127 lines
2.5 KiB
C#
127 lines
2.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using OpenRa.FileFormats;
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using System.Drawing;
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using System.IO;
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namespace OpenRa.TechTreeTest
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{
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[Flags]
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public enum BuildingRace
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{
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None = 0,
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Allies = 1,
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Soviet = 2
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}
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class Building
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{
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readonly string friendlyName;
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readonly string tag;
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public string FriendlyName
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{
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get { return friendlyName; }
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}
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public string Tag
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{
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get { return tag; }
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}
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string[] prerequisites;
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public string[] Prerequisites
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{
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get { return prerequisites; }
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set { prerequisites = value; }
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}
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int techLevel;
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public int TechLevel
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{
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get { return techLevel; }
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set { techLevel = value; }
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}
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BuildingRace owner;
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public BuildingRace Owner
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{
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get { return owner; }
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set { owner = value; }
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}
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public Building(string tag, string friendlyName)
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{
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this.friendlyName = friendlyName;
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this.tag = tag;
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}
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public bool ShouldMakeBuildable(IEnumerable<string> buildings)
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{
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if (techLevel > 10 || techLevel < 0)
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return false;
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if (prerequisites.Length == 0)
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return true;
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List<string> p = new List<string>(prerequisites);
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foreach (string b in buildings)
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p.Remove(b);
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return p.Count == 0;
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}
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public bool ShouldMakeUnbuildable(IEnumerable<string> buildings)
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{
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if (prerequisites.Length == 0)
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return false;
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List<string> p = new List<string>(prerequisites);
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foreach (string b in buildings)
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p.Remove(b);
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return p.Count == prerequisites.Length;
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}
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bool buildable = false;
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public bool Buildable { get { return buildable; } }
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public void CheckPrerequisites(IEnumerable<string> buildings)
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{
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if (buildable && ShouldMakeUnbuildable(buildings))
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buildable = false;
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else if (!buildable && ShouldMakeBuildable(buildings))
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buildable = true;
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}
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Bitmap icon;
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public Bitmap Icon
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{
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get { return icon ?? (icon = LoadIcon(tag)); }
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}
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static Package package = new Package("../../../hires.mix");
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static Palette palette = new Palette( File.OpenRead("../../../temperat.pal"));
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static Bitmap LoadIcon(string tag)
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{
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string filename = tag + "icon.shp";
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try
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{
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Stream s = package.GetContent(filename);
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ShpReader reader = new ShpReader(s);
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foreach (ImageHeader h in reader)
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return BitmapBuilder.FromBytes(h.Image, reader.Width, reader.Height, palette);
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return null;
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}
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catch (FileNotFoundException) { return LoadIcon("dog"); }
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}
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}
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}
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