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rules-based terrain cost, part 1

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Chris Forbes
2010-04-02 15:14:58 +13:00
parent 45f9ec2f7e
commit 0596b08f2c
25 changed files with 235 additions and 239 deletions
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3
OpenRA.Game/GameRules/Rules.cs
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@@ -34,6 +34,7 @@ namespace OpenRA
public static Dictionary<string, ActorInfo> Info;
public static Dictionary<string, WeaponInfo> Weapons;
public static Dictionary<string, VoiceInfo> Voices;
public static Dictionary<TerrainType, TerrainCost> TerrainTypes;
public static void LoadRules(string map, Manifest m)
{
@@ -48,6 +49,8 @@ namespace OpenRA
Info = LoadYamlRules(m.Rules, (k, y) => new ActorInfo(k.Key.ToLowerInvariant(), k.Value, y));
Weapons = LoadYamlRules(m.Weapons, (k, _) => new WeaponInfo(k.Key.ToLowerInvariant(), k.Value));
Voices = LoadYamlRules(m.Voices, (k, _) => new VoiceInfo(k.Value));
TerrainTypes = LoadYamlRules(m.Terrain, (k, _) => new TerrainCost(k.Value))
.ToDictionary(kv => (TerrainType)Enum.Parse(typeof(TerrainType), kv.Key, true), kv => kv.Value);
TechTree = new TechTree();
}

58
OpenRA.Game/GameRules/TerrainCost.cs Normal file
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@@ -0,0 +1,58 @@
#region Copyright & License Information
/*
* Copyright 2007,2009,2010 Chris Forbes, Robert Pepperell, Matthew Bowra-Dean, Paul Chote, Alli Witheford.
* This file is part of OpenRA.
*
* OpenRA is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenRA is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenRA. If not, see <http://www.gnu.org/licenses/>.
*/
#endregion
using System;
using OpenRA.FileFormats;
using OpenRA.Graphics;
namespace OpenRA.GameRules
{
public enum UnitMovementType : byte
{
Foot = 0,
Track = 1,
Wheel = 2,
Float = 3,
Fly = 4,
}
public class TerrainCost
{
public readonly bool Buildable = true;
public readonly float Foot = 0, Track = 0, Wheel = 0, Float = 0;
public readonly bool AcceptSmudge = true;
public TerrainCost(MiniYaml y) { FieldLoader.Load(this, y); }
public float GetCost(UnitMovementType umt)
{
switch (umt) /* todo: make this nice */
{
case UnitMovementType.Fly: return 1;
case UnitMovementType.Foot: return 1 / Foot;
case UnitMovementType.Wheel: return 1 / Wheel;
case UnitMovementType.Track: return 1 / Track;
case UnitMovementType.Float: return 1 / Float;
default:
throw new InvalidOperationException("wtf?");
}
}
}
}