118 lines
2.7 KiB
C#
118 lines
2.7 KiB
C#
using System;
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using System.Collections.Generic;
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using OpenRa.Effects;
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using OpenRa.Support;
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using OpenRa.FileFormats;
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using OpenRa.Graphics;
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namespace OpenRa
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{
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public class World
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{
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List<Actor> actors = new List<Actor>();
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List<IEffect> effects = new List<IEffect>();
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List<Action<World>> frameEndActions = new List<Action<World>>();
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public readonly BuildingInfluenceMap BuildingInfluence;
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public readonly UnitInfluenceMap UnitInfluence;
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public readonly Map Map;
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public readonly TileSet TileSet;
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public readonly WorldRenderer WorldRenderer;
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readonly int oreFrequency;
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int oreTicks;
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public World()
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{
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Map = new Map( Rules.AllRules );
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FileSystem.MountTemporary( new Package( Map.Theater + ".mix" ) );
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TileSet = new TileSet( Map.TileSuffix );
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BuildingInfluence = new BuildingInfluenceMap( this );
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UnitInfluence = new UnitInfluenceMap( this );
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oreFrequency = (int)(Rules.General.GrowthRate * 60 * 25);
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oreTicks = oreFrequency;
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Map.InitOreDensity();
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CreateActor("World", new int2(int.MaxValue, int.MaxValue), null);
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WorldRenderer = new WorldRenderer(this, Game.renderer);
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}
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public Actor CreateActor( string name, int2 location, Player owner )
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{
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var a = new Actor( this, name, location, owner );
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Add( a );
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return a;
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}
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public void Add(Actor a)
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{
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a.IsInWorld = true;
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actors.Add(a);
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ActorAdded(a);
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}
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public void Remove(Actor a)
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{
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a.IsInWorld = false;
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actors.Remove(a);
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ActorRemoved(a);
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}
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public void Add(IEffect b) { effects.Add(b); }
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public void Remove(IEffect b) { effects.Remove(b); }
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public void AddFrameEndTask( Action<World> a ) { frameEndActions.Add( a ); }
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public event Action<Actor> ActorAdded = _ => { };
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public event Action<Actor> ActorRemoved = _ => { };
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public void Tick()
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{
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if (--oreTicks == 0)
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using( new PerfSample( "ore" ) )
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{
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Map.GrowOre( Game.SharedRandom );
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Game.minimap.InvalidateOre();
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oreTicks = oreFrequency;
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}
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foreach (var a in actors) a.Tick();
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foreach (var e in effects) e.Tick();
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Game.viewport.Tick();
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var acts = frameEndActions;
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frameEndActions = new List<Action<World>>();
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foreach (var a in acts) a(this);
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UnitInfluence.Tick();
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}
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public IEnumerable<Actor> Actors { get { return actors; } }
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public IEnumerable<IEffect> Effects { get { return effects; } }
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uint nextAID = 0;
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internal uint NextAID()
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{
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return nextAID++;
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}
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public int SyncHash()
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{
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using (new PerfSample("synchash"))
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{
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int ret = 0;
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foreach (var a in Actors)
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ret += (int)a.ActorID * Sync.CalculateSyncHash(a);
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return ret;
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}
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}
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}
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}
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