// Check a road-cell position
public bool CheckRoadCellPos(INTVECTOR3 rcpos)
{
if (rcpos.x < 0)
{
return(false);
}
if (rcpos.y < 0)
{
return(false);
}
if (rcpos.z < 0)
{
return(false);
}
if (rcpos.x >= CELL_AXIS_COUNT)
{
return(false);
}
if (rcpos.y >= CELL_YAXIS_COUNT)
{
return(false);
}
if (rcpos.z >= CELL_AXIS_COUNT)
{
return(false);
}
return(true);
}
void CullObject()
{
#region Culling_Object
// Culling Object
Plane[] camraPlanes = GeometryUtility.CalculateFrustumPlanes(Camera.main);
foreach (KeyValuePair <int, RGLODQuadTreeNode> kvp in mRootNodes)
{
INTVECTOR3 pos = Utils.IndexToPos(kvp.Key);
pos.x = (pos.x << evniAsset.SHIFT);
pos.z = (pos.z << evniAsset.SHIFT);
int size = evniAsset.CHUNKSIZE * (1 << kvp.Value.LOD);
int halfSize = size / 2;
Bounds bound = new Bounds(new Vector3(pos.x + halfSize, 500, pos.z + halfSize), new Vector3(size, 1100, size));
if (GeometryUtility.TestPlanesAABB(camraPlanes, bound))
{
kvp.Value.visible = true;
mTree.TraversalNode(kvp.Value, _delTrue);
}
else
{
kvp.Value.visible = false;
mTree.TraversalNode(kvp.Value, _delFalse);
}
}
#endregion
}
public INTVECTOR4(INTVECTOR3 v3, int w_)
{
x = v3.x;
y = v3.y;
z = v3.z;
w = w_;
}
public INTVECTOR3 ClampInBound(INTVECTOR3 pos)
{
if (pos.x < min.x)
{
pos.x = min.x;
}
if (pos.x > max.x - 1 + close_max)
{
pos.x = max.x - 1 + close_max;
}
if (pos.y < min.y)
{
pos.y = min.y;
}
if (pos.y > max.y - 1 + close_max)
{
pos.y = max.y - 1 + close_max;
}
if (pos.z < min.z)
{
pos.z = min.z;
}
if (pos.z > max.z - 1 + close_max)
{
pos.z = max.z - 1 + close_max;
}
return(pos);
}
public void OutputVoxels(Vector3 offset, OnOutputVoxel output_function)
{
if (ISO == null)
{
return;
}
if (output_function == null)
{
return;
}
foreach (KeyValuePair <int, VCVoxel> kvp in ISO.m_Voxels)
{
Vector3 lpos = new Vector3(kvp.Key & 0x3ff, kvp.Key >> 20, (kvp.Key >> 10) & 0x3ff);
Vector3 wpos = OriginTransform.position
+ lpos.x * OriginTransform.right
+ lpos.y * OriginTransform.up
+ lpos.z * OriginTransform.forward;
wpos += offset;
INTVECTOR3 wpos_floor = new INTVECTOR3(Mathf.FloorToInt(wpos.x), Mathf.FloorToInt(wpos.y), Mathf.FloorToInt(wpos.z));
INTVECTOR3 wpos_ceil = new INTVECTOR3(Mathf.CeilToInt(wpos.x), Mathf.CeilToInt(wpos.y), Mathf.CeilToInt(wpos.z));
if (wpos_floor == wpos_ceil)
{
output_function(wpos_floor.x, wpos_floor.y, wpos_floor.z, kvp.Value);
}
else
{
for (int x = wpos_floor.x; x <= wpos_ceil.x; ++x)
{
for (int y = wpos_floor.y; y <= wpos_ceil.y; ++y)
{
for (int z = wpos_floor.z; z <= wpos_ceil.z; ++z)
{
float deltax = 1 - Mathf.Abs(wpos.x - x);
float deltay = 1 - Mathf.Abs(wpos.y - y);
float deltaz = 1 - Mathf.Abs(wpos.z - z);
float u = deltax * deltay * deltaz;
if (u < 0.5f)
{
u = u / (0.5f + u);
}
else
{
u = 0.5f / (1.5f - u);
}
VCVoxel voxel = kvp.Value;
voxel.Volume = (byte)Mathf.CeilToInt(voxel.Volume * u);
if (voxel.Volume > 1)
{
output_function(x, y, z, voxel);
}
}
}
}
}
}
}
public void DrawAreaInEditor()
{
INTVECTOR3 size = new INTVECTOR3(mEvni.CHUNKSIZE, 0, mEvni.CHUNKSIZE);
INTVECTOR3 pos = new INTVECTOR3(xIndex, 0, zIndex);
Color color = Color.yellow;
Pathea.Graphic.EditorGraphics.DrawXZRect((Vector3)(pos * size), (Vector3)size, color);
}
public RoadCell GetRoadCell(INTVECTOR3 rcpos)
{
int hash = rcpos.hash;
if (m_Road.ContainsKey(hash))
{
return(m_Road[hash]);
}
return(new RoadCell(0));
}
public static INTBOUNDS3 operator *(INTBOUNDS3 lhs, int rhs)
{
if (lhs.close_max == 0)
{
return(new INTBOUNDS3(lhs.min * rhs, lhs.max * rhs));
}
INTVECTOR3 ofs = new INTVECTOR3(lhs.close_max, lhs.close_max, lhs.close_max);
INTBOUNDS3 retval = new INTBOUNDS3(lhs.min * rhs, (lhs.max + ofs) * rhs - ofs);
retval.close_max = lhs.close_max;
return(retval);
}
public override bool Equals(object obj)
{
if (null == obj)
{
return(false);
}
if (obj is INTVECTOR3)
{
INTVECTOR3 vec = (INTVECTOR3)obj;
return(x == vec.x && y == vec.y && z == vec.z);
}
return(false);
}
public static void AddDeletedGrass(INTVECTOR3 pos)
{
if (m_mapDelPos == null)
{
Debug.LogError("LSubTerrSL haven't initialized!");
return;
