OpenGL engine project I worked over a year, adding new features and systems. We also developed a converter project along with it to convert the .glb models into custom protobuffer files to import into the engine.

Libraries created:
Math:

• A Math library for Trigonometry (for double precision avoidance), Vectors and Matrices operations.
• Optimized for performance using SIMD, proxy technique and return value optimization.

Memory System:

• Developed a Heap based Memory Allocator for efficient allocation memory management.
• Overloaded new and delete for memory assignment and cleaning up.
• Support for tracking the memory usage and leaks.

Data structures and File System:

• Static libraries for PCS (Parent-Child-Sibling) Tree and Pooled Double Linked List, both with iterators.
• File system to write and read files using Win32 library.