---
# edu-xv9j
title: '§12 Exercise 4: render a textured quad'
status: todo
type: task
created_at: 2026-03-13T19:54:58Z
updated_at: 2026-03-13T19:54:58Z
parent: edu-4u7w
---

Write the exercise to render a textured quad: two triangles forming a rectangle, UV coordinates per vertex, load an image with the image crate, upload to a wgpu texture, sample it in the fragment shader. Part 4 of the Shader Programming chapter.