pivot-controls.mdx

---
title: PivotControls
sourcecode: src/web/pivotControls/index.tsx
---

![](https://img.shields.io/badge/-Dom only-red)

<Grid cols={4}>
  <li>
    <Codesandbox id="om2ff8" />
  </li>
</Grid>

Controls for rotating and translating objects. These controls will stick to the object the transform and by offsetting or anchoring it forms a pivot. This control has HTML annotations for some transforms and supports `[tab]` for rounded values while dragging.

```tsx
type PivotControlsProps = {
  /** Enables/disables the control, true */
  enabled?: boolean
  /** Scale of the gizmo, 1 */
  scale?: number
  /** Width of the gizmo lines, this is a THREE.Line2 prop, 2.5 */
  lineWidth?: number
  /** If fixed is true is remains constant in size, scale is now in pixels, false */
  fixed?: boolean
  /** Pivot does not act as a group, it won't shift contents but can offset in position */
  offset?: [number, number, number]
  /** Starting rotation */
  rotation?: [number, number, number]
  /** Starting matrix */
  matrix?: THREE.Matrix4
  /** Anchor point, like BBAnchor, each axis can be between -1/0/+1 */
  anchor?: [number, number, number]
  /** If autoTransform is true, automatically apply the local transform on drag, true */
  autoTransform?: boolean
  /** Allows you to switch individual axes off */
  activeAxes?: [boolean, boolean, boolean]
  /** Allows you to disable translation via axes arrows */
  disableAxes?: boolean
  /** Allows you to disable translation via axes planes */
  disableSliders?: boolean
  /** Allows you to disable rotation */
  disableRotations?: boolean
  /** Allows you to disable scaling */
  disableScaling?: boolean
  /** RGB colors */
  axisColors?: [string | number, string | number, string | number]
  /** Color of the hovered item */
  hoveredColor?: string | number
  /** HTML value annotations, default: false */
  annotations?: boolean
  /** CSS Classname applied to the HTML annotations */
  annotationsClass?: string
  /** Drag start event */
  onDragStart?: () => void
  /** Drag event */
  onDrag?: (l: THREE.Matrix4, deltaL: THREE.Matrix4, w: THREE.Matrix4, deltaW: THREE.Matrix4) => void
  /** Drag end event */
  onDragEnd?: () => void
  /** Set this to false if you want the gizmo to be visible through faces */
  depthTest?: boolean
  opacity?: number
  visible?: boolean
  userData?: { [key: string]: any }
  children?: React.ReactNode
}
```

```jsx
<PivotControls>
  <mesh />
</PivotControls>
```

You can use Pivot as a controlled component, switch `autoTransform` off in that case and now you are responsible for applying the matrix transform yourself. You can also leave `autoTransform` on and apply the matrix to foreign objects, in that case Pivot will be able to control objects that are not parented within.

```jsx
const matrix = new THREE.Matrix4()
return (
  <PivotControls
    ref={ref}
    matrix={matrix}
    autoTransform={false}
    onDrag={({ matrix: matrix_ }) => matrix.copy(matrix_)}
```