Krakout: Score a struck brick

B295: Score a struck brick

Raises the active ball's combo by one brick, up to 25, and publishes it as this frame's pending points. The score fold turns each step of it into 10 points.
score_brick	B295	LD A,(active_ball)	The active-ball selector picks ball A's combo or ball B's.
	B298	OR A
	B299	JR NZ,score_brick_ball_b
	B29B	LD A,(combo_a)	One more brick in this ball's run
	B29E	INC A
	B29F	LD (combo_a),A
score_brick_clamp	B2A2	CP $19	Clamp the combo; the longest run tops out at 250 points per brick.
	B2A4	JR C,score_brick_store_a
	B2A6	LD A,$19
	B2A8	LD (combo_a),A
score_brick_store_a	B2AB	LD A,(combo_a)	Publish ball A's combo as this frame's pending points.
	B2AE	LD (pending_score),A	Publish ball A's combo as this frame's pending points.
	B2B1	RET
score_brick_ball_b	B2B2	LD A,(combo_b)	Ball B: one more brick in its run, the same way.
	B2B5	INC A
	B2B6	LD (combo_b),A
	B2B9	CP $19	Clamp ball B's combo to the same cap.
	B2BB	JR C,score_brick_store_b
	B2BD	LD A,$19
	B2BF	LD (combo_b),A
score_brick_store_b	B2C2	LD A,(combo_b)	Publish ball B's combo as this frame's pending points.
	B2C5	LD (pending_score),A	Publish ball B's combo as this frame's pending points.
	B2C8	RET

Routines