public ChunkBase(
ChunkReference chunkReference,
ChunkView chunkView,
ChunkBaseView chunkBaseView,
ChunkFeatureView chunkFeatureView,
PlatformView.Factory platformViewFactory)
{
this.chunkReference = chunkReference;
this.chunkView = chunkView;
this.chunkBaseView = chunkBaseView;
this.chunkFeatureView = chunkFeatureView;
this.platformViewFactory = platformViewFactory;
}
public Chunk(
DiContainer container,
Settings settings,
ChunkRequest chunkRequest,
ChunkView chunkView,
ChunkFeature chunkFeature,
ChunkFeatureView chunkFeatureView,
IChunkPlacingStrategy chunkPlacingStrategy)
{
this.container = container;
this.settings = settings;
this.chunkRequest = chunkRequest;
this.chunkView = chunkView;
this.chunkFeature = chunkFeature;
this.chunkFeatureView = chunkFeatureView;
this.chunkPlacingStrategy = chunkPlacingStrategy;
}
private Vector3 Altitude(ChunkRequest chunkRequest, ChunkFeature chunkFeature, ChunkFeatureView chunkFeatureView)
{
if (previousChunkView == null)
{
return(settings.mountainOffset * Vector3.up);
}
float previousAltitude = previousChunkView.Position.y + previousChunkView.ChunkFeatureView.ExitAltitude;
if (chunkFeature.MatchChainHeight)
{
return((previousAltitude - chunkFeatureView.EntryAltitude) * Vector3.up);
}
float variability = UnityEngine.Random.value * settings.altitudeRange;
return((variability + previousAltitude - chunkFeatureView.EntryAltitude) * Vector3.up);
}
private Vector3 Position(ChunkRequest chunkRequest, Vector3 sideDirection, Vector3 depthDirection, int sideChunkNum, int depth, ChunkFeature chunkFeature, ChunkFeatureView chunkFeatureView)
{
return(((sideChunkNum + 1) * sideDirection) + ((depth - sideChunkNum - 1) * depthDirection) + Altitude(chunkRequest, chunkFeature, chunkFeatureView));
}
private Vector3 BirdseyePosition(ChunkView chunkView, ChunkRequest chunkRequest, ChunkFeature chunkFeature, ChunkFeatureView chunkFeatureView)
{
int depth = ChunkMath.Depth(chunkRequest);
int side = ChunkMath.Side(chunkRequest);
int depthStartChunkNum = ChunkMath.DepthStartChunkNum(chunkRequest);
int sideStartChunkNum = ChunkMath.SideStartChunkNum(chunkRequest);
int sideChunkNum = ChunkMath.SideChunkNum(chunkRequest);
switch (side)
{
case 0:
return(Position(chunkRequest, chunkReference.Northeast, chunkReference.Northwest, sideChunkNum, depth, chunkFeature, chunkFeatureView));
case 1:
return(Position(chunkRequest, chunkReference.East, chunkReference.Northeast, sideChunkNum, depth, chunkFeature, chunkFeatureView));
case 2:
return(Position(chunkRequest, chunkReference.Southeast, chunkReference.East, sideChunkNum, depth, chunkFeature, chunkFeatureView));
case 3:
return(Position(chunkRequest, chunkReference.Southwest, chunkReference.Southeast, sideChunkNum, depth, chunkFeature, chunkFeatureView));
case 4:
return(Position(chunkRequest, chunkReference.West, chunkReference.Southwest, sideChunkNum, depth, chunkFeature, chunkFeatureView));
case 5:
return(Position(chunkRequest, chunkReference.Northwest, chunkReference.West, sideChunkNum, depth, chunkFeature, chunkFeatureView));
}
Debug.LogError("Failed to compute spiral chunk position");
return(Vector3.zero);
}
public void Place(ChunkView chunkView, ChunkRequest chunkRequest, ChunkFeature chunkFeature, ChunkFeatureView chunkFeatureView)
{
if (chunkRequest.chunkNum == 0)
{
chunkView.Rotation *= Quaternion.AngleAxis(
120,
chunkView.Up
);
chunkView.Position = Vector3.zero + Altitude(chunkRequest, chunkFeature, chunkFeatureView);
return;
}
chunkView.Rotation *= BirdseyeRotation(chunkView, chunkRequest);
chunkView.Position = BirdseyePosition(chunkView, chunkRequest, chunkFeature, chunkFeatureView);
previousChunkView = chunkView;
}
private void Awake()
{
chunkFeatureView = null;
}
