Routines |
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Used by the routine at CreateWindow.
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DisplayNightDriver | 6919 | LD A,($5E43) | Return if Flag_DayNight is zero (i.e. it is "day"). | |
691C | AND A | |||
691D | RET Z | |||
Else it is night so handle the interlude to display "Night Driver".
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691E | LD HL,$4070 | HL=4070 (screen location). | ||
6921 | LD DE,$693C | DE=NightDriver_Text. | ||
6924 | CALL PrintStringColour | Call PrintStringColour. | ||
Display the text for a short time.
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6927 | LD B,$04 | B=04 (delay length). | ||
6929 | CALL Delay | Call Delay. | ||
Remove the messaging.
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692C | LD HL,$4070 | HL=4070 (screen location). | ||
692F | PUSH HL | Stash HL on the stack. | ||
6930 | CALL ScreenAddress | Call ScreenAddress. | ||
6933 | LD A,$00 | A=00. | ||
6935 | EX AF,AF' | Switch to the shadow AF register. | ||
6936 | LD DE,$6AE5 | DE=Blank_Text. | ||
6939 | JP PrintStringColour_0 | Jump to PrintStringColour_0. | ||
Messging data.
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NightDriver_Text | 693C | DEFM $47 | "NIGHT DRIVER" (47 is the attribute). | |
693D | DEFM "NIGHT DRIVE","R"+$80 |
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