}
if (!m_mapDelPos.ContainsKey(pos))
{
m_mapDelPos.Add(pos, pos);
}
}
public static bool DeleteAtPos(Vector3 voxelPos)
{
if (Self == null)
{
Debug.LogError("The Grass System is not initialized");
return(false);
}
INTVECTOR3 pos = new INTVECTOR3((int)voxelPos.x, (int)(voxelPos.y + 0.5f), (int)voxelPos.z);
if (_self.scene.data.Remove(pos.x, pos.y, pos.z))
{
GrassDataSL.AddDeletedGrass(pos);
return(true);
}
return(false);
}
public override void ProcessReqsImmediatly()
{
try
{
while (mReqs.Count != 0)
{
RedGrass.RGChunk chunk = null;
lock (mReqs)
{
chunk = mReqs.Dequeue();
}
BinaryReader _in = new BinaryReader(mOrgnGrassFile);
INTVECTOR3 chunk32Pos = ChunkPosToPos32(chunk.xIndex, chunk.zIndex);
int expands = mEvni.CHUNKSIZE / mEvni.Tile;
lock (chunk)
{
for (int _x = chunk32Pos.x; _x < chunk32Pos.x + expands; ++_x)
{
for (int _z = chunk32Pos.z; _z < chunk32Pos.z + expands; ++_z)
{
int index32 = Pos32ToIndex32(_x, _z);
_in.BaseStream.Seek(mOrgnOfsData[index32], SeekOrigin.Begin);
int count = mOrgnLenData[index32];
for (int i = 0; i < count; ++i)
{
RedGrass.RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
chunk.Write(rgi);
}
}
}
}
}
}
catch (System.Exception ex)
{
Debug.LogError(ex.ToString());
}
}
public static void Import(byte[] buffer)
{
if (buffer == null)
{
return;
}
if (buffer.Length < 8)
{
return;
}
MemoryStream ms = new MemoryStream(buffer);
BinaryReader r = new BinaryReader(ms);
int version = r.ReadInt32();
if (VERSION != version)
{
Debug.LogWarning("The version of LSubTerrSL is newer than the record.");
}
switch (version)
{
case 0x0101:
{
int conut = r.ReadInt32();
for (int i = 0; i < conut; ++i)
{
INTVECTOR3 pos = new INTVECTOR3();
pos.x = r.ReadInt32();
pos.y = r.ReadInt32();
pos.z = r.ReadInt32();
m_mapDelPos.Add(pos, pos);
}
} break;
default:
break;
}
r.Close();
ms.Close();
}
public INTBOUNDS3(INTVECTOR3 _min, INTVECTOR3 _max)
{
close_max = 0;
min = _min;
max = _max;
}
public static void SaveToOriginalFile()
{
RedGrass.EvniAsset evni = Resources.Load(s_EvniPath) as RedGrass.EvniAsset;
if (evni == null)
{
Debug.LogError("EvniAsset is missiing");
}
// Open original subterrain data file
FileStream[] orgnGrassFiles = new FileStream[9];
int[,] orgnOfsData = new int[9, evni.XZTileCount];
for (int i = 0; i < 9; ++i)
{
orgnGrassFiles[i] = new FileStream(s_orgnFilePath[i], FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);
BinaryReader _in = new BinaryReader(orgnGrassFiles[i]);
for (int j = 0; j < evni.XZTileCount; ++j)
{
orgnOfsData[i, j] = _in.ReadInt32();
}
}
#region MERGE_CACHES
// Merge the cache
Dictionary <int, List <RedGrassInstance> > file_add_dic = new Dictionary <int, List <RedGrassInstance> >();
string[] raw_file_path = Directory.GetFiles(GameConfig.GetUserDataPath() + GameConfig.CreateSystemData + "/Grasses/");
Dictionary <int, Dictionary <INTVECTOR3, RedGrassInstance> > raw_file_add = new Dictionary <int, Dictionary <INTVECTOR3, RedGrassInstance> >();
List <int> version_list = new List <int>();
Dictionary <int, int> modify_file_index = new Dictionary <int, int>();
List <string> tempfile_to_del = new List <string>();
for (int i = 0; i < raw_file_path.Length; i++)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Read raw data.. (" + (i + 1).ToString() + " of " + raw_file_path.Length.ToString() + ")", 0.2f * ((float)(i) / (float)(raw_file_path.Length)));
// the expanded-name must be "gs"
if (raw_file_path[i].Substring(raw_file_path[i].LastIndexOf(".") + 1) != "gs")
{
continue;
}
// Read the caches
// Read the caches
using (FileStream raw_files = new FileStream(raw_file_path[i], FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
{
BinaryReader _in = new BinaryReader(raw_files);
int version = _in.ReadInt32();
version_list.Add(version);
int cnt = _in.ReadInt32();
raw_file_add.Add(version, new Dictionary <INTVECTOR3, RedGrassInstance>());
for (int j = 0; j < cnt; ++j)
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
INTVECTOR3 index = Utils.WorldPosToVoxelPos(rgi.Position);
raw_file_add[version][index] = rgi;
}
}
