66 lines
1.9 KiB
C#
66 lines
1.9 KiB
C#
using System;
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using System.Drawing;
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using System.Windows.Media;
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using Pastel;
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using Color = System.Drawing.Color;
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namespace Tetris.Models;
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public class Grid {
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private Color[,] _grid;
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public Color[,] CGrid => (Color[,])_grid.Clone();
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public Point MinGrid => new Point(0,0);
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public Point MaxGrid => new Point(_grid.GetLength(0)-1, _grid.GetLength(1)-1);
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public Grid(Color[,] grid) {
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_grid = grid;
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}
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public bool CanGo(Tetrominoe tetrominoe, Point point) {
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bool[,] shape = tetrominoe.Shape;
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if (point.X < MinGrid.X || point.Y < MinGrid.Y)
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return false;
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else if ((point.X + tetrominoe.Shape.GetLength(0)-1) > MaxGrid.X || (point.Y + tetrominoe.Shape.GetLength(1)-1) > MaxGrid.Y)
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return false;
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for (uint x = 0; x < shape.GetLength(0); x++)
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for (uint y = 0; y < shape.GetLength(1); y++) {
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Point s = point + new Size((int) x, (int) y);
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if (shape[x, y] && _grid[s.X, s.Y] != Color.Empty)
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return false;
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}
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return true;
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}
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public void PrintTetrominoe(Tetrominoe t) {
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bool[,] shape = t.Shape;
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for (uint x = 0; x < shape.GetLength(0); x++)
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for (uint y = 0; y < shape.GetLength(1); y++) {
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Point s = t.Coordinates + new Size((int) x, (int) y);
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if (shape[x, y])
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_grid[s.X, s.Y] = t.Color;
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}
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}
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public override string ToString() {
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String s = "";
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for (uint y = 0; y < _grid.GetLength(1); y++) {
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for (uint x = 0; x < _grid.GetLength(0); x++) {
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s += "x".Pastel(_grid[x, y]);
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}
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s += "\n";
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}
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return s;
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}
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public string ToString(Tetrominoe t) {
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Grid g = new((Color[,]) _grid.Clone());
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g.PrintTetrominoe(t);
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return g.ToString();
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}
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}
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