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But will this only work for string variables??

Just a quick Q,

Using Visual C++, Windows Forms, how can I bring up a message box to show a variable value?

Thanks for the fast answer !

In trying to check that R, G, B gives white then would this statement suffice:



if (R == G == B == 255)
{
....
}

What are these statements doing?

Any Ideas????

Hey, thanks for the suggestion!!!

Is it necessary for me to go to this lengths just to convert the RGB to HLS?

All I want to do is set the saturation to zero for a smooth gryscale gradient

Thanks for your reply!

The reason I want to convert to COLORREF is to be able to convert from RGB to HLS using:
ColorRGBToHLS() ColorRGBToHLS Function ()

How else can I go about this?
...

Any Ideas?

Is more info required of my problem?

Hi,

Im Using Visual C++ Windows Forms in Visual studio 2008

I am trying to use ToCOLORREF (ToCOLORREF Method (ColorColor))

However, I keep getting error...
'ToCOLORREF' : is not a member of...

if possible

I want to add pointers to objects to a list to keep track of them.


void GameEngine::AddSprite(Sprite* pSprite)
{
// Add a sprite to the sprite list
if (pSprite != NULL)
{
// See...

Hi,

I am using #include <list>

Is there a command whereby I can reserve capacity for the list I am seeking to create?

Thanks

Hi Guys!

I would calss my C++ skills as an advanced beginner.

Can anyone recommend a good Windows-Gaming Programme Tutorial CD or DVD???

Alternatively a book but I find that I learn best...

Thanks

Hi

In C++ using the cout statement...

How can I display a value only to a specified number of decimal places?

Thanks

ne 1 else? :)

Point taken with the tolower function.

But I really want the best method for catching a user input error. Can you offer some advice or an example piece of code?

you should be able to write code. ;)

p.s. you cant return an int to void... can you?

I dont know.

Can someone just answer my original question pls? :)

so tell me what to do then

the link you gave dont mention this

Isnt that what I did above?

What would be the best, most efficient way to do this.

With for, while or switch

thanks for reply.

i can do clear screen ... system("cls");


Ive had a go this is what I get:


for (;;)
{