2D HUD element renderer

[duc0905]

I want to create HUD scenes for menus, settings, dialogs.

Feature

• Using the same node and scene system
• Create components to represent the HUD elements
  • Each type of element can have different properties
• Create systems to handle user interaction with and render the elements

Elements

• Container
  • Description: Group many different elements.
  • Property:
    • Size: vec2
    • Position: vec2
    • Background color: color
• Text
  • Description: Display text.
  • Property:
    • Font family: string
    • Font size: int
    • Font color: color
    • Text: string
• Button
  • Description: A button that the player can click on.
  • Property:
    • Text: string
    • On Click callback: func<void()>
• Texture
  • Description: Display an image.
  • Property:
    • Texture: Texture