Touch gestures

You can use touch gestures to interact with the model.

Zoom in with touch gesture

• Use two finger touch points and stretch for zoom in.

Zoom out with touch gesture

• Use two finger touch points and pinch for zoom out.

Select with touch gesture

• Double tap with one finger to select.

Pan with touch gesture

• Use single finger touch point.

  • Swipe to right – to pan/move towards right side of the model.

  • Swipe to left – to pan/move towards left side of the model.

  • Swipe to up – to pan/move towards upside of the model.

  • Swipe to down – to pan/move towards downside of the model.

Rotate using two fingers (two touch points)

• Keep one touch point stable on the screen and move other touch point in clockwise or anti-clockwise direction to perform rotation.

  • Rotate one finger in clockwise direction to rotate the screen in anti-clockwise direction.

  • Rotate one finger in anti-clockwise direction to rotate the screen in clockwise direction.

Notes

• If any element is selected, the rotation will happen with respect to the selected element, or point of interest.

• If no element is selected on the screen, the following happens:

  • If rotation is around sky, rotation will happen along the center of the screen.

  • If rotation is not around sky or around the model, the rotation will happen with respect to the first touch point, or point of interest is the first touch point (stationary finger).