protected override void CreateChunkData()
{
if (voxelObject.splitMode != VoxelChunksObject.SplitMode.ChunkSize)
{
if (voxelData.chunkDataList == null)
{
voxelObject.splitMode = VoxelChunksObject.SplitMode.ChunkSize;
}
}
if (voxelObject.splitMode == VoxelChunksObject.SplitMode.QubicleMatrix || voxelObject.splitMode == VoxelChunksObject.SplitMode.WorldEditor)
{
voxelData.chunkTable = new DataTable3 <IntVector3>(voxelData.voxelSize.x, voxelData.voxelSize.y, voxelData.voxelSize.z);
var chunkVoxels = new List <int> [voxelData.chunkDataList.Count];
var chunkPalettes = new HashSet <Color> [voxelData.chunkDataList.Count];
for (int i = 0; i < voxelData.chunkDataList.Count; i++)
{
chunkVoxels[i] = new List <int>();
chunkPalettes[i] = new HashSet <Color>();
}
for (int i = 0; i < voxelData.voxels.Length; i++)
{
var chunkIndex = voxelData.chunkIndexTable.Get(voxelData.voxels[i].position);
//voxel
chunkVoxels[chunkIndex].Add(i);
//palette
chunkPalettes[chunkIndex].Add(voxelData.palettes[voxelData.voxels[i].palette]);
//
voxelData.chunkTable.Set(voxelData.voxels[i].position, new IntVector3(chunkIndex, int.MinValue, int.MinValue));
}
{
chunkDataList = new List <ChunkData>(chunkVoxels.Length);
for (int i = 0; i < chunkVoxels.Length; i++)
{
chunkDataList.Add(new ChunkData()
{
position = new IntVector3(i, int.MinValue, int.MinValue),
name = string.Format("Chunk({0})", voxelData.chunkDataList[i].name),
area = voxelData.chunkDataList[i].area,
voxels = chunkVoxels[i],
palettes = chunkPalettes[i].ToArray()
});
}
chunkDataList.Sort((a, b) => string.Compare(voxelData.chunkDataList[a.position.x].name, voxelData.chunkDataList[b.position.x].name));
}
}
else
{
voxelData.chunkTable = new DataTable3 <IntVector3>(voxelData.voxelSize.x, voxelData.voxelSize.y, voxelData.voxelSize.z);
var chunkVoxels = new DataTable3 <List <int> >(voxelData.voxelSize.x, voxelData.voxelSize.y, voxelData.voxelSize.z);
var chunkPalettes = new DataTable3 <HashSet <Color> >(voxelData.voxelSize.x, voxelData.voxelSize.y, voxelData.voxelSize.z);
for (int i = 0; i < voxelData.voxels.Length; i++)
{
var chunkPosition = GetChunkPosition(voxelData.voxels[i].position);
//voxel
if (!chunkVoxels.Contains(chunkPosition))
{
chunkVoxels.Set(chunkPosition, new List <int>());
}
chunkVoxels.Get(chunkPosition).Add(i);
//palette
if (!chunkPalettes.Contains(chunkPosition))
{
chunkPalettes.Set(chunkPosition, new HashSet <Color>());
}
chunkPalettes.Get(chunkPosition).Add(voxelData.palettes[voxelData.voxels[i].palette]);
//
voxelData.chunkTable.Set(voxelData.voxels[i].position, chunkPosition);
}
{
chunkDataList = new List <ChunkData>();
chunkVoxels.AllAction((x, y, z, list) =>
{
var pos = new IntVector3(x, y, z);
chunkDataList.Add(new ChunkData()
{
position = pos,
name = string.Format("Chunk({0}, {1}, {2})", x, y, z),
area = new VoxelData.ChunkArea()
{
min = pos * voxelObject.chunkSize, max = (pos + IntVector3.one) * voxelObject.chunkSize - IntVector3.one
},
voxels = list,
palettes = chunkPalettes.Get(pos).ToArray()
});
});
chunkDataList.Sort((a, b) => a.position.x != b.position.x ? a.position.x - b.position.x : a.position.y != b.position.y ? a.position.y - b.position.y : a.position.z - b.position.z);
