public void CleanLastVolume(VoxelVolume volume, VoxelVolume currentVolume, QbMatrix matrix, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
VoxelUndoData removed = new VoxelUndoData();
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (!currentVolume.ContainsPoint(x, y, z))
{
if (modifiedVoxels.TryGetValue(matrix.GetHash(x, y, z), out removed))
{
if (removed.alphamask > 1)
{
matrix.Add(x, y, z, matrix.colors[removed.colorindex]);
}
modifiedVoxels.Remove(matrix.GetHash(x, y, z));
}
}
}
}
}
}
public void RemoveVolume(VoxelVolume volume, QbMatrix matrix, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
VoxelUndoData _temp;
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (modifiedVoxels.TryGetValue(matrix.GetHash(x, y, z), out _temp) && _temp.changed)
{
matrix.Remove(x, y, z, false, false);
modifiedVoxels.Remove(matrix.GetHash(x, y, z));
}
}
}
}
}
public void CleanLastVolume(VoxelVolume volume, VoxelVolume currentVolume, QbMatrix matrix, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (!currentVolume.ContainsPoint(x, y, z))
{
if (modifiedVoxels[matrix.GetHash(x, y, z)].changed)
{
matrix.Remove(x, y, z, false, false);
modifiedVoxels.Remove(matrix.GetHash(x, y, z));
}
}
}
}
}
}
public void AddVolume(VoxelVolume volume, QbMatrix matrix, ref Colort color, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
VoxelUndoData removed = new VoxelUndoData();
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (!modifiedVoxels.ContainsKey(matrix.GetHash(x, y, z)))
{
if (matrix.GetColorIndex_Alphamask(x, y, z, out removed.colorindex, out removed.alphamask))
{
if (matrix.Remove(x, y, z, true, false))
{
modifiedVoxels.Add(matrix.GetHash(x, y, z), removed);
}
}
}
}
}
}
}
public void EnumerateVolume(VoxelVolume volume, VoxelVolume currentVolume, QbMatrix matrix, ref Colort color, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
for (int z = currentVolume.minz; z <= currentVolume.maxz; z++)
{
for (int y = currentVolume.miny; y <= currentVolume.maxy; y++)
{
for (int x = currentVolume.minx; x <= currentVolume.maxx; x++)
{
if (!volume.ContainsPoint(x, y, z) && !modifiedVoxels.ContainsKey(matrix.GetHash(x, y, z)))
{
modifiedVoxels.Add(matrix.GetHash(x, y, z), new VoxelUndoData(matrix.Add(x, y, z, color)));
}
}
}
}
}
public void AddVolume(VoxelVolume volume, QbMatrix matrix, ref Colort color, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
double hash;
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
hash = matrix.GetHash(x, y, z);
if (!modifiedVoxels.ContainsKey(hash))
{
modifiedVoxels.Add(hash, new VoxelUndoData(matrix.Add(x, y, z, color)));
}
}
}
}
}
public void RemoveVolume(VoxelVolume volume, QbMatrix matrix, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
double hash;
VoxelUndoData voxel = new VoxelUndoData();
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
hash = matrix.GetHash(x, y, z);
if (modifiedVoxels.TryGetValue(hash, out voxel))
{
matrix.Color(x, y, z, voxel.colorindex, false, true);
modifiedVoxels.Remove(hash);
}
}
}
}
}
public void AddVolume(VoxelVolume volume, QbMatrix matrix, ref Colort color, Dictionary <double, VoxelUndoData> modifiedVoxels)
{
double hash;
Voxel voxel = null;
for (int z = volume.minz; z <= volume.maxz; z++)
