Oranges's Math Library (omath) is a comprehensive, open-source library aimed at providing efficient, reliable, and versatile mathematical functions and algorithms. Developed primarily in C++, this library is designed to cater to a wide range of mathematical operations essential in scientific computing, engineering, and academic research.

👁‍🗨 Features

• Efficiency: Optimized for performance, ensuring quick computations using AVX2.
• Versatility: Includes a wide array of mathematical functions and algorithms.
• Ease of Use: Simplified interface for convenient integration into various projects.
• Projectile Prediction: Projectile prediction engine with O(N) algo complexity, that can power you projectile aim-bot.
• 3D Projection: No need to find view-projection matrix anymore you can make your own projection pipeline.
• Collision Detection: Production ready code to handle collision detection by using simple interfaces.
• No Additional Dependencies: No additional dependencies need to use OMath except unit test execution
• Ready for meta-programming: Omath use templates for common types like Vectors, Matrixes etc, to handle all types!

Supported Render Pipelines

ENGINE	SUPPORT
Source	✅YES
Unity	✅YES
IWEngine	✅YES
OpenGL	✅YES
Unreal	✅YES

Supported Operating Systems

OS	SUPPORT
Windows 10/11	✅YES
Linux	✅YES
Darwin (MacOS)	✅YES

⏬ Installation

Please read our installation guide. If this link doesn't work check out INSTALL.md file.

❔ Usage

ESP example

omath::source_engine::Camera cam{localPlayer.GetCameraOrigin(),
                                 localPlayer.GetAimPunch(),
                                 {1920.f, 1080.f},
                                 localPlayer.GetFieldOfView(),
                                 0.01.f, 30000.f};

for (auto ent: apex_sdk::EntityList::GetAllEntities())
{
    const auto bottom = cam.world_to_screen(ent.GetOrigin());
    const auto top = cam.world_to_screen(ent.GetBonePosition(8) + omath::Vector3<float>{0, 0, 10});

    const auto ent_health = ent.GetHealth();

    if (!top || !bottom || ent_health <= 0)
        continue;
    // esp rendering...
}

Showcase

OMATH for making cheats (click to open)

With omath/projection module you can achieve simple ESP hack for powered by Source/Unreal/Unity engine games, like Apex Legends.

Or for InfinityWard Engine based games. Like Call of Duty Black Ops 2! Or create simple trigger bot with embeded traceline from omath::collision::LineTrace Or even advanced projectile aimbot Watch Video

🫵🏻 Contributing

Contributions to omath are welcome! Please read CONTRIBUTING.md for details on our code of conduct and the process for submitting pull requests.

📜 License

This project is licensed under the ZLIB - see the LICENSE file for details.

💘 Acknowledgments

• All contributors