explosion_t struc flag db ? age db ? ; Stored in 1/16th-pixel playfield coordinates. center Point EXPLOSION_radius_cur Point EXPLOSION_radius_delta Point db ? ; Offset to add to the angle for the Y coordinate, turning the circle into ; a slanted ellipse. See https://www.desmos.com/calculator/faeefi6w1u for ; a plot of the effect. angle_offset db ? explosion_t ends EXPLOSION_AGE_MAX = 32 EXPLOSION_SMALL_COUNT = 2 EXPLOSION_SMALL_W = 16 EXPLOSION_SMALL_H = 16 EXPLOSION_SMALL_SPRITES = 64 EXPLOSION_BIG_SPRITES = 16 public _explosions_small public _explosions_big _explosions_small explosion_t EXPLOSION_SMALL_COUNT dup () _explosions_big explosion_t