[Help]WriteFloat

is there a method to write a float value to a address...I'm talking about Mw2..I want to edit the 'jump_height' value which is a float value by the way.The address is correct cause with TSearch it worked.
So i have:

Code:

BYTE Jump[1] = {(float)1000};
BYTE Bg[1] = {(float)9999};

VirWrite(jmp, Jump, sizeof(Jump));
VirWrite(bgfall, Bg, sizeof(Bg));

With 4Byte addresses, it worked fine.
The default value is 39.But after edited it's 39.000009 (or something like this)
So please help me I' want to learn

thats because floats are not 100% precise.

Originally Posted by Hell_Demon

thats because floats are not 100% precise.

so what can I do to write the precise value?

Originally Posted by 3Li0

so what can I do to write the precise value?

Nothing =)
and the .000009 difference won't matter

Originally Posted by Hell_Demon

Nothing =)
and the .000009 difference won't matter

well so I'm fucked up at this

Also I know that it doesn't matter, but I wanted to show you the difference between the old and the new value

OMG? So what method should I follow to write the float?

A float is still 4 bytes long, so do something along the lines of

Code:

float newValue = 39.0f;
WriteProcessMemory(....&newValue, 4);

Originally Posted by Hell_Demon

A float is still 4 bytes long, so do something along the lines of

Code:

float newValue = 39.0f;
WriteProcessMemory(....&newValue, 4);

well, I'm gonna try it, gonna report back for any result...

Edit:
WAAAAAAW! FFS! You're amazing!!!!

Thx 1K Times dudeeeee!

No problem

[Help]WriteFloat

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