clayschaad/LegoArtTool
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Added pixel matrix

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This commit is contained in:
Claudio Schaad 2020-11-29 17:58:46 +01:00
parent 74b4ad83e3
commit 91f205ea84
5 changed files with 122 additions and 13 deletions
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4
LegoArt/MainWindow.xaml
View file

@ -13,7 +13,7 @@
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="400" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
@ -25,7 +25,7 @@
<StackPanel Grid.Row="2" Orientation="Vertical" Name="parentStackPanel" VerticalAlignment="Top">
</StackPanel>
<StackPanel Grid.Column="1" Grid.Row="2" Orientation="Vertical">
<StackPanel Grid.Column="1" Grid.Row="2" Orientation="Horizontal">
<Image HorizontalAlignment="Left" Grid.Row="2" VerticalAlignment="Top" Name="sourceImage" Stretch="None"/>
<Image HorizontalAlignment="Left" Grid.Row="2" VerticalAlignment="Top" Name="scaledImage" Stretch="None"/>
</StackPanel>

19
LegoArt/MainWindow.xaml.cs
View file

@ -3,6 +3,7 @@ using Microsoft.Win32;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Shapes;
@ -32,7 +33,18 @@ namespace LegoArt
if (openFileDialog.ShowDialog() == true)
{
tbImagePath.Text = openFileDialog.FileName;
Application.Current.Dispatcher.Invoke(() =>
{
Mouse.OverrideCursor = Cursors.Wait;
});
LoadImage(openFileDialog.FileName);
Application.Current.Dispatcher.Invoke(() =>
{
Mouse.OverrideCursor = null;
});
}
}
@ -41,11 +53,12 @@ namespace LegoArt
var legoArtColors = legoArtColorService.ParseImage(path);
if (legoArtColors != null)
{
var sourceBitamp = bitmapHelperService.ScaleImage(path, 1);
var bitmap = new System.Drawing.Bitmap(path);
var sourceBitamp = bitmapHelperService.Scale(bitmap, 1);
sourceImage.Source = imageHelperService.LoadToImage(sourceBitamp);
var scaledBitamp = bitmapHelperService.ScaleImage(path, 5);
scaledImage.Source = imageHelperService.LoadToImage(scaledBitamp);
var convertedBitmap = bitmapHelperService.ConvertToPixelMatrix(sourceBitamp, 20);
scaledImage.Source = imageHelperService.LoadToImage(convertedBitmap);
parentStackPanel.Children.Clear();

24
LegoArtTool/BitmapHelperService.cs
View file

@ -1,24 +1,26 @@
using System.Drawing;
using LegoArtTool.Pixels;
using System.Drawing;
namespace LegoArtTool
{
public class BitmapHelperService
{
public Bitmap ScaleImage(string path, int scaleFactor)
public Bitmap Scale(Bitmap bitmap, int scaleFactor)
{
var inputBitmap = new Bitmap(path);
var scaledBitmap = new Bitmap(inputBitmap.Width * scaleFactor, inputBitmap.Height * scaleFactor);
var scaledBitmap = new Bitmap(bitmap.Width * scaleFactor, bitmap.Height * scaleFactor);
for (int x = 0; x < inputBitmap.Width; x++)
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < inputBitmap.Height; y++)
for (int y = 0; y < bitmap.Height; y++)
{
var sourcePixel = inputBitmap.GetPixel(x, y);
var sourcePixel = bitmap.GetPixel(x, y);
var sourceColor = Color.FromArgb(sourcePixel.ToArgb());
for (int scaleX = x * scaleFactor; scaleX < scaledBitmap.Width; scaleX++)
{
for (int scaleY = y * scaleFactor; scaleY < scaledBitmap.Height; scaleY++)
{
scaledBitmap.SetPixel(scaleX, scaleY, Color.FromArgb(sourcePixel.ToArgb()));
scaledBitmap.SetPixel(scaleX, scaleY, sourceColor);
}
}
}
@ -26,5 +28,11 @@ namespace LegoArtTool
return scaledBitmap;
}
public Bitmap ConvertToPixelMatrix(Bitmap bitmap, int pixelSize)
{
var pixelMatrix = new PixelMatrix(pixelSize, bitmap);
return pixelMatrix.ConvertBitmap();
}
}
}

32
LegoArtTool/Pixels/Pixel.cs Normal file
View file

@ -0,0 +1,32 @@
using System.Drawing;
namespace LegoArtTool.Pixels
{
public class Pixel
{
public Color Color { get; private set; }
public int Number { get; private set; }
public int Size { get; private set; }
public Pixel(Color color, int size, int number)
{
Color = color;
Size = size;
Number = number;
}
public Bitmap GetBitmap()
{
var bitmap = new Bitmap(Size, Size);
for (int x = 0; x < Size; x++)
{
for (int y = 0; y < Size; y++)
{
bitmap.SetPixel(x, y, Color);
}
}
return bitmap;
}
}
}

56
LegoArtTool/Pixels/PixelMatrix.cs Normal file
View file

@ -0,0 +1,56 @@
using System;
using System.Drawing;
namespace LegoArtTool.Pixels
{
public class PixelMatrix
{
public Pixel[,] Pixels { get; private set; }
public int MatrixSize { get; private set; }
public int PixelSize { get; private set; }
private Random rnd = new Random();
public PixelMatrix(int pixelSize, Bitmap sourceBitmap)
{
MatrixSize = sourceBitmap.Width;
PixelSize = pixelSize;
Pixels = new Pixel[MatrixSize, MatrixSize];
for (int x = 0; x < MatrixSize; x++)
{
for (int y = 0; y < MatrixSize; y++)
{
var pixel = sourceBitmap.GetPixel(x, y);
var sourceColor = Color.FromArgb(pixel.ToArgb());
Pixels[x, y] = new Pixel(sourceColor, PixelSize, 9);
}
}
}
public Bitmap ConvertBitmap()
{
var bitmapSize = MatrixSize * PixelSize;
var bitmap = new Bitmap(bitmapSize, bitmapSize);
using (var g = Graphics.FromImage(bitmap))
{
for (int x = 0; x < MatrixSize; x++)
{
for (int y = 0; y < MatrixSize; y++)
{
var pixelBitmap = Pixels[x, y].GetBitmap();
g.DrawImage(pixelBitmap, x * pixelBitmap.Width, y * pixelBitmap.Height);
}
}
}
return bitmap;
}
private Color GetRandomColor()
{
Color randomColor = Color.FromArgb(rnd.Next(256), rnd.Next(256), rnd.Next(256));
return randomColor;
}
}
}