tempfile_to_del.Add(raw_file_path[i]);
}
if (version_list.Count == 0)
{
EditorUtility.ClearProgressBar();
EditorUtility.DisplayDialog("Merging Grasses", "Nothing changed !", "OK");
return;
}
// Descending order the version_list
version_list.Sort(delegate(int small, int big) {
if (small > big)
{
return(-1);
}
else if (small == big)
{
return(0);
}
else
{
return(1);
}
});
// Merge cache to a list
for (int i = 0; i < version_list.Count; ++i)
{
int version = version_list[i];
// Add to list
foreach (KeyValuePair <INTVECTOR3, RedGrassInstance> kvp in raw_file_add[version])
{
for (int j = i + 1; j < version_list.Count; ++j)
{
int l_version = version_list[j];
if (raw_file_add[l_version].ContainsKey(kvp.Key))
{
raw_file_add[l_version].Remove(kvp.Key);
}
}
// which the orgin file the vgi in
Vector3 pos = kvp.Value.Position;
INTVECTOR3 chunkPos = new INTVECTOR3((int)pos.x >> evni.SHIFT, 0, (int)pos.z >> evni.SHIFT);
INTVECTOR3 chunk32Pos = ChunkPosToPos32(chunkPos.x, chunkPos.z, evni);
int f_index = FindOrginFileIndex(chunk32Pos, evni);
if (f_index != -1)
{
if (file_add_dic.ContainsKey(f_index))
{
file_add_dic[f_index].Add(kvp.Value);
}
else
{
file_add_dic.Add(f_index, new List <RedGrassInstance>());
file_add_dic[f_index].Add(kvp.Value);
}
if (!modify_file_index.ContainsKey(f_index))
{
modify_file_index.Add(f_index, f_index);
}
}
}
}
#endregion
#region READ_ORIGINAL_FILE & REFRESH_DATA
// Read old original file data
Dictionary <int, Dictionary <INTVECTOR3, RedGrassInstance>[]> old_datas = new Dictionary <int, Dictionary <INTVECTOR3, RedGrassInstance>[]>();
foreach (int f_i in modify_file_index.Keys)
{
string fileName = s_orgnFilePath[f_i].Substring(s_orgnFilePath[f_i].LastIndexOf("/") + 1);
old_datas.Add(f_i, new Dictionary <INTVECTOR3, RedGrassInstance> [evni.XZTileCount]);
//Read now
BinaryReader _in = new BinaryReader(orgnGrassFiles[f_i]);
for (int j = 0; j < evni.XZTileCount; ++j)
{
if (j % 100 == 0)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Read file " + fileName + " data.." + (j + 1).ToString() + " of " + evni.XZTileCount.ToString() + ")",
((float)(j) / (float)evni.XZTileCount));
}
old_datas[f_i][j] = new Dictionary <INTVECTOR3, RedGrassInstance>();
if (orgnOfsData[f_i, j] == 0)
{
continue;
}
_in.BaseStream.Seek(orgnOfsData[f_i, j], SeekOrigin.Begin);
int count = _in.ReadInt32();
for (int k = 0; k < count; ++k)
{
RedGrassInstance vgi = new RedGrassInstance();
vgi.ReadFromStream(_in);
INTVECTOR3 index = Utils.WorldPosToVoxelPos(vgi.Position);
old_datas[f_i][j][index] = vgi;
}
}
}
// Add
foreach (int f_i in file_add_dic.Keys)
{
int _per = 0;
foreach (RedGrassInstance rgi in file_add_dic[f_i])
{
INTVECTOR3 w_i = Utils.WorldPosToVoxelPos(rgi.Position);
int fileX = f_i % evni.FileXCount;
int fileZ = f_i / evni.FlieZCount;
int f_startX = evni.XStart + fileX * evni.XTileCount * evni.Tile;
int f_startZ = evni.ZStart + fileZ * evni.ZTileCount * evni.Tile;
if (_per % 100 == 0)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Calculate the Grasses of file " + f_i.ToString() + "...",
((float)(_per) / (float)file_add_dic[f_i].Count));
}
int chunk_x = ((int)w_i.x - f_startX) / evni.Tile;
int chunk_z = ((int)w_i.z - f_startZ) / evni.Tile;
int key = chunk_x + chunk_z * evni.XTileCount;
old_datas[f_i][key][w_i] = rgi;
_per++;
}
}
file_add_dic.Clear();
#endregion
// Save to a series of Temp file
foreach (int f_i in modify_file_index.Keys)
{
string file_name = s_mergedFilePath[f_i];
using (FileStream fs = new FileStream(file_name, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
BinaryWriter _w = new BinaryWriter(fs);
int[] offsets = new int[evni.XZTileCount];
_w.Seek(evni.XZTileCount * 4, SeekOrigin.Begin);
// Write Grass data
for (int i = 0; i < evni.XZTileCount; i++)
{
if (i % 100 == 0)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Merge file data.. (" + (i + 1).ToString() + " of " + evni.XZTileCount.ToString() + ")",
((float)(i) / (float)evni.XZTileCount));
}
offsets[i] = (int)fs.Position;
if (old_datas[f_i][i].Count == 0)
{
offsets[i] = 0;
