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Decompile chrGoPosCalculateBaseTtl

This commit is contained in:
Ryan Dwyer 2020-11-20 17:35:02 +10:00
parent 2733387295
commit 4bef4839e8
2 changed files with 36 additions and 75 deletions
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109
src/game/chr/chraction.c
View File

@ -8461,79 +8461,40 @@ f32 func0f0370a8(struct chrdata *chr)
return result;
}
GLOBAL_ASM(
glabel func0f037124
.late_rodata
glabel var7f1a8da8
.word 0x3a83126f
.text
/* f037124: 27bdffb8 */ addiu $sp,$sp,-72
/* f037128: afbf0014 */ sw $ra,0x14($sp)
/* f03712c: 27a50030 */ addiu $a1,$sp,0x30
/* f037130: 27a60020 */ addiu $a2,$sp,0x20
/* f037134: 0fc0dc22 */ jal chrGoPosGetCurWaypointInfo
/* f037138: afa40048 */ sw $a0,0x48($sp)
/* f03713c: 8fa70048 */ lw $a3,0x48($sp)
/* f037140: c7a40030 */ lwc1 $f4,0x30($sp)
/* f037144: 44800000 */ mtc1 $zero,$f0
/* f037148: 8ce2001c */ lw $v0,0x1c($a3)
/* f03714c: c7a80038 */ lwc1 $f8,0x38($sp)
/* f037150: 00e02025 */ or $a0,$a3,$zero
/* f037154: c4460008 */ lwc1 $f6,0x8($v0)
/* f037158: c44a0010 */ lwc1 $f10,0x10($v0)
/* f03715c: 46062301 */ sub.s $f12,$f4,$f6
/* f037160: 460a4381 */ sub.s $f14,$f8,$f10
/* f037164: 4600603c */ c.lt.s $f12,$f0
/* f037168: 00000000 */ nop
/* f03716c: 45020003 */ bc1fl .L0f03717c
/* f037170: 4600703c */ c.lt.s $f14,$f0
/* f037174: 46006307 */ neg.s $f12,$f12
/* f037178: 4600703c */ c.lt.s $f14,$f0
.L0f03717c:
/* f03717c: 00000000 */ nop
/* f037180: 45020003 */ bc1fl .L0f037190
/* f037184: afa70048 */ sw $a3,0x48($sp)
/* f037188: 46007387 */ neg.s $f14,$f14
/* f03718c: afa70048 */ sw $a3,0x48($sp)
.L0f037190:
/* f037190: e7ac0044 */ swc1 $f12,0x44($sp)
/* f037194: 0fc0dc2a */ jal func0f0370a8
/* f037198: e7ae0040 */ swc1 $f14,0x40($sp)
/* f03719c: 8fa70048 */ lw $a3,0x48($sp)
/* f0371a0: c7ac0044 */ lwc1 $f12,0x44($sp)
/* f0371a4: c7ae0040 */ lwc1 $f14,0x40($sp)
/* f0371a8: 8cee02d4 */ lw $t6,0x2d4($a3)
/* f0371ac: 46000086 */ mov.s $f2,$f0
/* f0371b0: 15c0000b */ bnez $t6,.L0f0371e0
/* f0371b4: 00000000 */ nop
/* f0371b8: 8ce40020 */ lw $a0,0x20($a3)
/* f0371bc: e7ae0040 */ swc1 $f14,0x40($sp)
/* f0371c0: e7ac0044 */ swc1 $f12,0x44($sp)
/* f0371c4: 0c0074a2 */ jal modelGetAbsAnimSpeed
/* f0371c8: e7a2001c */ swc1 $f2,0x1c($sp)
/* f0371cc: c7a2001c */ lwc1 $f2,0x1c($sp)
/* f0371d0: c7ac0044 */ lwc1 $f12,0x44($sp)
/* f0371d4: c7ae0040 */ lwc1 $f14,0x40($sp)
/* f0371d8: 46001082 */ mul.s $f2,$f2,$f0
/* f0371dc: 00000000 */ nop
.L0f0371e0:
/* f0371e0: 3c017f1b */ lui $at,%hi(var7f1a8da8)
/* f0371e4: c4208da8 */ lwc1 $f0,%lo(var7f1a8da8)($at)
/* f0371e8: 460e6400 */ add.s $f16,$f12,$f14
/* f0371ec: 4600103c */ c.lt.s $f2,$f0
/* f0371f0: 00000000 */ nop
/* f0371f4: 45020003 */ bc1fl .L0f037204
/* f0371f8: 46028483 */ div.s $f18,$f16,$f2
/* f0371fc: 46000086 */ mov.s $f2,$f0
/* f037200: 46028483 */ div.s $f18,$f16,$f2
.L0f037204:
/* f037204: 8fbf0014 */ lw $ra,0x14($sp)
/* f037208: 27bd0048 */ addiu $sp,$sp,0x48
/* f03720c: 4600910d */ trunc.w.s $f4,$f18
/* f037210: 44022000 */ mfc1 $v0,$f4
/* f037214: 03e00008 */ jr $ra
/* f037218: 00000000 */ nop
);
s32 chrGoPosCalculateBaseTtl(struct chrdata *chr)
{
f32 xdiff;
f32 zdiff;
u32 stack;
struct coord pos;
s16 rooms[8];
f32 divisor;
chrGoPosGetCurWaypointInfo(chr, &pos, rooms);
xdiff = pos.x - chr->prop->pos.x;
zdiff = pos.z - chr->prop->pos.z;
if (xdiff < 0) {
xdiff = -xdiff;
}
if (zdiff < 0) {
zdiff = -zdiff;
}
divisor = func0f0370a8(chr);
if (chr->aibot == NULL) {
divisor *= modelGetAbsAnimSpeed(chr->model);
}
if (divisor < 0.001f) {
divisor = 0.001f;
}
return (xdiff + zdiff) / divisor;
}
void chrGoPosClearRestartTtl(struct chrdata *chr)
{
@ -8546,7 +8507,7 @@ void chrGoPosConsiderRestart(struct chrdata *chr)
&& chr->liftaction != LA_3
&& chr->liftaction != LA_1) {
if (chr->act_gopos.restartttl == 0) {
s32 value = func0f037124(chr) * 2 + 300;
s32 value = chrGoPosCalculateBaseTtl(chr) * 2 + 300;
if (value > 0xffff) {
value = 0xffff;

2
src/include/game/chr/chraction.h
View File

@ -68,7 +68,7 @@ s32 func0f036c08(struct chrdata *chr, struct coord *arg1, s16 *rooms);
void chrGoPosInitCheap(struct chrdata *chr, struct waydata *waydata, struct coord *arg2, struct coord *prevpos);
void chrGoPosGetCurWaypointInfoWithFlags(struct chrdata *chr, struct coord *pos, s16 *rooms, u32 *flags);
f32 func0f0370a8(struct chrdata *chr);
s32 func0f037124(struct chrdata *chr);
s32 chrGoPosCalculateBaseTtl(struct chrdata *chr);
void chrGoPosConsiderRestart(struct chrdata *chr);
void chrGoPosInitExpensive(struct chrdata *chr);
void chrGoPosAdvanceWaypoint(struct chrdata *chr);