UJImage - Advanced C++ Image Processing with Operator Overloading 🖼️

A sophisticated C++ image processing class that demonstrates advanced operator overloading techniques for image manipulation and arithmetic operations.

📖 Overview

UJImage is a comprehensive C++ class that implements a robust image container with extensive operator overloading capabilities. This project showcases advanced C++ programming concepts including deep copy semantics, pixel-level operations, and stream manipulation.

✨ Features

🔧 Operator Overloading Implementations

• = (Assignment): Deep copy assignment between UJImage instances
• == (Equality): Per-pixel comparison of two images
• () (Function Call): Access and update specific pixels using (row, col) coordinates
• + (Addition): Pixel-wise addition with overflow handling (modulo 256)
• [] (Subscript): Access pixels using row-major indexing
• -- (Decrement): Decrease pixel values with underflow handling (wraps to 255)
• << (Stream Output): Output image in PPM format to any output stream

🎯 Advanced Capabilities

• Deep Copy Semantics: Proper memory management for image data
• Bounds Checking: Safe pixel access with error handling
• PPM Format Support: Industry-standard image format output
• Modular Arithmetic: Correct handling of RGB value overflow/underflow

How to Compile and rund

1. Double click on the "build.bat" batch file
2. See contents of the batch file if want to compile manually