The Way Of The Exploding Fist: Routine at 42647

42647: Check Player Score Against High Score

Used by the routine at Check_HighScore.
Is_HighScore	42647	LD A,0	Write 0 to 42679.
	42649	LD (42679),A	Write 0 to 42679.
	42652	PUSH DE	Stash the high score and player score positions on the stack.
	42653	PUSH HL
	42654	LD B,3	Set the counter to 3 for the three score digits.
Is_HighScore_Loop	42656	LD A,(DE)	Fetch the score digit.
	42657	CP (HL)	Compare the score digit against the high score.
	42658	JR C,Is_HighScore_Return	If the the high score is higher, jump to Is_HighScore_Return.
	42660	JR NZ,Is_HighScore_Skip	If the high score is lower skip ahead to Is_HighScore_Skip.
	42662	LD A,(42679)	Increase 42679 by one.
	42665	INC A
	42666	LD (42679),A
Is_HighScore_Skip	42669	DEC DE	Move onto the next digits for both the player score and high score.
	42670	DEC HL
	42671	DJNZ Is_HighScore_Loop	Decrease counter by one and loop back to Is_HighScore_Loop until counter is zero.
	42673	SCF	Sets then clears the carry flag.
	42674	CCF	Sets then clears the carry flag.
Is_HighScore_Return	42675	POP HL	Restore high score and player score positions from the stack.
	42676	POP DE
	42677	RET	Return.