Scenegraph

[Ajarn]

On each and every sin(rand()) in the project it should be sin((float)rand()), so it can compile.

[bladder]

well actually, it *should* be sin(static_cast<float>(rand())) :)

But I was just too lazy to cast and I accepted the warnings as they were. Or do you mean it dosnt compile at all. Because on a normal setup that should compile just fine only give a few warnings...

[anubis]

isn't this kind of nit picking ?

[Ajarn]

c:\Downloads\scenegraph\scenegraph\scenegraph.cpp( 296) : error C2668: 'sin' : ambiguous call to overloaded function

So, It NEEDS to be casted.

[bladder]

oh really? :huh: I thought there was only one implementation of the sin function. One that takes a double as a parameter. You're using vc6 right?

[Ajarn]

Nope. .Net 2003 now.

Sin now takes double, float, long double, complex, and...

valarray.

[anubis]

there is sin (double -> double) and sinf (float -> float) afaik

[Ajarn]

I think this is the stl sin.

[anubis]

Ajarn : that's compiler (library) specific then

[anubis]

what is valarray ???

[Ajarn]

Ohh. Okay. But since it was in the vcproj form, I think that it should be corrected so that it works with .NET 2003. Hopefully people can figure it out otherwise.

double
float
and long double are all in math.h

vallarray is a stl class type. header file <valarray>

[bladder]

Adding the cast and updating as we speak...

[Ajarn]

Thanks. Just want it to be easy for people to DL and compile right from the start.

[anubis]

Ajarn : was just checking what you are refering to

obviously in this case casting is no nit picking at all :)
(and it should actually be an example that it never is)