continue;
}
_w.Write(old_datas[f_i][i].Count);
foreach (RedGrassInstance rgi in old_datas[f_i][i].Values)
{
rgi.WriteToStream(_w);
}
}
// write offset
_w.Seek(0, SeekOrigin.Begin);
for (int i = 0; i < evni.XZTileCount; i++)
{
_w.Write(offsets[i]);
}
fs.Close();
}
}
// Merge complete
EditorUtility.ClearProgressBar();
if (EditorUtility.DisplayDialog("Merge complete!", "Do you want to make it work ?", "Yes", "No"))
{
// Make it work
foreach (int f_i in modify_file_index.Keys)
{
File.Copy(s_mergedFilePath[f_i], s_orgnFilePath[f_i], true);
// delete temp file
File.Delete(s_mergedFilePath[f_i]);
if (File.Exists(s_mergedFilePath[f_i] + ".meta"))
{
File.Delete(s_mergedFilePath[f_i] + ".meta");
}
foreach (string tmpfile in tempfile_to_del)
{
if (File.Exists(tmpfile))
{
File.Copy(tmpfile, tmpfile + ".bak", true);
File.Delete(tmpfile);
}
}
}
}
else
{
// Don't make it work
foreach (int f_i in modify_file_index.Keys)
{
File.Delete(s_mergedFilePath[f_i]);
if (File.Exists(s_mergedFilePath[f_i] + ".meta"))
{
File.Delete(s_mergedFilePath[f_i] + ".meta");
}
}
}
// Close the file
for (int i = 0; i < 9; ++i)
{
orgnGrassFiles[i].Close();
}
}
void DrawGrass(Vector3 point, Vector3 nml, int[] protos)
{
float size = radius * 2;
int step = Mathf.Clamp(Mathf.RoundToInt(size / 30) + 1, 1, 4);
float begin_x = Mathf.Max(0, point.x - radius - step);
float end_x = point.x + radius + step * 2;
float begin_z = Mathf.Max(0, point.z - radius - step);
float end_z = point.z + radius + step * 2;
bool up = (point.y >= -0.1f && Camera.main.transform.forward.y < 0.7f);
// Calc heights matrixs
int count = Mathf.CeilToInt(size / step) + 1;
float[,] heights = new float[count + 2, count + 2];
Vector3 dir = up ? Vector3.down : Vector3.up;
float h = up ? point.y + 100 : point.y - 100;
{
int i = 0;
for (float x = begin_x; x < end_x; x += step, i++)
{
int j = 0;
for (float z = begin_z; z < end_z; z += step, j++)
{
Vector3 p = new Vector3(x, h, z);
RaycastHit rch;
Ray ray = new Ray(p, dir);
if (Physics.Raycast(ray, out rch, 1000, 1 << Pathea.Layer.VFVoxelTerrain))
{
heights[i, j] = rch.point.y;
}
}
}
}
// Calc normal matrixs
_normals = new Vector3[count, count];
for (int i = 0; i < count; ++i)
{
for (int j = 0; j < count; ++j)
{
_normals[i, j] = CalculateNormal(heights[i + 2, j + 1], heights[i, j + 1], heights[i + 1, j + 2], heights[i + 1, j], step * 2);
}
}
// readly draw
int bound = Mathf.CeilToInt(radius);
Color[] pixels = mapProjector.MapTex.GetPixels();
int tex_h = mapProjector.MapTex.height;
int tex_w = mapProjector.MapTex.width;
for (int x = -bound; x <= bound; ++x)
{
for (int z = -bound; z <= bound; ++z)
{
Vector3 p = point + new Vector3(x, h, z);
Vector2 tex_pos = new Vector2((float)(x + radius) / (radius * 2) * tex_w, (float)(z + radius) / (radius * 2) * tex_h);
float pic_density = CalcHeight(tex_pos, pixels, tex_w, tex_h);
float den = Mathf.Clamp01(pic_density * density);
if (pic_density < 0.02f || den < 0.002f)
{
continue;
}
RaycastHit rch;
if (Physics.Raycast(p, dir, out rch, 1000, (1 << Pathea.Layer.VFVoxelTerrain)))
{
INTVECTOR3 ipos = new INTVECTOR3((int)rch.point.x, (int)rch.point.y, (int)rch.point.z);
RedGrassInstance old_rgi = scene.data.Read(ipos.x, ipos.y, ipos.z);
if (old_rgi.Density < 0.001f)
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.Density = den;
rgi.Position = rch.point;
rgi.Prototype = protos[Random.Range(0, protos.Length) % protos.Length];
rgi.ColorF = Color.white;
if (scene.data.Write(rgi))
{
mAddGrasses[ipos] = rgi;
}
}
else
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.Density = Mathf.Clamp01(den + old_rgi.Density);
rgi.Position = old_rgi.Position;
if (Random.value < density)
{
rgi.Prototype = protos[Random.Range(0, protos.Length) % protos.Length];
}
else
{
rgi.Prototype = old_rgi.Prototype;
}
rgi.ColorF = old_rgi.ColorF;
rgi.Normal = old_rgi.Normal;
if (scene.data.Write(rgi))
{
mAddGrasses[ipos] = rgi;
}
}
}
}
}
}
private int WriteRoadCellToTextures(int hash, RoadCell rc)
{
INTVECTOR3 rcpos = new INTVECTOR3();
rcpos.hash = hash;
