60 lines
1.4 KiB
C#
60 lines
1.4 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using Newtonsoft.Json.Linq;
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namespace Tetris.Models;
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public class TetrominoeParser {
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private static JObject _content;
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private static JObject content {
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get {
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if (_content == null)
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_content = GetContent();
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return _content;
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}
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}
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public static bool[,] Get(String name) {
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if (!content.ContainsKey(name))
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throw new Exception("Invalid name");
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String s = content.GetValue(name).ToString();
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int width = s.IndexOf('\n');
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if (width < 0)
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width = s.Length;
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int height = s.Count(c => c == '\n')+1;
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bool[,] g = new bool[width, height];
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int x = 0;
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int y = 0;
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for (int i = 0; i < s.Length; i++, x++) {
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char c = Char.ToLower(s[i]);
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if (c == 'x')
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g[x, y] = true;
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else if (c == '-')
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g[x, y] = false;
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else if (c == '\n') {
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x = -1;
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y++;
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}
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}
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return g;
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}
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public static List<String> List() {
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return content.Properties().Select(p => p.Name).ToList();
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}
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private static JObject GetContent() {
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return JObject.Parse(File.ReadAllText(@"Resources\tetrominoes.json"));
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}
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}
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