helios/engine/modules/ui/transform/README.md File

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namespace	transform
	UI transform components and positioning systems. More...

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 # helios::engine::modules::ui::transform

 

 UI transform components and positioning systems.

 

 This namespace provides components and systems for viewport-relative positioning of UI elements. Unlike spatial transforms used for 3D scene objects, UI transforms work in screen space coordinates relative to viewports.

 

 ## Submodules

 

 | Submodule | Purpose |

 |-----------|---------|

 | `components/` | UI transform state components |

 | `systems/` | Systems for computing UI element positions |

 

 ## Key Classes

 

 | Class | Purpose |

 |-------|---------|

 | `UiTransformComponent` | Stores anchor, pivot, offsets, and viewport reference |

 | `UiTransformSystem` | Computes screen positions based on viewport bounds |

 

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 <details>

 <summary>Doxygen</summary><p>

 @namespace helios::engine::modules::ui::transform

 @brief UI transform components and positioning systems.

 @details This namespace handles viewport-relative positioning for UI elements. Components store layout parameters (anchor, pivot, offsets), while systems compute final screen positions based on current viewport dimensions.

 </p></details>

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