Decompile chopperFireRocket
This commit is contained in:
Ryan Dwyer
parent
dd7927900f
commit
eabde57cc9
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@ -24044,144 +24044,40 @@ glabel func0f07b164
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/* f07b28c: 46125001 */ sub.s $f0,$f10,$f18
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);
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GLOBAL_ASM(
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glabel chopperFireRocket
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.late_rodata
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glabel var7f1aa5cc
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.word 0xc43c8000
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glabel var7f1aa5d0
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.word 0x443c8000
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.text
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/* f07b290: 27bdff30 */ addiu $sp,$sp,-208
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/* f07b294: afbf0024 */ sw $ra,0x24($sp)
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/* f07b298: afb10020 */ sw $s1,0x20($sp)
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/* f07b29c: afb0001c */ sw $s0,0x1c($sp)
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/* f07b2a0: afa500d4 */ sw $a1,0xd4($sp)
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/* f07b2a4: 848e0092 */ lh $t6,0x92($a0)
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/* f07b2a8: 00803025 */ or $a2,$a0,$zero
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/* f07b2ac: 51c0004c */ beqzl $t6,.L0f07b3e0
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/* f07b2b0: 8fbf0024 */ lw $ra,0x24($sp)
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/* f07b2b4: 0fc1eb6e */ jal chopperGetTargetProp
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/* f07b2b8: afa600d0 */ sw $a2,0xd0($sp)
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/* f07b2bc: 8faf00d4 */ lw $t7,0xd4($sp)
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/* f07b2c0: 8fa600d0 */ lw $a2,0xd0($sp)
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/* f07b2c4: 00408825 */ or $s1,$v0,$zero
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/* f07b2c8: 11e00005 */ beqz $t7,.L0f07b2e0
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/* f07b2cc: 8cd00014 */ lw $s0,0x14($a2)
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/* f07b2d0: 3c017f1b */ lui $at,%hi(var7f1aa5cc)
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/* f07b2d4: c424a5cc */ lwc1 $f4,%lo(var7f1aa5cc)($at)
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/* f07b2d8: 10000004 */ b .L0f07b2ec
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/* f07b2dc: e7a400b8 */ swc1 $f4,0xb8($sp)
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.L0f07b2e0:
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/* f07b2e0: 3c017f1b */ lui $at,%hi(var7f1aa5d0)
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/* f07b2e4: c426a5d0 */ lwc1 $f6,%lo(var7f1aa5d0)($at)
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/* f07b2e8: e7a600b8 */ swc1 $f6,0xb8($sp)
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.L0f07b2ec:
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/* f07b2ec: 3c01c3c8 */ lui $at,0xc3c8
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/* f07b2f0: 44810000 */ mtc1 $at,$f0
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/* f07b2f4: 24c4001c */ addiu $a0,$a2,0x1c
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/* f07b2f8: 27a5002c */ addiu $a1,$sp,0x2c
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/* f07b2fc: e7a000bc */ swc1 $f0,0xbc($sp)
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/* f07b300: 0c005755 */ jal func00015d54
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/* f07b304: e7a000c0 */ swc1 $f0,0xc0($sp)
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/* f07b308: 27a400b8 */ addiu $a0,$sp,0xb8
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/* f07b30c: 0c0059b7 */ jal func000166dc
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/* f07b310: 27a5006c */ addiu $a1,$sp,0x6c
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/* f07b314: 27a4002c */ addiu $a0,$sp,0x2c
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/* f07b318: 0c00567f */ jal func000159fc
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/* f07b31c: 27a5006c */ addiu $a1,$sp,0x6c
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/* f07b320: c6080008 */ lwc1 $f8,0x8($s0)
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/* f07b324: c7aa009c */ lwc1 $f10,0x9c($sp)
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/* f07b328: c7a400a0 */ lwc1 $f4,0xa0($sp)
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/* f07b32c: 460a4400 */ add.s $f16,$f8,$f10
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/* f07b330: c7aa00a4 */ lwc1 $f10,0xa4($sp)
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/* f07b334: e7b000b8 */ swc1 $f16,0xb8($sp)
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/* f07b338: c612000c */ lwc1 $f18,0xc($s0)
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/* f07b33c: 46049180 */ add.s $f6,$f18,$f4
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/* f07b340: c7a400b8 */ lwc1 $f4,0xb8($sp)
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/* f07b344: e7a600bc */ swc1 $f6,0xbc($sp)
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/* f07b348: c6080010 */ lwc1 $f8,0x10($s0)
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/* f07b34c: 460a4400 */ add.s $f16,$f8,$f10
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/* f07b350: e7b000c0 */ swc1 $f16,0xc0($sp)
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/* f07b354: c6320008 */ lwc1 $f18,0x8($s1)
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/* f07b358: 46049181 */ sub.s $f6,$f18,$f4
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/* f07b35c: 0c004b70 */ jal random
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/* f07b360: e7a600c4 */ swc1 $f6,0xc4($sp)
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/* f07b364: 24010064 */ addiu $at,$zero,0x64
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/* f07b368: 0041001b */ divu $zero,$v0,$at
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/* f07b36c: 0000c010 */ mfhi $t8
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/* f07b370: 44989000 */ mtc1 $t8,$f18
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/* f07b374: c628000c */ lwc1 $f8,0xc($s1)
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/* f07b378: c7aa00bc */ lwc1 $f10,0xbc($sp)
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/* f07b37c: 46809120 */ cvt.s.w $f4,$f18
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/* f07b380: 27a400c4 */ addiu $a0,$sp,0xc4
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/* f07b384: 27a500c8 */ addiu $a1,$sp,0xc8
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/* f07b388: 27a600cc */ addiu $a2,$sp,0xcc
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/* f07b38c: 460a4401 */ sub.s $f16,$f8,$f10
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/* f07b390: c7aa00c0 */ lwc1 $f10,0xc0($sp)
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/* f07b394: 46102180 */ add.s $f6,$f4,$f16
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/* f07b398: e7a600c8 */ swc1 $f6,0xc8($sp)
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/* f07b39c: c6280010 */ lwc1 $f8,0x10($s1)
