public void CreateGraphics(ref string message, ChunkData chunkData)
{
message = "Creating Graphics";
List <VoxelChunk> toRebuild = new List <VoxelChunk>();
while (RebuildList.Count > 0)
{
VoxelChunk chunk = null;
if (!RebuildList.TryDequeue(out chunk))
{
break;
}
if (chunk == null)
{
continue;
}
toRebuild.Add(chunk);
}
message = "Creating Graphics : Updating Max Viewing Level";
foreach (VoxelChunk chunk in toRebuild)
{
chunk.UpdateMaxViewingLevel();
}
message = "Creating Graphics : Updating Ramps";
foreach (VoxelChunk chunk in toRebuild.Where(chunk => GameSettings.Default.CalculateRamps))
{
chunk.UpdateRamps();
}
message = "Creating Graphics : Calculating lighting ";
int j = 0;
foreach (VoxelChunk chunk in toRebuild)
{
j++;
message = "Creating Graphics : Calculating lighting " + j + "/" + toRebuild.Count;
if (chunk.ShouldRecalculateLighting)
{
chunk.CalculateGlobalLight();
chunk.ShouldRecalculateLighting = false;
}
}
j = 0;
foreach (VoxelChunk chunk in toRebuild)
{
j++;
message = "Creating Graphics : Calculating vertex light " + j + "/" + toRebuild.Count;
chunk.CalculateVertexLighting();
}
message = "Creating Graphics: Building Vertices";
j = 0;
foreach (VoxelChunk chunk in toRebuild)
{
j++;
message = "Creating Graphics : Building Vertices " + j + "/" + toRebuild.Count;
if (!chunk.ShouldRebuild)
{
continue;
}
chunk.Rebuild(Graphics);
chunk.ShouldRebuild = false;
chunk.RebuildPending = false;
chunk.RebuildLiquidPending = false;
}
chunkData.RecomputeNeighbors();
message = "Cleaning Up.";
}
public void RebuildVoxelsThread()
{
EventWaitHandle[] waitHandles =
{
NeedsRebuildEvent,
Program.ShutdownEvent
};
#if CREATE_CRASH_LOGS
try
#endif
{
while (!DwarfGame.ExitGame && !ExitThreads)
{
EventWaitHandle wh = Datastructures.WaitFor(waitHandles);
if (wh == Program.ShutdownEvent)
{
break;
}
{
if (PauseThreads)
{
continue;
}
Dictionary <Point3, VoxelChunk> toRebuild = new Dictionary <Point3, VoxelChunk>();
bool calculateRamps = GameSettings.Default.CalculateRamps;
lock (RebuildList)
{
while (RebuildList.Count > 0)
{
VoxelChunk chunk = null;
if (!RebuildList.TryDequeue(out chunk))
{
break;
}
if (chunk == null)
{
continue;
}
toRebuild[chunk.ID] = chunk;
if (PauseThreads)
{
break;
}
}
}
if (calculateRamps)
{
foreach (VoxelChunk chunk in toRebuild.Select(chunkPair => chunkPair.Value))
{
chunk.UpdateRamps();
}
}
foreach (
VoxelChunk chunk in
toRebuild.Select(chunkPair => chunkPair.Value)
.Where(chunk => chunk.ShouldRecalculateLighting))
{
chunk.CalculateGlobalLight();
}
foreach (VoxelChunk chunk in toRebuild.Select(chunkPair => chunkPair.Value))
{
if (chunk.RebuildPending && chunk.ShouldRebuild)
{
chunk.UpdateMaxViewingLevel();
if (chunk.ShouldRecalculateLighting)
{
chunk.CalculateVertexLighting();
}
chunk.Rebuild(Graphics);
chunk.ShouldRebuild = false;
chunk.RebuildPending = false;
chunk.ShouldRecalculateLighting = false;
}
else
{
chunk.RebuildPending = false;
}
}
}
}
}
#if CREATE_CRASH_LOGS
catch (Exception exception)
{
ProgramData.WriteExceptionLog(exception);
throw;
}
#endif
}