetDirty();
}
}
}
public void Init(DnaDrawing drawing, JobInfo info)
{
Points = new List<DnaPoint>();
//int count = info.GetRandomNumber(3, 3);
var origin = new DnaPoint();
origin.Init(drawing, info);
if (drawing.Polygons.Count < 1)
{
origin.X = info.SourceImage.Width / 2;
origin.Y = info.SourceImage.Height / 2;
}
for (int i = 0; i < info.Settings.PointsPerPolygonMin; i++)
{
var point = new DnaPoint
{
X =
Math.Min(Math.Max(0, origin.X + info.GetRandomNumber(-3, 3)),
info.SourceImage.Width),
Y =
Math.Min(Math.Max(0, origin.Y + info.GetRandomNumber(-3, 3)),
info.SourceImage.Height)
};
Points.Add(point);
}
bool findNew = true;
if (info.Settings.MuteCurvePolygon &&
info.Settings.MuteLinePolygon &&
info.Settings.MuteCurveFillPolygon &&
info.Settings.MuteLineFillPolygon)
findNew = false;
Width = info.GetRandomNumber(1, 8);
while (findNew)
{
bool splines = (info.GetRandomNumber(0, 2) == 1) ? true : false;
bool filled = (info.GetRandomNumber(0, 2) == 1) ? true : false;
findNew = !SetSplinesAndFilled(info.Settings, splines, filled);
}
Brush = new DnaBrush();
Brush.Init(info);
}
internal static int Randomize(this int self,JobInfo info, int min, int max)
{
return self + info.GetRandomNumber(min, max);
}
internal void Init(DnaDrawing drawing,JobInfo info)
{
X = info.GetRandomNumber(0, info.SourceImage.Width);
Y = info.GetRandomNumber(0, info.SourceImage.Height);
}
public void RemovePolygon(JobInfo info)
{
if (Polygons.Count > info.Settings.PolygonsMin)
{
int index = info.GetRandomNumber(0, Polygons.Count);
Polygons.RemoveAt(index);
SetDirty();
}
}
public void MovePolygon(JobInfo info)
{
if (Polygons.Count < 1)
return;
int index = info.GetRandomNumber(0, Polygons.Count);
DnaPolygon poly = Polygons[index];
Polygons.RemoveAt(index);
index = info.GetRandomNumber(0, Polygons.Count);
Polygons.Insert(index, poly);
SetDirty();
}
public void AddPolygonClone(JobInfo info)
{
if (Polygons.Count < info.Settings.PolygonsMax)
{
if (Polygons.Count < 1)
AddPolygon(info);
else
{
DnaPolygon parent = Polygons[info.GetRandomNumber(0, Polygons.Count)];
var newPolygon = parent.Clone();
Polygons.Insert(Polygons.IndexOf(parent), newPolygon);
newPolygon.Offset(info.GetRandomNumber(-6, 6), info.GetRandomNumber(-6, 6));
newPolygon.Width = info.GetRandomNumber(1, 8);
SetDirty();
}
}
}
public void AddPolygon(JobInfo info)
{
if (Polygons.Count < info.Settings.PolygonsMax)
{
var newPolygon = new DnaPolygon();
newPolygon.Init(this, info);
int index = info.GetRandomNumber(0, Polygons.Count);
Polygons.Insert(index, newPolygon);
SetDirty();
}
}
private void AddPoint(DnaDrawing drawing, JobInfo info)
{
if (Points.Count < info.Settings.PointsPerPolygonMax)
{
if (drawing.PointCount < info.Settings.PointsMax)
{
var newPoint = new DnaPoint();
int index = info.GetRandomNumber(1, Points.Count - 1);
DnaPoint prev = Points[index - 1];
DnaPoint next = Points[index];
newPoint.X = (prev.X + next.X) / 2;
newPoint.Y = (prev.Y + next.Y) / 2;
Points.Insert(index, newPoint);
drawing.SetDirty();
}
}
}
private void RemovePoint(DnaDrawing drawing, JobInfo info)
{
if (Points.Count > info.Settings.PointsPerPolygonMin)
{
if (drawing.PointCount > info.Settings.PointsMin)
{
int index = info.GetRandomNumber(0, Points.Count);
Points.RemoveAt(index);
drawing.SetDirty();
}
}
}
public void Mutate(DnaDrawing drawing, JobInfo info)
{
if (info.WillMutate(info.Settings.AddPointMutationRate))
AddPoint(drawing, info);
if (info.WillMutate(info.Settings.RemovePointMutationRate))
RemovePoint(drawing, info);
if (info.WillMutate(info.Settings.FlipSplinesMutationRate))
FlipSplines(drawing, info);
if (info.WillMutate(info.Settings.FlipFilledMutationRate))
FlipFilled(drawing, info);
if (info.WillMutate(info.Settings.FlipFilledMutationRate))
Width = info.GetRandomNumber(1, 8);
Brush.Mutate(drawing, info);
foreach(var point in Points)
{
point.Mutate(drawing, info);
}
//IsComplex = false;// checkComplex();
}