{
for (int y = volume.miny; y <= volume.maxy; y++)
{
for (int x = volume.minx; x <= volume.maxx; x++)
{
hash = matrix.GetHash(x, y, z);
if (!modifiedVoxels.ContainsKey(hash) && matrix.voxels.TryGetValue(hash, out voxel) && voxel.alphamask > 1)
{
modifiedVoxels.Add(hash, new VoxelUndoData(matrix.voxels[hash].colorindex, 0));
matrix.Color(x, y, z, color);
}
}
}
}
}
public void write(string path, string name, QbModel model)
{
string fullpath = Path.Combine(path, name + extension);
using (FileStream f = new FileStream(fullpath, FileMode.OpenOrCreate))
{
using (BinaryWriter w = new BinaryWriter(f))
{
w.Write(model.version);
w.Write(model.colorFormat);
w.Write(model.zAxisOrientation);
w.Write(model.compressed);
w.Write(model.visibilityMaskEncoded);
w.Write((uint)model.matrices.Count);
for (int i = 0; i < model.numMatrices; i++)
{
QbMatrix m = model.matrices[i];
if (!m.Visible)
{
continue;
}
int startx = Math.Min(0, m.minx);
int starty = Math.Min(0, m.miny);
int startz = Math.Min(0, m.minz);
int width = (int)(Math.Abs(Math.Min(0, m.minx)) + m.maxx + 1);
int height = (int)(Math.Abs(Math.Min(0, m.miny)) + m.maxy + 1);
int length = (int)(Math.Abs(Math.Min(0, m.minz)) + m.maxz + 1);
if (width < m.size.X)
{
width = (int)m.size.X;
}
if (height < m.size.Y)
{
height = (int)m.size.Y;
}
if (length < m.size.Z)
{
length = (int)m.size.Z;
}
w.Write(m.name);
w.Write((uint)width);
w.Write((uint)height);
w.Write((uint)length);
w.Write((int)m.position.X);
w.Write((int)m.position.Y);
w.Write((int)m.position.Z);
if (model.compressed == 0)
{
Voxel voxel;
for (int z = startz; z < startz + length; z++)
{
for (int y = starty; y < starty + height; y++)
{
for (int x = startx; x < startx + width; x++)
{
int zz = model.zAxisOrientation == (int)0 ? z : (int)(length - z - 1);
if (m.voxels.TryGetValue(m.GetHash(x, y, zz), out voxel))
{
Colort c = m.colors[voxel.colorindex];
int r = (int)(c.R * 255f);
int g = (int)(c.G * 255f);
int b = (int)(c.B * 255f);
w.Write((byte)r);
w.Write((byte)g);
w.Write((byte)b);
w.Write(voxel.alphamask);
}
else
{
w.Write((byte)0);
w.Write((byte)0);
w.Write((byte)0);
w.Write((byte)0);
}
}
}
}
}
}
}
}
}
public QbModel _read(string path)
{
QbModel model = new QbModel(path.Split('\\').Last().Split('.').First());
using (FileStream f = new FileStream(path, FileMode.Open))
using (BinaryReader reader = new BinaryReader(f))
{
int version = reader.ReadInt32();
int len = reader.ReadInt32();
reader.ReadBytes(len);
int colorpalleteflag = reader.ReadInt32();
for (int i = 0; i < 10; i++)
{
var colorpal = Singleton <GUI> .INSTANCE.Get <EmptyWidget>(GUIID.START_COLOR_SELECTORS + i);
var c = colorpal.appearence.Get <PlainBackground>("background");
c.color.R = reader.ReadSingle();
c.color.G = reader.ReadSingle();
c.color.B = reader.ReadSingle();
bool e = (bool)colorpal.customData["active"];
if (e)
{
Singleton <Broadcaster> .INSTANCE.Broadcast(Message.ColorSelectionChanged, colorpal, c.color);
}
}
model.version = reader.ReadUInt32();
model.colorFormat = reader.ReadUInt32();
model.zAxisOrientation = reader.ReadUInt32();
model.compressed = reader.ReadUInt32();
model.visibilityMaskEncoded = reader.ReadUInt32();
model.setmatrixcount(reader.ReadUInt32());
for (int i = 0; i < model.numMatrices; i++)
