Overloaded function calling overloaded function

jox · Post by **jox** » Wed Jul 21, 2004 10:18 am

Endar wrote:i didn't have '= 0' at the end of the prototype. Anyone care to explain what exactly that does and why it's necessary?

If you would pay attention to the posts of people that try to help you, then you should at least now, that "= 0" makes the virtual function pure virtual...

Endar · Post by **Endar** » Wed Jul 21, 2004 10:18 am

I've compiled the engine and I'm trying to test it, but when I call the function, it has an issue with the type of the array.

The array is declared just straight as 'f32 heightmap[256][256]' and in the other functions, it is declared in the parameters as 'f32* heightmap[]'.

So, how do I declare a pointer to a 2d array?

@jox: apologies, I was half-way to fixing it and thought I was onto something and didn't see that part of your post, until you just pointed it out.

Felipe · Post by **Felipe** » Wed Jul 21, 2004 4:18 pm

Hey, Endar, can you send the DLL to my e-mail? I'm eager to see my terrain engine working and I need this code to do it.

Endar · Post by **Endar** » Thu Jul 22, 2004 8:10 am

No problem, I'll send it to you as soon as I've figured out how to declare a pointer to a 2d array, cause that seems to be the only problem right now. I'm not able to test it yet. But as soon as I get it working (if someone can answer, hopefully only another day or two, max) I'll email it to you.

jox · Post by **jox** » Thu Jul 22, 2004 2:16 pm

Maybe these links help:

http://www.experts-exchange.com/Program ... 09971.html

http://www.functionx.com/cpp/Lesson13.htm
(Section "Multi-Dimensional Arrays and Functions")

http://www.google.com/search?ie=UTF-8&q ... onal+array