Create a multidimensional array¶
Example on how to create a multi-dimensional array.
The main purpose of this is to show you that you can frankenstein all components together as you like.
For demonstration purposes, we'll represent a 3x3x3 cubic cartesian coordinate system.
Will create json:¶
{
"cube_values": [
[
[ 0, 0, 0 ],
[ 0, 0, 0 ],
[ 0, 0, 0 ]
],
[
[ 0, 0, 0 ],
[ 0, 0, 0 ],
[ 0, 0, 0 ]
],
[
[ 0, 0, 0 ],
[ 0, 0, 0 ],
[ 0, 0, 0 ]
]
]
}
Procedural (C++):¶
Json json = JsonData(JsonBlock()); // Create a JsonBlock to house everything
// Let's actually create it by iterating through a cartesian coordinate system!
JsonArray arrX;
for (unsigned int x = 0; x < 3; x++)
{
JsonArray arrY;
for (unsigned int y = 0; y < 3; y++)
{
JsonArray arrZ;
for (unsigned int z = 0; z < 3; z++)
{
// Some value bound to these coordinates.
// Hell, if you wanted, you could even put another JsonBlock in there.
arrZ.Add(0);
}
arrY.Add(arrZ);
}
arrX.Add(arrY);
}
json.AsJson.Add("cube_values").SetArrayData(arrX);
std::cout << json.Render() << std::endl;
Inline (C++):¶
Json json = JsonData(JsonBlock({
Ele("cube_values", JsonArray({
JsonData(JsonArray({
JsonData(JsonArray({0, 0, 0})),
JsonData(JsonArray({0, 0, 0})),
JsonData(JsonArray({0, 0, 0}))
})),
JsonData(JsonArray({
JsonData(JsonArray({0, 0, 0})),
JsonData(JsonArray({0, 0, 0})),
JsonData(JsonArray({0, 0, 0}))
})),
JsonData(JsonArray({
JsonData(JsonArray({0, 0, 0})),
JsonData(JsonArray({0, 0, 0})),
JsonData(JsonArray({0, 0, 0}))
}))
}))
}));
std::cout << json.Render() << std::endl;