WORKING FRACTAL!!!!!!!!!!!!
This commit is contained in:
parent
1d2645531d
commit
17db4dc996
@ -4,7 +4,7 @@
|
||||
public class Text
|
||||
{
|
||||
public static double DefaultFontSize = 20;//Default Font Size
|
||||
|
||||
public static bool CenterText = true;
|
||||
public static void Make(string text, int pointX, int pointY, double size, Cairo.Color color)
|
||||
{
|
||||
Set.CheckContext();
|
||||
@ -12,7 +12,10 @@
|
||||
context.SetSourceColor(color);
|
||||
context.SetFontSize(size);
|
||||
Cairo.TextExtents extents = context.TextExtents(text);
|
||||
if(CenterText)
|
||||
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
|
||||
else
|
||||
context.MoveTo(pointX, pointY);
|
||||
context.ShowText(text);
|
||||
}
|
||||
public static void Make(string text, int pointX, int pointY, Cairo.Color color)
|
||||
@ -22,7 +25,10 @@
|
||||
context.SetSourceColor(color);
|
||||
context.SetFontSize(DefaultFontSize);
|
||||
Cairo.TextExtents extents = context.TextExtents(text);
|
||||
if (CenterText)
|
||||
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
|
||||
else
|
||||
context.MoveTo(pointX, pointY);
|
||||
context.ShowText(text);
|
||||
}
|
||||
public static void Make(string text, int pointX, int pointY, double size)
|
||||
@ -32,7 +38,10 @@
|
||||
context.SetSourceColor(Set.Color);
|
||||
context.SetFontSize(size);
|
||||
Cairo.TextExtents extents = context.TextExtents(text);
|
||||
if (CenterText)
|
||||
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
|
||||
else
|
||||
context.MoveTo(pointX, pointY);
|
||||
context.ShowText(text);
|
||||
}
|
||||
public static void Make(string text, int pointX, int pointY)
|
||||
@ -42,7 +51,10 @@
|
||||
context.SetSourceColor(Set.Color);
|
||||
context.SetFontSize(DefaultFontSize);
|
||||
Cairo.TextExtents extents = context.TextExtents(text);
|
||||
if (CenterText)
|
||||
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
|
||||
else
|
||||
context.MoveTo(pointX, pointY);
|
||||
context.ShowText(text);
|
||||
}
|
||||
}
|
||||
|
@ -34,15 +34,20 @@ namespace FractalTreeGtk
|
||||
|
||||
private void Drawing_Drawn(object o, DrawnArgs args)
|
||||
{
|
||||
long branches = 0;
|
||||
Text.CenterText = false;
|
||||
args.Cr.Translate(AllocatedWidth / 2, AllocatedHeight);
|
||||
Set.Context = args.Cr;
|
||||
Set.Background(new Cairo.Color(0, 0, 0));
|
||||
foreach(CairoObjective.DrawObjects.Line[] lines in (CairoObjective.DrawObjects.Line[][])fractal.Fractallines)
|
||||
foreach (CairoObjective.DrawObjects.Line[] lines in (CairoObjective.DrawObjects.Line[][])fractal.Fractallines)
|
||||
{
|
||||
foreach(CairoObjective.DrawObjects.Line line in lines)
|
||||
foreach (CairoObjective.DrawObjects.Line line in lines) {
|
||||
branches++;
|
||||
Line.Make(line);
|
||||
}
|
||||
Text.Make($"Levels: {fractallevels}", -(AllocatedWidth / 2) + 50, -20, new Cairo.Color(1,1,1));
|
||||
}
|
||||
Text.Make($"Total Branches: {branches}", -(AllocatedWidth / 2), -30, new Cairo.Color(1, 1, 1));
|
||||
Text.Make($"Levels: {fractallevels}", -(AllocatedWidth / 2), -5, new Cairo.Color(1,1,1));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -5,9 +5,11 @@ namespace FractalTreeGtk.Draw
|
||||
internal class Branch : CairoObjective.DrawObjects.Line
|
||||
{
|
||||
public bool left;
|
||||
public Branch(double x1, double y1, double x2, double y2, bool left) : base(x1, y1, x2, y2)
|
||||
public double degree;
|
||||
public Branch(double x1, double y1, double x2, double y2, bool left, double degree) : base(x1, y1, x2, y2)
|
||||
{
|
||||
this.left = left;
|
||||
this.degree = degree;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -1,4 +1,5 @@
|
||||
using System;
|
||||
using System.ComponentModel.DataAnnotations;
|
||||
