tutorials

title	Tutorials Index
document_id	tutorials-index-2025-10-17
status	living
created	2025-10-17T00:20:00Z
last_updated	2026-02-13T00:00:00Z
version	0.9.0
engine_workspace_version	2023.1.30
wgpu_version	28.0.0
shader_backend_default	naga
winit_version	0.29.10
repo_commit	6a3b507eedddc39f568ed73cfadf34011d57b9a3
owners	lambda-sh
reviewers	engine rendering
tags	index tutorials docs

This index lists tutorials that teach specific lambda-rs tasks through complete, incremental builds.

Rendering

Basics

• Basic Triangle: Vertex‑Only Draw — rendering/basics/basic-triangle.md
• Immediates: Draw Multiple 2D Triangles — rendering/basics/immediates-multiple-triangles.md

GPU Resources

• Uniform Buffers: Build a Spinning Triangle — rendering/resources/uniform-buffers.md
• Textured Quad: Sample a 2D Texture — rendering/resources/textured-quad.md
• Textured Cube: 3D Immediates + 2D Sampling — rendering/resources/textured-cube.md

Techniques

• Indexed Draws and Multiple Vertex Buffers — rendering/techniques/indexed-draws-and-multiple-vertex-buffers.md
• Instanced Rendering: Grid of Colored Quads — rendering/techniques/instanced-quads.md
• Offscreen Post: Render to a Texture and Sample to the Surface — rendering/techniques/offscreen-post.md
• Reflective Room: Stencil Masked Reflections with MSAA — rendering/techniques/reflective-room.md

Browse all tutorials under rendering/.

Physics

Basics

• Physics 2D: Falling Quad (Kinematic) — physics/basics/falling-quad-kinematic.md
• Physics 2D: Rigid Bodies (No Collisions) — physics/basics/rigid-bodies-2d.md

Browse all tutorials under physics/.

Changelog

• 0.9.0 (2026-02-13): Add rigid bodies physics tutorial.
• 0.8.0 (2026-02-07): Add physics tutorial section and first physics demo.
• 0.7.1 (2026-02-07): Group tutorials by feature area in the index.
• 0.7.0 (2026-01-05): Rename push constants tutorial to immediates for wgpu v28; update metadata.
• 0.6.0 (2025-12-29): Add offscreen post tutorial; update metadata and commit.
• 0.5.0 (2025-12-16): Add basic triangle and multi-triangle push constants tutorials; update metadata and commit.
• 0.4.0 (2025-11-25): Add Instanced Quads tutorial; update metadata and commit.
• 0.3.0 (2025-11-17): Add Reflective Room tutorial; update metadata and commit.
• 0.2.0 (2025-11-10): Add links for textured quad and textured cube; update metadata and commit.
• 0.1.0 (2025-10-17): Initial index with uniform buffers tutorial.