Function at 0x683970
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x78
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0x78], 0x3f800000
mov dword [esp + 0x7c], 0x3f800000
mov edi, dword [esi + 0x7bc]
mov eax, dword [esi + 0x77c]
mov ecx, dword [esi + 0x780]
mov edx, dword [esi + 0x784]
lea ebx, [esi + 0x7b8]
mov dword [esp + 0x6c], eax
cmp edi, ebx
mov dword [esp + 0x70], ecx
mov dword [esp + 0x74], edx
mov dword [esp + 0x80], 0x3f800000
je 0x683b90
mov eax, dword [edi + 0xc]
test eax, eax
je 0x6839d1
add eax, 0xffffffd0
jmp 0x6839d3
xor eax, eax
mov ecx, dword [eax + 0x3c]
mov eax, dword [ecx]
call dword [eax + 0xf0]
fld dword [esp + 0x6c]
fsub dword [esp + 0x78]
mov ecx, eax
fstp dword [esp + 0xc]
fld dword [esp + 0x70]
fsub dword [esp + 0x7c]
fstp dword [esp + 0x10]
fld dword [esp + 0x74]
fsub dword [esp + 0x80]
fstp dword [esp + 0x14]
fld dword [esp + 0x6c]
fadd dword [esp + 0x78]
fstp dword [esp + 0x18]
fld dword [esp + 0x70]
fadd dword [esp + 0x7c]
fstp dword [esp + 0x1c]
fld dword [esp + 0x74]
fadd dword [esp + 0x80]
fld dword [ecx]
fsub dword [ecx + 0xc]
fld dword [ecx + 4]
fsub dword [ecx + 0x10]
fstp dword [esp + 0x28]
fld dword [ecx + 8]
fsub dword [ecx + 0x14]
fstp dword [esp + 0x2c]
fcom dword [esp + 0xc]
fnstsw ax
test ah, 1
je 0x683a54
fstp dword [esp + 0xc]
jmp 0x683a56
fstp st(0)
fld dword [esp + 0x28]
fcomp dword [esp + 0x10]
fnstsw ax
test ah, 1
je 0x683a6d
mov edx, dword [esp + 0x28]
mov dword [esp + 0x10], edx
fld dword [esp + 0x2c]
fcomp dword [esp + 0x14]
fnstsw ax
test ah, 1
je 0x683a84
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x14], eax
fld dword [ecx]
fadd dword [ecx + 0xc]
fld dword [ecx + 0x10]
fadd dword [ecx + 4]
fstp dword [esp + 0x34]
fld dword [ecx + 0x14]
fadd dword [ecx + 8]
fstp dword [esp + 0x38]
fcom dword [esp + 0x18]
fnstsw ax
test ah, 0x41
jne 0x683aae
fstp dword [esp + 0x18]
jmp 0x683ab0
fstp st(0)
fld dword [esp + 0x34]
fcomp dword [esp + 0x1c]
fnstsw ax
test ah, 0x41
jne 0x683ac7
mov ecx, dword [esp + 0x34]
mov dword [esp + 0x1c], ecx
fld dword [esp + 0x38]
fcomp st(1)
fnstsw ax
test ah, 0x41
jne 0x683ada
fstp st(0)
fld dword [esp + 0x38]
fld dword [esp + 0x18]
fadd dword [esp + 0xc]
fld dword [esp + 0x1c]
fadd dword [esp + 0x10]
mov edi, dword [edi + 4]
cmp edi, ebx
fstp dword [esp + 0x40]
fld st(1)
fadd dword [esp + 0x14]
fstp dword [esp + 0x44]
fmul dword [0x7cd778]
fld dword [esp + 0x40]
fmul dword [0x7cd778]
fstp dword [esp + 0x4c]
fld dword [esp + 0x44]
fmul dword [0x7cd778]
mov edx, dword [esp + 0x4c]
mov dword [esp + 0x70], edx
fstp dword [esp + 0x50]
mov eax, dword [esp + 0x50]
fstp dword [esp + 0x6c]
fld dword [esp + 0x18]
fsub dword [esp + 0xc]
mov dword [esp + 0x74], eax
fstp dword [esp + 0x54]
fld dword [esp + 0x1c]
fsub dword [esp + 0x10]
fstp dword [esp + 0x58]
fsub dword [esp + 0x14]
fld dword [esp + 0x54]
fmul dword [0x7cd778]
fld dword [esp + 0x58]
fmul dword [0x7cd778]
fstp dword [esp + 0x64]
fxch st(1)
fmul dword [0x7cd778]
mov ecx, dword [esp + 0x64]
mov dword [esp + 0x7c], ecx
fstp dword [esp + 0x68]
mov edx, dword [esp + 0x68]
fstp dword [esp + 0x78]
mov dword [esp + 0x80], edx
jne 0x6839c5
fld dword [esp + 0x78]
fcomp dword [esp + 0x7c]
mov eax, dword [esp + 0x6c]
mov ecx, dword [esp + 0x70]
mov edx, dword [esp + 0x74]
mov dword [esi + 0x794], eax
mov dword [esi + 0x798], ecx
mov dword [esi + 0x79c], edx
fnstsw ax
test ah, 0x41
jne 0x683bc3
fld dword [esp + 0x78]
jmp 0x683bc7
fld dword [esp + 0x7c]
fcom dword [esp + 0x80]
fst dword [esi + 0x7a0]
fnstsw ax
test ah, 0x41
je 0x683be4
fstp st(0)
fld dword [esp + 0x80]
mov eax, dword [esi]
mov ecx, esi
fstp dword [esi + 0x7a0]
call dword [eax + 0x68]
push eax
call fcn.006ef790
add esp, 4
test eax, eax
je 0x683c06
push esi
mov ecx, eax
call fcn.006ef8f0
pop edi
pop esi
pop ebx
add esp, 0x78
ret