byte h = (byte)(rcpos.y + 1);
if (rc.type > 0)
{
m_RoadGraph.SetPixel(rcpos.x, rcpos.z, (Color)(rc.color_type));
Color32 hc = new Color32(0, 0, 0, 0);
hc = SafeColorConvert(m_HeightGraph0.GetPixel(rcpos.x, rcpos.z));
if (hc.r == h || hc.g == h || hc.b == h)
{
return(-1);
}
if (hc.r == 0)
{
hc.r = h;
m_HeightGraph0.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(0);
}
if (hc.g == 0)
{
hc.g = h;
m_HeightGraph0.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(0);
}
if (hc.b == 0)
{
hc.b = h;
m_HeightGraph0.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(0);
}
hc = SafeColorConvert(m_HeightGraph1.GetPixel(rcpos.x, rcpos.z));
if (hc.r == h || hc.g == h || hc.b == h)
{
return(-1);
}
if (hc.r == 0)
{
hc.r = h;
m_HeightGraph1.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(1);
}
if (hc.g == 0)
{
hc.g = h;
m_HeightGraph1.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(1);
}
if (hc.b == 0)
{
hc.b = h;
m_HeightGraph1.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(1);
}
return(-1);
}
else
{
m_RoadGraph.SetPixel(rcpos.x, rcpos.z, new Color(0, 0, 0, 0));
Color32 hc = new Color32(0, 0, 0, 0);
hc = SafeColorConvert(m_HeightGraph0.GetPixel(rcpos.x, rcpos.z));
if (hc.r == h)
{
hc.r = 0;
m_HeightGraph0.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(0);
}
if (hc.g == h)
{
hc.g = 0;
m_HeightGraph0.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(0);
}
if (hc.b == h)
{
hc.b = 0;
m_HeightGraph0.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(0);
}
hc = SafeColorConvert(m_HeightGraph1.GetPixel(rcpos.x, rcpos.z));
if (hc.r == h)
{
hc.r = 0;
m_HeightGraph1.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(1);
}
if (hc.g == h)
{
hc.g = 0;
m_HeightGraph1.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(1);
}
if (hc.b == h)
{
hc.b = 0;
m_HeightGraph1.SetPixel(rcpos.x, rcpos.z, (Color)(hc));
return(1);
}
return(-1);
}
}
public void SetRoadCell(INTVECTOR3 rcpos, RoadCell rc)
{
int hash = rcpos.hash;
SetRoadCell(hash, rc);
}
public float Distance(INTVECTOR3 vec)
{
return(Mathf.Sqrt((vec.x - x) * (vec.x - x) +
(vec.y - y) * (vec.y - y) +
(vec.z - z) * (vec.z - z)));
}
public INTVECTOR3(INTVECTOR3 vec)
{
x = vec.x;
y = vec.y;
z = vec.z;
}
public INTBOUNDS3(INTVECTOR3 _min, INTVECTOR3 _max, bool _close_max)
{
close_max = _close_max ? 1 : 0;
min = _min;
max = _max;
}
void Run()
{
try
{
while (mRunning)
{
if (!mActive)
{
Thread.Sleep(10);
continue;
}
Monitor.TryEnter(VFDataRTGen.s_dicGrassInstList);
try
{
while (true)
{
RGChunk chunk = null;
lock (mReqs)
{
if (mReqs.Count == 0)
{
break;
}
chunk = mReqs.Dequeue();
}
INTVECTOR3 chunk32Pos = ChunkPosToPos32(chunk.xIndex, chunk.zIndex);
int expands = mEvni.CHUNKSIZE / mEvni.Tile;
lock (chunk)
{
for (int x = chunk32Pos.x; x < chunk32Pos.x + expands; ++x)
{
for (int z = chunk32Pos.z; z < chunk32Pos.z + expands; ++z)
{
IntVector2 key = new IntVector2(x, z);
if (VFDataRTGen.s_dicGrassInstList.ContainsKey(key))
{
foreach (VoxelGrassInstance vgi in VFDataRTGen.s_dicGrassInstList[key])
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.CopyTo(vgi);
Vector3 pos = rgi.Position;
if (!GrassDataSL.m_mapDelPos.ContainsKey(new INTVECTOR3((int)pos.x, (int)pos.y, (int)pos.z)))
{
chunk.Write(rgi);
}
}
}
}
}
}
}
}
finally
{
Monitor.Exit(VFDataRTGen.s_dicGrassInstList);
}
mStart = false;
Thread.Sleep(10);
}
}
catch (System.Exception ex)
{
Debug.LogError(ex.ToString());
}
}
//public static void OutputVoxels(Vector3 worldPos, ulong guid, VArtifactTown newTown)
//{
// ISO = isos[guid];
// OutputVoxels(worldPos,newTown);
//}
//public static void OutputVoxels(Vector3 worldPos, int townId, VArtifactTown newTown)
//{
// ulong guid = townIdIso[townId];
// ISO = isos[guid];
// OutputVoxels(worldPos,newTown);
//}
public static void OutputVoxels(Vector3 worldPos, VArtifactUnit newTown, float rotation = 0)
{
if (!isos.ContainsKey(newTown.isoGuId))
{
LoadIso(GetISONameFullPath(newTown.isoName));
}
if (!isos.ContainsKey(newTown.isoGuId))
{
Debug.LogError("isoGuId error: " + newTown.isoGuId + "isoName: " + newTown.isoName);
