private Zones.TPolygon[] CalcOutOfBoundsPoly(Zones.TPolygon Tile, Zones.TPolygon BoxRect, ClipperLib.ClipType clipType)
{
List <List <ClipperLib.IntPoint> > subj = new List <List <ClipperLib.IntPoint> >();
subj.Add(new List <ClipperLib.IntPoint>());
for (int i = 0; i < Tile.Dots.Length; i++)
{
subj[0].Add(new ClipperLib.IntPoint((long)Tile[i].X, (long)Tile[i].Y));
}
List <List <ClipperLib.IntPoint> > clip = new List <List <ClipperLib.IntPoint> >();
clip.Add(new List <ClipperLib.IntPoint>(4));
for (int i = 0; i < BoxRect.Dots.Length; i++)
{
clip[0].Add(new ClipperLib.IntPoint((long)BoxRect[i].X, (long)BoxRect[i].Y));
}
List <ClipperLib.ExPolygon> solution = new List <ClipperLib.ExPolygon>();
ClipperLib.Clipper c = new ClipperLib.Clipper();
c.AddPolygons(clip, ClipperLib.PolyType.ptSubject);
c.AddPolygons(subj, ClipperLib.PolyType.ptClip);
bool res = (c.Execute(clipType, solution)); // , ClipperLib.PolyFillType.pftEvenOdd, ClipperLib.PolyFillType.pftEvenOdd
if (res)
{
if (solution.Count > 0)
{
List <Zones.TPolygon> pols = new List <Zones.TPolygon>();
for (int s = 0; s < solution.Count; s++)
{
Zones.TPolygon poly = new Zones.TPolygon((ushort)solution[s].outer.Count);
for (int i = 0; i < poly.Dots.Length; i++)
{
poly[i] = new Zones.TPoint((double)solution[s].outer[i].X, (double)solution[s].outer[i].Y);
}
pols.Add(poly);
}
;
return(pols.ToArray());
}
}
;
return(null);
}
public void CalcTiles(Zones.TPolygon BoxRect, SizeF TileSize, double Gap)
{
Hashtable ht = new Hashtable();
double tmpH = BoxRect.Height + TileSize.Height * 2;
double tmpW = BoxRect.Width + TileSize.Width * 2;
List <Zones.TPolygon> TotalTiles = new List <Zones.TPolygon>();
if (Angle45.Checked)
{
double step_xy = (TileSize.Width + Gap) * Math.Sqrt(2);
double y = 0;
while (y < tmpH)
{
double x = 0;
while (x < tmpW)
{
Zones.TPolygon pl;
pl = GetPlitka45(new PointF((float)x, (float)y), TileSize);
if (Zones.PolygonInPolygon(pl, BoxRect))
{
TotalTiles.Add(pl);
}
pl = GetPlitka45(new PointF(
(float)(x - step_xy / 2.0),
(float)(y + step_xy / 2.0)), TileSize);
if (Zones.PolygonInPolygon(pl, BoxRect))
{
TotalTiles.Add(pl);
}
x += step_xy;
}
;
y += step_xy;
}
;
}
;
if (Angle90.Checked)
{
double y = 0;// wallPlan.Gap;
while (y < tmpH)
{
double x = 0;//wallPlan.Gap;
while (x < tmpW)
{
Zones.TPolygon pl = GetPlitka90(new PointF((float)x, (float)y), TileSize);
if (Zones.PolygonInPolygon(pl, BoxRect))
{
TotalTiles.Add(pl);
}
x += TileSize.Width + Gap;
}
;
y += TileSize.Height + Gap;
}
;
}
;
Bitmap b = null;
Graphics g = null;
int scaleSize = 1;
if (TileSize.Width >= 100)
{
if (gOneTwo.Checked)
{
scaleSize = 2;
}
if (gOneThree.Checked)
{
scaleSize = 3;
}
if (gOneFour.Checked)
{
scaleSize = 4;
}
if (gOneFive.Checked)
{
scaleSize = 5;
}
if (gOneTen.Checked)
{
scaleSize = 10;
}
}
;
if (makeImage.Checked)
{
