Improve BlockType=3 (sprites)

[NeonSturm]

BlockType=3

• 3 indiviual faces: It should be possible to make a ground-plate for the case you are looking from top.
• 2 disables the ground-plate.
• 1 let it turn itself to the player's viewpoint. (you don't look into an edge - you always see the whole face - though maybe scaled)
  
  This would allow awesome animations too (camp fire, lightening between reactor blocks, etc)

For orientation-less, may it be possible to enable one block using one of 6 or many configured sprites depending on orientation setting?

• Alphanumeric, partially tranparent to fit all hull types

I don't know the engine - this is just a proposal, not an announcement