Pheenix: Routine at 26785

26785: Print Asterisk

Used by the routine at TransitionEffect.
Print_Asterisk	26785	PUSH AF	Stash AF, BC, DE and HL on the stack.
	26786	PUSH BC
	26787	PUSH DE
	26788	PUSH HL
	26789	CALL ConvertAttributeToScreenBufferAddress	Call ConvertAttributeToScreenBufferAddress.
Point to an asterisk in the ZX Spectrum font UDG data.
	26792	LD DE,15696	DE=CHARSET+80.
	26795	LD B,8	Set a line counter in B (8 lines in a UDG).
Print_Asterisk_Loop	26797	LD A,(DE)	Copy the UDG data to the screen buffer.
	26798	LD (HL),A	Copy the UDG data to the screen buffer.
	26799	INC H	Move down one pixel line in the screen buffer.
	26800	INC DE	Move to the next UDG graphic data byte.
	26801	DJNZ Print_Asterisk_Loop	Decrease the line counter by one and loop back to Print_Asterisk_Loop until all 8 lines of the UDG character have been drawn.
	26803	POP HL	Restore HL, DE, BC and AF from the stack.
	26804	POP DE
	26805	POP BC
	26806	POP AF
	26807	RET	Return.