Rapid Engine

Rapid Engine is a game engine written in C, using the Raylib library, that includes a visual scripting language called CoreGraph. Designed for speed and full control with node-based logic.

⚡ Core Features

💡 CoreGraph: Node-based scripting language

• Real-time interaction and graph editing
• 54 node types covering variables, arithmetic, logic, conditionals, loops, and sprite manipulation
• 22 pin types: flow, dropdown menu, text box and more
• Select, delete, copy, and paste nodes

💻 Interpreter

• Build and Run CoreGraph projects instantly
• Optimized for smooth performance at high FPS

🖼️ Custom UI with the Raylib library

• File management in bottom menu
• Real-time log for errors and debug messages
• Variables panel showing live values
• Top bar for window management
• Settings menu with an option to save preferences

✂️ Hitbox editor

• Visual polygon hitbox creation for sprites
• Add vertices easily with a click

🧷 Text editor

• Edit any text or code file
• Cut, copy & paste functions
• Save or open files in your default editor

📚 Project Manager

• Create & load projects

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🎥 Preview

official_demo.mp4

🧩 All node types:

Category	Node Type
Variable	Create number, string, bool, color
Variable	Cast to number, string, bool, color
Event	Event Start, Tick, On Button
Get	Variable, Screen Width, Screen Height, Mouse Position, Random Number, Sprite Position
Set	Variable, Background, FPS
Flow	Branch, Loop, Flip Flop, Break, Sequence
Sprite	Create, Set Position, Set Rotation, Set Texture, Set Size, Spawn, Destroy, Force
Prop	Draw Rectangle, Draw Circle
Logical	Comparison, Gate, Arithmetic, Clamp, Lerp, Sin, Cos
Debug	Print to Log, Draw Line, Comment
Literal	Number, String, Bool, Color
Camera	Move, Zoom, Get Center, Shake
Sound	Play

⚠️ Build Instructions

git clone --recurse-submodules https://github.com/EmilDimov93/Rapid-Engine.git
cd Rapid-Engine
mkdir build; cd build

Recommended compiler: GCC/MinGW

Windows

cmake -G "MinGW Makefiles" -DCMAKE_C_COMPILER=gcc ..
cmake --build .

Linux / macOS

cmake -DCMAKE_C_COMPILER=gcc ..
cmake --build .

📧 Support

For assistance, contact support@rapidengine.eu