Decompile roomSetLightsFaulty
This commit is contained in:
Ryan Dwyer
parent
d86eb70a1a
commit
56ee0ab69a
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@ -11301,7 +11301,7 @@ bool aiConfigureEnvironment(void)
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func0001190c();
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break;
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case AIENVCMD_ROOM_SETFAULTYLIGHTS:
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roomSetFaultyLights(room_id, value);
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roomSetLightsFaulty(room_id, value);
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break;
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case AIENVCMD_STOPNOSEDIVE:
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envStopNosedive();
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@ -1331,82 +1331,25 @@ glabel func0f001734
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/* f001a60: 27bd00b8 */ addiu $sp,$sp,0xb8
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);
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GLOBAL_ASM(
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glabel roomSetFaultyLights
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/* f001a64: 27bdffd0 */ addiu $sp,$sp,-48
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/* f001a68: afb40024 */ sw $s4,0x24($sp)
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/* f001a6c: afb30020 */ sw $s3,0x20($sp)
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/* f001a70: 3c14800a */ lui $s4,%hi(g_Rooms)
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/* f001a74: 000498c0 */ sll $s3,$a0,0x3
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/* f001a78: 26944928 */ addiu $s4,$s4,%lo(g_Rooms)
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/* f001a7c: 02649821 */ addu $s3,$s3,$a0
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/* f001a80: 8e8e0000 */ lw $t6,0x0($s4)
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/* f001a84: 00139880 */ sll $s3,$s3,0x2
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/* f001a88: 02649823 */ subu $s3,$s3,$a0
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/* f001a8c: 00139880 */ sll $s3,$s3,0x2
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/* f001a90: afbf002c */ sw $ra,0x2c($sp)
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/* f001a94: afb50028 */ sw $s5,0x28($sp)
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/* f001a98: afb2001c */ sw $s2,0x1c($sp)
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/* f001a9c: afb10018 */ sw $s1,0x18($sp)
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/* f001aa0: afb00014 */ sw $s0,0x14($sp)
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/* f001aa4: 01d31021 */ addu $v0,$t6,$s3
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/* f001aa8: 944f000a */ lhu $t7,0xa($v0)
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/* f001aac: 80430008 */ lb $v1,0x8($v0)
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/* f001ab0: 3c19800a */ lui $t9,%hi(g_LightsFileData)
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/* f001ab4: 000fc100 */ sll $t8,$t7,0x4
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/* f001ab8: 8f394cd8 */ lw $t9,%lo(g_LightsFileData)($t9)
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/* f001abc: 030fc021 */ addu $t8,$t8,$t7
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/* f001ac0: 0018c040 */ sll $t8,$t8,0x1
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/* f001ac4: 00a0a825 */ or $s5,$a1,$zero
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/* f001ac8: 1060001b */ beqz $v1,.L0f001b38
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/* f001acc: 03198021 */ addu $s0,$t8,$t9
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/* f001ad0: 18600019 */ blez $v1,.L0f001b38
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/* f001ad4: 00008825 */ or $s1,$zero,$zero
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/* f001ad8: 24120064 */ addiu $s2,$zero,0x64
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.L0f001adc:
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/* f001adc: 0c004b70 */ jal random
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/* f001ae0: 00000000 */ nop
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/* f001ae4: 0052001b */ divu $zero,$v0,$s2
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/* f001ae8: 00004010 */ mfhi $t0
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/* f001aec: 0115082b */ sltu $at,$t0,$s5
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/* f001af0: 16400002 */ bnez $s2,.L0f001afc
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/* f001af4: 00000000 */ nop
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/* f001af8: 0007000d */ break 0x7
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.L0f001afc:
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/* f001afc: 50200007 */ beqzl $at,.L0f001b1c
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/* f001b00: 8e8d0000 */ lw $t5,0x0($s4)
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/* f001b04: 92090005 */ lbu $t1,0x5($s0)
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/* f001b08: 312bffbf */ andi $t3,$t1,0xffbf
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/* f001b0c: a20b0005 */ sb $t3,0x5($s0)
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/* f001b10: 316c00df */ andi $t4,$t3,0xdf
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/* f001b14: a20c0005 */ sb $t4,0x5($s0)
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/* f001b18: 8e8d0000 */ lw $t5,0x0($s4)
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.L0f001b1c:
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/* f001b1c: 26310001 */ addiu $s1,$s1,0x1
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/* f001b20: 26100022 */ addiu $s0,$s0,0x22
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/* f001b24: 01b31021 */ addu $v0,$t5,$s3
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/* f001b28: 804e0008 */ lb $t6,0x8($v0)
