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Decompile func0f04c784

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This commit is contained in:
Ryan Dwyer
2021-02-06 00:15:14 +10:00
parent e573971544
commit c1b455b15c
2 changed files with 25 additions and 71 deletions
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src/game/chr/chraction.c
+24 -70
View File
@@ -26511,76 +26511,30 @@ bool chrIsNearlyInTargetsSight(struct chrdata *chr, u32 distance)
return func0002f450(&target->pos, target->rooms, &chr->prop->pos, distance, 32);
}
GLOBAL_ASM(
glabel func0f04c784
.late_rodata
glabel var7f1a9428
.word 0x40c907a9
.text
/* f04c784: 44808000 */ mtc1 $zero,$f16
/* f04c788: 27bdffd8 */ addiu $sp,$sp,-40
/* f04c78c: afbf0014 */ sw $ra,0x14($sp)
/* f04c790: afa40028 */ sw $a0,0x28($sp)
/* f04c794: 0fc0a221 */ jal chrGetTargetProp
/* f04c798: e7b00024 */ swc1 $f16,0x24($sp)
/* f04c79c: 90430000 */ lbu $v1,0x0($v0)
/* f04c7a0: 24010003 */ addiu $at,$zero,0x3
/* f04c7a4: c7b00024 */ lwc1 $f16,0x24($sp)
/* f04c7a8: 14610007 */ bne $v1,$at,.L0f04c7c8
/* f04c7ac: 00402825 */ or $a1,$v0,$zero
/* f04c7b0: 8c440004 */ lw $a0,0x4($v0)
/* f04c7b4: 0fc0f917 */ jal chrGetInverseTheta
/* f04c7b8: afa2001c */ sw $v0,0x1c($sp)
/* f04c7bc: 8fa5001c */ lw $a1,0x1c($sp)
/* f04c7c0: 1000000c */ b .L0f04c7f4
/* f04c7c4: 46000406 */ mov.s $f16,$f0
.L0f04c7c8:
/* f04c7c8: 24010006 */ addiu $at,$zero,0x6
/* f04c7cc: 14610009 */ bne $v1,$at,.L0f04c7f4
/* f04c7d0: 00a02025 */ or $a0,$a1,$zero
/* f04c7d4: 0fc4a25f */ jal propGetPlayerNum
/* f04c7d8: afa5001c */ sw $a1,0x1c($sp)
/* f04c7dc: 00027080 */ sll $t6,$v0,0x2
/* f04c7e0: 3c0f800a */ lui $t7,%hi(g_Vars+0x64)
/* f04c7e4: 01ee7821 */ addu $t7,$t7,$t6
/* f04c7e8: 8defa024 */ lw $t7,%lo(g_Vars+0x64)($t7)
/* f04c7ec: 8fa5001c */ lw $a1,0x1c($sp)
/* f04c7f0: c5f00144 */ lwc1 $f16,0x144($t7)
.L0f04c7f4:
/* f04c7f4: 8fb80028 */ lw $t8,0x28($sp)
/* f04c7f8: c4a40010 */ lwc1 $f4,0x10($a1)
/* f04c7fc: c4a80008 */ lwc1 $f8,0x8($a1)
/* f04c800: 8f02001c */ lw $v0,0x1c($t8)
/* f04c804: c4460010 */ lwc1 $f6,0x10($v0)
/* f04c808: c44a0008 */ lwc1 $f10,0x8($v0)
/* f04c80c: e7b00024 */ swc1 $f16,0x24($sp)
/* f04c810: 46062301 */ sub.s $f12,$f4,$f6
/* f04c814: 0fc259d4 */ jal atan2f
/* f04c818: 460a4381 */ sub.s $f14,$f8,$f10
/* f04c81c: 3c0143b4 */ lui $at,0x43b4
/* f04c820: 44817000 */ mtc1 $at,$f14
/* f04c824: 3c017f1b */ lui $at,%hi(var7f1a9428)
/* f04c828: c4249428 */ lwc1 $f4,%lo(var7f1a9428)($at)
/* f04c82c: 460e0482 */ mul.s $f18,$f0,$f14
/* f04c830: c7b00024 */ lwc1 $f16,0x24($sp)
/* f04c834: 3c0142b4 */ lui $at,0x42b4
/* f04c838: 44815000 */ mtc1 $at,$f10
/* f04c83c: 3c014334 */ lui $at,0x4334
/* f04c840: 8fbf0014 */ lw $ra,0x14($sp)
/* f04c844: 27bd0028 */ addiu $sp,$sp,0x28
/* f04c848: 46049183 */ div.s $f6,$f18,$f4
/* f04c84c: 44819000 */ mtc1 $at,$f18
/* f04c850: 46103201 */ sub.s $f8,$f6,$f16
/* f04c854: 460a4080 */ add.s $f2,$f8,$f10
/* f04c858: 4602903c */ c.lt.s $f18,$f2
/* f04c85c: 46001306 */ mov.s $f12,$f2
/* f04c860: 45000002 */ bc1f .L0f04c86c
/* f04c864: 00000000 */ nop
/* f04c868: 460e1301 */ sub.s $f12,$f2,$f14
.L0f04c86c:
/* f04c86c: 03e00008 */ jr $ra
/* f04c870: 46006006 */ mov.s $f0,$f12
);
f32 func0f04c784(struct chrdata *chr)
{
f32 targetfacingangle = 0;
u32 stack;
struct prop *target = chrGetTargetProp(chr);
f32 angletotarget;
f32 result;
if (target->type == PROPTYPE_CHR) {
targetfacingangle = chrGetInverseTheta(target->chr);
} else if (target->type == PROPTYPE_PLAYER) {
s32 playernum = propGetPlayerNum(target);
targetfacingangle = g_Vars.players[playernum]->vv_theta;
}
angletotarget = atan2f(target->pos.z - chr->prop->pos.z, target->pos.x - chr->prop->pos.x);
result = (angletotarget * 360 / M_BADTAU - targetfacingangle) + 90;
if (result > 180) {
result -= 360;
}
return result;
}
const char var7f1a8ce4[] = "chraction.c";
src/include/game/chr/chraction.h
+1 -1
View File
@@ -201,7 +201,7 @@ bool chrCheckCoverOutOfSight(struct chrdata *chr, s32 covernum, bool arg2);
s32 func0f04ba34(struct chrdata *chr, u16 arg1, u32 arg2);
u32 func0f04bffc(struct chrdata *chr, s32 arg1, s32 arg2);
bool chrRunFromPos(struct chrdata *chr, u32 speed, f32 distance, struct coord *frompos);
u32 func0f04c784(void);
f32 func0f04c784(struct chrdata *chr);
void func0f04c874(struct chrdata *chr, u32 flags, struct coord *pos, s32 arg3, s32 arg4);
u32 rebuildTeams(void);
u32 rebuildSquadrons(void);