{
QbMatrix m = model.matrices[i];
byte l = reader.ReadByte();
m.name = System.Text.Encoding.Default.GetString(reader.ReadBytes(l));
m.setsize((int)reader.ReadUInt32(), (int)reader.ReadUInt32(), (int)reader.ReadUInt32());
m.position = new OpenTK.Vector3(reader.ReadInt32(), reader.ReadInt32(), reader.ReadInt32());
byte r;
byte g;
byte b;
byte a;
int zz;
if (model.compressed == 0)
{
for (int z = 0; z < m.size.Z; z++)
{
for (int y = 0; y < m.size.Y; y++)
{
for (int x = 0; x < m.size.X; x++)
{
r = reader.ReadByte();
g = reader.ReadByte();
b = reader.ReadByte();
a = reader.ReadByte();
zz = model.zAxisOrientation == (int)0 ? z : (int)(m.size.Z - z - 1);
if (a != 0)
{
m.voxels.GetOrAdd(m.GetHash(x, y, zz), new Voxel(x, y, zz, a, m.getcolorindex(r, g, b, model.colorFormat)));
}
}
}
}
}
else
{
for (int z = 0; z < m.size.Z; z++)
{
zz = model.zAxisOrientation == 0 ? z : (int)m.size.Z - z - 1;
int index = 0;
while (true)
{
r = reader.ReadByte();
g = reader.ReadByte();
b = reader.ReadByte();
a = reader.ReadByte();
if (r == 6 && g == 0 && b == 0 && a == 0) // NEXTSLICEFLAG
{
break;
}
else
{
if (r == 2 && g == 0 && b == 0 && a == 0) //CODEFLAG
{
uint count = reader.ReadUInt32();
r = reader.ReadByte();
g = reader.ReadByte();
b = reader.ReadByte();
a = reader.ReadByte();
if (a != 0)
{
for (int j = 0; j < count; j++)
{
int x = index % (int)m.size.X;
int y = index / (int)m.size.X;
index++;
m.voxels.GetOrAdd(m.GetHash(x, y, zz), new Voxel(x, y, zz, a, m.getcolorindex(r, g, b, model.colorFormat)));
}
}
else
{
index += (int)count;
}
}
else
{
int x = index % (int)m.size.X;
int y = index / (int)m.size.X;
index++;
if (a != 0)
{
m.voxels.GetOrAdd(m.GetHash(x, y, zz), new Voxel(x, y, zz, a, m.getcolorindex(r, g, b, model.colorFormat)));
}
}
}
}
}
}
}
}
return(model);
}
public void AddVolume(VoxelVolume volume, QbMatrix matrix, ref Colort color, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
VoxelUndoData removed = new VoxelUndoData();
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (!modifiedVoxels.ContainsKey(matrix.GetHash(x, y, z)))
{
if (matrix.GetColorIndex_Alphamask(x, y, z, out removed.colorindex, out removed.alphamask))
{
if (matrix.Remove(x, y, z, true, false))
modifiedVoxels.Add(matrix.GetHash(x, y, z), removed);
}
}
}
}
public void RemoveVolume(VoxelVolume volume, QbMatrix matrix, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
VoxelUndoData removed = new VoxelUndoData();
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (modifiedVoxels.TryGetValue(matrix.GetHash(x, y, z), out removed))
{
if (removed.alphamask > 1)
matrix.Add(x, y, z, matrix.colors[removed.colorindex]);
modifiedVoxels.Remove(matrix.GetHash(x, y, z));
}
}
}
public void CleanLastVolume(VoxelVolume volume, VoxelVolume currentVolume, QbMatrix matrix, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (!currentVolume.ContainsPoint(x, y, z))
{
if (modifiedVoxels[matrix.GetHash(x, y, z)].changed)
{
matrix.Remove(x, y, z, false, false);
modifiedVoxels.Remove(matrix.GetHash(x, y, z));
}
}
}
}
public void write(string path, string name, QbModel model)
{
Client.OpenGLContextThread.Add(() =>
{
int Wwidth = Client.window.Width;
int Wheight = Client.window.Height;
int framebuffer = GL.GenBuffer();
