Shader Stories: Wireframes

Improving our existing wireframe shader, to only render quads.

1. Introduction
2. Removing triangles from quads
3. Where it can go wrong
4. Implementation details
5. Code changes
6. Finished result

Here we provide several methods to create a wireframe outline from a mesh using shaders in Unity.

1. Introduction
2. Barycentric coordinates
3. Simple wireframe shader
4. Fixed width wireframe
5. Anti-aliasing the wireframe

Extending our quad wireframe shader to render on top of a surface shader.

1. Introduction
2. The standard surface shader
3. The wireframe pass
4. Adding to the windmill
5. Finished result