}
}
}
protected override bool CreateMesh()
{
base.CreateMesh();
#region ProgressBar
const float MaxProgressCount = 7f;
float ProgressCount = 0;
Action <string> DisplayProgressBar = (info) =>
{
if (voxelData.voxels.Length > 10000)
{
EditorUtility.DisplayProgressBar("Create Mesh...", string.Format("{0} / {1}", ProgressCount, MaxProgressCount), (ProgressCount++ / MaxProgressCount));
}
};
#endregion
DisplayProgressBar("");
#region Combine VoxelData
{
voxelBase.voxelData = new VoxelData();
voxelBase.voxelData.chunkTable = new DataTable3 <IntVector3>(voxelBase.voxelData.voxelSize.x, voxelBase.voxelData.voxelSize.y, voxelBase.voxelData.voxelSize.z);
chunkDataList = new List <ChunkData>(voxelObject.frames.Count);
List <VoxelData.Voxel> voxels = new List <VoxelData.Voxel>();
IntVector3 voxelSize = IntVector3.zero;
Dictionary <Color, int> paletteTable = new Dictionary <Color, int>();
int offset = 0;
for (int i = 0; i < voxelObject.frames.Count; i++)
{
chunkDataList.Add(new ChunkData());
chunkDataList[i].voxelBegin = voxels.Count;
for (int j = 0; j < voxelObject.frames[i].voxelData.voxels.Length; j++)
{
var voxel = voxelObject.frames[i].voxelData.voxels[j];
var color = voxelObject.frames[i].voxelData.palettes[voxel.palette];
if (!paletteTable.ContainsKey(color))
{
paletteTable.Add(color, paletteTable.Count);
}
voxel.palette = paletteTable[color];
voxel.z += offset;
voxels.Add(voxel);
voxelBase.voxelData.chunkTable.Set(voxel.position, new IntVector3(i, 0, 0));
}
chunkDataList[i].voxelEnd = voxels.Count;
chunkDataList[i].area = new VoxelData.ChunkArea()
{
min = new IntVector3(0, 0, offset), max = new IntVector3(voxelObject.frames[i].voxelData.voxelSize.x, voxelObject.frames[i].voxelData.voxelSize.y, offset + voxelObject.frames[i].voxelData.voxelSize.z)
};
voxelSize = IntVector3.Max(voxelSize, new IntVector3(voxelObject.frames[i].voxelData.voxelSize.x, voxelObject.frames[i].voxelData.voxelSize.y, offset + voxelObject.frames[i].voxelData.voxelSize.z));
offset += voxelObject.frames[i].voxelData.voxelSize.z + 1;
}
#region Create
voxelBase.localOffset = Vector3.zero;
voxelBase.fileType = VoxelBase.FileType.vox;
voxelBase.voxelData.voxels = voxels.ToArray();
voxelBase.voxelData.palettes = new Color[paletteTable.Count];
foreach (var pair in paletteTable)
{
voxelBase.voxelData.palettes[pair.Value] = pair.Key;
}
voxelBase.voxelData.voxelSize = voxelSize;
voxelBase.voxelData.CreateVoxelTable();
UpdateVisibleFlags();
#endregion
}
#endregion
DisplayProgressBar("");
#region Combine MaterialData
{
#region Erase
for (int i = 0; i < voxelObject.frames.Count; i++)
{
if (voxelObject.frames[i].materialData == null)
{
continue;
}
for (int j = 0; j < voxelObject.frames[i].materialData.Count; j++)
{
List <IntVector3> removeList = new List <IntVector3>();
voxelObject.frames[i].materialData[j].AllAction((pos) =>
{
if (voxelObject.frames[i].voxelData.VoxelTableContains(pos) < 0)
{
removeList.Add(pos);
}
});
for (int k = 0; k < removeList.Count; k++)
{
voxelObject.frames[i].materialData[j].RemoveMaterial(removeList[k]);
}
}
}
#endregion
voxelObject.materialData = new List <MaterialData>();
