private Direction FoodInDirection(VoxelInfo[, ,] neighbourhood)
{
for (int t = 0; t < 3; ++t)
{
for (int h = 0; h < 3; ++h)
{
for (int b = 0; b < 3; ++b)
{
if (!(t == 1 && h == 1 && b == 1)) // if not the voxel itself
{
if (TypeInformation.IsBiomass(neighbourhood[t, h, b].Type))
{
return(DirectionConverter.ToDirection(t, h, b));
}
}
}
}
}
return(Direction.SELF);
}
private Direction GetBranchDirection(VoxelInfo[, ,] neighbourhood)
{
if (neighbourhood[2, 1, 1].Type == VoxelType.PINE_WOOD && neighbourhood[0, 1, 1].Type == VoxelType.EMPTY)
{
return(DirectionConverter.ToDirection(0, 1, 1));
}
if (neighbourhood[0, 1, 1].Type == VoxelType.PINE_WOOD && neighbourhood[2, 1, 1].Type == VoxelType.EMPTY)
{
return(DirectionConverter.ToDirection(2, 1, 1));
}
if (neighbourhood[1, 1, 2].Type == VoxelType.PINE_WOOD && neighbourhood[1, 1, 0].Type == VoxelType.EMPTY)
{
return(DirectionConverter.ToDirection(1, 1, 0));
}
if (neighbourhood[1, 1, 0].Type == VoxelType.PINE_WOOD && neighbourhood[1, 1, 2].Type == VoxelType.EMPTY)
{
return(DirectionConverter.ToDirection(1, 1, 2));
}
return(Direction.SELF);
}