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Move LaysTerrain functionality to D2kBuilding

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This commit is contained in:
abcdefg30
2020-11-14 15:19:04 +01:00
committed by Matthias Mailänder
parent 6b2920cc91
commit 99ec119ffd
3 changed files with 51 additions and 13 deletions
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49
OpenRA.Mods.D2k/Traits/Buildings/D2kBuilding.cs
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@@ -36,17 +36,27 @@ namespace OpenRA.Mods.D2k.Traits.Buildings
[Desc("Inflict damage down to the DamageThreshold when the actor gets created on damaging terrain.")]
public readonly bool StartOnThreshold = true;
[Desc("The terrain template to place when adding a concrete foundation. " +
"If the template is PickAny, then the actor footprint will be filled with this tile.")]
public readonly ushort ConcreteTemplate = 88;
[Desc("List of required prerequisites to place a terrain template.")]
public readonly string[] ConcretePrerequisites = { };
public override object Create(ActorInitializer init) { return new D2kBuilding(init, this); }
}
public class D2kBuilding : Building, ITick, INotifyCreated
{
readonly D2kBuildingInfo info;
BuildableTerrainLayer layer;
IHealth health;
int safeTiles;
int totalTiles;
int damageThreshold;
int damageTicks;
TechTree techTree;
public D2kBuilding(ActorInitializer init, D2kBuildingInfo info)
: base(init, info)
@@ -57,12 +67,51 @@ namespace OpenRA.Mods.D2k.Traits.Buildings
void INotifyCreated.Created(Actor self)
{
health = self.TraitOrDefault<IHealth>();
layer = self.World.WorldActor.TraitOrDefault<BuildableTerrainLayer>();
techTree = self.Owner.PlayerActor.TraitOrDefault<TechTree>();
}
protected override void AddedToWorld(Actor self)
{
base.AddedToWorld(self);
if (layer != null && (!info.ConcretePrerequisites.Any() || techTree == null || techTree.HasPrerequisites(info.ConcretePrerequisites)))
{
var map = self.World.Map;
var template = map.Rules.TileSet.Templates[info.ConcreteTemplate];
if (template.PickAny)
{
// Fill the footprint with random variants
foreach (var c in info.Tiles(self.Location))
{
if (!map.Contains(c) || map.CustomTerrain[c] != byte.MaxValue)
continue;
// Don't place under other buildings
if (self.World.ActorMap.GetActorsAt(c).Any(a => a != self && a.TraitOrDefault<Building>() != null))
continue;
var index = Game.CosmeticRandom.Next(template.TilesCount);
layer.AddTile(c, new TerrainTile(template.Id, (byte)index));
}
}
else
{
for (var i = 0; i < template.TilesCount; i++)
{
var c = self.Location + new CVec(i % template.Size.X, i / template.Size.X);
if (!map.Contains(c) || map.CustomTerrain[c] != byte.MaxValue)
continue;
// Don't place under other buildings
if (self.World.ActorMap.GetActorsAt(c).Any(a => a != self && a.TraitOrDefault<Building>() != null))
continue;
layer.AddTile(c, new TerrainTile(template.Id, (byte)i));
}
}
}
if (health == null)
return;