Interact with the Example

The RTX viewport is an interactive interface.

Navigate the Viewport

Click on the viewport to activate its interactivity by giving it focus.

• Left mouse button: Click to select something in the viewport.

• ALT + left mouse button: Drag to orbit with the camera.

• ALT + right mouse button: Drag to zoom.

• Middle mouse button: Drag to pan the camera.

• Press and hold the right mouse button to enable Fly Mode:

  • W forward

  • A left

  • S reverse

  • D right

  • Q down

  • E up

• Use mouse scroll wheel to increase and decrease the camera speed.

Use the USD Asset dropdown to tell the streamed application which OpenUSD asset to load.

The USD Stage presents the contents of the OpenUSD asset.

• Select an item here and it also selects in the viewport.

• Select something in the viewport and this list shows what was selected.

➤ Next: How the Example Works