int materialCount = 1;
for (int i = 0; i < voxelObject.frames.Count; i++)
{
if (voxelObject.frames[i].materialData != null)
{
materialCount = Math.Max(materialCount, voxelObject.frames[i].materialData.Count);
}
}
for (int i = 0; i < voxelObject.frames.Count; i++)
{
if (voxelObject.frames[i].materialData == null)
{
voxelObject.frames[i].materialData = new List <MaterialData>();
}
for (int j = voxelObject.frames[i].materialData.Count; j < materialCount; j++)
{
voxelObject.frames[i].materialData.Add(new MaterialData());
}
}
for (int i = 0; i < materialCount; i++)
{
voxelObject.materialData.Add(new MaterialData());
voxelObject.materialData[i].name = voxelObject.frames[0].materialData[i].name;
voxelObject.materialData[i].transparent = voxelObject.frames[0].materialData[i].transparent;
voxelObject.materialData[i].material = voxelObject.frames[0].materialData[i].material;
for (int j = 0; j < voxelObject.frames.Count; j++)
{
if (voxelObject.frames[j].materialData[i] == null)
{
continue;
}
voxelObject.frames[j].materialData[i].AllAction((pos) =>
{
voxelObject.materialData[i].SetMaterial(chunkDataList[j].area.min + pos);
});
}
}
}
#endregion
DisplayProgressBar("");
#region Material
{
if (voxelBase.materialData == null)
{
voxelBase.materialData = new List <MaterialData>();
}
if (voxelBase.materialData.Count == 0)
{
voxelBase.materialData.Add(null);
}
for (int i = 0; i < voxelBase.materialData.Count; i++)
{
if (voxelBase.materialData[i] == null)
{
voxelBase.materialData[i] = new MaterialData();
}
}
if (voxelObject.materials == null)
{
voxelObject.materials = new List <Material>();
}
if (voxelObject.materials.Count < voxelObject.materialData.Count)
{
for (int i = voxelObject.materials.Count; i < voxelObject.materialData.Count; i++)
{
voxelObject.materials.Add(null);
}
}
else if (voxelObject.materials.Count > voxelObject.materialData.Count)
{
voxelObject.materials.RemoveRange(voxelObject.materialData.Count, voxelObject.materials.Count - voxelObject.materialData.Count);
}
}
voxelBase.CreateMaterialIndexTable();
#endregion
CalcDataCreate(voxelBase.voxelData.voxels);
#region CreateFaceAreaTable
{
for (int i = 0; i < chunkDataList.Count; i++)
{
VoxelData.Voxel[] voxels = new VoxelData.Voxel[chunkDataList[i].voxelEnd - chunkDataList[i].voxelBegin];
Array.Copy(voxelBase.voxelData.voxels, chunkDataList[i].voxelBegin, voxels, 0, voxels.Length);
chunkDataList[i].faceAreaTable = CreateFaceArea(voxels);
}
}
#endregion
#region CreateTexture
{
var tmpFaceAreaTable = new VoxelData.FaceAreaTable();
for (int i = 0; i < chunkDataList.Count; i++)
{
tmpFaceAreaTable.Merge(chunkDataList[i].faceAreaTable);
}
{
var atlasTextureTmp = voxelObject.atlasTexture;
if (!CreateTexture(tmpFaceAreaTable, voxelBase.voxelData.palettes, ref atlasRectTable, ref atlasTextureTmp, ref atlasRects))
{
EditorUtility.ClearProgressBar();
return(false);
}
voxelObject.atlasTexture = atlasTextureTmp;
{
if (voxelObject.materialData == null)
{
voxelObject.materialData = new List <MaterialData>();
}
if (voxelObject.materialData.Count == 0)
{
voxelObject.materialData.Add(null);
}
for (int i = 0; i < voxelObject.materialData.Count; i++)
{