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/* f07b3a0: 460a4481 */ sub.s $f18,$f8,$f10
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/* f07b3a4: 0c0011e4 */ jal scaleTo1
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/* f07b3a8: e7b200cc */ swc1 $f18,0xcc($sp)
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/* f07b3ac: 27a400b8 */ addiu $a0,$sp,0xb8
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/* f07b3b0: 26050028 */ addiu $a1,$s0,0x28
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/* f07b3b4: 0fc4ba08 */ jal smokeCreateSimple
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/* f07b3b8: 24060003 */ addiu $a2,$zero,0x3
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/* f07b3bc: 24190018 */ addiu $t9,$zero,0x18
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/* f07b3c0: afb90010 */ sw $t9,0x10($sp)
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/* f07b3c4: 02002025 */ or $a0,$s0,$zero
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/* f07b3c8: 00002825 */ or $a1,$zero,$zero
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/* f07b3cc: 27a600b8 */ addiu $a2,$sp,0xb8
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/* f07b3d0: 27a700c4 */ addiu $a3,$sp,0xc4
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/* f07b3d4: 0fc244b7 */ jal projectileCreate
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/* f07b3d8: afb10014 */ sw $s1,0x14($sp)
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/* f07b3dc: 8fbf0024 */ lw $ra,0x24($sp)
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.L0f07b3e0:
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/* f07b3e0: 8fb0001c */ lw $s0,0x1c($sp)
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/* f07b3e4: 8fb10020 */ lw $s1,0x20($sp)
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/* f07b3e8: 03e00008 */ jr $ra
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/* f07b3ec: 27bd00d0 */ addiu $sp,$sp,0xd0
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);
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void chopperFireRocket(struct chopperobj *chopper, bool side)
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{
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if (chopper->ontarget) {
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struct coord direction;
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struct coord pos;
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struct prop *targetprop = chopperGetTargetProp(chopper);
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struct prop *chopperprop = chopper->base.prop;
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u32 stack;
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Mtxf sp6c;
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Mtxf sp2c;
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// Mismatch: Regalloc and swapped lwc1 instructions for second pos calculations
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//void chopperFireRocket(struct chopperobj *chopper, bool side)
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//{
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// if (chopper->ontarget) {
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// struct coord direction; // c4
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// struct coord pos; // b8
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// struct prop *targetprop = chopperGetTargetProp(chopper);
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// struct prop *chopperprop = chopper->base.prop;
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// u32 stack;
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// Mtxf sp6c;
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// Mtxf sp2c;
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//
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// pos.x = side ? -754 : 754;
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// pos.y = -400;
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// pos.z = -400;
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//
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// func00015d54(chopper->base.realrot, &sp2c);
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// func000166dc(&pos, &sp6c);
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// func000159fc(&sp2c, &sp6c);
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//
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// pos.x = sp6c.m[3][0] + chopperprop->pos.x;
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// pos.y = sp6c.m[3][1] + chopperprop->pos.y;
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// pos.z = sp6c.m[3][2] + chopperprop->pos.z;
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//
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// if (1);
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//
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// direction.x = targetprop->pos.x - pos.x;
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// direction.y = targetprop->pos.y - pos.y + (s32)(random() % 100);
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// direction.z = targetprop->pos.z - pos.z;
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//
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// scaleTo1(&direction.x, &direction.y, &direction.z);
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//
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// smokeCreateSimple(&pos, chopperprop->rooms, SMOKETYPE_3);
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//
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// projectileCreate(chopperprop, 0, &pos, &direction, WEAPON_ROCKETLAUNCHER, targetprop);
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// }
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//}
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pos.x = side ? -754 : 754;
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pos.y = -400;
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pos.z = -400;
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func00015d54(chopper->base.realrot, &sp2c);
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func000166dc(&pos, &sp6c);
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func000159fc(&sp2c, &sp6c);
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pos.x = sp6c.m[3][0] + chopperprop->pos.f[0];
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pos.y = sp6c.m[3][1] + chopperprop->pos.f[1];
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pos.z = sp6c.m[3][2] + chopperprop->pos.f[2];
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direction.x = targetprop->pos.x - pos.x;
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direction.y = targetprop->pos.y - pos.y + (s32)(random() % 100);
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direction.z = targetprop->pos.z - pos.z;
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scaleTo1(&direction.x, &direction.y, &direction.z);
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smokeCreateSimple(&pos, chopperprop->rooms, SMOKETYPE_3);
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projectileCreate(chopperprop, 0, &pos, &direction, WEAPON_ROCKETLAUNCHER, targetprop);
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}
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}
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GLOBAL_ASM(
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glabel func0f07b3f0
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