using System.Threading;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
@ -6,11 +7,11 @@ namespace FractalTreeGtk.Draw
|
||||
{
|
||||
internal class Fractal
|
||||
{
|
||||
double Length = 50;
|
||||
double deg = 0.3;
|
||||
double Length = 100;
|
||||
double MainDegree = 0.4;
|
||||
int levels;
|
||||
int level = 0;
|
||||
double deltaLength = 2;
|
||||
double deltaLength = 5;
|
||||
public Branch[][] Fractallines;
|
||||
public Fractal(int levels)
|
||||
{
|
||||
@ -23,7 +24,7 @@ namespace FractalTreeGtk.Draw
|
||||
Fractallines[level] = new Branch[Convert.ToInt32(Math.Pow(2, level))];
|
||||
for (int i = 0; i < Fractallines[level].Length; i++)
|
||||
{
|
||||
Fractallines[level][i] = new Branch(0, 0, 0, -Length, true);
|
||||
Fractallines[level][i] = new Branch(0, 0, 0, -Length, true, 0);
|
||||
}
|
||||
level++;
|
||||
NextLevel();
|
||||
@ -31,32 +32,48 @@ namespace FractalTreeGtk.Draw
|
||||
private void NextLevel()
|
||||
{
|
||||
Length -= deltaLength;
|
||||
|
||||
Fractallines[level] = new Branch[Convert.ToInt32(Math.Pow(2, level))];
|
||||
int x = 0;
|
||||
for (int i = 0; i < Fractallines[level - 1].Length; i++)
|
||||
{
|
||||
double Degree = Fractallines[level - 1][i].degree;
|
||||
if (Fractallines[level - 1][i].left)
|
||||
{
|
||||
double leftdegree = MainDegree + Degree;
|
||||
double rightdegree = -MainDegree + Degree;
|
||||
Fractallines[level][x] = new Branch(
|
||||
Fractallines[level - 1][i].X2, Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(deg + deg * (level-1)) * Length) + Fractallines[level - 1][i].X2, -(Math.Cos(deg + deg * (level - 1)) * Length) + Fractallines[level - 1][i].Y2
|
||||
, true);
|
||||
Fractallines[level - 1][i].X2,
|
||||
Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(leftdegree) * Length) + Fractallines[level - 1][i].X2,
|
||||
-(Math.Cos(leftdegree) * Length) + Fractallines[level - 1][i].Y2,
|
||||
true,
|
||||
leftdegree);
|
||||
Fractallines[level][++x] = new Branch(
|
||||
Fractallines[level - 1][i].X2, Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(-deg + deg * (level-1)) * Length) + Fractallines[level - 1][i].X2, -(Math.Cos(-deg + deg * (level - 1)) * Length) + Fractallines[level - 1][i].Y2
|
||||
, false);
|
||||
Fractallines[level - 1][i].X2,
|
||||
Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(rightdegree) * Length) + Fractallines[level - 1][i].X2,
|
||||
-(Math.Cos(rightdegree) * Length) + Fractallines[level - 1][i].Y2,
|
||||
false,
|
||||
rightdegree);
|
||||
}
|
||||
else
|
||||
{
|
||||
double leftdegree = -(MainDegree - Degree);
|
||||
double rightdegree = -(-MainDegree - Degree);
|
||||
Fractallines[level][x] = new Branch(
|
||||
Fractallines[level - 1][i].X2, Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(deg - deg * (level - 1)) * Length) + Fractallines[level - 1][i].X2, -(Math.Cos(deg - deg * (level - 1)) * Length) + Fractallines[level - 1][i].Y2
|
||||
, true);
|
||||
Fractallines[level - 1][i].X2,
|
||||
Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(leftdegree) * Length) + Fractallines[level - 1][i].X2,
|
||||
-(Math.Cos(leftdegree) * Length) + Fractallines[level - 1][i].Y2,
|
||||
true,
|
||||
leftdegree);
|
||||
Fractallines[level][++x] = new Branch(
|
||||
Fractallines[level - 1][i].X2, Fractallines[level - 1][i].Y2,
|
||||
-(Math.Sin(-deg - deg * (level - 1)) * Length) + Fractallines[level - 1][i].X2, -(Math.Cos(-deg - deg * (level - 1)) * Length) + Fractallines[level - 1][i].Y2
|
||||
, false);
|
||||
|
||||
-(Math.Sin(rightdegree) * Length) + Fractallines[level - 1][i].X2,
|
||||
-(Math.Cos(rightdegree) * Length) + Fractallines[level - 1][i].Y2,
|
||||
false,
|
||||
rightdegree);
|
||||
}
|
||||
x++;
|
||||
}
|
||||
|
Loading…
x
Reference in New Issue
Block a user