Slime/ED


 * Entity data
 * : The size of the slime. Note that this value is zero-based, so 0 is the smallest slime, 1 is the next larger, etc. The sizes that spawn naturally are 0, 1, and 3.
 * : 1 or 0 (true/false) - true if the slime is touching the ground.
 * : 1 or 0 (true/false) - true if the slime is touching the ground.