public static void CreateIceCreamConeModel()
{
const double b = .1;
const double h = 2;
const double coneAngle = 15;
const double w = .05;
const double t = .1;
const int bRev = 36;
const int rev = 36;
const int cuts = 4;
var pivot = p(-h * tan(coneAngle), h);
var curve = Enumerable.Range(0, bRev).Select(i => i * (90 - coneAngle) / (bRev - 1)).Select(angle => new { Point = p(-b * sin(angle), -b * cos(angle) + b / sin(coneAngle)), Normal = Normal.Average })
.Concat(Enumerable.Range(0, cuts).Select(i => i / (cuts - 1.0)).Select(pr => new { Point = p(-b * sin(90 - coneAngle), -b * cos(90 - coneAngle) + b / sin(coneAngle)) * (1 - pr) + pivot * pr, Normal = Normal.Mine }));
//.Concat(new { Point = p(-b * sin(90 - coneAngle), -b * cos(90 - coneAngle) + b / sin(coneAngle)), Normal = Normal.Mine })
//.Concat(new { Point = pivot, Normal = Normal.Mine });
var surface = Enumerable.Range(0, rev + 1)
.Select(i => 360.0 * i / rev)
.Select(angle => curve.Select(p => pt(p.Point.X * cos(angle), p.Point.Y, p.Point.X * sin(angle)).WithMeshInfo(Normal.Average, Normal.Average, p.Normal, p.Normal).WithTexture(angle / 360.0, p.Point.Y / (h + t))).ToArray());
var rimCurve = new[] { pivot + p(-w / 2, 0), pivot + p(0, 0), pivot + p(0, t), pivot + p(-w / 2, t), pivot + p(-w, t / 2) };
var rim = Enumerable.Range(0, rev)
.Select(i => 360.0 * i / rev)
.Select(angle => rimCurve.Select(p => pt(p.X * cos(angle), p.Y, p.X * sin(angle)).WithMeshInfo(Normal.Average, Normal.Average, Normal.Mine, Normal.Mine)).ToArray())
.ToArray();
File.WriteAllText(@"D:\c\KTANE\IceCream\Assets\Models\IceCreamCone.obj",
GenerateObjFile(
CreateMesh(false, false, surface.ToArray())
.Concat(CreateMesh(false, false, surface.Reverse().ToArray()))
.Concat(CreateMesh(true, true, rim)),
"IceCreamCone"));
Color color(string hex) => Color.FromArgb(Convert.ToInt32(hex.Substring(0, 2), 16), Convert.ToInt32(hex.Substring(2, 2), 16), Convert.ToInt32(hex.Substring(4, 2), 16));
const int bw = 500;
const int bh = 400;
GraphicsUtil.DrawBitmap(bw, bh, g =>
{
g.Clear(color("EAB87F"));
using (var pen = new Pen(color("A48662"), 5f))
using (var tr = new GraphicsTransformer(g).Translate(2.5, 0))
for (int i = -bh; i <= bw + bh; i += 50)
{
g.DrawLine(pen, i, 0, i + bh, bh);
g.DrawLine(pen, i + bh, 0, i, bh);
}
using (var pen = new Pen(color("FFD197"), 5f))
for (int i = -bh; i <= bw + bh; i += 50)
{
g.DrawLine(pen, i, 0, i + bh, bh);
g.DrawLine(pen, i + bh, 0, i, bh);
}
}).Save(@"D:\c\KTANE\IceCream\Assets\Textures\Waffle.png");
}
public static void MakeTextures()
{
var bmp = new Bitmap(@"D:\c\KTANE\Lasers\Data\Metal2.jpg");
for (int hatchIx = 1; hatchIx <= 9; hatchIx++)
{
foreach (var left in new[] { true, false })
{
GraphicsUtil.DrawBitmap(250, 500, g =>
{
g.DrawImage(bmp, -200 * ((hatchIx - 1) % 3), -200 * ((hatchIx - 1) / 3));
using (var tr = new GraphicsTransformer(g).Translate(left ? 0 : -250, 0))
{
g.FillRectangle(Brushes.Black, 200, 0, 100, 500);
for (int i = 0; i < 5; i++)
{
g.FillPolygon(new SolidBrush(GraphicsUtil.FromHsv(60, .9, .7)), new[] { new Point(200, 0), new Point(300, -100), new Point(300, 0), new Point(200, 100) }.Select(p => { p.Offset(0, 200 * i + 30); return(p); }).ToArray());
}
}
using (var tr2 = new GraphicsTransformer(g).Scale(.9, 1).Translate(left ? 255 : 5, 0))
g.DrawString(hatchIx.ToString(), new Font("Federal Escort Laser", 420f, FontStyle.Regular), new SolidBrush(GraphicsUtil.FromHsv(230, .1, .9)), 0, 250, new StringFormat {