GL.BindFramebuffer(FramebufferTarget.FramebufferExt, framebuffer);
int color = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, color);
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba8, Wwidth, Wheight, 0, PixelFormat.Rgba, PixelType.UnsignedByte, IntPtr.Zero);
GL.FramebufferTexture2D(FramebufferTarget.FramebufferExt, FramebufferAttachment.ColorAttachment0Ext, TextureTarget.Texture2D, color, 0);
int depth = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, depth);
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.DepthComponent24, Wwidth, Wheight, 0, PixelFormat.DepthComponent, PixelType.UnsignedByte, IntPtr.Zero);
GL.FramebufferTexture2D(FramebufferTarget.FramebufferExt, FramebufferAttachment.DepthAttachmentExt, TextureTarget.Texture2D, depth, 0);
GL.BindFramebuffer(FramebufferTarget.FramebufferExt, 0);
GL.BindFramebuffer(FramebufferTarget.FramebufferExt, framebuffer);
GL.DrawBuffers(1, new DrawBuffersEnum[] { DrawBuffersEnum.ColorAttachment0 });
GL.ClearColor(0, 0, 0, 0);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
int minx = 10000;
int miny = 10000;
int minz = 10000;
int maxx = 0;
int maxy = 0;
int maxz = 0;
int sizex = 0;
int sizey = 0;
int sizez = 0;
foreach (var matrix in model.matrices)
{
if (!matrix.Visible)
{
continue;
}
if (matrix.minx < minx)
{
minx = matrix.minx;
}
if (matrix.maxx > maxx)
{
maxx = matrix.maxx;
}
if (matrix.miny < miny)
{
miny = matrix.miny;
}
if (matrix.maxy > maxy)
{
maxy = matrix.maxy;
}
if (matrix.minz < minz)
{
minz = matrix.minz;
}
if (matrix.maxz > maxz)
{
maxz = matrix.maxz;
}
}
sizex = maxx - minx;
sizey = maxy - miny;
sizez = maxz - minz;
float backup = 0;
if (sizey * 1.5f > 20)
{
backup = sizey * 1.5f;
}
else if (sizex * 1.5f > 20)
{
backup = sizex * 1.5f;
}
else
{
backup = 20;
}
var centerpos = new Vector3((minx + ((maxx - minx) / 2)), (miny + ((maxy - miny) / 2)), (minz + ((maxz - minz) / 2)));
var position = centerpos + new Vector3(.5f, sizey * .65f, backup);
Vector3 direction;
Vector3.Subtract(ref centerpos, ref position, out direction);
direction.Normalize();
var cameraright = Vector3.Cross(direction, VectorUtils.UP);
var cameraup = Vector3.Cross(cameraright, direction);
var view = Matrix4.LookAt(position, position + direction, cameraup);
var modelviewprojection = view * Matrix4.CreatePerspectiveFieldOfView(MathHelper.DegreesToRadians(45), (float)Wwidth / (float)Wheight, 1, 300);
Shader voxelShader = ShaderUtil.GetShader("qb");
voxelShader.UseShader();
voxelShader.WriteUniform("modelview", modelviewprojection);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
model.RenderAll(voxelShader);
string fullpath = Path.Combine(path, name + extension);
using (FileStream f = new FileStream(fullpath, FileMode.OpenOrCreate))
{
var bit = Screenshot.ScreenShot(ReadBufferMode.ColorAttachment0);
bit = cropImage(bit, new Rectangle(Wwidth / 4, 0, Wwidth - ((Wwidth / 4) * 2), Wheight));
bit = bit.ResizeImage(ResizeKeepAspect(bit.Size, 400, 400));
byte[] buffer = new byte[0];
using (MemoryStream m = new MemoryStream())
{
bit.Save(m, System.Drawing.Imaging.ImageFormat.Png);
buffer = m.ToArray();
}
using (BinaryWriter w = new BinaryWriter(f))
{
w.Write(version);
w.Write((int)buffer.Length);
w.Write(buffer);
