View source for Set Unit Xmod, Y Mod and Height data from unit ID

 Parameters : r4 = Unit ID
              r5 = previous routine stack pointer
 
 Returns : r2 = 0x00 if unit misc data pointer is invalid (no data stored)
           r2 = 0x01 if unit ID point to a valid Unit misc data pointer
                Store data on previous stack pointer :
                  - 0x00 Unit X mod ((X coord.)*28 + 14)
                  - 0x02 Unit Height data
                  - 0x04 Unit Y mod ((Y coord.)*28 + 14)
 -------------------------------------------------------------------------------------
 0008c468: 27bdffe0 addiu r29,r29,-0x0020    |
 0008c46c: afb10014 sw r17,0x0014(r29)       |
 0008c470: 00a08821 addu r17,r5,r0           |{{f/std|<nowiki>r17 = PR pointer</nowiki>}}
 0008c474: 3084ffff andi r4,r4,0xffff        |{{f/std|<nowiki>r4 = Unit's ID</nowiki>}}
 0008c478: afbf0018 sw r31,0x0018(r29)       |
 0008c47c: 0c01e9c9 jal 0x0007a724           |{{f/jal|Get_unit_misc_data_that_matches_r4_ID|<nowiki>Get_unit_misc_data_that_matches_r4_ID</nowiki>}}  return r2 =  Unit misc. Data pointer (0x00 if not found)
 0008c480: afb00010 sw r16,0x0010(r29)       |
 0008c484: 00408021 addu r16,r2,r0           |{{f/adr|<nowiki>r16 = Unit's Misc Unit Data Pointer (or 0x00 if not found)</nowiki>}}
 0008c488: 1200001d beq r16,r0,0x0008c500    {{f/Cond|<nowiki>If Unit misc stack pointer is valid</nowiki>}} /Else Branch to {{f/loc|<nowiki>End (r2 = 0x00)</nowiki>}}
 0008c48c: 00001021 addu r2,r0,r0            |{{f/std|<nowiki>r2 = 0x00 (Fail)</nowiki>}}
 0008c490: 8e020134 lw r2,0x0134(r16)             |{{f/adr|<nowiki>r2 = Unit's Data Pointer</nowiki>}}
 0008c494: 00000000 nop                               |{{f/std|<nowiki>(getting the tile pointer here is useless since it's overwritten)</nowiki>}}
 0008c498: 90440047 lbu r4,0x0047(r2)             |{{f/load|<nowiki>r4 =  Unit's X coord.</nowiki>}}
 0008c49c: 94460048 lhu r6,0x0048(r2)             |{{f/load|<nowiki>r6 =  Unit's Y coord. + Elevation/Facing byte</nowiki>}}
 0008c4a0: 90450048 lbu r5,0x0048(r2)             |{{f/load|<nowiki>r5 = Unit's Y coord.</nowiki>}}
 0008c4a4: 0c060fed jal 0x00183fb4                |{{f/jal|Get_Tile_Data_Pointer|<nowiki>Get_Tile_Data_Pointer</nowiki>}} returns r2 = Unit Tile data pointer (0x00 if not valid)
 0008c4a8: 000633c2 srl r6,r6,0x0f                |{{f/std|<nowiki>r6 = Unit's Elevation bit</nowiki>}}
 0008c4ac: 8e020134 lw r2,0x0134(r16)             |{{f/adr|<nowiki>r2 = Unit's Data Pointer</nowiki>}}
 0008c4b0: 00000000 nop                           |
 0008c4b4: 90430047 lbu r3,0x0047(r2)             |{{f/load|<nowiki>r3 =  Unit's X coord.</nowiki>}}
 0008c4b8: 00000000 nop                           |
 0008c4bc: 000310c0 sll r2,r3,0x03                |{{f/std|<nowiki>X * 8</nowiki>}}
 0008c4c0: 00431023 subu r2,r2,r3                 |{{f/std|<nowiki>X * 7</nowiki>}}
 0008c4c4: 00021080 sll r2,r2,0x02                |{{f/std|<nowiki>X * 28</nowiki>}}
 0008c4c8: 2442000e addiu r2,r2,0x000e            |{{f/std|<nowiki>X * 28 + 14</nowiki>}}
 0008c4cc: a6220000 sh r2,0x0000(r17)             |{{f/store|<nowiki>Store X Mod to PR pointer</nowiki>}}
 0008c4d0: 8e020134 lw r2,0x0134(r16)             |{{f/adr|<nowiki>r2 = Unit's Data Pointer</nowiki>}}
 0008c4d4: 00000000 nop                           |
 0008c4d8: 90430048 lbu r3,0x0048(r2)             |{{f/load|<nowiki>r3 =  Unit's Y coord.</nowiki>}}
 0008c4dc: 02002021 addu r4,r16,r0                |{{f/adr|<nowiki>r4 = Unit's Misc Data Pointer</nowiki>}}
 0008c4e0: 000310c0 sll r2,r3,0x03                |{{f/std|<nowiki>Y * 8</nowiki>}}
 0008c4e4: 00431023 subu r2,r2,r3                 |{{f/std|<nowiki>Y * 7</nowiki>}}
 0008c4e8: 00021080 sll r2,r2,0x02                |{{f/std|<nowiki>Y * 28</nowiki>}}
 0008c4ec: 2442000e addiu r2,r2,0x000e            |{{f/std|<nowiki>Y * 28 + 14</nowiki>}}
 0008c4f0: 0c01f547 jal 0x0007d51c                |{{f/jal|Get_Final_Height_data_from_unit_misc_data|Get_Final_Height_data_from_unit_misc_data}} - returns r2 = Unit height data
 0008c4f4: a6220004 sh r2,0x0004(r17)             |{{f/store|<nowiki>Store Y Mod to PR pointer</nowiki>}}
 0008c4f8: a6220002 sh r2,0x0002(r17)             |{{f/store|<nowiki>Store Unit Height data to PR pointer (unit and map height)</nowiki>}}
 0008c4fc: 34020001 ori r2,r0,0x0001              |{{f/std|<nowiki>r2 = 0x01</nowiki>}}
 0008c500: 8fbf0018 lw r31,0x0018(r29)        '''END'''
 0008c504: 8fb10014 lw r17,0x0014(r29)            
 0008c508: 8fb00010 lw r16,0x0010(r29)            
 0008c50c: 27bd0020 addiu r29,r29,0x0020          
 0008c510: 03e00008 jr r31                        
 0008c514: 00000000 nop
=== Return locations ===
 '''Battle.bin'''
 001af838: [[List_targeting_data_of_all_valid_units]]
 001afe08: [[001afd90_-_001aff14]]
 001afe24: [[001afd90_-_001aff14]]
 001affc0: [[Set_and_Validate_Arc_Trajectory]]
 001b007c: [[Set_and_Validate_Arc_Trajectory]]
 001b0758: [[001b06d0_-_001b0814]]
 001b0770: [[001b06d0_-_001b0814]]
 001b08bc: [[001b0818_-_001b0a8c]]
 001b0960: [[001b0818_-_001b0a8c]]
 001b0b14: [[001b0a90_-_001b0c84]]
 001b0bb8: [[001b0a90_-_001b0c84]]