Question about design/performance between two ways of storing all game objects.
What's better - a single vector with all gameobjects derived from the same base class (and using dynamic_cast), or multiple vectors?
something like this:
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std::vector<Entity*> entities;
for (int i = 0; i < entities.size(); i++)
{
Tower * tower = dynamic_cast<Tower*>(entities[i]);
Enemy * enemy = dynamic_cast<Enemy*>(entities[i]);
if (tower)
tower->Update(*Window);
if(enemy)
enemy->Update(*Window, entities);
//...
}
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or
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std::vector<Tower*> towers;
std::vector<Enemy*> enemies;
for (int i = 0; i < towers.size(); i++)
{
}
for(int i = 0; i < enemies.size(); i++)
{
}
//...
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Last edited on
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