[v0.0.5] Create Standardized UI Component Interface

[jacuzzicoding]

Description

Create a standardized interface for UI components to ensure consistent behavior across the UI system. This will help address the current inconsistencies in how different UI elements are implemented and integrated with the UI manager.

Requirements

• Create IUIElement interface with standard Draw, Update methods
• Implement positioning and size properties
• Add support for input handling and focus management
• Create base class that implements common functionality
• Refactor existing UI components to use the new interface

Technical Details

Current UI components like InventoryUI and CraftingUI have inconsistent implementations:

• Different approaches to rendering
• Inconsistent input handling
• No standardized positioning system
• Variable integration with UI manager

Acceptance Criteria

• IUIElement interface defines standard UI component contract
• BaseUIElement abstract class provides common functionality
• Existing UI components refactored to implement IUIElement
• Input handling is standardized across UI components
• Focus management allows proper UI navigation