return;
}
VArtifactData isoData = isos[newTown.isoGuId];
//long tick = System.DateTime.Now.Ticks;
Quaternion q = new Quaternion();
q.eulerAngles = new Vector3(0, rotation, 0);
Vector3 XDir = (q * Vector3.right).normalized;
Vector3 YDir = (q * Vector3.up).normalized;
Vector3 ZDir = (q * Vector3.forward).normalized;
//Vector3 XDir = Vector3.right;
//Vector3 YDir = Vector3.up;
//Vector3 ZDir = Vector3.forward;
Vector3 ofs = new Vector3(isoData.m_HeadInfo.xSize, 0, isoData.m_HeadInfo.zSize) * (-0.5f);
Vector3 new_pos = worldPos + q * ofs;
foreach (KeyValuePair <int, VCVoxel> kvp in isoData.m_Voxels)
{
Vector3 lpos = new Vector3(kvp.Key & 0x3ff, kvp.Key >> 20, (kvp.Key >> 10) & 0x3ff);
Vector3 wpos = new_pos
+ lpos.x * XDir
+ lpos.y * YDir
+ lpos.z * ZDir;
INTVECTOR3 wpos_floor = new INTVECTOR3(Mathf.FloorToInt(wpos.x), Mathf.FloorToInt(wpos.y), Mathf.FloorToInt(wpos.z));
INTVECTOR3 wpos_ceil = new INTVECTOR3(Mathf.CeilToInt(wpos.x), Mathf.CeilToInt(wpos.y), Mathf.CeilToInt(wpos.z));
if (wpos_floor == wpos_ceil)
{
OutputTownVoxel(wpos_floor.x, wpos_floor.y, wpos_floor.z, kvp.Value, newTown);
}
else
{
for (int x = wpos_floor.x; x <= wpos_ceil.x; ++x)
{
for (int y = wpos_floor.y; y <= wpos_ceil.y; ++y)
{
for (int z = wpos_floor.z; z <= wpos_ceil.z; ++z)
{
float deltax = 1 - Mathf.Abs(wpos.x - x);
float deltay = 1 - Mathf.Abs(wpos.y - y);
float deltaz = 1 - Mathf.Abs(wpos.z - z);
float u = deltax * deltay * deltaz;
if (u < 0.5f)
{
u = u / (0.5f + u);
}
else
{
u = 0.5f / (1.5f - u);
}
VCVoxel voxel = kvp.Value;
voxel.Volume = (byte)Mathf.CeilToInt(voxel.Volume * u);
if (voxel.Volume > 1)
{
OutputTownVoxel(x, y, z, voxel, newTown);
}
}
}
}
}
}
// Debug.LogError("Output Time: " + (System.DateTime.Now.Ticks - tick) + " townCount:" + (++townCount));
}
public void OpenBounds()
{
max = max + INTVECTOR3.one * close_max;
close_max = 0;
}
public bool Contains(INTVECTOR3 point)
{
return(point.x >= min.x && point.x < max.x + close_max &&
point.y >= min.y && point.y < max.y + close_max &&
point.z >= min.z && point.z < max.z + close_max);
}
// Thread function
void Run()
{
try
{
while (mRunning)
{
if (!mActive)
{
Thread.Sleep(10);
continue;
}
while (true)
{
RedGrass.RGChunk chunk = null;
lock (mReqs)
{
if (mReqs.Count == 0)
{
break;
}
chunk = mReqs.Dequeue();
}
if (mOrgnGrassFile == null)
{
continue;
}
BinaryReader _in = new BinaryReader(mOrgnGrassFile);
INTVECTOR3 chunk32Pos = ChunkPosToPos32(chunk.xIndex, chunk.zIndex);
int expands = mEvni.CHUNKSIZE / mEvni.Tile;
lock (chunk)
{
for (int _x = chunk32Pos.x; _x < chunk32Pos.x + expands; ++_x)
{
for (int _z = chunk32Pos.z; _z < chunk32Pos.z + expands; ++_z)
{
int index32 = Pos32ToIndex32(_x, _z);
_in.BaseStream.Seek(mOrgnOfsData[index32], SeekOrigin.Begin);
int count = mOrgnLenData[index32];
for (int i = 0; i < count; ++i)
{
RedGrass.RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
chunk.Write(rgi);
}
}
}
}
}
mStart = false;
Thread.Sleep(10);
}
}
catch (System.Exception ex)
{
Debug.LogError("<<<< Data IO Thread error >>>> \r\n" + ex);
}
}
public override void ProcessReqsImmediatly()
{
try
{
while (mReqs.Count != 0)
{
RedGrass.RGChunk chunk = null;
lock (mReqs)
{
chunk = mReqs.Dequeue();
}
INTVECTOR3 chunk32Pos = ChunkPosToPos32(chunk.xIndex, chunk.zIndex);
// Find the file index
int file_index = FindOrginFileIndex(chunk32Pos);
if (file_index != -1 && mOrgnGrassFile[file_index] != null)
{
BinaryReader _in = new BinaryReader(mOrgnGrassFile[file_index]);
int expands = mEvni.CHUNKSIZE / mEvni.Tile;
lock (chunk)
{
for (int x = chunk32Pos.x; x < chunk32Pos.x + expands; ++x)
{
for (int z = chunk32Pos.z; z < chunk32Pos.z + expands; ++z)
{
int _x = x % mEvni.XTileCount;
int _z = z % mEvni.ZTileCount;
int index32 = Pos32ToIndex32(_x, _z);
if (mOrgnOfsData[file_index, index32] > 0)
{
_in.BaseStream.Seek(mOrgnOfsData[file_index, index32], SeekOrigin.Begin);
int count = _in.ReadInt32();
for (int i = 0; i < count; ++i)
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
Vector3 pos = rgi.Position;
