CSE 115 Fall 2006
Dr. Mario – Lab 10

Pills
 Made up of two pill segments
 Pills are positioned initially horizontally
 Pill segment 1 is on the left, pill segment 2 is on the right
 Has a state controlling how to rotate.

Rotate clockwise (A button)
 Corresponds to the old A button on the
Nintendo controller
 If user selects, delegates to the states’ rotateA method
 Depending on the state, the pill segments will switch positions and orientation of the pill will switch (by switching the rotation state)

Rotating clockwise (Basic example)
 P1 | P2 (P1 in column 2, P2 in column 3)
 P1
P2 (both in column 2)
 P1
P2 (both in column 2)
 P2|P1 (P2 in column 2, P1 in column 3)

Rotate counter-clockwise (B button)
 Corresponds to the B button on the old
Nintendo controller
 If user selects, delegates to state’s rotate
B method
 Depending on the state, the pill segments will switch positions and orientation of the pill will switch (by switching the rotation state)

Rotating counter-clockwise (Basic example)
 P1 | P2 (P1 in column 4, P2 in column 5)
 P2
P1 (both in column 4)
 P2
P1 (both in column 4)
 P2|P1 (P2 in column 4, P1 in column 5)