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/* f001b2c: 022e082a */ slt $at,$s1,$t6
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/* f001b30: 1420ffea */ bnez $at,.L0f001adc
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/* f001b34: 00000000 */ nop
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.L0f001b38:
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/* f001b38: 240f0032 */ addiu $t7,$zero,0x32
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/* f001b3c: a04f004c */ sb $t7,0x4c($v0)
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/* f001b40: 8e980000 */ lw $t8,0x0($s4)
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/* f001b44: 03131021 */ addu $v0,$t8,$s3
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/* f001b48: 94590000 */ lhu $t9,0x0($v0)
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/* f001b4c: 37280100 */ ori $t0,$t9,0x100
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/* f001b50: a4480000 */ sh $t0,0x0($v0)
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/* f001b54: 8fbf002c */ lw $ra,0x2c($sp)
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/* f001b58: 8fb50028 */ lw $s5,0x28($sp)
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/* f001b5c: 8fb40024 */ lw $s4,0x24($sp)
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/* f001b60: 8fb30020 */ lw $s3,0x20($sp)
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/* f001b64: 8fb2001c */ lw $s2,0x1c($sp)
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/* f001b68: 8fb10018 */ lw $s1,0x18($sp)
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/* f001b6c: 8fb00014 */ lw $s0,0x14($sp)
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/* f001b70: 03e00008 */ jr $ra
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/* f001b74: 27bd0030 */ addiu $sp,$sp,0x30
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);
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void roomSetLightsFaulty(s32 roomnum, s32 chance)
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{
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struct light *light = (struct light *)&g_LightsFileData[g_Rooms[roomnum].lightindex * 0x22];
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s32 i;
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if (g_Rooms[roomnum].numlights) {
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for (i = 0; i < g_Rooms[roomnum].numlights; i++) {
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if ((random() % 100) < chance) {
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light->healthy = false;
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light->on = false;
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}
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light++;
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}
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}
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g_Rooms[roomnum].unk4c = 50;
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g_Rooms[roomnum].flags |= ROOMFLAG_0100;
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}
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GLOBAL_ASM(
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glabel func0f001b78
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@ -4036,9 +4036,9 @@
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*
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* AIENVCMD_ROOM_SETFAULTYLIGHTS:
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* - Sets the lights in the given room number to be faulty. It's used for the
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* lights virus in Rescue. The value argument appears to control what
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* percentage of lights in the room will be faulty. The exact usage of this
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* argument is unknown, but higher numbers mean more faulty lights.
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* lights virus in Rescue. The value argument determines the chance of any
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* given light being faulty, where 0 is guaranteed fine and 100 is guaranteed
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* faulty.
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*
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* AIENVCMD_PLAYNOSEDIVE:
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* - Plays the Air Force One nosedive noise. The value argument is the number of
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@ -2407,7 +2407,7 @@
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#define ROOMFLAG_DISABLED 0x0001
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#define ROOMFLAG_VISIBLEBYPLAYER 0x0004
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#define ROOMFLAG_VISIBLEBYAIBOT 0x0008
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#define ROOMFLAG_0100 0x0100
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#define ROOMFLAG_0100 0x0100 // a dirty flag?
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#define ROOMFLAG_1000 0x1000
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#define ROOMFLAG_LIGHTSOFF 0x2000
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#define ROOMFLAG_PLAYAMBIENTTRACK 0x4000
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@ -22,7 +22,7 @@ u32 func0f001138(void);
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u32 func0f001300(void);
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u32 func0f0013c8(void);
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u32 func0f001734(void);
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void roomSetFaultyLights(s32, s32 value);
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void roomSetLightsFaulty(s32 roomnum, s32 chance);
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u32 func0f001b78(void);
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void func0f001bdc(void);
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u32 func0f001c0c(void);
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