if (!GrassDataSL.m_mapDelPos.ContainsKey(new INTVECTOR3((int)pos.x, (int)pos.y, (int)pos.z)))
{
chunk.Write(rgi);
}
}
}
}
}
}
}
}
}
catch (System.Exception ex)
{
Debug.LogWarning(ex.ToString());
}
}
public static void SaveToOriginalFile()
{
RedGrass.EvniAsset evni = Resources.Load(s_EvniPath) as RedGrass.EvniAsset;
if (evni == null)
{
Debug.LogError("EvniAsset is missiing");
}
// Open or Create original subterrain data file
FileStream orgnGrassFile = null;
int[] orgnOfsData = new int[evni.XZTileCount];
int[] orgnLenData = new int[evni.XZTileCount];
if (File.Exists(s_orgnFilePath))
{
orgnGrassFile = new FileStream(s_orgnFilePath, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);
{
BinaryReader _in = new BinaryReader(orgnGrassFile);
for (int i = 0; i < evni.XZTileCount; ++i)
{
orgnOfsData[i] = _in.ReadInt32();
orgnLenData[i] = _in.ReadInt32();
}
}
}
else
{
orgnGrassFile = new FileStream(s_orgnFilePath, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
}
// Merge the cache
string[] raw_file_path = Directory.GetFiles(RGDemoEditorSaver.s_FileDirectory);
Dictionary <int, Dictionary <INTVECTOR3, RedGrassInstance> > raw_file_add = new Dictionary <int, Dictionary <INTVECTOR3, RedGrassInstance> >();
List <int> version_list = new List <int>();
List <string> tempfile_to_del = new List <string>();
for (int i = 0; i < raw_file_path.Length; i++)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Read raw data.. (" + (i + 1).ToString() + " of " + raw_file_path.Length.ToString() + ")", 0.2f * ((float)(i) / (float)(raw_file_path.Length)));
// the expanded-name must be "gs"
if (raw_file_path[i].Substring(raw_file_path[i].LastIndexOf(".") + 1) != "gs")
{
continue;
}
// Read the caches
using (FileStream raw_files = new FileStream(raw_file_path[i], FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite))
{
BinaryReader _in = new BinaryReader(raw_files);
int version = _in.ReadInt32();
version_list.Add(version);
int cnt = _in.ReadInt32();
raw_file_add.Add(version, new Dictionary <INTVECTOR3, RedGrassInstance>());
for (int j = 0; j < cnt; ++j)
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
INTVECTOR3 index = Utils.WorldPosToVoxelPos(rgi.Position);
raw_file_add[version][index] = rgi;
}
}
tempfile_to_del.Add(raw_file_path[i]);
}
if (version_list.Count == 0)
{
EditorUtility.ClearProgressBar();
EditorUtility.DisplayDialog("Merging Grasses", "Nothing changed !", "OK");
return;
}
// Descending order the version_list
version_list.Sort(delegate(int small, int big) {
if (small > big)
{
return(-1);
}
else if (small == big)
{
return(0);
}
else
{
return(1);
}
});
// Merge cache to a list
List <RedGrassInstance> file_add = new List <RedGrassInstance>();
for (int i = 0; i < version_list.Count; ++i)
{
int version = version_list[i];
// Add to list
foreach (KeyValuePair <INTVECTOR3, RedGrassInstance> kvp in raw_file_add[version])
{
for (int j = i + 1; j < version_list.Count; ++j)
{
int l_version = version_list[j];
if (raw_file_add[l_version].ContainsKey(kvp.Key))
{
raw_file_add[l_version].Remove(kvp.Key);
}
}
file_add.Add(kvp.Value);
}
}
#region READ_ORIGINAL_FILE & REFRESH_DATA
// Read old original file data
Dictionary <INTVECTOR3, RedGrassInstance>[] old_datas = new Dictionary <INTVECTOR3, RedGrassInstance> [evni.XZTileCount];
{
string fileName = s_orgnFilePath.Substring(s_orgnFilePath.LastIndexOf("/") + 1);
// Read now
BinaryReader _in = new BinaryReader(orgnGrassFile);
for (int j = 0; j < evni.XZTileCount; ++j)
{
if (j % 100 == 0)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Read file " + fileName + " data.." + (j + 1).ToString() + " of " + evni.XZTileCount.ToString() + ")",
((float)(j) / (float)evni.XZTileCount));
}
old_datas[j] = new Dictionary <INTVECTOR3, RedGrassInstance>();
if (orgnLenData[j] == 0)
{
continue;
}
_in.BaseStream.Seek(orgnOfsData[j], SeekOrigin.Begin);
int count = orgnLenData[j];
for (int k = 0; k < count; ++k)
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
INTVECTOR3 index = Utils.WorldPosToVoxelPos(rgi.Position);
old_datas[j][index] = rgi;
