BakedPointCloud ImportAsBakedPointCloud(string path)
{
VoxReader voxReader = new VoxReader();
VoxModel model = voxReader.LoadModel(path);
if (model == null)
{
return(null);
}
List <Vector3> positions = new List <Vector3>();
List <Color> colors = new List <Color>();
var colorsPalette = model.Palette;
for (int i = 0; i < model.VoxelFrames.Count; i++)
{
VoxelData data = model.VoxelFrames[i];
FileToVoxCore.Schematics.Tools.Vector3 worldPositionFrame = model.TransformNodeChunks[i + 1].TranslationAt();
if (worldPositionFrame == FileToVoxCore.Schematics.Tools.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);
var color = colorsPalette[indexColor];
if (color != FileToVoxCore.Drawing.Color.Empty)
{
positions.Add(new Vector3(z + worldPositionFrame.X, y + worldPositionFrame.Z, x + worldPositionFrame.Y));
colors.Add(color.ToUnityColor());
}
}
}
}
}
BakedPointCloud bakedPointCloud = ScriptableObject.CreateInstance <BakedPointCloud>();
bakedPointCloud.Initialize(positions, colors);
bakedPointCloud.name = Path.GetFileNameWithoutExtension(path);
return(bakedPointCloud);
}
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);
}
