Transfer Unit Coordinates to AI
Jump to navigation
Jump to search
BATTLE.BIN : Transfer Unit Coordinates to AI
-----------------------------------------------------------------------------------------
Parameters : r4 is Unit ID (Focused Unit)
r5 is Acting unit Decision data pointer (0x8019f3c4 + 182c + Unit offset) - Could be another pointer (8019f3c4 + 0xc74)
Returns Nothing
Transfer X, Y and elevation in AI data.
Nullify AI data byte 0x03
-----------------------------------------------------------------------------------------
0019f2a4: 000410c0 sll r2,r4,0x03 |ID * 8
0019f2a8: 00441023 subu r2,r2,r4 |ID * 7
0019f2ac: 00021180 sll r2,r2,0x06 |ID * 448
0019f2b0: 3c018019 lui r1,0x8019 |
0019f2b4: 00220821 addu r1,r1,r2 |80190000 + Unit offset
0019f2b8: 90230913 lbu r3,0x0913(r1) |Load Unit's X Coordinate 801908cc + 0x47 + Unit Offset
0019f2bc: 00000000 nop |
0019f2c0: a0a30000 sb r3,0x0000(r5) |Store X Coordinate in Unit AI decision data 8019f3c4 + 182c + Unit offset
0019f2c4: 3c018019 lui r1,0x8019 |
0019f2c8: 00220821 addu r1,r1,r2 |
0019f2cc: 90230914 lbu r3,0x0914(r1) |Load Unit's Y Coordinate
0019f2d0: 00000000 nop |
0019f2d4: a0a30002 sb r3,0x0002(r5) |Store Y Coordinate in AI decision data
0019f2d8: 3c018019 lui r1,0x8019 |
0019f2dc: 00220821 addu r1,r1,r2 |
0019f2e0: 94220914 lhu r2,0x0914(r1) |Load Unit's Y Coordinate + Map Level
0019f2e4: a0a00003 sb r0,0x0003(r5) |Nullify AI decision 0x03
0019f2e8: 000213c2 srl r2,r2,0x0f |Get Elevation
0019f2ec: 03e00008 jr r31 |
0019f2f0: a0a20001 sb r2,0x0001(r5) |Store Map Elevation flag
Return Locations
BATTLE.BIN 001947fc: Set_AI_flags_for_target_consideration 00194934: Store_main_target_ID_and_focus_on_target_flag 001964e0: Map_movement_decision/data_setting Store coordinates at 8019f3c4 + 0xc74 001972e4: Set_chosen_ability/target_for_AI_status 0019ac0c: Some_Map_calculations_-_height_diff.,_coordinates 0019ace4: Some_Map_calculations_-_height_diff.,_coordinates 0019b8bc: AI_Targeting_Matrix_Analysis_(0019b7b8) 0019c484: Evaluate_Linear_Ability_Behaviors Store coordinates at 8019f3c4 + 0xc74 0019c728: Evaluate_Linear_Ability_Behaviors
