donner::svg::DonnerController::HitTestSnapshot Class Reference

Immutable hit geometry for one rendered document state. No live layout access during queries. More...

#include "donner/svg/DonnerController.h"

Public Member Functions
std::optional< SVGGraphicsElement >	findIntersecting (const Vector2d &point) const
	Find the frontmost hit in the captured document geometry.
bool	complete () const
	False when capture exceeded its resource budget; queries then fail closed.

Friends
class	DonnerController

Detailed Description

Immutable hit geometry for one rendered document state. No live layout access during queries.

Member Function Documentation

findIntersecting()

std::optional< SVGGraphicsElement > donner::svg::DonnerController::HitTestSnapshot::findIntersecting

(

const Vector2d &

point

)

const

Find the frontmost hit in the captured document geometry.

Parameters

point

Point in document coordinates.

Returns

The frontmost hit target at point, resolved as for DonnerController::findIntersecting, or std::nullopt when nothing is hit or the capture is incomplete.

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The documentation for this class was generated from the following file:

• donner/svg/DonnerController.h