public static byte[] TileToVox(VTile tile)
{
List <byte> data = new List <byte>();
Add(data, (byte)'V', (byte)'O', (byte)'X', (byte)' ');
Add(data, System.BitConverter.GetBytes(150));
Add(data, (byte)'M', (byte)'A', (byte)'I', (byte)'N');
Add(data, System.BitConverter.GetBytes(0));
int mainChildSizeIndex = data.Count;
Add(data, (byte)'S', (byte)'I', (byte)'Z', (byte)'E');
Add(data, System.BitConverter.GetBytes(12));
Add(data, System.BitConverter.GetBytes(0));
Add(data, System.BitConverter.GetBytes(tile.GetWidth()));
Add(data, System.BitConverter.GetBytes(tile.GetHeight()));
Add(data, System.BitConverter.GetBytes(tile.GetDepth()));
Add(data, (byte)'X', (byte)'Y', (byte)'Z', (byte)'I');
int xyziContentSizeIndex = data.Count;
Add(data, System.BitConverter.GetBytes(0));
int numVoxelsIndex = data.Count;
int numVoxels = 0;
for (int x = 0; x < tile.GetWidth(); x++)
{
for (int y = 0; y < tile.GetHeight(); y++)
{
for (int z = 0; z < tile.GetDepth(); z++)
{
int index = GetIndex(tile, x, y, z);
if (index != 0)
{
Add(data, (byte)x, (byte)(tile.GetHeight() - z - 1), (byte)y, (byte)(255 - index + 1));
numVoxels++;
}
}
}
}
data.InsertRange(numVoxelsIndex, System.BitConverter.GetBytes(numVoxels));
data.InsertRange(xyziContentSizeIndex, System.BitConverter.GetBytes(data.Count - xyziContentSizeIndex - 4));
Add(data, (byte)'R', (byte)'G', (byte)'B', (byte)'A');
Add(data, System.BitConverter.GetBytes(256 * 4));
Add(data, System.BitConverter.GetBytes(0));
for (int i = 255; i >= 0; i--)
{
VColor c;
if (i >= tile.GetPalette().GetCount())
{
c = new VColor(255, 0, 255, 255, 0, 0, 255, 0);
}
else
{
c = tile.GetPalette().GetColor(i);
}
Add(data, c.r, c.g, c.b, c.a);
}
data.InsertRange(mainChildSizeIndex, System.BitConverter.GetBytes(data.Count - mainChildSizeIndex));
return(data.ToArray());
}
void Awake()
{
use = this;
tile = new VTile();
refPalette = new VPalette();
width = tile.GetWidth();
height = tile.GetHeight();
depth = tile.GetDepth();
}
void LateUpdate()
{
VTile t = tile.GetTile();
cachedVChunk = chunk;
if (chunk.GetWidth() != t.GetWidth() ||
chunk.GetHeight() != t.GetHeight() ||
chunk.GetDepth() != t.GetDepth())
{
chunk.Resize(t.GetWidth(), t.GetHeight(), t.GetDepth());
}
if (GetChunk().IsDirty() || t.GetPalette().IsDirty())
{
Refresh();
}
mr.enabled = Tool.editing;
}
public static Mesh TileToMesh(VTile tile)
{
Mesh mesh = new Mesh();
v = 0;
for (int x = 0; x < tile.GetWidth(); x++)
{
for (int y = 0; y < tile.GetHeight(); y++)
{
for (int z = 0; z < tile.GetDepth(); z++)
{
VColor c = GetColor(tile, x, y, z);
if (GetColor(tile, x, y, z).a == 0)
{
continue;
}
Vector3 p = new Vector3(x, y, z);
bool useSubMesh = c.a < 255;
if (x == 0 || (GetColor(tile, x - 1, y, z).a < 255 && GetColor(tile, x - 1, y, z) != c))
{
verts.Add(p + new Vector3(0f, 0f, 1f));
verts.Add(p + new Vector3(0f, 1f, 1f));
verts.Add(p + new Vector3(0f, 1f, 0f));
verts.Add(p + new Vector3(0f, 0f, 0f));
AddFace(tile, x, y, z, Vector3.left, useSubMesh);
}
if (x == tile.GetWidth() - 1 || (GetColor(tile, x + 1, y, z).a < 255 && GetColor(tile, x + 1, y, z) != c))
{
verts.Add(p + new Vector3(1f, 0f, 0f));
verts.Add(p + new Vector3(1f, 1f, 0f));
verts.Add(p + new Vector3(1f, 1f, 1f));
verts.Add(p + new Vector3(1f, 0f, 1f));
AddFace(tile, x, y, z, Vector3.right, useSubMesh);
}
if (y == 0 || (GetColor(tile, x, y - 1, z).a < 255 && GetColor(tile, x, y - 1, z) != c))
{
verts.Add(p + new Vector3(1f, 0f, 0f));
verts.Add(p + new Vector3(1f, 0f, 1f));
verts.Add(p + new Vector3(0f, 0f, 1f));
verts.Add(p + new Vector3(0f, 0f, 0f));
AddFace(tile, x, y, z, Vector3.down, useSubMesh);
}
if (y == tile.GetHeight() - 1 || (GetColor(tile, x, y + 1, z).a < 255 && GetColor(tile, x, y + 1, z) != c))
{
verts.Add(p + new Vector3(0f, 1f, 0f));
verts.Add(p + new Vector3(0f, 1f, 1f));
verts.Add(p + new Vector3(1f, 1f, 1f));
verts.Add(p + new Vector3(1f, 1f, 0f));
AddFace(tile, x, y, z, Vector3.up, useSubMesh);
}
if (z == 0 || (GetColor(tile, x, y, z - 1).a < 255 && GetColor(tile, x, y, z - 1) != c))
{
verts.Add(p + new Vector3(0f, 0f, 0f));
verts.Add(p + new Vector3(0f, 1f, 0f));
verts.Add(p + new Vector3(1f, 1f, 0f));
verts.Add(p + new Vector3(1f, 0f, 0f));
AddFace(tile, x, y, z, Vector3.back, useSubMesh);
}
if (z == tile.GetDepth() - 1 || (GetColor(tile, x, y, z + 1).a < 255 && GetColor(tile, x, y, z + 1) != c))
{
verts.Add(p + new Vector3(1f, 0f, 1f));
verts.Add(p + new Vector3(1f, 1f, 1f));
verts.Add(p + new Vector3(0f, 1f, 1f));
verts.Add(p + new Vector3(0f, 0f, 1f));
AddFace(tile, x, y, z, Vector3.forward, useSubMesh);
}
}
}
}
mesh.vertices = verts.ToArray();
mesh.normals = normals.ToArray();
mesh.uv = uvs.ToArray();
mesh.triangles = tris.ToArray();
mesh.RecalculateBounds();
verts.Clear();
normals.Clear();
uvs.Clear();
tris.Clear();
return(mesh);
}