// note - just in case i allow extending the color pattet
// which i probably will
w.Write(colorpalletflag);
for (int i = 0; i < 10; i++)
{
var c = Singleton <GUI> .INSTANCE.Get <EmptyWidget>(GUIID.START_COLOR_SELECTORS + i).appearence.Get <PlainBackground>("background").color;
w.Write(c.R);
w.Write(c.G);
w.Write(c.B);
}
w.Write(model.version);
w.Write(model.colorFormat);
w.Write(model.zAxisOrientation);
w.Write(model.compressed);
w.Write(model.visibilityMaskEncoded);
w.Write((uint)model.matrices.Count);
for (int i = 0; i < model.numMatrices; i++)
{
QbMatrix m = model.matrices[i];
if (!m.Visible)
{
continue;
}
int startx = Math.Min(0, m.minx);
int starty = Math.Min(0, m.miny);
int startz = Math.Min(0, m.minz);
int width = (int)(Math.Abs(Math.Min(0, m.minx)) + m.maxx + 1);
int height = (int)(Math.Abs(Math.Min(0, m.miny)) + m.maxy + 1);
int length = (int)(Math.Abs(Math.Min(0, m.minz)) + m.maxz + 1);
if (width < m.size.X)
{
width = (int)m.size.X;
}
if (height < m.size.Y)
{
height = (int)m.size.Y;
}
if (length < m.size.Z)
{
length = (int)m.size.Z;
}
w.Write(m.name);
w.Write((uint)width);
w.Write((uint)height);
w.Write((uint)length);
w.Write((int)m.position.X);
w.Write((int)m.position.Y);
w.Write((int)m.position.Z);
if (model.compressed == 0)
{
Voxel voxel;
for (int z = startz; z < startz + length; z++)
{
for (int y = starty; y < starty + height; y++)
{
for (int x = startx; x < startx + width; x++)
{
int zz = model.zAxisOrientation == (int)0 ? z : (int)(length - z - 1);
if (m.voxels.TryGetValue(m.GetHash(x, y, zz), out voxel))
{
Colort c = m.colors[voxel.colorindex];
w.Write((byte)(c.R * 255));
w.Write((byte)(c.G * 255));
w.Write((byte)(c.B * 255));
w.Write(voxel.alphamask);
}
else
{
w.Write((byte)0);
w.Write((byte)0);
w.Write((byte)0);
w.Write((byte)0);
}
}
}
}
}
}
}
GL.BindFramebuffer(FramebufferTarget.FramebufferExt, 0);
GL.DeleteTexture(color);
GL.DeleteTexture(depth);
GL.DeleteFramebuffer(framebuffer);
}
});
}
public QbModel _read(string path)
{
QbModel model = new QbModel(path.Split('\\').Last().Split('.').First());
using (FileStream f = new FileStream(path, FileMode.Open))
using (BinaryReader reader = new BinaryReader(f))
{
model.version = reader.ReadUInt32();
model.colorFormat = reader.ReadUInt32();
model.zAxisOrientation = reader.ReadUInt32();
model.compressed = reader.ReadUInt32();
model.visibilityMaskEncoded = reader.ReadUInt32();
model.setmatrixcount(reader.ReadUInt32());
for (int i = 0; i < model.numMatrices; i++)
{
QbMatrix m = model.matrices[i];
byte l = reader.ReadByte();
m.name = System.Text.Encoding.Default.GetString(reader.ReadBytes(l));
m.setsize((int)reader.ReadUInt32(), (int)reader.ReadUInt32(), (int)reader.ReadUInt32());
m.position = new OpenTK.Vector3(reader.ReadInt32(), reader.ReadInt32(), reader.ReadInt32());
byte r;
byte g;
byte b;
byte a;
int zz;
if (model.compressed == 0)
{
for (int z = 0; z < m.size.Z; z++)
{
for (int y = 0; y < m.size.Y; y++)
{
for (int x = 0; x < m.size.X; x++)
{
r = reader.ReadByte();
g = reader.ReadByte();
b = reader.ReadByte();
a = reader.ReadByte();
zz = model.zAxisOrientation == (int)0 ? z : (int)(m.size.Z - z - 1);
if (a != 0)
{
m.voxels.GetOrAdd(m.GetHash(x, y, zz), new Voxel(x, y, zz, a, m.getcolorindex(r, g, b, model.colorFormat)));
