Routines
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59624: Graphic Layout Routine: (243) Increment Index And Jump To N-th Address
Advance the graphic index and jump to the N-th address in the following table.
GraphicLayoutRoutine_IncIndexJumpNth 59624 LD A,(IX+0) Fetch the current entity's type into A.
59627 INC A Step the graphic-set / attribute index on by one.
59628 CP (IX+1) Is A less than this entity's flags byte 1? If so, jump to GraphicLayoutRoutine_F3Continue.
59631 JR C,GraphicLayoutRoutine_F3Continue
59633 XOR A Clear A to 0.
Write the wrapped 243 index, index the address list, and jump to that layout.
GraphicLayoutRoutine_F3Continue 59634 LD (IX+0),A Set the current entity's entity type.
59637 ADD A,A Double A to form a word index into the table.
59638 ADD A,2 A+=2.
59640 LD E,A Copy A into E as a saved coordinate / value.
59641 LD D,0 Clear D (high byte of a pointer/offset).
59643 ADD IX,DE IX+=DE.
59645 LD E,(IX+0) Fetch the next graphic-layout address into DE.
59648 LD D,(IX+1)
59651 PUSH DE Copy DE into IX (using the stack).
59652 POP IX
59654 JP Process_GraphicLayoutData Jump to Process_GraphicLayoutData to process graphic layout data.
View the equivalent code in;
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