Difference between revisions of "Ability animation"
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| Line 4: | Line 4: | ||
- r5 : Effect ID | - r5 : Effect ID | ||
- r6 : previous routine stack pointer | - r6 : previous routine stack pointer | ||
| + | for all units 0 -> f: | ||
| + | - 0x0000: target counter | ||
| + | - 0x0002: non-targeted unit counter | ||
| + | - 0x0003: math skill flag | ||
| + | - 0x0004: animate on miss flag | ||
| + | - 0x0006: Unit misc ID // if no targets, X pos of effect (+ below) | ||
| + | - 0x0007: display type // if no targets, X pos of effect (+ above) | ||
| + | - 0x0008: ? // if no targets, elevation of effect | ||
| + | - 0x000a: ? // if no targets, Y pos of effect | ||
returns nothing | returns nothing | ||
---------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------- | ||
Latest revision as of 11:55, 16 March 2024
Battle.bin - Ability animation - Duplicated here : Effect_Related_(0x1a15b4) ---------------------------------------------------------------------------------------------- Parameters - r4 : Halfword 0xEEAA (EE is elements flags / AA is Animation ID) - r5 : Effect ID - r6 : previous routine stack pointer for all units 0 -> f: - 0x0000: target counter - 0x0002: non-targeted unit counter - 0x0003: math skill flag - 0x0004: animate on miss flag - 0x0006: Unit misc ID // if no targets, X pos of effect (+ below) - 0x0007: display type // if no targets, X pos of effect (+ above) - 0x0008: ? // if no targets, elevation of effect - 0x000a: ? // if no targets, Y pos of effect returns nothing ---------------------------------------------------------------------------------------------- 001a15b4: 27bdffd8 addiu r29,r29,-0x0028 | 001a15b8: afb20020 sw r18,0x0020(r29) | 001a15bc: 00809021 addu r18,r4,r0 |r18 = ability animation flags OR ability element 001a15c0: afb00018 sw r16,0x0018(r29) | 001a15c4: 00a08021 addu r16,r5,r0 |r16 = ability ID 001a15c8: afb1001c sw r17,0x001c(r29) | 001a15cc: 2a020200 slti r2,r16,0x0200 |set if ability is an ability 001a15d0: afbf0024 sw r31,0x0024(r29) | 001a15d4: 3c01801c lui r1,0x801c | 001a15d8: a02024c8 sb r0,0x24c8(r1) |clear ?? 001a15dc: 10400019 beq r2,r0,0x001a1644 #If Ability ID < 0x200 branch if ability is not an ability (event/fall damage?) 001a15e0: 00c08821 addu r17,r6,r0 |r17 = current stack + 0x38 001a15e4: 34020189 ori r2,r0,0x0189 | Ball section 001a15e8: 16020011 bne r16,r2,0x001a1630 #If Ability is Ball 001a15ec: 00101040 sll r2,r16,0x01 |ability ID*2 001a15f0: 0c06b7eb jal 0x001adfac |-->Get Ninja Ball effect 001a15f4: 00122402 srl r4,r18,0x10 |r4 = weapon element flags 001a15f8: 00401821 addu r3,r2,r0 |move return value to r3, good on you compiler 001a15fc: 34020001 ori r2,r0,0x0001 |check for fire in list 001a1600: 14620003 bne r3,r2,0x001a1610 #If element is Fire 001a1604: 34020002 ori r2,r0,0x0002 |check water from list 001a1608: 08068595 j 0x001a1654 >>Jump to main section anim = fire 001a160c: 34020010 ori r2,r0,0x0010 | 001a1610: 14620003 bne r3,r2,0x001a1620 #If element is Ice 001a1614: 34020008 ori r2,r0,0x0008 |check lightning from list 001a1618: 08068595 j 0x001a1654 >>Jump to main section anim = ice 001a161c: 34020018 ori r2,r0,0x0018 | 001a1620: 1462000e bne r3,r2,0x001a165c #branch if element isn't lightning (don't store ability effect. side effect, plays previously saved animation?) 