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Decompile aiIfTargetInRoom

This commit is contained in:
Ryan Dwyer 2020-02-11 17:29:27 +10:00
parent fafde86c22
commit 48ee8a2f13
1 changed files with 14 additions and 64 deletions
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78
src/game/chr/chraicommands.c
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@ -2678,71 +2678,21 @@ bool aiIfChrInRoom(void)
/**
* @cmd 005c
*/
GLOBAL_ASM(
glabel aiIfTargetInRoom
/* f051468: 27bdffd8 */ addiu $sp,$sp,-40
/* f05146c: afb00018 */ sw $s0,0x18($sp)
/* f051470: 3c10800a */ lui $s0,%hi(g_Vars)
/* f051474: 26109fc0 */ addiu $s0,$s0,%lo(g_Vars)
/* f051478: 8e0e0434 */ lw $t6,0x434($s0)
/* f05147c: 8e0f0438 */ lw $t7,0x438($s0)
/* f051480: afbf001c */ sw $ra,0x1c($sp)
/* f051484: 8e040424 */ lw $a0,0x424($s0)
/* f051488: 01cfc021 */ addu $t8,$t6,$t7
/* f05148c: 0fc0a221 */ jal chrGetTargetProp
/* f051490: afb80024 */ sw $t8,0x24($sp)
/* f051494: 8fa70024 */ lw $a3,0x24($sp)
/* f051498: 8e040424 */ lw $a0,0x424($s0)
/* f05149c: 90f90002 */ lbu $t9,0x2($a3)
/* f0514a0: 90e90003 */ lbu $t1,0x3($a3)
/* f0514a4: afa20020 */ sw $v0,0x20($sp)
/* f0514a8: 00194200 */ sll $t0,$t9,0x8
/* f0514ac: 01091825 */ or $v1,$t0,$t1
/* f0514b0: 0fc12574 */ jal chrGetPadRoom
/* f0514b4: 3065ffff */ andi $a1,$v1,0xffff
/* f0514b8: 0440000d */ bltz $v0,.L0f0514f0
/* f0514bc: 8fa60020 */ lw $a2,0x20($sp)
/* f0514c0: 50c0000c */ beqzl $a2,.L0f0514f4
/* f0514c4: 8e0d0438 */ lw $t5,0x438($s0)
/* f0514c8: 84cb0028 */ lh $t3,0x28($a2)
/* f0514cc: 8fac0024 */ lw $t4,0x24($sp)
/* f0514d0: 544b0008 */ bnel $v0,$t3,.L0f0514f4
/* f0514d4: 8e0d0438 */ lw $t5,0x438($s0)
/* f0514d8: 8e040434 */ lw $a0,0x434($s0)
/* f0514dc: 8e050438 */ lw $a1,0x438($s0)
/* f0514e0: 0fc13583 */ jal chraiGoToLabel
/* f0514e4: 91860004 */ lbu $a2,0x4($t4)
/* f0514e8: 10000004 */ beqz $zero,.L0f0514fc
/* f0514ec: ae020438 */ sw $v0,0x438($s0)
.L0f0514f0:
/* f0514f0: 8e0d0438 */ lw $t5,0x438($s0)
.L0f0514f4:
/* f0514f4: 25ae0005 */ addiu $t6,$t5,0x5
/* f0514f8: ae0e0438 */ sw $t6,0x438($s0)
.L0f0514fc:
/* f0514fc: 8fbf001c */ lw $ra,0x1c($sp)
/* f051500: 8fb00018 */ lw $s0,0x18($sp)
/* f051504: 27bd0028 */ addiu $sp,$sp,0x28
/* f051508: 03e00008 */ jr $ra
/* f05150c: 00001025 */ or $v0,$zero,$zero
);
bool aiIfTargetInRoom(void)
{
u8 *cmd = g_Vars.ailist + g_Vars.aioffset;
struct prop *prop = chrGetTargetProp(g_Vars.chrdata);
u16 pad_id = cmd[3] | (cmd[2] << 8);
s32 room_id = chrGetPadRoom(g_Vars.chrdata, pad_id);
// Mismatch due to different temporary registers
//bool aiIfTargetInRoom(void)
//{
// u8 *cmd = g_Vars.ailist + g_Vars.aioffset;
// struct prop *prop = chrGetTargetProp(g_Vars.chrdata);
// s32 room_id = cmd[3] | (cmd[2] << 8);
// room_id = chrGetPadRoom(g_Vars.chrdata, room_id & 0xffff);
//
// if (room_id >= 0 && prop && room_id == prop->rooms[0]) {
// g_Vars.aioffset = chraiGoToLabel(g_Vars.ailist, g_Vars.aioffset, cmd[4]);
// } else {
// g_Vars.aioffset += 5;
// }
//
// return false;
//}
if (room_id >= 0 && prop && room_id == prop->rooms[0]) {
g_Vars.aioffset = chraiGoToLabel(g_Vars.ailist, g_Vars.aioffset, cmd[4]);
} else {
g_Vars.aioffset += 5;
}
return false;
}
/**
* @cmd 005d