PHP array in C++ ?

[Paul McKenzie]

Oh, and the models array should having this kind of values:

$models['object1']['x'] = 7831;
$models['object2']['x'] = 1893; 

To add to SMA's example:

#include <map>
#include <string>
#include <iostream>

template <typename T>
struct Point
{
    T x;
    T y;
    T z;
    Point(T theX = T(), T theY = T(), T theZ = T()) : x(theX), y(theY), z(theZ) {}
};

typedef std::map<std::string, Point<double> > FloatModels;
typedef std::map<std::string, Point<int> >      IntModels;

using namespace std;

int main()
{
    FloatModels models;
    IntModels models2;
    models["object1"] = Point<double>();  // defaults to 0.0
    models["object2"] = Point<double>(3.0, 2.0, -1.9);

    models2["object1"] = Point<int>();  // defaults to 0
    models2["object2"] = Point<int>(3, 2, -1);

    cout << "Here are the floating point coordinates:\n";
    FloatModels::iterator it = models.begin();
    while (it != models.end() )
    {
        cout << it->first << " -> " << "(" << it->second.x << ", " << it->second.y << ", " << it->second.z << ")\n";
        ++it;
    }

    cout << "\nHere are the integer point coordinates:\n";
    IntModels::iterator it2 = models2.begin();
    while (it2 != models2.end() )
    {
        cout << it2->first << " -> " << "(" << it2->second.x << ", " << it2->second.y << ", " << it2->second.z << ")\n";
        ++it2;
    }
}

Output:
Here are the floating point coordinates:
object1 -> (0, 0, 0)
object2 -> (3, 2, -1.9)

Here are the integer point coordinates:
object1 -> (0, 0, 0)
object2 -> (3, 2, -1)

Regards,

Paul McKenzie