private void CreateVegetation(VoxelChunk chunk, int voxelIndex, Color vd)
{
if (chunk != null)
{
// Updates current chunk
if (chunk.Voxels[voxelIndex].Color == 0)
{
chunk.Voxels[voxelIndex].Color = vd.ColorToUInt();
//ChunkRequestRefresh(chunk, false, true);
}
}
}
private static Bitmap CreateBitmapFromColors(List <Voxel> blocks)
{
int width = blocks.Count;
Bitmap bitmap = new Bitmap(width, 1);
for (int i = 0; i < blocks.Count; i++)
{
Voxel voxel = blocks[i];
Color color = voxel.Color.UIntToColor();
int x = i % width;
int y = i / width;
bitmap.SetPixel(x, y, color.ToSystemDrawingColor());
}
return(bitmap);
}
public override Schematic WriteSchematic()
{
Schematic schematic = new Schematic();
FileToVoxCore.Drawing.Color[] colorsPalette = mVoxModel.Palette;
using (ProgressBar progressbar = new ProgressBar())
{
int minX = (int)mVoxModel.TransformNodeChunks.MinBy(t => t.TranslationAt().X).TranslationAt().X;
int minY = (int)mVoxModel.TransformNodeChunks.MinBy(t => t.TranslationAt().Y).TranslationAt().Y;
int minZ = (int)mVoxModel.TransformNodeChunks.MinBy(t => t.TranslationAt().Z).TranslationAt().Z;
for (int i = 0; i < mVoxModel.VoxelFrames.Count; i++)
{
VoxelData data = mVoxModel.VoxelFrames[i];
Vector3 worldPositionFrame = mVoxModel.TransformNodeChunks[i + 1].TranslationAt();
if (worldPositionFrame == Vector3.zero)
{
continue;
}
for (int y = 0; y < data.VoxelsTall; y++)
{
for (int z = 0; z < data.VoxelsDeep; z++)
{
for (int x = 0; x < data.VoxelsWide; x++)
{
int indexColor = data.Get(x, y, z);
FileToVoxCore.Drawing.Color color = colorsPalette[indexColor];
if (color != FileToVoxCore.Drawing.Color.Empty)
{
schematic.AddVoxel((int)(z + worldPositionFrame.X - minX), (int)(y + (worldPositionFrame.Z - minZ)), (int)(x + worldPositionFrame.Y - minY), color.ColorToUInt());
}
}
}
}
progressbar.Report(i / (float)mVoxModel.VoxelFrames.Count);
}
}
return(schematic);
}
public void RequestVegetationCreation(VoxelChunk chunk, int voxelIndex, Color vd)
{
if (chunk == null)
{
return;
}
mVegetationRequestLast++;
if (mVegetationRequestLast >= mVegetationRequests.Length)
{
mVegetationRequestLast = 0;
}
if (mVegetationRequestLast != mVegetationRequestFirst)
{
mVegetationRequests[mVegetationRequestLast].Chunk = chunk;
mVegetationRequests[mVegetationRequestLast].ChunkOriginalPosition = chunk.Position;
mVegetationRequests[mVegetationRequestLast].VoxelIndex = voxelIndex;
mVegetationRequests[mVegetationRequestLast].vd = vd;
}
}
public static Color ToUnityColor(this FileToVoxCore.Drawing.Color color)
{
Color result = new Color(color.R / (float)255, color.G / (float)255, color.B / (float)255, color.A / (float)255);
return(result);
}
private List <VoxelDTO> LoadVoxels()
{
List <VoxelDTO> voxels = new List <VoxelDTO>();
using (FileStream fs = File.OpenRead(PathFile))
{
BinaryReader reader = new BinaryReader(fs);
uint version = reader.ReadUInt32();
uint colorFormat = reader.ReadUInt32();
uint zAxisOrientation = reader.ReadUInt32();
uint compressed = reader.ReadUInt32();
uint visibilityMaskEncoded = reader.ReadUInt32();
uint numMatrices = reader.ReadUInt32();
for (int i = 0; i < numMatrices; i++)
{
//Read matrix name
byte nameLength = reader.ReadByte();
string name = Encoding.UTF8.GetString(reader.ReadBytes(nameLength));
//Read matrix size
uint sizeX = reader.ReadUInt32();
uint sizeY = reader.ReadUInt32();
uint sizeZ = reader.ReadUInt32();
//Read matrix position
int posX = reader.ReadInt32();
int posY = reader.ReadInt32();
int posZ = reader.ReadInt32();
//uint[] matrix = new uint[sizeX * sizeY * sizeZ];
//matrixList.Add(matrix);
if (compressed == 0)
{
for (uint z = 0; z < sizeZ; z++)
{
for (uint y = 0; y < sizeY; y++)
{
for (uint x = 0; x < sizeX; x++)
{
FileToVoxCore.Drawing.Color data = reader.ReadUInt32().UIntToColor();
if (data.A != 0)
{
voxels.Add(new VoxelDTO(
(int)(zAxisOrientation == 1 ? (z + posZ) : (x + posX)),
(int)y + posY,
(int)(zAxisOrientation == 1 ? (x + posX) : (z + posZ)),
colorFormat == 0 ? data.B : data.R,
data.G,
colorFormat == 0 ? data.R : data.B,
data.A));
}
}
}
}
}
else
{
int z = 0;
while (z < sizeZ)
{
int index = -1;
while (true)
{
uint data = reader.ReadUInt32();
if (data == NEXT_SLICE_FLAG)
{
break;
}
else if (data == CODE_FLAG)
{
uint count = reader.ReadUInt32();
data = reader.ReadUInt32();
for (int j = 0; j < count; j++)
{
long x = ((index + 1) % sizeX);
long y = ~~((index + 1) / sizeX);
index++;
Color color = data.UIntToColor();
if (color.A != 0)
{
voxels.Add(new VoxelDTO(
(int)(zAxisOrientation == 1 ? (z + posZ) : (x + posX)),
(int)y,
(int)(zAxisOrientation == 1 ? (x + posX) : (z + posZ)),
colorFormat == 0 ? color.B : color.R,
color.G,
colorFormat == 0 ? color.R : color.B,
color.A));
}
}
}
else
{
long x = ((index + 1) % sizeX);
long y = ~~((index + 1) / sizeX);
index++;
Color color = data.UIntToColor();
if (color.A != 0)
{
voxels.Add(new VoxelDTO(
(int)(zAxisOrientation == 1 ? (z + posZ) : (x + posX)),
(int)y,
(int)(zAxisOrientation == 1 ? (x + posX) : (z + posZ)),
colorFormat == 0 ? color.B : color.R,
color.G,
colorFormat == 0 ? color.R : color.B,
color.A));
}
}
}
z++;
}
}
}
return(voxels);
}
}
