public void WriteColourBlock3(Vec3 start, Vec3 end, Byte[] indices)
{
// get the packed values
int a = start.ToPackedInt565();
int b = end.ToPackedInt565();
// remap the indices
var remapped = new Byte[16];
if (a <= b)
{
// use the indices directly
for (int i = 0; i < 16; ++i)
{
remapped[i] = indices[i];
}
}
else
{
// swap a and b
var c = a;
a = b;
b = c;
for (int i = 0; i < 16; ++i)
{
if (indices[i] == 0)
{
remapped[i] = 1;
}
else if (indices[i] == 1)
{
remapped[i] = 0;
}
else
{
remapped[i] = indices[i];
}
}
}
// write the block
WriteColourBlock(a, b, remapped);
}