001a1624: 34020014 ori r2,r0,0x0014 | 001a1628: 08068595 j 0x001a1654 >>Jump to main section anim = bolt 001a162c: 00000000 nop | Standard Ability section Else : Ability is not Ball 001a1630: 3c01801b lui r1,0x801b | 001a1634: 00220821 addu r1,r1,r2 | 001a1638: 942263f0 lhu r2,0x63f0(r1) |load ability effect 001a163c: 08068595 j 0x001a1654 >>Jump to Main section 001a1640: 00000000 nop | EVENT Section ? Else Ability ID > 0x200 001a1644: 00101040 sll r2,r16,0x01 |ID * 0x2? 001a1648: 3c01801b lui r1,0x801b | 001a164c: 00220821 addu r1,r1,r2 | 001a1650: 9422637c lhu r2,0x637c(r1) |load Event ability ID 001a1654: 3c01801c lui r1,0x801c | 001a1658: a42224d0 sh r2,0x24d0(r1) |store Effect ID 001a165c: 3c02801c lui r2,0x801c | 001a1660: 844224d0 lh r2,0x24d0(r2) |load Effect ID 001a1664: 00000000 nop | 001a1668: 04400052 bltz r2,0x001a17b4 #If effect is not 0xffff #branch if Effect ID is less than zero (FFFF) Standard effect section 001a166c: 00401821 addu r3,r2,r0 | 001a1670: 306201ff andi r2,r3,0x01ff |remove Item flag? 001a1674: 3c01801c lui r1,0x801c | 001a1678: a42224d0 sh r2,0x24d0(r1) |store Effect ID 001a167c: 34020001 ori r2,r0,0x0001 | 001a1680: 3c01801b lui r1,0x801b | 001a1684: ac2263e8 sw r2,0x63e8(r1) |store effect running state as initialised 001a1688: 3242ffff andi r2,r18,0xffff |r2 = ability animation flags 1 001a168c: 3c01801c lui r1,0x801c | 001a1690: 00220821 addu r1,r1,r2 | 001a1694: 902484ac lbu r4,-0x7b54(r1) |secondary effect for current animation 001a1698: 00000000 nop | 001a169c: 10800007 beq r4,r0,0x001a16bc #If there is a secondary effect #branch if none 001a16a0: 00122c02 srl r5,r18,0x10 |r5 = ability element? 001a16a4: 0c06b755 jal 0x001add54 |-->Initialise Secondary Effect returns current effect target ID 001a16a8: 02203021 addu r6,r17,r0 |r6 = stack pointer 001a16ac: 3c01801c lui r1,0x801c | 001a16b0: a022bf64 sb r2,-0x409c(r1) |store current effect target ID 001a16b4: 080685b1 j 0x001a16c4 >>Jump after no secondary effect section 001a16b8: 00000000 nop | Else : no secondary effect 001a16bc: 3c01801c lui r1,0x801c | 001a16c0: a020bf64 sb r0,-0x409c(r1) |store no effect target, if no secondary animation 001a16c4: 3c08801c lui r8,0x801c | 001a16c8: 2508ad0c addiu r8,r8,0xad0c |effect coordinate data 001a16cc: 02281025 or r2,r17,r8 |stack pointer OR 0x801cad0c. 001a16d0: 30420003 andi r2,r2,0x0003 |r2 = 0 - handle misalligned pointer 001a16d4: 3c01801c lui r1,0x801c | 001a16d8: a0209253 sb r0,-0x6dad(r1) | 001a16dc: 3c01801c lui r1,0x801c | 001a16e0: a0209252 sb r0,-0x6dae(r1) | 001a16e4: 3c01801c lui r1,0x801c | 001a16e8: a0209251 sb r0,-0x6daf(r1) | 001a16ec: 3c01801c lui r1,0x801c | 001a16f0: a0209250 sb r0,-0x6db0(r1) |Clear some data? 001a16f4: 10400017 beq r2,r0,0x001a1754 #branch always. Avoid misalligned section 001a16f8: 02203821 addu r7,r17,r0 |r7 = stack + 0x38 001a16fc: 262600c0 addiu r6,r17,0x00c0 | 001a1700: 88e20003 lwl r2,0x0003(r7) @Loop start 001a1704: 98e20000 lwr r2,0x0000(r7) | 001a1708: 88e30007 lwl r3,0x0007(r7) | 001a170c: 98e30004 lwr r3,0x0004(r7) | 001a1710: 88e4000b lwl r4,0x000b(r7) | 001a1714: 98e40008 