b = new Bitmap((int)((BoxRect.Width + TileSize.Width * 2) / scaleSize), (int)((BoxRect.Height + TileSize.Height * 2) / scaleSize));
g = Graphics.FromImage(b);
Zones.TPolygon pBox = new Zones.TPolygon(new Zones.TPoint(0 - TileSize.Width, 0 - +TileSize.Height), new SizeF((float)(BoxRect.Width + TileSize.Width * 2), (float)(BoxRect.Height + TileSize.Height * 2)));
g.FillRectangle(new SolidBrush(Color.FromArgb(50, Color.Silver)), new Rectangle(0, 0, b.Width, b.Height));
PointF[] pts = new PointF[BoxRect.Dots.Length];
for (int i = 0; i < pts.Length; i++)
{
pts[i] = new PointF((float)((BoxRect.Dots[i].X + TileSize.Width) / scaleSize), (float)((BoxRect.Dots[i].Y + TileSize.Height) / scaleSize));
}
g.FillPolygon(new SolidBrush(Color.White), pts);
}
;
Area1Storage ac_black = new Area1Storage();
Area1Storage ac_red = new Area1Storage();
Area1Storage ac_green = new Area1Storage();
double DefaultTileArea = (new Zones.TPolygon(new Zones.TPoint(0, 0), TileSize)).Area;
int tCo = 0;
foreach (Zones.TPolygon CurrentTile in TotalTiles)
{
TileIdentity tid = new TileIdentity(new Pen(new SolidBrush(Color.Gray)), ++tCo);
CurrentTile.ID = tid;
if (makeImage.Checked)
{
CurrentTile.Draw(g, tid.pen, (int)TileSize.Width, (int)TileSize.Height, scaleSize);
}
Zones.TPolygon poly = CalcOutOfBoundsPoly(CurrentTile, BoxRect, ClipperLib.ClipType.ctIntersection)[0];
if (poly != null) // выходит за границы
{
if (poly.Area <= (DefaultTileArea / 2.0)) // меньше половины плитки
{
ac_green.Add(poly.Area, ((TileIdentity)CurrentTile.ID).ID);
tid.pen = new Pen(new SolidBrush(Color.Green));
}
else if (poly.Area >= (DefaultTileArea * 0.85)) // Плитка полностью входит площадь
{
ac_black.Add(DefaultTileArea, ((TileIdentity)CurrentTile.ID).ID);
tid.pen = new Pen(new SolidBrush(Color.Black));
}
else // больше половины плитки
{
ac_red.Add(poly.Area, ((TileIdentity)CurrentTile.ID).ID);
tid.pen = new Pen(new SolidBrush(Color.Red));
};
}
;
}
;
LoadWallPlan();
StatusList.Text += "\r\n";
StatusList.Text += "Черных: " + ac_black.TilesCount.ToString() + "\r\n";
foreach (double d in ac_black.Areas)
{
StatusList.Text += " " + d.ToString() + ": " + ac_black.Get(d).Length.ToString() + "\r\n";
}
StatusList.Text += "Красных: " + ac_red.TilesCount.ToString() + "\r\n";
foreach (double d in ac_red.Areas)
{
StatusList.Text += " " + d.ToString() + ": " + ac_red.Get(d).Length.ToString() + "\r\n";
}
StatusList.Text += "Зеленых: " + ac_green.TilesCount.ToString() + "\r\n";
foreach (double d in ac_green.Areas)
{
StatusList.Text += " " + d.ToString() + ": " + ac_green.Get(d).Length.ToString() + "\r\n";
}
StatusList.Text += "------------\r\nВсего: " + TotalTiles.Count.ToString() + "\r\n\r\n";
// CALC MERGE
Area1Storage ac_all = new Area1Storage();
foreach (double d in ac_red.Areas)
{
ac_all.Add(d, ac_red.Get(d));
}
foreach (double d in ac_green.Areas)
{
ac_all.Add(d, ac_green.Get(d));
}
Area2AreaStorage a2c = new Area2AreaStorage();