LineAlignment = StringAlignment.Center, Alignment = StringAlignment.Center
});
}).Save($@"D:\c\KTANE\Lasers\Assets\Textures\Hatch-{hatchIx}-{(left ? "left" : "right")}.png");
}
}
}
public static void CreateIcons()
{
var chars = File.ReadAllText(@"D:\c\KTANE\SymbolCycle\Data\Symbols.txt");
const int w = 256;
const int h = 256;
var i = 0;
var j = 0;
while (i < chars.Length)
{
Console.WriteLine($"{i}/{chars.Length}");
var ch = char.ConvertFromUtf32(char.ConvertToUtf32(chars, i));
i += ch.Length;
GraphicsUtil.DrawBitmap(w, h, g =>
{
g.Clear(Color.Transparent);
var gp = new GraphicsPath();
gp.AddString(ch, new FontFamily("🏸🏹🏺🕋🕌🕍🕎🕺🏏🏐🏑🏒🏓".Contains(ch) ? "Segoe UI Symbol" : "Symbola"), 0, 100, new PointF(0, 0), new StringFormat {
Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Center
});
var pts = gp.PathPoints;
float minX = pts[0].X, maxX = pts[0].X, minY = pts[0].Y, maxY = pts[0].Y;
foreach (var pt in pts)
{
minX = Math.Min(minX, pt.X);
maxX = Math.Max(maxX, pt.X);
minY = Math.Min(minY, pt.Y);
maxY = Math.Max(maxY, pt.Y);
}
var rect = GraphicsUtil.FitIntoMaintainAspectRatio(new Size((int)(maxX - minX), (int)(maxY - minY)), new Rectangle(1, 1, w - 2, h - 2));
using (var tr = new GraphicsTransformer(g).Translate(-minX, -minY).Scale(rect.Width / (maxX - minX), rect.Height / (maxY - minY)).Translate(rect.Left, rect.Top))
g.FillPath(Brushes.White, gp);
}).Save($@"D:\c\KTANE\SymbolCycle\Assets\Symbols\Icon{j}.png");
j++;
}
}
private static void DoGallows()
{
IEnumerable <PointD> decode(string str) => DecodeSvgPath.DecodePieces(str).SelectMany(ps => (ps.Points ?? new PointD[0]));
var data = decode(@"M 40,822.375 40,872.375 70,872.375 70,852.375 87.5,852.375 140,922.375 140,1002.375 100,1002.375 100,1032.375 210,1032.375 210,1002.375 170,1002.375 170,822.375 z M 125,852.375 140,852.375 140,872.375 z")
.Concat(decode(@"M 45,827.375 45,867.375 65,867.375 65,847.375 90,847.375 145,920.71875 145,1007.375 105,1007.375 105,1027.375 205,1027.375 205,1007.375 165,1007.375 165,827.375 z M 115,847.375 145,847.375 145,887.375 z"))
.Select(p => new PointD(p.X, p.Y - 802.36218))
.ToArray();
GraphicsUtil.DrawBitmap(500, 500, g =>
{
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;
g.Clear(Color.White);
using (var tr = new GraphicsTransformer(g).Scale(2, 2))
{
for (int i = 0; i < data.Length; i++)
{
if (!new[] { 31, 15, 12, 28 }.Contains(i))
{
g.DrawLine(new Pen(Color.CornflowerBlue, .5f), data[i].ToPointF(), data[(i + 1) % data.Length].ToPointF());
}
}
for (int i = 0; i < data.Length; i++)
{
g.DrawString(((char)(i < 10 ? '0' + i : 'A' + i - 10)).ToString(), new Font("Niagara Solid", 10f, FontStyle.Bold), Brushes.Black, (float)data[i].X, (float)data[i].Y, new StringFormat {
LineAlignment = StringAlignment.Center, Alignment = StringAlignment.Center
});
}
}
}).Save(@"D:\temp\temp.png");
void mkFile(string file, string objName, string code)
{
File.WriteAllText(file, GenerateObjFile(code.Split(',').Select(str => str.Select(ch => ch <= '9' ? ch - '0' : ch - 'A' + 10).Select(ix => pt(data[ix].X, ix >= 16 ? 5 : 0, data[ix].Y)).Reverse().ToArray()), objName, AutoNormal.Flat));
}
mkFile(@"D:\c\KTANE\Mafia\Assets\Models\GallowsFront.obj", "GallowsFront", @"GSUJ,GJIH,KTVL,USRM,NQPO");
mkFile(@"D:\c\KTANE\Mafia\Assets\Models\GallowsBevel.obj", "GallowsBevel", @"0CSG,CBRS,BAQR,QA9P,OP98,7NO8,76MN,5LM6,4KL5,JK43,J32I,HI21,0GH1,TUED,EUVF,DFVT");
