‘Colour detector’ detects colours when a block is placed

The colour detector will detect a colour if placed in front of it and will give an output based on their ID (eg. red wool will give a redstone output of 14 because it’s ID is 35:14). This block only applies to wool, concrete powder, concrete, terracotta and their colour variants. This could be groundbreaking for redstone engineers as now instead of just detecting if a block is in the way it can also detect what type of block is in the way. This can be revolutionary since with this you can build anything from computers to chess in Minecraft without command blocks.