private void CheckWrapping()
{
if (SortedChunks.Count(x => x.State != ChunkState.DisplayInSyncWithMeshes) > 0)
{
return;
}
// Get World Border line ! => Highest and lowest X et Z chunk components
//Compute Player position against WorldRange
var resultmin = new Vector3D(PlayerManager.Player.Position.X - VisualWorldParameters.WorldRange.Position.X,
PlayerManager.Player.Position.Y - VisualWorldParameters.WorldRange.Position.Y,
PlayerManager.Player.Position.Z - VisualWorldParameters.WorldRange.Position.Z);
var resultmax = new Vector3D(VisualWorldParameters.WorldRange.Max.X - PlayerManager.Player.Position.X,
VisualWorldParameters.WorldRange.Max.Y - PlayerManager.Player.Position.Y,
VisualWorldParameters.WorldRange.Max.Z - PlayerManager.Player.Position.Z);
float wrapOrder = float.MaxValue;
ChunkWrapType operation = ChunkWrapType.Z_Plus1;
//FindLowest value !
if (_chunkCreationTrigger > resultmin.X || _chunkCreationTrigger > resultmin.Z ||
_chunkCreationTrigger > resultmax.X || _chunkCreationTrigger > resultmax.Z)
{
if (resultmin.X < wrapOrder)
{
wrapOrder = (float)resultmin.X; operation = ChunkWrapType.X_Minus1;
}
if (resultmin.Z < wrapOrder)
{
wrapOrder = (float)resultmin.Z; operation = ChunkWrapType.Z_Minus1;
}
if (resultmax.X < wrapOrder)
{
wrapOrder = (float)resultmax.X; operation = ChunkWrapType.X_Plus1;
}
if (resultmax.Z < wrapOrder)
{
wrapOrder = (float)resultmax.Z; operation = ChunkWrapType.Z_Plus1;
}
_chunkWrapper.AddWrapOperation(operation);
}
}
private void Wrap(ChunkWrapType operationType)
{
_processingType = operationType;
Range3I NewCubeRange, ActualCubeRange, NewWorldRange;
Vector2I NewWrapEnd;
int NewMinWorldValue;
NewWorldRange = WorldChunks.VisualWorldParameters.WorldRange;
NewWrapEnd = WorldChunks.VisualWorldParameters.WrapEnd;
switch (operationType)
{
case ChunkWrapType.X_Plus1:
//GameConsole.Write("Row of chunks generated : Xmax");
//Find the Xmin chunks ! (They will be recycled with newwww cube Range)
foreach (VisualChunk chunk in WorldChunks.GetChunksWithFixedX(WorldChunks.VisualWorldParameters.WorldRange.Position.X, WorldChunks.VisualWorldParameters.WorldRange.Position.Z))
{
chunk.State = ChunkState.Empty;
chunk.Graphics.IsExistingMesh4Drawing = false;
NewMinWorldValue = WorldChunks.VisualWorldParameters.WorldRange.Max.X;
ActualCubeRange = chunk.CubeRange;
NewCubeRange = new Range3I()
{
Position = new Vector3I(NewMinWorldValue, ActualCubeRange.Position.Y, ActualCubeRange.Position.Z),
Size = AbstractChunk.ChunkSize
};
chunk.CubeRange = NewCubeRange;
}
//Update World Range
NewWorldRange.Position.X += AbstractChunk.ChunkSize.X;
if (NewWorldRange.Position.X > NewWrapEnd.X)
{
NewWrapEnd.X += WorldChunks.VisualWorldParameters.WorldVisibleSize.X;
}
break;
case ChunkWrapType.X_Minus1:
//GameConsole.Write("Row of chunks generated : Xmin");
//Find the Xmin chunks ! (They will be recycled with newwww cube Range)
