epic/OpenRA
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix ICustomTerrain to also work for resources

Browse Source
This commit is contained in:
Paul Chote
2010-04-17 20:06:14 +12:00
committed by Chris Forbes
parent 70e26bb047
commit 4a6c32bd9c
10 changed files with 84 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
OpenRA.Game/Traits/Bridge.cs
View File

@@ -36,14 +36,13 @@ namespace OpenRA.Traits
public object Create(Actor self) { return new Bridge(self); }
}
class Bridge: IRender, ICustomTerrain, INotifyDamage
class Bridge: IRender, INotifyDamage
{
Dictionary<int2, int> Tiles;
List<Dictionary<int2, Sprite>> TileSprites = new List<Dictionary<int2,Sprite>>();
List<TileTemplate> Templates = new List<TileTemplate>();
Actor self;
int state;
Bridge northNeighbour, southNeighbour;
public Bridge(Actor self) { this.self = self; self.RemoveOnDeath = false; }
@@ -57,6 +56,25 @@ namespace OpenRA.Traits
yield return new Renderable(t.Value, Game.CellSize * t.Key, "terrain");
}
public void FinalizeBridges(World world, Bridge[,] bridges)
{
// go looking for our neighbors, if this is a long bridge.
var info = self.Info.Traits.Get<BridgeInfo>();
if (info.NorthOffset != null)
northNeighbour = GetNeighbor(world, info.NorthOffset, bridges);
if (info.SouthOffset != null)
southNeighbour = GetNeighbor(world, info.SouthOffset, bridges);
}
public Bridge GetNeighbor(World world, int[] offset, Bridge[,] bridges)
{
if (offset == null) return null;
var pos = self.Location + new int2(offset[0], offset[1]);
if (!world.Map.IsInMap(pos.X, pos.Y)) return null;
return bridges[pos.X, pos.Y];
}
public int StateFromTemplate(TileTemplate t)
{
var info = self.Info.Traits.Get<BridgeInfo>();
@@ -83,10 +101,7 @@ namespace OpenRA.Traits
{
Tiles = replacedTiles;
state = StateFromTemplate(template);
foreach (var t in replacedTiles.Keys)
world.customTerrain[t.X, t.Y] = this;
if (cachedTileset != world.Map.Tileset)
{
cachedTileset = world.Map.Tileset;
@@ -109,24 +124,6 @@ namespace OpenRA.Traits
self.Health = (int)(self.GetMaxHP() * template.HP);
}
Bridge GetNeighbor(World world, int[] offset)
{
if (offset == null) return null;
var pos = self.Location + new int2(offset[0], offset[1]);
if (!world.Map.IsInMap(pos.X, pos.Y)) return null;
return world.customTerrain[pos.X, pos.Y] as Bridge;
}
public void FinalizeBridges(World world)
{
// go looking for our neighbors, if this is a long bridge.
var info = self.Info.Traits.Get<BridgeInfo>();
if (info.NorthOffset != null)
northNeighbour = GetNeighbor(world, info.NorthOffset);
if (info.SouthOffset != null)
southNeighbour = GetNeighbor(world, info.SouthOffset);
}
public float GetCost(int2 p, UnitMovementType umt)
{
return Rules.TerrainTypes[Templates[state].TerrainType[Tiles[p]]].GetCost(umt);