}
}
}
// Add
int _per = 0;
foreach (RedGrassInstance rgi in file_add)
{
INTVECTOR3 w_i = Utils.WorldPosToVoxelPos(rgi.Position);
int f_startX = evni.XStart;
int f_startZ = evni.ZStart;
if (_per % 100 == 0)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Calculate the Grasses...",
((float)(_per) / (float)file_add.Count));
}
// for (int i = 0; i < evni.XZTileCount; ++i)
// {
// if (old_datas[i].ContainsKey(w_i))
// {
// old_datas[i][w_i] = rgi;
// break;
// }
// else
// {
//
// int x = i % evni.XTileCount;
// int z = i / evni.ZTileCount;
// int startX = f_startX + x * evni.Tile;
// int startZ = f_startZ + z * evni.Tile;
// if (w_i.x >= startX && w_i.x < startX + evni.Tile
// && w_i.z >= startZ && w_i.z < startZ + evni.Tile)
// {
// old_datas[i].Add(w_i, rgi);
// break;
// }
//
// }
// }
int chunk_x = ((int)w_i.x - f_startX) / evni.Tile;
int chunk_z = ((int)w_i.z - f_startZ) / evni.Tile;
int key = chunk_x + chunk_z * evni.XTileCount;
old_datas[key][w_i] = rgi;
// RGScene
_per++;
}
file_add.Clear();
#endregion
// Save to a series of Temp file
string file_name = s_mergedFilePath;
using (FileStream fs = new FileStream(file_name, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
{
BinaryWriter _w = new BinaryWriter(fs);
int[] offsets = new int[evni.XZTileCount];
int[] lens = new int[evni.XZTileCount];
_w.Seek(evni.XZTileCount * 4 * 2, SeekOrigin.Begin);
// Write Grass data
for (int i = 0; i < evni.XZTileCount; i++)
{
if (i % 100 == 0)
{
EditorUtility.DisplayProgressBar("Merging Grasses...", "Merge file data.. (" + (i + 1).ToString() + " of " + evni.XZTileCount.ToString() + ")",
((float)(i) / (float)evni.XZTileCount));
}
offsets[i] = (int)fs.Position;
if (old_datas[i].Count == 0)
{
offsets[i] = 0;
continue;
}
// _w.Write(old_datas[i].Count);
lens[i] = old_datas[i].Count;
foreach (RedGrassInstance rgi in old_datas[i].Values)
{
rgi.WriteToStream(_w);
}
}
// Write Offset
_w.Seek(0, SeekOrigin.Begin);
for (int i = 0; i < evni.XZTileCount; i++)
{
_w.Write(offsets[i]);
_w.Write(lens[i]);
}
fs.Close();
}
// Merge complete
EditorUtility.ClearProgressBar();
if (EditorUtility.DisplayDialog("Merge complete!", "Do you want to make it work ?", "Yes", "No"))
{
// Make it work
File.Copy(s_mergedFilePath, s_orgnFilePath, true);
// delete temp file
File.Delete(s_mergedFilePath);
if (File.Exists(s_mergedFilePath + ".meta"))
{
File.Delete(s_mergedFilePath + ".meta");
}
foreach (string tmpfile in tempfile_to_del)
{
if (File.Exists(tmpfile))
{
File.Copy(tmpfile, tmpfile + ".bak", true);
File.Delete(tmpfile);
}
}
}
else
{
// Don't make it work
File.Delete(s_mergedFilePath);
if (File.Exists(s_mergedFilePath + ".meta"))
{
File.Delete(s_mergedFilePath + ".meta");
}
}
}
void Run()
{
try
{
while (mRunning)
{
if (!mActive)
{
Thread.Sleep(10);
continue;
}
while (true)
{
RGChunk chunk = null;
lock (mReqs)
{
if (mReqs.Count == 0)
{
break;
}
chunk = mReqs.Dequeue();
}
lock (mDestoryLockObj)
{
INTVECTOR3 chunk32Pos = ChunkPosToPos32(chunk.xIndex, chunk.zIndex);
// Find the file index
int file_index = FindOrginFileIndex(chunk32Pos);
if (file_index != -1 && mOrgnGrassFile[file_index] != null)
{
BinaryReader _in = new BinaryReader(mOrgnGrassFile[file_index]);
int expands = mEvni.CHUNKSIZE / mEvni.Tile;
lock (chunk)
{
for (int x = chunk32Pos.x; x < chunk32Pos.x + expands; ++x)
{
for (int z = chunk32Pos.z; z < chunk32Pos.z + expands; ++z)
{
int _x = x % mEvni.XTileCount;
int _z = z % mEvni.ZTileCount;
int index32 = Pos32ToIndex32(_x, _z);
if (mOrgnOfsData[file_index, index32] > 0)
{
_in.BaseStream.Seek(mOrgnOfsData[file_index, index32], SeekOrigin.Begin);
int count = _in.ReadInt32();
for (int i = 0; i < count; ++i)
{
RedGrassInstance rgi = new RedGrassInstance();
rgi.ReadFromStream(_in);
Vector3 pos = rgi.Position;
if (!GrassDataSL.m_mapDelPos.ContainsKey(new INTVECTOR3((int)pos.x, (int)pos.y, (int)pos.z)))
{
chunk.Write(rgi);
}
}
}
}
}
}
}
}
}
mStart = false;
Thread.Sleep(10);
}
}
catch (System.Exception ex)
{
Debug.LogWarning("<<<< Data IO Thread error >>>> \r\n" + ex);
}
}
