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Merge branch 'core-game' into 'master'

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Add grid line full, clear line and game hit top functions

See merge request tetris-dotnet/tetris!4
This commit is contained in:
Ethanell 2022-05-18 08:02:29 +00:00
commit 3707e05e6a
2 changed files with 39 additions and 6 deletions
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17
Models/Game.cs
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@ -52,6 +52,23 @@ public class Game : INotifyPropertyChanged {
return !_grid.CanGo(_currentTetrominoe, _currentTetrominoe.Coordinates + new Size(0, 1)); return !_grid.CanGo(_currentTetrominoe, _currentTetrominoe.Coordinates + new Size(0, 1));
} }
public bool HitTop() {
if (_currentTetrominoe == null)
return false;
else if (_grid.CanGo(_currentTetrominoe, _currentTetrominoe.Coordinates + new Size(0, 1)))
return false;
return _grid.MinGrid.Y == _currentTetrominoe.Coordinates.Y;
}
public bool LineFull() {
return _grid.LineFull();
}
public void ClearLine() {
_grid.ClearLine();
}
public void PrintTetrominoe() { public void PrintTetrominoe() {
if (_currentTetrominoe == null) if (_currentTetrominoe == null)
return; return;

28
Models/Grid.cs
View file

@ -1,5 +1,7 @@
using System; using System;
using System.Drawing; using System.Drawing;
using System.Linq;
using System.Windows.Documents;
using System.Windows.Media; using System.Windows.Media;
using Pastel; using Pastel;
using Color = System.Drawing.Color; using Color = System.Drawing.Color;
@ -9,7 +11,7 @@ namespace Tetris.Models;
public class Grid { public class Grid {
private Color[,] _grid; private Color[,] _grid;
public Color[,] CGrid => (Color[,])_grid.Clone(); public Color[,] CGrid => _grid;
public Point MinGrid => new Point(0,0); public Point MinGrid => new Point(0,0);
public Point MaxGrid => new Point(_grid.GetLength(0)-1, _grid.GetLength(1)-1); public Point MaxGrid => new Point(_grid.GetLength(0)-1, _grid.GetLength(1)-1);
@ -36,15 +38,29 @@ public class Grid {
return true; return true;
} }
public bool LineFull() {
return Enumerable.Range(0, _grid.GetLength(0)).Select(x => _grid[x, MaxGrid.Y]).All(x => x != Color.Empty);
}
public void ClearLine() {
for (int x = 0; x <= MaxGrid.X; x++)
for (int y = MaxGrid.Y; y > 0; y--) {
_grid[x, y] = _grid[x, y - 1];
}
for (int x = 0; x <= MaxGrid.X; x++)
_grid[x,0] = Color.Empty;
}
public void PrintTetrominoe(Tetrominoe t) { public void PrintTetrominoe(Tetrominoe t) {
bool[,] shape = t.Shape; bool[,] shape = t.Shape;
for (uint x = 0; x < shape.GetLength(0); x++) for (uint x = 0; x < shape.GetLength(0); x++)
for (uint y = 0; y < shape.GetLength(1); y++) { for (uint y = 0; y < shape.GetLength(1); y++) {
Point s = t.Coordinates + new Size((int) x, (int) y); Point s = t.Coordinates + new Size((int) x, (int) y);
if (shape[x, y]) if (shape[x, y])
_grid[s.X, s.Y] = t.Color; _grid[s.X, s.Y] = t.Color;
} }
} }
public override string ToString() { public override string ToString() {