04-mofa-studio-ui-patterns

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name: 04-mofa-studio-ui-patterns description: Makepad UI patterns in MoFA Studio: live_design layout, event handling, apply_over usage, shader-driven theming, and animation lifecycles. Use when editing UI or behavior.

MoFA Studio UI Patterns

1. Overview

Follow Makepad patterns for event handling and runtime updates. Use apply_over for dynamic changes and keep hover handling before action extraction.

2. UI workflow

1. Build layout in live_design! using theme constants.
2. Implement Widget::handle_event and call self.view.handle_event.
3. Handle hover events before Event::Actions early return.
4. Use apply_over for visibility and shader instance updates.
5. Use shader time or Event::NextFrame for animations.

3. References

• references/ui-workflow.md
• references/hover-and-apply-over.md
• references/ui-edge-cases.md