Klayout 25d View 〈UPDATED〉

Currently, the tool has a practical limit of approximately 100,000 polygons . Setting Up Your First 2.5D Scene

The 2.5D view respects your 2D layout settings. If you change a layer's fill color or hide it in the main viewer, it will update in the 2.5D window.

To use this tool, you must provide a that defines the "material stack"—essentially telling KLayout which layers to extrude and to what height. klayout 25d view

Click the "Run" button in the macro IDE. A new 2.5D window will appear, rendering the section of the layout currently visible in your main viewer. Navigation and Controls

The 2.5D view is only available if your KLayout build was compiled with OpenGL support . Currently, the tool has a practical limit of

Use the z function to define layer heights.

Because semiconductor layers are often very thin relative to their width, the 2.5D view includes a on the right side of the window. Increasing this factor exaggerates the vertical dimensions, making it easier to see height variations that would otherwise appear flat. Advanced Visualization Features To use this tool, you must provide a

By exporting a net from the Net Tracer , you can visualize a specific electrical path as it moves vertically through vias and different metal layers. Colors in the 2.5d View - KLayout Layout Viewer And Editor