Vulkan Grass Renderer

Source code and implementation details are available at GitHub:

github.com

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This project implements a real-time grass simulator and renderer using Vulkan. Each grass blade is represented by a Bezier curve. The project has 2 passes:

• A compute pass, which simulates physics effects of the grass blades, and optimize performance by culling them.

• A graphics pass, including a vertex shader that transforms Bezier control points, tessellation shaders that generate grass geometry, and a fragment shader that shades each blade.

Features

• Basic Grass

• Force Simulation

• Culling