}
}
}
}
}
else
{
for (int z = 0; z < m.size.Z; z++)
{
zz = model.zAxisOrientation == 0 ? z : (int)m.size.Z - z - 1;
int index = 0;
while (true)
{
r = reader.ReadByte();
g = reader.ReadByte();
b = reader.ReadByte();
a = reader.ReadByte();
if (r == 6 && g == 0 && b == 0 && a == 0) // NEXTSLICEFLAG
{
break;
}
else
{
if (r == 2 && g == 0 && b == 0 && a == 0) //CODEFLAG
{
uint count = reader.ReadUInt32();
r = reader.ReadByte();
g = reader.ReadByte();
b = reader.ReadByte();
a = reader.ReadByte();
if (a != 0)
{
for (int j = 0; j < count; j++)
{
int x = index % (int)m.size.X;
int y = index / (int)m.size.X;
index++;
m.voxels.GetOrAdd(m.GetHash(x, y, zz), new Voxel(x, y, zz, a, m.getcolorindex(r, g, b, model.colorFormat)));
}
}
else
{
index += (int)count;
}
}
else
{
int x = index % (int)m.size.X;
int y = index / (int)m.size.X;
index++;
if (a != 0)
{
m.voxels.GetOrAdd(m.GetHash(x, y, zz), new Voxel(x, y, zz, a, m.getcolorindex(r, g, b, model.colorFormat)));
}
}
}
}
}
}
}
}
return(model);
}
public void AddVolume(VoxelVolume volume, QbMatrix matrix, ref Colort color, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
double hash;
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
hash = matrix.GetHash(x, y, z);
if (!modifiedVoxels.ContainsKey(hash))
modifiedVoxels.Add(hash, new VoxelUndoData(matrix.Add(x, y, z, color)));
}
}
public void RemoveVolume(VoxelVolume volume, QbMatrix matrix, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
VoxelUndoData _temp;
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
if (modifiedVoxels.TryGetValue(matrix.GetHash(x, y, z), out _temp) && _temp.changed)
{
matrix.Remove(x, y, z, false, false);
modifiedVoxels.Remove(matrix.GetHash(x, y, z));
}
}
}
public void RemoveVolume(VoxelVolume volume, QbMatrix matrix, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
double hash;
VoxelUndoData voxel = new VoxelUndoData();
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
hash = matrix.GetHash(x, y, z);
if (modifiedVoxels.TryGetValue(hash, out voxel))
{
matrix.Color(x, y, z, voxel.colorindex, false, true);
modifiedVoxels.Remove(hash);
}
}
}
public void AddVolume(VoxelVolume volume, QbMatrix matrix, ref Colort color, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
double hash;
Voxel voxel = null;
for (int z = volume.minz; z <= volume.maxz; z++)
for (int y = volume.miny; y <= volume.maxy; y++)
for (int x = volume.minx; x <= volume.maxx; x++)
{
hash = matrix.GetHash(x, y, z);
if (!modifiedVoxels.ContainsKey(hash) && matrix.voxels.TryGetValue(hash, out voxel) && voxel.alphamask > 1)
{
modifiedVoxels.Add(hash, new VoxelUndoData(matrix.voxels[hash].colorindex, 0));
matrix.Color(x, y, z, color);
}
}
}
public void EnumerateVolume(VoxelVolume volume, VoxelVolume currentVolume, QbMatrix matrix, ref Colort color, Dictionary<double, VoxelUndoData> modifiedVoxels)
{
for (int z = currentVolume.minz; z <= currentVolume.maxz; z++)
for (int y = currentVolume.miny; y <= currentVolume.maxy; y++)
for (int x = currentVolume.minx; x <= currentVolume.maxx; x++)
{
if (!volume.ContainsPoint(x,y,z) && !modifiedVoxels.ContainsKey(matrix.GetHash(x,y,z)))
modifiedVoxels.Add(matrix.GetHash(x, y, z), new VoxelUndoData(matrix.Add(x, y, z, color)));
}
}
