hi,

just want to ask, is it possible to restrict friend acess to a single class member function only?

in other words, if class A grant class B friend access to class A member function, then...

Hi,

I am trying to implement a Data Manager class (singleton) that initializes data, keep track of memory usage and acts as a data pool for other classes to share the data.

My problem lies with...

Thanks a bunch. I failed to see it that way initiall because when data1 and data2 are global variables, they retain the memory location after coming out from LoadData().

Hi,

I have the following functions

void LoadData(char* file, float* data1, float* data2)
{
// read data size and contents from file
data1 = new float[dataSize1];
data2 =...

Hi all,

How about this?

In this example, what is the correct way to initialise Secret mission?

class Secret
{
private:
int data;

Thanks! That's very clear and concise.

Hi all,

Maybe you can help me with this...

in the code

float dot(const Vec3& v) const { return (x * v.x) + (y * v.y) + (z * v.z);}

What is the purpose of the keyword const? Why in the...