falso
/
perfect_dark
mirror of https://github.com/n64decomp/perfect_dark.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Decompile lightGetUnk07

This commit is contained in:
Ryan Dwyer 2020-09-02 21:06:31 +10:00
parent c94f60965c
commit 7e56aa81dd
2 changed files with 15 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
src/game/dlights.c
View File

@ -294,43 +294,18 @@ void roomSetUnk52(s32 roomnum, s32 value)
g_Rooms[roomnum].unk52 = value;
}
void lightGetUnk07(s32 roomnum, u32 lightnum, struct coord *coord)
{
struct light *light = (struct light *)&g_LightsFileData[g_Rooms[roomnum].lightindex * 0x22];
light += lightnum;
coord->x = light->unk07;
coord->y = light->unk08;
coord->z = light->unk09;
}
GLOBAL_ASM(
glabel func0f001028
/* f001028: 000478c0 */ sll $t7,$a0,0x3
/* f00102c: 01e47821 */ addu $t7,$t7,$a0
/* f001030: 3c0e800a */ lui $t6,%hi(g_Rooms)
/* f001034: 8dce4928 */ lw $t6,%lo(g_Rooms)($t6)
/* f001038: 000f7880 */ sll $t7,$t7,0x2
/* f00103c: 01e47823 */ subu $t7,$t7,$a0
/* f001040: 000f7880 */ sll $t7,$t7,0x2
/* f001044: 01cfc021 */ addu $t8,$t6,$t7
/* f001048: 9719000a */ lhu $t9,0xa($t8)
/* f00104c: 3c09800a */ lui $t1,%hi(g_LightsFileData)
/* f001050: 8d294cd8 */ lw $t1,%lo(g_LightsFileData)($t1)
/* f001054: 00194100 */ sll $t0,$t9,0x4
/* f001058: 00055100 */ sll $t2,$a1,0x4
/* f00105c: 01194021 */ addu $t0,$t0,$t9
/* f001060: 00084040 */ sll $t0,$t0,0x1
/* f001064: 01455021 */ addu $t2,$t2,$a1
/* f001068: 000a5040 */ sll $t2,$t2,0x1
/* f00106c: 01091021 */ addu $v0,$t0,$t1
/* f001070: 004a1021 */ addu $v0,$v0,$t2
/* f001074: 804b0007 */ lb $t3,0x7($v0)
/* f001078: 448b2000 */ mtc1 $t3,$f4
/* f00107c: 00000000 */ nop
/* f001080: 468021a0 */ cvt.s.w $f6,$f4
/* f001084: e4c60000 */ swc1 $f6,0x0($a2)
/* f001088: 804c0008 */ lb $t4,0x8($v0)
/* f00108c: 448c4000 */ mtc1 $t4,$f8
/* f001090: 00000000 */ nop
/* f001094: 468042a0 */ cvt.s.w $f10,$f8
/* f001098: e4ca0004 */ swc1 $f10,0x4($a2)
/* f00109c: 804d0009 */ lb $t5,0x9($v0)
/* f0010a0: 448d8000 */ mtc1 $t5,$f16
/* f0010a4: 00000000 */ nop
/* f0010a8: 468084a0 */ cvt.s.w $f18,$f16
/* f0010ac: 03e00008 */ jr $ra
/* f0010b0: e4d20008 */ swc1 $f18,0x8($a2)
glabel func0f0010b4
/* f0010b4: 3c028006 */ lui $v0,%hi(var80061424)
/* f0010b8: 24421424 */ addiu $v0,$v0,%lo(var80061424)
/* f0010bc: 8c4e0000 */ lw $t6,0x0($v0)

6
src/include/types.h
View File

@ -6375,8 +6375,10 @@ struct light {
/*0x05*/ u8 on : 1;
/*0x05*/ u8 unk05_03 : 1;
/*0x05*/ u8 unk05_04 : 1;
/*0x06*/ u16 unk06;
/*0x08*/ u16 unk08;
/*0x06*/ u8 unk06;
/*0x07*/ s8 unk07;
/*0x08*/ s8 unk08;
/*0x09*/ s8 unk09;
/*0x0a*/ struct vec3s16 bbox[4];
};