public ShapeCollection CreatePaths(PathData pathdata, double inc)
{
ShapeCollection pc = new ShapeCollection();
pc.PatternName = pathdata.Name;
pc.AddShape(Path(pathdata, inc));
return pc;
}
/// <summary>
/// In this class the second parameter is the number of paths
/// </summary>
/// <param name="pathdata"></param>
/// <param name="increment"></param>
/// <returns></returns>
public ShapeCollection CreatePaths(PathData pathdata, double increment)
{
ShapeCollection pc = new ShapeCollection();
pc.PatternName = pathdata.Name;
if (pathdata.PathType == PatternType.barrel)
{
Barrel b = pathdata as Barrel;
RadialOffsetPath path = b.OutlineAsOffsets((int)(1/increment));
Polygon poly = CreatePolygonFrom(path, b.ToolPosition);
(poly.RenderTransform as CompositeTransform).Rotation = b.Phase;
pc.AddShape(poly);
}
return pc;
}
public ShapeCollection CreatePaths(PathData p, double increment)
{
ShapeCollection pc = new ShapeCollection();
if (p == null || !(p is LatticeData)) return pc;
ld = p as LatticeData;
rowHeight = ld.Layout.Height / (ld.Rows - 1);
colWidth = ld.Layout.Width / (ld.Columns - 1);
//Shape s = MkPath(0, 0, increment);
//if (s != null)
// pc.AddShape(s);
if ((ld.Layout.RepeatX == 0) && (ld.Layout.RepeatY == 0))
{
pc.AddShape(MkPath(0, 0, increment));
}
else if ((ld.Layout.RepeatX == 0) && (ld.Layout.RepeatY > 0))
{
for (int indy = -ld.Layout.RepeatY; indy < ld.Layout.RepeatY; indy++)
{
Shape s = MkPath(0, indy, increment);
if (s != null)
pc.AddShape(s);
}
}
else if ((ld.Layout.RepeatX > 0) && (ld.Layout.RepeatY == 0))
{
for (int indx = -ld.Layout.RepeatX; indx < ld.Layout.RepeatX; indx++)
{
Shape s = MkPath(indx, 0, increment);
if (s != null)
pc.AddShape(s);
}
}
else
{
for (int indy = -ld.Layout.RepeatY; indy < ld.Layout.RepeatY; indy++)
{
for (int indx = -ld.Layout.RepeatX; indx < ld.Layout.RepeatX; indx++)
{
Shape s = MkPath(indx, indy, increment);
if (s != null)
pc.AddShape(s);
}
}
}
return pc;
}
public ShapeCollection CreatePaths(PathData p, double increment)
{
ShapeCollection pc = new ShapeCollection();
if (p == null || !(p is LatticeData)) return pc;
ld = p as LatticeData;
repeatAngle = 360.0 / ld.Layout.RepeatX;
colAngle = (repeatAngle - ld.Layout.Margin) / (ld.Columns - 1);
rowHeight = ld.Layout.Height / (ld.Rows - 1);
colWidth = ld.Layout.Width / (ld.Columns - 1);
origin = new Point(ld.Layout.ToolPosition, 0);
if ((ld.Layout.RepeatX == 0) && (ld.Layout.RepeatY == 0))
{
pc.AddShape(MkPath(0, 0, increment));
}
else if ((ld.Layout.RepeatX == 0) && (ld.Layout.RepeatY > 0))
{
for (int indy = -ld.Layout.RepeatY; indy < ld.Layout.RepeatY; indy++)
{
pc.AddShape(MkPath(0, indy, increment));
}
}
else if ((ld.Layout.RepeatX > 0) && (ld.Layout.RepeatY == 0))
{
for (int indx = -ld.Layout.RepeatX; indx < ld.Layout.RepeatX; indx++)
{
pc.AddShape(MkPath(indx, 0, increment));
}
}
else
{
for (int indy = -ld.Layout.RepeatY; indy < ld.Layout.RepeatY; indy++)
{
for (int indx = -ld.Layout.RepeatX; indx < ld.Layout.RepeatX; indx++)
{
pc.AddShape(MkPath(indx, indy, increment));
}
}
}
//for (int indx = 0; indx < ld.Layout.RepeatX; indx++)
//{
// pc.AddShape(MkPath(indx,increment));
//}
return pc;
}
public ShapeCollection CreatePaths (PathData pathdata, double inc)
{
//Debug.WriteLine("BazelyEngine CreatePaths");
ShapeCollection pc = new ShapeCollection();
pc.PatternName = pathdata.Name;
Polygon poly = Path(pathdata, inc);
try
{
pc.AddShape(poly);
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
}
//Debug.WriteLine("End BazelyEngine CreatePaths");
return pc;
}
public ShapeCollection CreatePaths(PathData pd, double increment)
{
bd = pd as BraidData;
ShapeCollection pc = new ShapeCollection();
pc.PatternName = pd.Name;
repeatAngle = 2 * Math.PI / bd.Repeats;
colAngle = (repeatAngle - rad * bd.Margin) / bd.Perms.Count ;
rowHeight = bd.Width / (bd.NumStrands - 1);
colWidth = bd.Length / bd.Perms.Count;
origin = new Point(bd.ToolPosition, 0);
for (int indx = 0; indx < bd.Repeats; indx++)
{
pc.AddShape(MkPath(indx, increment));
}
return pc;
}
public ShapeCollection Path(double inc)
{
ShapeCollection pc = new ShapeCollection();
pc.AddShape(Outline(inc));
return pc;
}
public void CleanUp()
{
if (_currentPath != null)
_currentPath.CollectionChanged -= CurrentPath_CollectionChanged;
_currentPath = null;
PathDisplayCanvas.Children.Clear();
}
public void CreatePaths()
{
//Debug.WriteLine("In ViewModel.CreatePaths with Increment {0}", Increment);
if (_currentPathData == null)
{
//Debug.WriteLine("Exit Viewmodel.CreatePaths as null path data");
return;
}
_currentPath = _pathEngine.CreatePaths(_currentPathData, Increment);
NumPoints = CurrentPath.NumPoints;
}
public void CreateData()
{
BazeleyPatterns = new ObservableCollection<BazelyChuck>();
_lastBazleyPattern = null;
RossPatterns = new ObservableCollection<RossData>();
_currentPath = new ShapeCollection();
_lastRossPattern = null;
WheelsPatterns = new ObservableCollection<WheelsData>();
_lastWheelsPattern = null;
BarrelPatterns = new ObservableCollection<Barrel>();
_lastBarrelPattern = null;
LatticePatterns = new ObservableCollection<LatticeData>();
_lastLatticePattern = null;
BraidPatterns = new ObservableCollection<BraidData>();
_lastBraidPattern = null;
CreateBazelyData();
CreateRossData();
CreateWheelsData();
CreateBarrelData();
CreateLatticeData();
CreateBraidData();
NeedsInitialising = false;
}