}
private static void makeTempPng(IEnumerable <PointD> polygon)
{
const double po = .02;
const float pw = .02f;
GraphicsUtil.DrawBitmap(1000, 1000, g =>
{
g.Clear(Color.Transparent);
using (var tr = new GraphicsTransformer(g).Scale(75, 75).Translate(500, 500))
{
void drawPoint(PointD p, Brush brush)
{
g.DrawLine(new Pen(brush, pw), (p + new PointD(-po, -po)).ToPointF(), (p + new PointD(po, po)).ToPointF());
g.DrawLine(new Pen(brush, pw), (p + new PointD(po, -po)).ToPointF(), (p + new PointD(-po, po)).ToPointF());
}
foreach (var point in polygon)
{
drawPoint(point, Brushes.Black);
}
}
}).Save(@"D:\temp\temp.png");
}
public Bitmap DrawBitmap(HexagonySettings settings, Font defaultValueFont, Font defaultAnnotationFont)
{
var getX = Ut.Lambda((Direction dir, PointAxial coords) => 4 * coords.Q + 2 * coords.R + (dir is East ? 1 : 0));
var getY = Ut.Lambda((Direction dir, PointAxial coords) => 2 * coords.R + (dir is NorthEast ? 0 : dir is East ? 1 : 2));
int minX = getX(_dir, _mp), maxX = minX;
int minY = getY(_dir, _mp), maxY = minY;
foreach (var kvp1 in _edges)
{
foreach (var kvp2 in kvp1.Value)
{
var x = getX(kvp1.Key, kvp2.Key);
var y = getY(kvp1.Key, kvp2.Key);
minX = Math.Min(minX, x); minY = Math.Min(minY, y);
maxX = Math.Max(maxX, x); maxY = Math.Max(maxY, y);
}
}
foreach (var kvp1 in _annotations)
{
foreach (var kvp2 in kvp1.Value)
{
var x = getX(kvp1.Key, kvp2.Key);
var y = getY(kvp1.Key, kvp2.Key);
minX = Math.Min(minX, x); minY = Math.Min(minY, y);
maxX = Math.Max(maxX, x); maxY = Math.Max(maxY, y);
}
}
minX -= 3; minY -= 3; maxX += 3; maxY += 3;
const int xFactor = 20, yFactor = 34;
return(GraphicsUtil.DrawBitmap((maxX - minX) * xFactor, (maxY - minY) * yFactor, g =>
{
g.Clear(settings.MemoryBackgroundColor);
using (var unusedEdgePen = new Pen(settings.MemoryGridZeroColor))
using (var usedEdgePen = new Pen(settings.MemoryGridNonZeroColor, 2f))
using (var pointerBrush = new SolidBrush(settings.MemoryPointerColor))
using (var valueBrush = new SolidBrush(settings.MemoryValueFont.NullOr(f => f.Color) ?? Color.CornflowerBlue))
using (var annotationBrush = new SolidBrush(settings.MemoryAnnotationFont.NullOr(f => f.Color) ?? Color.ForestGreen))
using (var valueFont = settings.MemoryValueFont.NullOr(f => f.Font))
using (var annotationFont = settings.MemoryAnnotationFont.NullOr(f => f.Font))
{
var sfValue = new StringFormat {
Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Near
};
var sfAnnotation = new StringFormat {
Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Far
};
for (int y = minY; y <= maxY; y++)
{
for (int x = minX; x <= maxX; x++)
{
if (!((y % 2 == 0 && x % 2 == 0) ||
((y % 4 + 4) % 4 == 1 && (x % 4 + 4) % 4 == 1) ||
((y % 4 + 4) % 4 == 3 && (x % 4 + 4) % 4 == 3)))
{
continue;
}
var dir = Direction.East;
var mp = new PointAxial(0, 0);
if (y % 2 != 0)
{
dir = Direction.East;
mp = new PointAxial((x - y) / 4, (y - 1) / 2);
}
else if ((x - y) % 4 == 0)
{
dir = Direction.NorthEast;
mp = new PointAxial((x - y) / 4, y / 2);
}
else
{
dir = Direction.SouthEast;
mp = new PointAxial((x - y + 2) / 4, (y - 2) / 2);
}
var xx = (x - minX) * xFactor;
var yy = (y - minY) * yFactor;
var hasValue = _edges.ContainsKeys(dir, mp);
using (var tr = new GraphicsTransformer(g).Rotate((dir is NorthEast ? -60 : dir is SouthEast ? 60 : 0) + (_cw ? 180 : 0)).Translate(xx, yy))
{