31
OpenRA.Game/Traits/World/BridgeLoadHook.cs → OpenRA.Game/Traits/World/BridgeLayer.cs
View File

@@ -20,14 +20,18 @@
using System.Collections.Generic;
using System.Linq;
using OpenRA.GameRules;
namespace OpenRA.Traits
{
class BridgeLoadHookInfo : TraitInfo<BridgeLoadHook> { }
class BridgeLayerInfo : TraitInfo<BridgeLayer> { }
class BridgeLoadHook : ILoadWorldHook
class BridgeLayer : ILoadWorldHook, ICustomTerrain
{
static void MakeBridges(World w)
// for tricky things like bridges.
Bridge[,] customTerrain;
void MakeBridges(World w)
{
var tl = w.Map.TopLeft;
var br = w.Map.BottomRight;
@@ -38,10 +42,10 @@ namespace OpenRA.Traits
ConvertBridgeToActor(w, i, j);
foreach (var b in w.Actors.SelectMany(a => a.traits.WithInterface<Bridge>()))
b.FinalizeBridges(w);
b.FinalizeBridges(w, customTerrain);
}
static void ConvertBridgeToActor(World w, int i, int j)
void ConvertBridgeToActor(World w, int i, int j)
{
Log.Write("Converting bridge at {0} {1}",i,j);
@@ -77,15 +81,30 @@ namespace OpenRA.Traits
{
var a = w.CreateActor(template.Bridge, new int2(ni, nj), w.NeutralPlayer);
var br = a.traits.Get<Bridge>();
foreach (var t in replacedTiles.Keys)
customTerrain[t.X, t.Y] = br;
br.SetTiles(w, template, replacedTiles);
}
}
public float GetCost(int2 p, UnitMovementType umt)
{
if (customTerrain[p.X, p.Y] != null)
return customTerrain[p.X,p.Y].GetCost(p,umt);
return 1f;
}
static bool IsBridge(World w, ushort t)
{
return w.TileSet.walk[t].Bridge != null;
}
public void WorldLoaded(World w) { MakeBridges(w); }
public void WorldLoaded(World w)
{
customTerrain = new Bridge[w.Map.MapSize.X, w.Map.MapSize.Y];
MakeBridges(w);
}
}
}

10
OpenRA.Game/Traits/World/ResourceLayer.cs
View File

@@ -30,7 +30,7 @@ namespace OpenRA.Traits
public object Create(Actor self) { return new ResourceLayer(self); }
}
public class ResourceLayer: IRenderOverlay, ILoadWorldHook
public class ResourceLayer: IRenderOverlay, ILoadWorldHook, ICustomTerrain
{
SpriteRenderer sr;
World world;
@@ -88,18 +88,18 @@ namespace OpenRA.Traits
content[x, y].density = GetIdealDensity(x, y);
}
public float GetMovementCost(UnitMovementType umt, int2 p)
public float GetSpeedMultiplier(UnitMovementType umt, int2 p)
{
if (content[p.X,p.Y].type == null)
return 1.0f;
return content[p.X,p.Y].type.GetMovementCost(umt);
return content[p.X,p.Y].type.GetSpeedMultiplier(umt);
}
public float GetPathCost(UnitMovementType umt, int2 p)
public float GetCost(int2 p,UnitMovementType umt)
{
if (content[p.X,p.Y].type == null)
return 1.0f;
return content[p.X,p.Y].type.GetPathCost(umt);
return content[p.X,p.Y].type.GetCost(umt);
}
public Sprite[] ChooseContent(ResourceType t)

13
OpenRA.Game/Traits/World/ResourceType.cs
View File

@@ -48,7 +48,7 @@ namespace OpenRA.Traits
int growthTicks;
int spreadTicks;
public ResourceTypeInfo info;
float[] movementCost = new float[4];
float[] movementSpeed = new float[4];
float[] pathCost = new float[4];
public ResourceType(ResourceTypeInfo info)
@@ -56,19 +56,20 @@ namespace OpenRA.Traits
for (var umt = UnitMovementType.Foot; umt <= UnitMovementType.Float; umt++ )
{
// HACK: hardcode "ore" terraintype for now
movementCost[(int)umt] = (info.MovementTerrainType != null) ? (float)Rules.TerrainTypes[TerrainType.Ore].GetCost(umt) : 1.0f;
pathCost[(int)umt] = (info.PathingTerrainType != null) ? (float)Rules.TerrainTypes[TerrainType.Ore].GetCost(umt) : movementCost[(int)umt];
movementSpeed[(int)umt] = (info.MovementTerrainType != null) ? (float)Rules.TerrainTypes[TerrainType.Ore].GetSpeedMultiplier(umt) : 1.0f;
pathCost[(int)umt] = (info.PathingTerrainType != null) ? (float)Rules.TerrainTypes[TerrainType.Ore].GetCost(umt)
: (info.MovementTerrainType != null) ? (float)Rules.TerrainTypes[TerrainType.Ore].GetCost(umt) : 1.0f;
}
this.info = info;
}
public float GetMovementCost(UnitMovementType umt)
public float GetSpeedMultiplier(UnitMovementType umt)
{
return movementCost[(int)umt];
return movementSpeed[(int)umt];
}
public float GetPathCost(UnitMovementType umt)
public float GetCost(UnitMovementType umt)
{
return pathCost[(int)umt];
}