Apple patents 3D interface controls for sharing private and public content

1. A computer system configured to communicate with one or more display generation components, the computer system comprising: one or more processors; and memory storing one or more programs configured to be executed by the one or more processors, the one or more programs including instructions for: while a first participant is participating in a real-time communication session that includes a shared spatial arrangement in which one or more virtual objects that are visible to multiple participants in the real-time communication session have a consistent spatial relationship from viewpoints of different participants in the real-time communication session, displaying a representation of a second participant in a three-dimensional environment; while displaying the representation of the second participant, detecting the occurrence of an event corresponding to displaying respective content to one or more of the participants in the real-time communication session; and in response to detecting the occurrence of the event, displaying a new virtual object corresponding to the respective content in the shared spatial arrangement in the three-dimensional environment, wherein: a spatial relationship between a first user interface object that represents the respective content to a first participant and a viewpoint of the first participant from a perspective of the first participant is consistent with a spatial relationship between a second user interface object that represents the respective content to the second participant and a representation of the first participant from the perspective of the second participant; a spatial relationship between the second user interface object that represents the respective content to the second participant and a viewpoint of the second participant from the perspective of the second participant is consistent with a spatial relationship between the first user interface object that represents the respective content to the first participant and a representation of the second participant from the perspective of the first participant; and displaying the new virtual object includes: in accordance with a determination that the respective content includes private content for the second participant, the first user interface object that represents the respective content to the first participant indicates a spatial location of the respective content in the shared spatial arrangement without revealing the private content for the second participant; in accordance with a determination that the respective content includes shared content that is shared between the first participant and the second participant, the first user interface object that represents the respective content to the first participant indicates the spatial location of the respective content in the shared spatial arrangement and reveals the shared content; and in accordance with a determination that the event was initiated on behalf of the first participant, the first user interface object that represents the respective content to the first participant indicates a spatial location of the respective content in the shared spatial arrangement and reveals controls corresponding to the respective content.