lwr r4,0x0008(r7) | 001a1718: 88e5000f lwl r5,0x000f(r7) | 001a171c: 98e5000c lwr r5,0x000c(r7) | 001a1720: a9020003 swl r2,0x0003(r8) | 001a1724: b9020000 swr r2,0x0000(r8) | 001a1728: a9030007 swl r3,0x0007(r8) | 001a172c: b9030004 swr r3,0x0004(r8) | 001a1730: a904000b swl r4,0x000b(r8) | 001a1734: b9040008 swr r4,0x0008(r8) | 001a1738: a905000f swl r5,0x000f(r8) | 001a173c: b905000c swr r5,0x000c(r8) | 001a1740: 24e70010 addiu r7,r7,0x0010 | 001a1744: 14e6ffee bne r7,r6,0x001a1700 Λ Loop end 001a1748: 25080010 addiu r8,r8,0x0010 | 001a174c: 080685e1 j 0x001a1784 >>redundant ends here. 001a1750: 00000000 nop | 001a1754: 262600c0 addiu r6,r17,0x00c0 |r6 = stack + 0xF8 001a1758: 8ce20000 lw r2,0x0000(r7) @Loop 001a175c: 8ce30004 lw r3,0x0004(r7) | 001a1760: 8ce40008 lw r4,0x0008(r7) | 001a1764: 8ce5000c lw r5,0x000c(r7) | 001a1768: ad020000 sw r2,0x0000(r8) | 001a176c: ad030004 sw r3,0x0004(r8) | 001a1770: ad040008 sw r4,0x0008(r8) | 001a1774: ad05000c sw r5,0x000c(r8) | 001a1778: 24e70010 addiu r7,r7,0x0010 |stack + 0x48 001a177c: 14e6fff6 bne r7,r6,0x001a1758 Λ loops until r7 = r6 ; stores a bunch of effect data from the stack to ram (0x38 - 0xF8) 001a1780: 25080010 addiu r8,r8,0x0010 |effect coordinate data + 0x10 001a1784: 88e20003 lwl r2,0x0003(r7) | 001a1788: 98e20000 lwr r2,0x0000(r7) | 001a178c: 88e30007 lwl r3,0x0007(r7) | 001a1790: 98e30004 lwr r3,0x0004(r7) | 001a1794: a9020003 swl r2,0x0003(r8) | 001a1798: b9020000 swr r2,0x0000(r8) | 001a179c: a9030007 swl r3,0x0007(r8) | 001a17a0: b9030004 swr r3,0x0004(r8) | 001a17a4: 3c01801c lui r1,0x801c | 001a17a8: ac20c0d4 sw r0,-0x3f2c(r1) | 001a17ac: 080685fe j 0x001a17f8 >>jump to end 001a17b0: 00000000 nop | Effect ID < 0 (so, 0xFFFF) 001a17b4: 2602ff76 addiu r2,r16,-0x008A |ability - 8A 001a17b8: 2c420008 sltiu r2,r2,0x0008 | 001a17bc: 10400004 beq r2,r0,0x001a17d0 #If Ability is a break ability 001a17c0: 34040012 ori r4,r0,0x0012 |secondary Animation ID = 0x12 (shatter effect) 001a17c4: 00002821 addu r5,r0,r0 |element = 0 001a17c8: 0c06b755 jal 0x001add54 |-->Initialise Secondary Effect with secondary effect anim 0x12 001a17cc: 02203021 addu r6,r17,r0 |r6 = stack pointer 001a17d0: 2602fe6a addiu r2,r16,0xfe6a |Abilty - 0x196 001a17d4: 2c420008 sltiu r2,r2,0x0008 | 001a17d8: 14400004 bne r2,r0,0x001a17ec #If Ability is a charge ability : Branch to secondary effect routine (no element) 001a17dc: 34040011 ori r4,r0,0x0011 |animation ID = 0x11 (red orbs) 001a17e0: 34020092 ori r2,r0,0x0092 | 001a17e4: 16020004 bne r16,r2,0x001a17f8 #If Ability is Throw stone 001a17e8: 00000000 nop | 001a17ec: 00002821 addu r5,r0,r0 |No element 001a17f0: 0c06b755 jal 0x001add54 |-->Initialise Secondary Effect with secondary effect anim 0x11 001a17f4: 02203021 addu r6,r17,r0 |r6 = stack pointer 001a17f8: 8fbf0024 lw r31,0x0024(r29) END 001a17fc: 8fb20020 lw r18,0x0020(r29) 001a1800: 8fb1001c lw r17,0x001c(r29) 001a1804: 8fb00018 lw r16,0x0018(r29) 001a1808: 27bd0028 addiu r29,r29,0x0028 001a180c: 03e00008 jr r31 001a1810: 00000000 nop
Return locations
Battle.bin 000739A8: Store_target_coordinates,_attack_display_types 0008A750: 0008a700_-_0008a77c 0008A7d0: 0008a780_-_0008a7fc 0008Dd00: 0008dcc4_-_0008dd0c 0008DD98: Start_New_Effect
