public override BlockID NextBlock(DrawOp op)
{
// Figure out local coords for this block
int x = (op.Coords.X - op.Min.X) % state.Width;
if (x < 0)
{
x += state.Width;
}
int y = (op.Coords.Y - op.Min.Y) % state.Height;
if (y < 0)
{
y += state.Height;
}
int z = (op.Coords.Z - op.Min.Z) % state.Length;
if (z < 0)
{
z += state.Length;
}
int index = (y * state.Length + z) * state.Width + x;
BlockID block = state.Get(index);
for (int i = 0; i < Include.Length; i++)
{
if (block == Include[i])
{
return(block);
}
}
return(Block.Invalid);
}
public override BlockID NextBlock(DrawOp op)
{
// Figure out local coords for this block
int x = (op.Coords.X - op.Min.X) % state.Width;
if (x < 0)
{
x += state.Width;
}
int y = (op.Coords.Y - op.Min.Y) % state.Height;
if (y < 0)
{
y += state.Height;
}
int z = (op.Coords.Z - op.Min.Z) % state.Length;
if (z < 0)
{
z += state.Length;
}
int index = (y * state.Length + z) * state.Width + x;
return(state.Get(index));
}
public override ExtBlock NextBlock(DrawOp op)
{
// Figure out local coords for this block
int x = (op.Coords.X - op.Min.X) % state.Width;
if (x < 0)
{
x += state.Width;
}
int y = (op.Coords.Y - op.Min.Y) % state.Height;
if (y < 0)
{
y += state.Height;
}
int z = (op.Coords.Z - op.Min.Z) % state.Length;
if (z < 0)
{
z += state.Length;
}
ExtBlock block = state.Get(x, y, z);
if (Exclude != null)
{
for (int i = 0; i < Exclude.Length; i++)
{
if (block == Exclude[i])
{
return(ExtBlock.Invalid);
}
}
return(block);
}
else
{
for (int i = 0; i < Include.Length; i++)
{
if (block == Include[i])
{
return(block);
}
}
return(ExtBlock.Invalid);
}
}
public override ExtBlock NextBlock(DrawOp op)
{
// Figure out local coords for this block
int x = (op.Coords.X - op.Min.X) % state.Width;
if (x < 0)
{
x += state.Width;
}
int y = (op.Coords.Y - op.Min.Y) % state.Height;
if (y < 0)
{
y += state.Height;
}
int z = (op.Coords.Z - op.Min.Z) % state.Length;
if (z < 0)
{
z += state.Length;
}
return(state.Get(x, y, z));
}