BMF File Format (BitMapped Font)
Version 1.0
1. Header
Begin string "BMF" (3 bytes)
Font name "..." (96 bytes)
Each symbol (total 256 symbols) coordinates (x, y) (left upper corner) and width and height (float numbers) (256x4x4 = 4096 bytes)
2. Data
RGB Image (Silicon Graphics Format) uncompressed or compressed (RLE)