🌊 WaterShader

A real-time OpenGL demo rendering an animated ocean surface using custom GLSL shaders, raymarching, and atmospheric effects.

✨ Features

• Dynamic ocean surface using procedurally generated waves
• Simple raymarching for wave-surface intersection
• Fast atmosphere approximation for realistic sky color
• Written in modern C++17 with GLFW, GLAD, and GLSL

Original shader on Shadertoy

🛠️ Building

Requirements

• CMake ≥ 3.10
• GLFW headers and binaries
• Glad
• GLFW & Glad is assumed to be in the root directory
• C++17-compatible compiler (e.g., MSVC, clang, g++)

💻 Build (Visual Studio)

Open a terminal in the root directory and run:

cmake -S . -B build -G "Visual Studio 17 2022"
cmake --build build --config Debug    # or Release