https://tutorialedge.net/tags/shaders/Recent content in shaders on TutorialEdge.netHugo -- gohugo.ioen-usFri, 29 May 2026 10:04:00 +0000https://tutorialedge.net/projects/graphics-with-wgpu-in-rust/part-3-drawing-your-first-triangle/Fri, 29 May 2026 10:03:00 +0000https://tutorialedge.net/projects/graphics-with-wgpu-in-rust/part-3-drawing-your-first-triangle/The triangle is the “hello world” of graphics programming. In this part we define vertex data, upload it to the GPU, write our first shaders in WGSL, and draw a colourful triangle to the screen. Add bytemuck to Cargo.toml before you start: Cargo.toml [dependencies] wgpu = "0.20" winit = "0.29" pollster = "0.3" env_logger = "0.11" log = "0.4" bytemuck = { version = "1.14", features = ["derive"] } ##What is a Vertex Buffer?https://tutorialedge.net/projects/graphics-with-wgpu-in-rust/part-4-colors-and-uniforms/Fri, 29 May 2026 10:04:00 +0000https://tutorialedge.net/projects/graphics-with-wgpu-in-rust/part-4-colors-and-uniforms/So far our triangle is static. In this part we add a CPU-to-GPU data channel called a uniform buffer, and use it to animate the triangle’s colour tint every frame. ##What is a Uniform Buffer? A uniform is a value that stays constant across all vertices and fragments in a single draw call, but can be updated between frames. It’s how you pass per-frame data — time, camera position, colour — from your Rust code into the shader.