Can't set all 3 vector parameters to 100 (very weird)

Development Programming & Scripting
3

This works for me.
Can you provide a little more code?

// Btw this is sufficient

add_vector.X = 100.f;

// or

add_vector.X = 100;

I’m trying to guess down below:

void AFoo::AddToVector(FVector add_vector)
{
  // Do you have a class variable called add_vector? if so you need to do
  this->add_vector.X...

 // Instead you are interacting with the argument add_vector

  // Like this
  this->add_vector += add_vector;
}

// Or are you looking at add_vector in debug mode after it has been released
// example

...
if (true)
{
    FVector add_vector;
    add_vector.X = float(100);
    add_vector.Y = float(100);
    add_vector.Z = float(100);
}
bool bHere_Add_Vector_Will_Be_Invalid = true;
...