mirror/perfect-dark
1
0
Fork 0
mirror of https://gitlab.com/ryandwyer/perfect-dark synced 2026-08-08 18:23:19 -04:00
Code Issues Packages Projects Releases Wiki Activity

Decompile chrSetChrnum

Browse Source
This commit is contained in:
Ryan Dwyer
2020-06-24 19:38:10 +10:00
parent 91ca0585b2
commit dc04a5e564
2 changed files with 37 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/game/chr/chr.c
+36 -73
View File
@@ -246,79 +246,42 @@ s32 getNumChrs(void)
return g_NumChrsA;
}
GLOBAL_ASM(
glabel chrSetChrnum
/* f01e4dc: 3c03800a */ lui $v1,%hi(g_NumChrsC)
/* f01e4e0: 8c63cd10 */ lw $v1,%lo(g_NumChrsC)($v1)
/* f01e4e4: 00053c00 */ sll $a3,$a1,0x10
/* f01e4e8: 00077403 */ sra $t6,$a3,0x10
/* f01e4ec: 01c03825 */ or $a3,$t6,$zero
/* f01e4f0: afa50004 */ sw $a1,0x4($sp)
/* f01e4f4: 1860000d */ blez $v1,.L0f01e52c
/* f01e4f8: 00001025 */ or $v0,$zero,$zero
/* f01e4fc: 3c06800a */ lui $a2,%hi(g_ChrnumsC)
/* f01e500: 8cc6cd14 */ lw $a2,%lo(g_ChrnumsC)($a2)
/* f01e504: 84850000 */ lh $a1,0x0($a0)
.L0f01e508:
/* f01e508: 84cf0000 */ lh $t7,0x0($a2)
/* f01e50c: 24420001 */ addiu $v0,$v0,0x1
/* f01e510: 0043082a */ slt $at,$v0,$v1
/* f01e514: 14af0003 */ bne $a1,$t7,.L0f01e524
/* f01e518: 00000000 */ nop
/* f01e51c: 10000003 */ b .L0f01e52c
/* f01e520: a4c70000 */ sh $a3,0x0($a2)
.L0f01e524:
/* f01e524: 1420fff8 */ bnez $at,.L0f01e508
/* f01e528: 24c60002 */ addiu $a2,$a2,0x2
.L0f01e52c:
/* f01e52c: a4870000 */ sh $a3,0x0($a0)
/* f01e530: 3c08800a */ lui $t0,%hi(g_NumChrsC)
/* f01e534: 8d08cd10 */ lw $t0,%lo(g_NumChrsC)($t0)
/* f01e538: 3c0c800a */ lui $t4,%hi(g_ChrIndexesC)
/* f01e53c: 3c0b800a */ lui $t3,%hi(g_ChrnumsC)
/* f01e540: 256bcd14 */ addiu $t3,$t3,%lo(g_ChrnumsC)
/* f01e544: 258ccd18 */ addiu $t4,$t4,%lo(g_ChrIndexesC)
/* f01e548: 2508ffff */ addiu $t0,$t0,-1
/* f01e54c: 00002825 */ or $a1,$zero,$zero
.L0f01e550:
/* f01e550: 1900001d */ blez $t0,.L0f01e5c8
/* f01e554: 00001025 */ or $v0,$zero,$zero
/* f01e558: 00001825 */ or $v1,$zero,$zero
.L0f01e55c:
/* f01e55c: 8d780000 */ lw $t8,0x0($t3)
/* f01e560: 24420001 */ addiu $v0,$v0,0x1
/* f01e564: 03033021 */ addu $a2,$t8,$v1
/* f01e568: 84c70002 */ lh $a3,0x2($a2)
/* f01e56c: 84c40000 */ lh $a0,0x0($a2)
/* f01e570: 00e4082a */ slt $at,$a3,$a0
/* f01e574: 50200012 */ beqzl $at,.L0f01e5c0
/* f01e578: 0048082a */ slt $at,$v0,$t0
/* f01e57c: a4c70000 */ sh $a3,0x0($a2)
/* f01e580: 8d6d0000 */ lw $t5,0x0($t3)
/* f01e584: 3c08800a */ lui $t0,%hi(g_NumChrsC)
/* f01e588: 24050001 */ addiu $a1,$zero,0x1
/* f01e58c: 01a37021 */ addu $t6,$t5,$v1
/* f01e590: a5c40002 */ sh $a0,0x2($t6)
/* f01e594: 8d8f0000 */ lw $t7,0x0($t4)
/* f01e598: 01e35021 */ addu $t2,$t7,$v1
/* f01e59c: 85580002 */ lh $t8,0x2($t2)
/* f01e5a0: 85490000 */ lh $t1,0x0($t2)
/* f01e5a4: a5580000 */ sh $t8,0x0($t2)
/* f01e5a8: 8d990000 */ lw $t9,0x0($t4)
/* f01e5ac: 03236821 */ addu $t5,$t9,$v1
/* f01e5b0: a5a90002 */ sh $t1,0x2($t5)
/* f01e5b4: 8d08cd10 */ lw $t0,%lo(g_NumChrsC)($t0)
/* f01e5b8: 2508ffff */ addiu $t0,$t0,-1
/* f01e5bc: 0048082a */ slt $at,$v0,$t0
.L0f01e5c0:
/* f01e5c0: 1420ffe6 */ bnez $at,.L0f01e55c
/* f01e5c4: 24630002 */ addiu $v1,$v1,0x2
.L0f01e5c8:
/* f01e5c8: 54a0ffe1 */ bnezl $a1,.L0f01e550
/* f01e5cc: 00002825 */ or $a1,$zero,$zero
/* f01e5d0: 03e00008 */ jr $ra
/* f01e5d4: 00000000 */ nop
);
void chrSetChrnum(struct chrdata *chr, s16 chrnum)
{
s32 i;
bool modified;
s16 tmp;
// Set the new chrnum
for (i = 0; i < g_NumChrsC; i++) {
if (g_ChrnumsC[i] == chr->chrnum) {
g_ChrnumsC[i] = chrnum;
break;
}
}
chr->chrnum = chrnum;
// Sort the g_ChrnumsC and g_ChrIndexesC arrays
do {
modified = false;
for (i = 0; i < g_NumChrsC - 1; i++) {
if (g_ChrnumsC[i] > g_ChrnumsC[i + 1]) {
tmp = g_ChrnumsC[i];
g_ChrnumsC[i] = g_ChrnumsC[i + 1];
g_ChrnumsC[i + 1] = tmp;
tmp = g_ChrIndexesC[i];
g_ChrIndexesC[i] = g_ChrIndexesC[i + 1];
g_ChrIndexesC[i + 1] = tmp;
modified = true;
}
}
} while (modified);
}
void chrInsertToChrsC(s32 chrnum, s32 chrindex)
{
src/include/game/chr/chr.h
+1 -1
View File
@@ -4,7 +4,7 @@
#include "types.h"
void func0f01e250(void);
u32 chrSetChrnum(struct chrdata *chr, s16 arg1);
void chrSetChrnum(struct chrdata *chr, s16 chrnum);
void chrRemoveFromChrsC(s32 chrnum);
u32 func0f01e7f4(void);
u32 func0f01f264(struct chrdata *chr, struct coord *pos, s16 *room, f32 arg3, bool arg4);