if (voxelObject.materialData[i] == null)
{
voxelObject.materialData[i] = new MaterialData();
}
}
if (voxelObject.materials == null)
{
voxelObject.materials = new List <Material>();
}
if (voxelObject.materials.Count < voxelObject.materialData.Count)
{
for (int i = voxelObject.materials.Count; i < voxelObject.materialData.Count; i++)
{
voxelObject.materials.Add(null);
}
}
else if (voxelObject.materials.Count > voxelObject.materialData.Count)
{
voxelObject.materials.RemoveRange(voxelObject.materialData.Count, voxelObject.materials.Count - voxelObject.materialData.Count);
}
for (int i = 0; i < voxelObject.materials.Count; i++)
{
if (voxelObject.materials[i] == null)
{
voxelObject.materials[i] = new Material(Shader.Find("Standard"));
}
if (!AssetDatabase.Contains(voxelObject.materials[i]))
{
AddObjectToPrefabAsset(voxelObject.materials[i], "mat", i);
}
}
if (!AssetDatabase.Contains(voxelObject.atlasTexture))
{
AddObjectToPrefabAsset(voxelObject.atlasTexture, "tex");
}
}
}
}
#endregion
#region CreateMesh
DisplayProgressBar("");
if (voxelObject.importMode == VoxelBase.ImportMode.LowPoly)
{
int forward = 0;
int up = 0;
int right = 0;
int left = 0;
int down = 0;
int back = 0;
for (int i = 0; i < chunkDataList.Count; i++)
{
AtlasRectTable atlasRectTableTmp = new AtlasRectTable();
{
atlasRectTableTmp.forward = atlasRectTable.forward.GetRange(forward, chunkDataList[i].faceAreaTable.forward.Count);
forward += chunkDataList[i].faceAreaTable.forward.Count;
atlasRectTableTmp.up = atlasRectTable.up.GetRange(up, chunkDataList[i].faceAreaTable.up.Count);
up += chunkDataList[i].faceAreaTable.up.Count;
atlasRectTableTmp.right = atlasRectTable.right.GetRange(right, chunkDataList[i].faceAreaTable.right.Count);
right += chunkDataList[i].faceAreaTable.right.Count;
atlasRectTableTmp.left = atlasRectTable.left.GetRange(left, chunkDataList[i].faceAreaTable.left.Count);
left += chunkDataList[i].faceAreaTable.left.Count;
atlasRectTableTmp.down = atlasRectTable.down.GetRange(down, chunkDataList[i].faceAreaTable.down.Count);
down += chunkDataList[i].faceAreaTable.down.Count;
atlasRectTableTmp.back = atlasRectTable.back.GetRange(back, chunkDataList[i].faceAreaTable.back.Count);
back += chunkDataList[i].faceAreaTable.back.Count;
}
var extraOffset = new Vector3(0, 0f, -chunkDataList[i].area.min.z);
voxelBase.localOffset = voxelObject.frames[i].localOffset;
voxelObject.frames[i].mesh = CreateMeshOnly(voxelObject.frames[i].mesh, chunkDataList[i].faceAreaTable, voxelObject.atlasTexture, atlasRects, atlasRectTableTmp, extraOffset, out voxelObject.frames[i].materialIndexes);
if (!AssetDatabase.Contains(voxelObject.frames[i].mesh))
{
var name = voxelObject.frames[i].voxelFileObject != null ? voxelObject.frames[i].voxelFileObject.name : Path.GetFileNameWithoutExtension(voxelObject.frames[i].voxelFilePath);
AddObjectToPrefabAsset(voxelObject.frames[i].mesh, string.Format("mesh_{0}", name));
}
}
}
else
{
for (int i = 0; i < chunkDataList.Count; i++)
{
var extraOffset = new Vector3(0, 0f, -chunkDataList[i].area.min.z);
voxelBase.localOffset = voxelObject.frames[i].localOffset;
