Elysian Shadows

SolidTile::SolidTiles.clear(); for (int i = 0; i < SolidTile::SolidTiles.size(); i++) { SolidTile::SolidTiles.at(i) = NULL; } JumpTile::JumpTiles.clear(); for (int i = 0; i < JumpTile::JumpTiles.size(); i++) { JumpTile::JumpTiles.at(i) = NULL; } Entity::Entitys.clear(); for (int i = 0; i < Entity::...

Read/knew most of this before, but it is very helpful.

Thanks for link.

Thanks for all the replies! I'd like to clarify that it is a vector of pointers to an Entity class, and that I do check if things aren't NULL before doing things with them, but for some reason when I use delete or call a destructor it still crashes. Now, I think that calling erase is the way I'd li...

Adding to what Ginto said, when you are adding entities to the vector, it's also a good idea to loop through them, and check to see if there's a NULL pointer, if so, assign the value of your entity pointer to that NULL pointer. That way you don't always have to reallocate the vector when you add an...

The vector should be storing pointers to your Entities, and once you delete an entity you should make the pointer to it NULL. Also, in any function that uses your entities you should make sure it's not null before you use it. No, the vector stores what you told it to. vector<class> is defined to be...

It might be from DefaultNPCBehavior.h because you didn't forward declare class NPCBehavior. Also, if you only need pointers in h file, then you can only include in the .cpp like this: bar.h #pragma once class bar { public: int var; bar(); ~bar(); }; (pretend bar.cpp exists and implements everything)...

Usually when I work on my development, usually I stick to the basic STL things like vectors and hash maps. Do programmers here tend to use other structures like LinkedLists, Queues Every data structure has a purpose, and I have used all of them. My favorite is the stack, but unfortunately STD has a...

http://notch.tumblr.com/post/3746989361 ... ion-part-1
Some thing to start on.

It is safe to put it in the cpp, but I generally avoid that too - I prefer to put it in every function that needs it: void function() { using namespace std; //blah blah } This makes copy+pasting easier, and specifically states which functions require the std. If you have inline functions in the .h f...

#include <SDL/SDL.h> #include <SDL/SDL_image.h> #include <SDL/SDL_ttf.h> #include <iostream> #include <fstream> #include <string> #include "Map.h" #include "Tile.h" using namespace std; #ifndef UTILS_H #define UTILS_H First off, put #includes inside your guards. This will improv...

I don't fully understand your question, but here is a quick thing that might be what you're looking for: class AnimationManager { public: struct Animation { unsigned int numFrames; SDL_Rect* frames; }; private: unsigned int animationStackPtr; unsigned int numAnimations; Animation* animations; public...

Qualification round is over.

Who competed?

It says I need d3dx9_43.dll - could you provide it?

Also, no source?

Oh, duh. I meant 60 cents.

If for everytime I hit puberty I got a nickel, I would have 55 cents.