ref: 52adb844def5bffa9cd402e886cf24ea17fc00ab
dir: /data/mapHeaders/vermiliongym.asm/
VermilionGym_h: db GYM ; tileset db VERMILION_GYM_HEIGHT, VERMILION_GYM_WIDTH ; dimensions (y, x) dw VermilionGymBlocks, VermilionGymTextPointers, VermilionGymScript ; blocks, texts, scripts db $00 ; connections dw VermilionGymObject ; objects