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Decompile func0f14faf8

This commit is contained in:
Ryan Dwyer 2022-07-07 20:39:14 +10:00
parent 46577f6b38
commit 3f689aa2ac
3 changed files with 24 additions and 76 deletions
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92
src/game/camdraw.c
View File

@ -4266,77 +4266,25 @@ glabel func0f14f974
/* f14faf4: 27bd0030 */ addiu $sp,$sp,0x30
);
GLOBAL_ASM(
glabel func0f14faf8
/* f14faf8: 27bdffc0 */ addiu $sp,$sp,-64
/* f14fafc: afb20030 */ sw $s2,0x30($sp)
/* f14fb00: afb1002c */ sw $s1,0x2c($sp)
/* f14fb04: afb00028 */ sw $s0,0x28($sp)
/* f14fb08: f7b60020 */ sdc1 $f22,0x20($sp)
/* f14fb0c: f7b40018 */ sdc1 $f20,0x18($sp)
/* f14fb10: 3c013f00 */ lui $at,0x3f00
/* f14fb14: afb40038 */ sw $s4,0x38($sp)
/* f14fb18: afb30034 */ sw $s3,0x34($sp)
/* f14fb1c: 3c107f1b */ lui $s0,%hi(var7f1b60a0)
/* f14fb20: 3c11800a */ lui $s1,%hi(var800a45a0)
/* f14fb24: 3c127f1b */ lui $s2,%hi(var7f1b62a0)
/* f14fb28: 4481a000 */ mtc1 $at,$f20
/* f14fb2c: 4480b000 */ mtc1 $zero,$f22
/* f14fb30: 00a09825 */ or $s3,$a1,$zero
/* f14fb34: 0080a025 */ or $s4,$a0,$zero
/* f14fb38: afbf003c */ sw $ra,0x3c($sp)
/* f14fb3c: 265262a0 */ addiu $s2,$s2,%lo(var7f1b62a0)
/* f14fb40: 263145a0 */ addiu $s1,$s1,%lo(var800a45a0)
/* f14fb44: 261060a0 */ addiu $s0,$s0,%lo(var7f1b60a0)
/* f14fb48: 8e020000 */ lw $v0,0x0($s0)
.L0f14fb4c:
/* f14fb4c: 8e040004 */ lw $a0,0x4($s0)
/* f14fb50: 8e2e0000 */ lw $t6,0x0($s1)
/* f14fb54: 00027940 */ sll $t7,$v0,0x5
/* f14fb58: 00024940 */ sll $t1,$v0,0x5
/* f14fb5c: 00041880 */ sll $v1,$a0,0x2
/* f14fb60: 02695021 */ addu $t2,$s3,$t1
/* f14fb64: 01cfc021 */ addu $t8,$t6,$t7
/* f14fb68: 0303c821 */ addu $t9,$t8,$v1
/* f14fb6c: 01435821 */ addu $t3,$t2,$v1
/* f14fb70: 8d6c0000 */ lw $t4,0x0($t3)
/* f14fb74: 8f28006c */ lw $t0,0x6c($t9)
/* f14fb78: 448c4000 */ mtc1 $t4,$f8
/* f14fb7c: 44882000 */ mtc1 $t0,$f4
/* f14fb80: 468042a0 */ cvt.s.w $f10,$f8
/* f14fb84: 468021a0 */ cvt.s.w $f6,$f4
/* f14fb88: 46065003 */ div.s $f0,$f10,$f6
/* f14fb8c: 4616003c */ c.lt.s $f0,$f22
/* f14fb90: 00000000 */ nop
/* f14fb94: 45020007 */ bc1fl .L0f14fbb4
/* f14fb98: 46140100 */ add.s $f4,$f0,$f20
/* f14fb9c: 46140401 */ sub.s $f16,$f0,$f20
/* f14fba0: 4600848d */ trunc.w.s $f18,$f16
/* f14fba4: 44059000 */ mfc1 $a1,$f18
/* f14fba8: 10000005 */ b .L0f14fbc0
/* f14fbac: 00000000 */ nop
/* f14fbb0: 46140100 */ add.s $f4,$f0,$f20
.L0f14fbb4:
/* f14fbb4: 4600220d */ trunc.w.s $f8,$f4
/* f14fbb8: 44054000 */ mfc1 $a1,$f8
/* f14fbbc: 00000000 */ nop
.L0f14fbc0:
/* f14fbc0: 0fc53e5d */ jal func0f14f974
/* f14fbc4: 02802025 */ or $a0,$s4,$zero
/* f14fbc8: 26100008 */ addiu $s0,$s0,0x8
/* f14fbcc: 5612ffdf */ bnel $s0,$s2,.L0f14fb4c
/* f14fbd0: 8e020000 */ lw $v0,0x0($s0)
/* f14fbd4: 8fbf003c */ lw $ra,0x3c($sp)
/* f14fbd8: d7b40018 */ ldc1 $f20,0x18($sp)
/* f14fbdc: d7b60020 */ ldc1 $f22,0x20($sp)
/* f14fbe0: 8fb00028 */ lw $s0,0x28($sp)
/* f14fbe4: 8fb1002c */ lw $s1,0x2c($sp)
/* f14fbe8: 8fb20030 */ lw $s2,0x30($sp)
/* f14fbec: 8fb30034 */ lw $s3,0x34($sp)
/* f14fbf0: 8fb40038 */ lw $s4,0x38($sp)
/* f14fbf4: 03e00008 */ jr $ra
/* f14fbf8: 27bd0040 */ addiu $sp,$sp,0x40
);
void func0f14faf8(struct var8007f8e0 *arg0, s32 arg1[8][8])
{
s32 i;
for (i = 0; i < ARRAYCOUNT(var7f1b60a0); i++) {
u32 upper = var7f1b60a0[i][0];
u32 lower = var7f1b60a0[i][1];
f32 f0 = (f32) arg1[upper][lower] / (f32) var800a45a0->unk06c[upper][lower];
s32 a1;
if (f0 < 0.0f) {
a1 = f0 - 0.5f;
} else {
a1 = f0 + 0.5f;
}
func0f14f974(arg0, a1);
}
}
GLOBAL_ASM(
glabel func0f14fbfc
@ -4536,7 +4484,7 @@ void func0f150068(struct var8007f8e0 *arg0, s32 arg1)
s32 i;
s32 j;
s32 k;
u8 sp64[0x100];
s32 sp64[8][8];
u8 *sp44[8];
func0f14f4e4(arg0);

