worldwind-ui API / react-worldwind / useMeasureTool
Function: useMeasureTool() ​
useMeasureTool(
options?):UseMeasureToolResult
Defined in: react/src/hooks.ts:263
A click-to-measure tool bound to the globe for the component's lifetime.
Parameters ​
options? ​
MeasureToolOptions = {}
Returns ​
Example ​
tsx
const { state, toggle } = useMeasureTool();
return <button onClick={toggle}>{state.active ? 'Stop' : 'Measure'} ({formatDistance(state.lengthMeters)})</button>;