Simulation of Augmented Reality (AR) Gaming Project in C++

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3 months ago

#include <iostream>
#include <vector>
#include <iomanip>

using namespace std;

// Function to display the simulated camera feed with AR overlay
void displayARFeed(const vector<vector<char>>& feed, const vector<pair<int, int>>& objects) {
    // Create a copy of the feed to modify
    vector<vector<char>> display = feed;

    // Overlay virtual objects
    for (const auto& obj : objects) {
        int x = obj.first;
        int y = obj.second;
        if (x >= 0 && x < feed.size() && y >= 0 && y < feed[0].size()) {
            display[x][y] = '*'; // Mark virtual objects with '*'
        }
    }

    // Print the AR feed
    for (const auto& row : display) {
        for (const auto& cell : row) {
            cout << cell << ' ';
        }
        cout << endl;
    }
}

int main() {
    int width = 10;
    int height = 10;

    // Initialize the camera feed with empty space
    vector<vector<char>> feed(height, vector<char>(width, '.'));

    // Virtual objects (x, y positions)
    vector<pair<int, int>> objects = {{2, 3}, {5, 5}, {8, 7}};

    cout << "Simulated AR Camera Feed:" << endl;
    displayARFeed(feed, objects);

    return 0;
}

#include <iostream>

#include <vector>

#include <iomanip>

using namespace std;

// Function to display the simulated camera feed with AR overlay

void displayARFeed(const vector<vector<char>>& feed, const vector<pair<int, int>>& objects) {

// Create a copy of the feed to modify

vector<vector<char>> display = feed;

// Overlay virtual objects

for (const auto& obj : objects) {

int x = obj.first;

int y = obj.second;

if (x >= 0 && x < feed.size() && y >= 0 && y < feed[0].size()) {

display[x][y] = '*'; // Mark virtual objects with '*'

}

// Print the AR feed

for (const auto& row : display) {

for (const auto& cell : row) {

cout << cell << ' ';

}

cout << endl;

}

int main() {

int width = 10;

int height = 10;

// Initialize the camera feed with empty space

vector<vector<char>> feed(height, vector<char>(width, '.'));

// Virtual objects (x, y positions)

vector<pair<int, int>> objects = {{2, 3}, {5, 5}, {8, 7}};

cout << "Simulated AR Camera Feed:" << endl;

displayARFeed(feed, objects);

return 0;

}

Explanation

Headers:
- <iostream>: For input and output operations.
- <vector>: For using the std::vector container.
- <iomanip>: For formatting (though not strictly necessary here).
Function displayARFeed:
- Parameters:
  - const vector<vector<char>>& feed: The camera feed represented as a 2D grid of characters.
  - const vector<pair<int, int>>& objects: A list of positions for virtual objects to overlay on the feed.
- Functionality:
  - Creates a copy of the feed to modify (display).
  - Places virtual objects on the copy using the ‘*’ character.
  - Prints the modified feed with virtual objects overlaid.
Main Function:
- Initialization:
  - Sets the dimensions for the camera feed.
  - Initializes the feed with a grid of ‘.’ characters representing empty space.
  - Defines a list of virtual objects with specific (x, y) coordinates.
- Display:
  - Calls displayARFeed to print the camera feed with the AR overlay.

Notes:

Text-Based Simulation: This example uses text-based representation to simulate AR. In a real AR application, you would overlay virtual objects on a real camera feed using graphical libraries and real-time image processing.

Virtual Objects: The virtual objects are marked with ‘*’ in the feed to simulate their presence in the AR environment.
Simplification: This program provides a basic introduction to AR concepts. Actual AR involves complex interactions with real-world data and advanced graphics.

Explanation

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