void StartChunkProcessing(Chunk c)
{
remeshJobs.Clear();
foreach (var chunk in chunks.Values)
{
if (chunk.DeferRemesh)
{
chunk.DisposeMeshing();
remeshJobs.Add(TerrainMesher.StartJob(chunk, genJob));
chunk.DeferRemesh = false;
}
}
if (chunkInProcess == null && c != null)
{
chunkInProcess = c;
c.DisposeMeshing();
genJob = TerrainGenerator.StartJob(c);
meshJob = TerrainMesher.StartJob(c, genJob);
}
}
public Job StartJob(Chunk c, TerrainGenerator.Job terrGen)
{
var j = new Job {
chunk = c
};
c.SurfaceEdgePositions = new NativeList <int>(Chunk.VOXELS * Chunk.VOXELS, Allocator.Persistent);
c.SurfaceEdges = new NativeList <Edge>(Chunk.VOXELS * Chunk.VOXELS, Allocator.Persistent);
c.SurfaceCells = new NativeList <int>(Chunk.VOXELS * Chunk.VOXELS, Allocator.Persistent);
c.Cells = new NativeArray <Cell>(CELLS_TOTAL, Allocator.Persistent, NativeArrayOptions.ClearMemory);
j.MeshData = new MeshData();
var findSurface = new FindSurfaceEdgesJob {
Voxels = c.Voxels,
};
var calcEdges = new CalcEdgesJob {
Voxels = c.Voxels,
SurfaceEdgePositions = c.SurfaceEdgePositions,
SurfaceEdges = c.SurfaceEdges,
SurfaceCells = c.SurfaceCells,
Cells = c.Cells,
};
var calcVertices = new CalcVerticesJob {
DCIterStrength = DCIterStrength,
DCMaxIterations = DCMaxIterations,
SurfaceEdges = c.SurfaceEdges,
SurfaceCells = c.SurfaceCells,
Voxels = c.Voxels,
Cells = c.Cells,
};
var genMesh = new GenerateMeshJob {
SurfaceEdgePositions = c.SurfaceEdgePositions,
SurfaceEdges = c.SurfaceEdges,
Cells = c.Cells,
vertices = j.MeshData.vertices,
normals = j.MeshData.normals,
//uv = j.MeshData.uv ,
colors = j.MeshData.colors,
triangles = j.MeshData.triangles,
materials = j.MeshData.materials,
};
var findSurfaceH = findSurface.ScheduleAppend(c.SurfaceEdgePositions, EDGES_TOTAL, 64, terrGen?.Handle ?? default);
var calcEdgesH = calcEdges.Schedule(findSurfaceH);
var calcVertsH = calcVertices.Schedule(c.SurfaceCells, 64, calcEdgesH);
j.FinalJob = genMesh.Schedule(calcVertsH);
return(j);
}
void OnDestroy()
{
genJob?.Complete();
meshJob?.Complete();
chunkInProcess = null;
genJob = null;
meshJob = null;
foreach (var c in chunks.Values)
{
c.Dispose();
Destroy(c);
}
chunks.Clear();
}
void FinishChunkProcessing()
{
foreach (var j in remeshJobs)
{
j.Complete();
}
if (chunkInProcess != null && (genJob?.IsCompleted ?? true) && (meshJob?.IsCompleted ?? true))
{
genJob?.Complete();
meshJob?.Complete();
chunkInProcess.Done = true;
chunkInProcess = null;
genJob = null;
meshJob = null;
}
}