foreach (VisualChunk chunk in WorldChunks.GetChunksWithFixedX(WorldChunks.VisualWorldParameters.WorldRange.Max.X - AbstractChunk.ChunkSize.X, WorldChunks.VisualWorldParameters.WorldRange.Position.Z))
{
chunk.State = ChunkState.Empty;
chunk.Graphics.IsExistingMesh4Drawing = false;
NewMinWorldValue = WorldChunks.VisualWorldParameters.WorldRange.Position.X;
ActualCubeRange = chunk.CubeRange;
NewCubeRange = new Range3I()
{
Position = new Vector3I(NewMinWorldValue - AbstractChunk.ChunkSize.X, ActualCubeRange.Position.Y, ActualCubeRange.Position.Z),
Size = AbstractChunk.ChunkSize
};
chunk.CubeRange = NewCubeRange;
}
//Update World Range
NewWorldRange.Position.X -= AbstractChunk.ChunkSize.X;
if (NewWorldRange.Position.X <= NewWrapEnd.X - (WorldChunks.VisualWorldParameters.WorldVisibleSize.X))
{
NewWrapEnd.X -= WorldChunks.VisualWorldParameters.WorldVisibleSize.X;
}
break;
case ChunkWrapType.Z_Plus1:
//GameConsole.Write("Row of chunks generated : ZMax");
//Find the Xmin chunks ! (They will be recycled with new cube Range)
foreach (VisualChunk chunk in WorldChunks.GetChunksWithFixedZ(WorldChunks.VisualWorldParameters.WorldRange.Position.Z, WorldChunks.VisualWorldParameters.WorldRange.Position.X))
{
chunk.State = ChunkState.Empty;
chunk.Graphics.IsExistingMesh4Drawing = false;
NewMinWorldValue = WorldChunks.VisualWorldParameters.WorldRange.Max.Z;
ActualCubeRange = chunk.CubeRange;
NewCubeRange = new Range3I()
{
Position = new Vector3I(ActualCubeRange.Position.X, ActualCubeRange.Position.Y, NewMinWorldValue),
Size = AbstractChunk.ChunkSize
};
chunk.CubeRange = NewCubeRange;
}
//Update World Range
NewWorldRange.Position.Z += AbstractChunk.ChunkSize.Z;
if (NewWorldRange.Position.Z > NewWrapEnd.Y)
{
NewWrapEnd.Y += WorldChunks.VisualWorldParameters.WorldVisibleSize.Z;
}
break;
case ChunkWrapType.Z_Minus1:
//GameConsole.Write("Row of chunks generated : Zmin");
foreach (VisualChunk chunk in WorldChunks.GetChunksWithFixedZ(WorldChunks.VisualWorldParameters.WorldRange.Max.Z - AbstractChunk.ChunkSize.Z, WorldChunks.VisualWorldParameters.WorldRange.Position.X))
{
chunk.State = ChunkState.Empty;
chunk.Graphics.IsExistingMesh4Drawing = false;
NewMinWorldValue = WorldChunks.VisualWorldParameters.WorldRange.Position.Z;
ActualCubeRange = chunk.CubeRange;
NewCubeRange = new Range3I()
{
Position = new Vector3I(ActualCubeRange.Position.X, ActualCubeRange.Position.Y, NewMinWorldValue - AbstractChunk.ChunkSize.Z),
Size = AbstractChunk.ChunkSize
};
chunk.CubeRange = NewCubeRange;
}
//Update World Range
NewWorldRange.Position.Z -= AbstractChunk.ChunkSize.Z;
if (NewWorldRange.Position.Z <= NewWrapEnd.Y - (WorldChunks.VisualWorldParameters.WorldVisibleSize.Z))
{
NewWrapEnd.Y -= WorldChunks.VisualWorldParameters.WorldVisibleSize.Z;
}
break;
default:
break;
}
//Save the new World Range after Wrapping
WorldChunks.VisualWorldParameters.WorldRange = NewWorldRange;
WorldChunks.VisualWorldParameters.WrapEnd = NewWrapEnd;
PostWrappingStep();
}
public void AddWrapOperation(ChunkWrapType operationType)
{
Wrap(operationType);
}
