/// <summary>
/// Constructor.
/// </summary>
/// <param name="Other">Other polygon to set this to.</param>
public C2DHoledPolyArc(C2DHoledPolyArc Other)
{
_Rim = new C2DPolyArc(Other.Rim);
for (int i = 0; i < Other.HoleCount; i++)
{
_Holes.Add(new C2DPolyArc(Other.GetHole(i)));
}
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="Other">Other polygon to set this to.</param>
public C2DHoledPolyArc(C2DHoledPolyArc Other)
{
_Rim = new C2DPolyArc(Other.Rim);
for (int i = 0; i < Other.HoleCount; i++)
{
_Holes.Add(new C2DPolyArc(Other.GetHole(i)));
}
}
/// <summary>
/// Assignment.
/// </summary>
/// <param name="Other">Other polygon to set this to.</param>
public void Set(C2DHoledPolyArc Other)
{
_Rim.Set(Other.Rim);
_Holes.Clear();
for (int i = 0; i < Other.HoleCount; i++)
{
_Holes.Add(new C2DPolyArc(Other.GetHole(i)));
}
}
/// <summary>
/// Assignment.
/// </summary>
/// <param name="Other">Other polygon to set this to.</param>
public void Set(C2DHoledPolyArc Other)
{
_Rim.Set(Other.Rim);
_Holes.Clear();
for (int i = 0; i < Other.HoleCount; i++)
{
_Holes.Add(new C2DPolyArc(Other.GetHole(i)));
}
}
/// <summary>
/// Gets the overlaps of the 2 shapes.
/// </summary>
/// <param name="Other">The other shape.</param>
/// <param name="Polygons">The set to recieve the result.</param>
/// <param name="grid">The degenerate settings.</param>
public void GetOverlaps(C2DHoledPolyArc Other, List <C2DHoledPolyArc> Polygons,
CGrid grid)
{
List <C2DHoledPolyBase> NewPolys = new List <C2DHoledPolyBase>();
base.GetOverlaps(Other, NewPolys, grid);
for (int i = 0; i < NewPolys.Count; i++)
{
Polygons.Add(new C2DHoledPolyArc(NewPolys[i]));
}
}
/// <summary>
/// Gets the union of the 2 shapes.
/// </summary>
/// <param name="Other">The other shape.</param>
/// <param name="Polygons">The set to recieve the result.</param>
/// <param name="grid">The degenerate settings.</param>
public void GetUnion(C2DHoledPolyArc Other, List <C2DHoledPolyArc> Polygons,
CGrid grid)
{
var NewPolys = new List <C2DHoledPolyBase>();
base.GetUnion(Other, NewPolys, grid);
for (var i = 0; i < NewPolys.Count; i++)
{
Polygons.Add(new C2DHoledPolyArc(NewPolys[i]));
}
}
C2DHoledPolyArc makeCircle(C2DPoint pos, float radius)
{
C2DPolyArc shape = new C2DPolyArc ();
shape.SetStartPoint (new C2DPoint(pos.x+radius,pos.y));
for (int i = 0; i < 16; i++) {
shape.LineTo(new C2DPoint (pos.x + Mathf.Cos(Mathf.PI*2*i/16)*radius, pos.y+ Mathf.Sin(Mathf.PI*2*i/16)*radius), radius, false, true);
}
shape.Close (radius, false, true);
C2DHoledPolyArc result = new C2DHoledPolyArc ();
result.Rim = shape;
return result;
}
/// <summary>
/// Gets the overlaps of the 2 shapes.
/// </summary>
/// <param name="Other">The other shape.</param>
/// <param name="Polygons">The set to recieve the result.</param>
/// <param name="grid">The degenerate settings.</param>
public void GetOverlaps(C2DHoledPolyArc Other, List<C2DHoledPolyArc> Polygons,
CGrid grid)
{
List<C2DHoledPolyBase> NewPolys = new List<C2DHoledPolyBase>();
base.GetOverlaps(Other, NewPolys, grid);
for (int i = 0; i < NewPolys.Count; i++)
Polygons.Add(new C2DHoledPolyArc(NewPolys[i]));
}
void merge(C2DHoledPolyArc stoneShape, List<C2DHoledPolyArc> shapesToMerge, List<C2DHoledPolyArc> ownShape)
{
List<C2DHoledPolyArc> acc = new List<C2DHoledPolyArc>();
CGrid grid = new CGrid ();
grid.SetGridSize(0.01f);
if (shapesToMerge.Count == 0) {
ownShape.Add(stoneShape);
return;
}
foreach (C2DHoledPolyArc shape in shapesToMerge) {
ownShape.Remove(shape);
}
foreach (C2DHoledPolyArc shape in shapesToMerge) {
shape.GetUnion(stoneShape, acc, grid);
}
ownShape.Add(acc[acc.Count-1]);
}