6
src/include/game/camdraw.h
View File

@ -79,9 +79,9 @@ void func0f14f700(struct var8007f8e0 *arg0, u32 arg1, u32 arg2);
u32 func0f14f76c(struct var8007f8e0 *arg0, u32 arg1);
s32 phead0f14f7d4(struct var8007f8e0 *arg0);
void phead0f14f8cc(struct var8007f8e0 *arg0, s32 arg1[8][8]);
void func0f14f974(struct var8007f8e0 *arg0, u32 arg1);
void func0f14faf8(struct var8007f8e0 *arg0, void *arg1);
void func0f14fbfc(u8 *arg0[8], void *arg1);
void func0f14f974(struct var8007f8e0 *arg0, s32 arg1);
void func0f14faf8(struct var8007f8e0 *arg0, s32 arg1[8][8]);
void func0f14fbfc(u8 *arg0[8], s32 arg1[8][8]);
void phead0f14fdb0(s32 arg0[8][8], u8 **arg1);
void func0f14ff94(struct var8007f8e0 *arg0);
void func0f150068(struct var8007f8e0 *arg0, s32 arg1);

2
src/include/types.h
View File

@ -6046,7 +6046,7 @@ struct var800a45a0 {
/*0x060*/ u32 unk060;
/*0x064*/ u32 unk064;
/*0x068*/ u32 unk068;
/*0x06c*/ u32 unk06c[8][8];
/*0x06c*/ s32 unk06c[8][8];
/*0x16c*/ u32 unk16c;
/*0x170*/ u32 unk170;
/*0x174*/ u32 unk174;