while (ac_all.Areas.Length > 0)
{
double val1 = ac_all.Areas[0];
double val2 = 0;
int tile1 = ac_all.Get(val1)[0];
int tile2 = 0;
double max1 = val1 + val2;
ac_all.Remove(val1, tile1);
for (int i = 0; i < ac_all.Areas.Length; i++)
{
double tmp_max = val1 + ac_all.Areas[i];
if ((tmp_max > max1) && (tmp_max < DefaultTileArea))
{
max1 = tmp_max;
val2 = ac_all.Areas[i];
}
;
}
;
if (val2 > 0)
{
tile2 = ac_all.Get(val2)[0];
ac_all.Remove(val2, tile2);
}
;
a2c.Add(val1, val2, tile1, tile2);
}
;
if (makeImage.Checked)
{
if (drawWalls.Checked)
{
BoxRect.Draw(g, new Pen(new SolidBrush(Color.FromArgb(150, Color.Navy)), 1), (int)TileSize.Width, (int)TileSize.Height, scaleSize);
}
int btc = 0;
foreach (double d in ac_black.Areas)
{
foreach (int id in ac_black.Get(d))
{
foreach (Zones.TPolygon CurrentTile in TotalTiles)
{
if (((TileIdentity)CurrentTile.ID).ID == id)
{
CurrentTile.Title = (++btc).ToString();
if (tileEnum.Checked)
{
CurrentTile.DrawTitle(g, ((TileIdentity)CurrentTile.ID).pen, (int)TileSize.Width, (int)TileSize.Height, scaleSize, wallPlan.Angle);
}
}
}
}
}
;
foreach (Area2AreaStorage.TileTwinStorage a12 in a2c.Areas)
{
foreach (int[] ids in a12.TileTwins)
{
btc++;
foreach (Zones.TPolygon CurrentTile in TotalTiles)
{
if ((((TileIdentity)CurrentTile.ID).ID == ids[0]) || (((TileIdentity)CurrentTile.ID).ID == ids[1]))
{
CurrentTile.Title = btc.ToString();
CurrentTile.Fill(g, new Pen(new SolidBrush(Color.FromArgb(25, (((TileIdentity)CurrentTile.ID).pen.Color)))), (int)TileSize.Width, (int)TileSize.Height, scaleSize);
if (tileEnum.Checked)
{
CurrentTile.DrawTitle(g, ((TileIdentity)CurrentTile.ID).pen, (int)TileSize.Width, (int)TileSize.Height, scaleSize, wallPlan.Angle);
}
}
}
;
}
}
;
pictureBox1.Image = b;
}
;
int ttl = 0;
foreach (Area2AreaStorage.TileTwinStorage a12 in a2c.Areas)
{
ttl += a12.TileTwins.Count;
}
StatusList.Text += "\r\n";
StatusList.Text += "С компоновкой: " + ac_black.TilesCount.ToString() + " + " + ttl.ToString() + " = " + (ac_black.TilesCount + ttl).ToString() + "\r\n";
foreach (double d in ac_black.Areas)
{
StatusList.Text += " " + d.ToString() + ": " + ac_black.Get(d).Length.ToString() + "\r\n";
}
foreach (Area2AreaStorage.TileTwinStorage a12 in a2c.Areas)
{
StatusList.Text += " " + a12.area1.ToString() + "+" + a12.area2.ToString() + ": " + a12.TileTwins.Count.ToString() + "\r\n";
}
// SQUARE
StatusList.Text += "\r\n";
StatusList.Text += "Площадь контура: " + BoxRect.Area.ToString() + " мм2\r\n";
Zones.TPolygon tilp = new Zones.TPolygon(new Zones.TPoint(0, 0), new SizeF((float)(wallPlan.TileWidth + Gap), (float)(wallPlan.TileHeight + Gap)));
StatusList.Text += "Площадь плитки: " + tilp.Area.ToString() + " мм2\r\n";
int tilesSquare = (int)Math.Truncate(BoxRect.Area / tilp.Area + 1);
StatusList.Text += "Плиток по площади: " + tilesSquare.ToString() + "\r\n";
}