g.DrawLine(hasValue ? usedEdgePen : unusedEdgePen, 0, yFactor * -.68f, 0, yFactor * .68f);
if (dir == _dir && mp == _mp)
{
g.FillPolygon(pointerBrush,
new[] { new PointF(0, yFactor * -.68f), new PointF(3, yFactor * .68f), new PointF(-3, yFactor * .68f) });
}
}
using (var tr = new GraphicsTransformer(g).Rotate((dir is NorthEast ? 30 : dir is SouthEast ? -30 : -90)).Translate(xx, yy))
{
if (hasValue)
{
var str = _edges[dir][mp].ToString();
// Show printable ISO-8859-1 characters
if (_edges[dir][mp] >= 0x20 && _edges[dir][mp] <= 0xff && _edges[dir][mp] != 0x7f)
{
try { str += " '" + char.ConvertFromUtf32((int)_edges[dir][mp]) + "'"; }
catch { }
}
g.DrawString(str, valueFont ?? defaultValueFont, valueBrush, 0, 0, sfValue);
}
var annotation = _annotations.Get(dir, mp, null);
if (!string.IsNullOrWhiteSpace(annotation))
{
g.DrawString(annotation, annotationFont ?? defaultAnnotationFont, annotationBrush, 0, 2, sfAnnotation);
}
}
}
}
}
}));
}
public static void RenderFriendshipSymbols()
{
var ponyColors = ClassifyJson.DeserializeFile <Dictionary <string, string> >(_poniesJson);
var filesButNoPonyColor = new DirectoryInfo(_poniesDir).EnumerateFiles("*.png").Where(f => !ponyColors.ContainsKey(Path.GetFileNameWithoutExtension(f.Name))).ToArray();
if (filesButNoPonyColor.Length > 0)
{
Console.WriteLine("Files but no pony color:");
foreach (var file in filesButNoPonyColor)
{
Console.WriteLine(Path.GetFileNameWithoutExtension(file.Name));
}
Console.WriteLine();
}
//ClassifyJson.SerializeToFile(ponyColors, _poniesJson);
ponyColors.Where(kvp => File.Exists(Path.Combine(_poniesDir, $"{kvp.Key}.png"))).ParallelForEach(4, kvp =>
{
var pony = kvp.Key;
var newFilename = $"{kvp.Key}.png";
lock (ponyColors)
Console.WriteLine("Starting " + newFilename);
var color = Color.FromArgb(Convert.ToInt32(kvp.Value.Substring(0, 2), 16), Convert.ToInt32(kvp.Value.Substring(2, 2), 16), Convert.ToInt32(kvp.Value.Substring(4, 2), 16));
var newCutieMark = GraphicsUtil.MakeSemitransparentImage(200, 200, g => { g.SetHighQuality(); }, g =>
{
g.Clear(color);
using (var bmp = new Bitmap(Path.Combine(_poniesDir, $"{pony}.png")))
{
var width = bmp.Width;
var height = bmp.Height;
var pts = new List <PointD>();
unsafe
{
var bits = bmp.LockBits(new Rectangle(0, 0, width, height), ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
for (int y = 0; y < height; y++)
{
byte *readFrom = (byte *)bits.Scan0 + y * bits.Stride;
for (int x = 0; x < width; x++)
{
if (readFrom[4 * x + 3] != 0)
{
pts.Add(new PointD(x, y));
}
}
}
bmp.UnlockBits(bits);
}
var circum = CircleD.GetCircumscribedCircle(pts);
using (var tr = new GraphicsTransformer(g).Translate(-circum.Center.X, -circum.Center.Y).Scale(90 / circum.Radius, 90 / circum.Radius).Translate(100, 100))
{
g.DrawImage(bmp, 0, 0);
//g.DrawEllipse(Pens.Black, circum.ToRectangle().ToRectangleF());
}
}
}, g =>
{
g.Clear(Color.Transparent);
g.FillEllipse(Brushes.Black, 1, 1, 197, 197);
});
//*
var tmp = $@"D:\c\KTANE\Public\HTML\img\Friendship\tmp_{newFilename}";
var final = $@"D:\c\KTANE\Public\HTML\img\Friendship\{newFilename}";
newCutieMark.Save(tmp, ImageFormat.Png);
CommandRunner.Run("pngcr", tmp, final).OutputNothing().Go();
File.Delete(tmp);
/*/
* var final = $@"D:\c\KTANE\Friendship\Manual\img\Friendship\{newFilename}";
* newCutieMark.Save(final, ImageFormat.Png);
* /**/
lock (ponyColors)
Console.WriteLine("Saved " + newFilename);
});
}