voxelObject.frames[i].mesh = CreateMeshOnly(voxelObject.frames[i].mesh, chunkDataList[i].faceAreaTable, voxelObject.atlasTexture, atlasRects, atlasRectTable, extraOffset, out voxelObject.frames[i].materialIndexes);
if (!AssetDatabase.Contains(voxelObject.frames[i].mesh))
{
var name = voxelObject.frames[i].voxelFileObject != null ? voxelObject.frames[i].voxelFileObject.name : Path.GetFileNameWithoutExtension(voxelObject.frames[i].voxelFilePath);
AddObjectToPrefabAsset(voxelObject.frames[i].mesh, string.Format("mesh_{0}", name));
}
}
}
#endregion
DisplayProgressBar("");
if (voxelBase.generateLightmapUVs)
{
for (int i = 0; i < chunkDataList.Count; i++)
{
if (voxelObject.frames[i].mesh.uv.Length > 0)
{
Unwrapping.GenerateSecondaryUVSet(voxelObject.frames[i].mesh);
}
}
}
DisplayProgressBar("");
SetRendererCompornent();
RefreshCheckerSave();
EditorUtility.ClearProgressBar();
voxelObject.Edit_SetFrameCurrentVoxelMaterialData();
return(true);
}
public void RevertEditorParam()
{
edit_importScale = importScale;
edit_importOffset = importOffset;
edit_chunkSize = chunkSize;
}
public void ApplyEditorParam()
{
importScale = edit_importScale;
importOffset = edit_importOffset;
chunkSize = edit_chunkSize;
}
public List <IntVector3> GetFillVoxel(IntVector3 pos)
{
if (objectTarget.voxelData == null)
{
return(null);
}
if (objectTarget.voxelData.VoxelTableContains(pos) < 0)
{
return(null);
}
CheckFillVoxelTableCheck();
if (fillVoxelTable == null)
{
fillVoxelTable = new DataTable3 <List <IntVector3> >(objectTarget.voxelData.voxelSize.x, objectTarget.voxelData.voxelSize.y, objectTarget.voxelData.voxelSize.z);
}
if (!fillVoxelTable.Contains(pos))
{
List <IntVector3> searchList = new List <IntVector3>();
for (int i = 0; i < objectTarget.voxelData.voxels.Length; i++)
{
int posPalette = 0;
var doneTable = new FlagTable3(objectTarget.voxelData.voxelSize.x, objectTarget.voxelData.voxelSize.y, objectTarget.voxelData.voxelSize.z);
{
var p = objectTarget.voxelData.voxels[i].position;
if (fillVoxelTable.Get(p) != null)
{
continue;
}
var index = objectTarget.voxelData.VoxelTableContains(p);
posPalette = objectTarget.voxelData.voxels[index].palette;
searchList.Clear();
searchList.Add(p);
doneTable.Set(p, true);
}
var result = new List <IntVector3>();
for (int j = 0; j < searchList.Count; j++)
{
var p = searchList[j];
var index = objectTarget.voxelData.VoxelTableContains(p);
if (index < 0)
{
continue;
}
if (objectTarget.voxelData.voxels[index].palette == posPalette)
{
result.Add(p);
for (int x = p.x - 1; x <= p.x + 1; x++)
{
for (int y = p.y - 1; y <= p.y + 1; y++)
{
for (int z = p.z - 1; z <= p.z + 1; z++)
{
if (x >= 0 && y >= 0 && z >= 0 &&
x < objectTarget.voxelData.voxelSize.x && y < objectTarget.voxelData.voxelSize.y && z < objectTarget.voxelData.voxelSize.z &&
!doneTable.Get(x, y, z))
{
doneTable.Set(x, y, z, true);
var indexTmp = objectTarget.voxelData.VoxelTableContains(x, y, z);
if (indexTmp >= 0 && objectTarget.voxelData.voxels[indexTmp].palette == posPalette)
{
searchList.Add(new IntVector3(x, y, z));
}
}
}
}
}
}
}
for (int j = 0; j < result.Count; j++)
{
fillVoxelTable.Set(result[j], result);
}
}
}
var fillVoxel = fillVoxelTable.Get(pos);
return(fillVoxel);
}