An entity for organizing data in a specific way so it can be used efficiently. Examples are arrays, objects, records, structs.

learn more… | top users | synonyms

16
votes
5answers
7k views

When should vector/list be used?

I can understand when to use lists, but I don't understand when it is better to use vectors than using lists in video games: when it is better to have fast random access ? (And I understand why it's ...
8
votes
3answers
603 views

Should I share the same tile structure for display and pathfinding?

I know how to display a 2D map with tiles. I know how to make a pathfinding algorithm using A*. Those two things demand a structure or a class. My question is : do you use the same structure for ...
3
votes
2answers
346 views

What are the technologies that makes physics engines so good for raycasting?

again. This question is strictly related to this one so, what is the technology that makes physics engines suitable for raycasting? It is a particular data structure? Has it to do with the engine's ...