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Prisma Designer

A standalone WYSIWYG editor for building Fallout 4 menus, HUDs, Pip-Boy screens, and cursor views for PrismaUI F4. Design visually, export a self-contained HTML file, and load it in your plugin.

Design the view, not the boilerplate

Prisma Designer runs directly from index.html in Chrome or Edge. Add components to a target-resolution canvas, edit their properties in the inspector, and save projects as reusable .prisma files. The editor includes 24 element types, built-in Fallout-themed presets, 4,180 searchable SVG icons, and a scene outliner for larger layouts.

Prisma Designer showing a Fallout 4 main menu layout on the canvas

From canvas to game

The exported view is self-contained. Coordinates, styling, images, canvas draw functions, button stubs, and visual scripting are all written into one HTML file. Put it under Data/PrismaUI_F4/views/<YourPlugin>/ and load it with CreateView using a path relative to the Prisma views root. PrismaUI_F4 2.1.0 does not require an extra Interface subdirectory. The export dialog also prints the C++ listener code for buttons configured in the designer.

Bridge preview scope: PrismaDesignerBridge previews rendering, layout, and supported live values inside a running game. It does not register your plugin's C++ listeners. Verify real button behavior by exporting the view and loading it from your own plugin.