Some Questions

I need your help guys

First Question : Can i use the "GetModuleHandle" function only for Dynamic Link Library's ? (DLL's) If not, what should i do when i try to attach it to a EXE ? And wich operator (in GetModuleHandle its hDll).

Second Question : I am currently learning C++ and i took the Base from @Dead(H)ell
( Thx to him

) and i tried to change the code so it will work for another game (I dont want to publish it !)... but at the top i dont know what it defines, are those the offsets ? And if not, I would be glad if someone could explain it

Third Question :

Code:

if(norecoil)
{
for(int y = 0; y<10; y++)
{
*(float*)( NoRecoil1 + (0x051C + (szf*y))) = (float)0;
*(float*)( Norecoil2 + (0x0684 + (szf*y))) = (float)0;
*(float*)( Norecoil3 + (0x1938 + (szf*y))) = (float)0;
*(float*)( Norecoil4 + (0x1B14 + (szf*y))) = (float)0;
*(float*)( Norecoil5 + (0x1FA0 + (szf*y))) = (float)0;
*(float*)( Norecoil6 + (0x2108 + (szf*y))) = (float)0;
}
}
//CODE BY Dead(H)ell

Could someone please explain this part = NoRecoil1 + (0x051C + (szf*y)) = (float)0;
What is that Hexadecimal number ? What does it do ? and after (float) what does the 0 do ? what happens if i change it to something different ?
Thanks for the answers

Anyone here to help me ?

@tryhacker
@giniyat101
@DaRk
@Genkidesu

You guys maybe know a solution :P

1- GetModuleHandleA("Crossfire.exe") will always return 0x400000
2- yes they are
3- hexdicemal number is the offset, 0 is the value, changing it may cause even more recoil than usual

Originally Posted by giniyat101

1- GetModuleHandleA("Crossfire.exe") will always return 0x400000
2- yes they are
3- hexdicemal number is the offset, 0 is the value, changing it may cause even more recoil than usual

Ok, Thanks for the answer. So i can use GetModuleHandle for exe's when something is defined in that module ?
In OllyDbg at the left at CPU Window it says Adress and a Grey number ( for example i use 00553D04 ) so i need to replace the 00's with a 0x and define it like = '#define norecoil 0x553D04' ?