These schematics do not contain all data for a tile. Only use them if there is no other option or you want an image to display.
File Format: 24 bit PNG Image
False color png uses color channels to store tile data, so you can add liquid, walls, wires etc. Note, the importer will ignored sprite tile ids and other tile ids that require UV coordinates.
- Red: Tile ID (0 = dirt, etc) - accepts 0-149
- Green: Wall ID - accepts 0-32
- Blue: Liquid Level - accepts 0-255
- Alpha: Flags
Alpha channel is used to store tile flags, e.g. is active (there is a brick here), is lava, and has wire. The bitmask for the alpha byte is as follows:
0x80 (10000000)= Always on, so you can see stuff
0x40 (01000000)= IsActive (tile has a brick)
0x20 (00100000)= IsLava
0x10 (00010000)= Has Wire