Devices, methods, and graphical user interfaces for displaying objects in 3D contexts

A computer system, comprising:

• a display generation component;
• one or more input devices;
• one or more cameras;
• one or more processors;
• and
• memory storing one or more programs, wherein the one or more programs are configured to be executed by the one or more processors, the one or more programs including instructions for:
• displaying, by the display generation component, a plurality of virtual objects that include a first virtual object and a second virtual object;
• while displaying the plurality of virtual objects, detecting a first manipulation input directed to the first virtual object of the plurality of virtual objects;
• and
• in response to detecting the first manipulation input directed to the first virtual object of the plurality of virtual objects:
• in accordance with a determination that the plurality of virtual objects are displayed in a user interface region that includes at least a portion of a field of view of the one or more cameras, changing a display property of the first virtual object based on the first manipulation input without changing a display property of the second virtual object based on the first manipulation input;
• and
• in accordance with a determination that the plurality of virtual objects are displayed in a user interface region that does not include the field of view of the one or more cameras;
• changing the display property of the first virtual object based on the first manipulation input;
• and
• changing the display property of the second virtual object based on the first manipulation input.

A non-transitory computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which, when executed by a computer system with a display generation component, one or more input devices, and one or more cameras, cause the computer system to:

• display, by the display generation component, a plurality of virtual objects that include a first virtual object and a second virtual object;
• while displaying the plurality of virtual objects, detect a first manipulation input directed to the first virtual object of the plurality of virtual objects;
• and
• in response to detecting the first manipulation input directed to the first virtual object of the plurality of virtual objects:
• in accordance with a determination that the plurality of virtual objects are displayed in a user interface region that includes at least a portion of a field of view of the one or more cameras, change a display property of the first virtual object based on the first manipulation input without changing a display property of the second virtual object based on the first manipulation input;
• and
• in accordance with a determination that the plurality of virtual objects are displayed in a user interface region that does not include the field of view of the one or more cameras:
• change the display property of the first virtual object based on the first manipulation input;
• and
• change the display property of the second virtual object based on the first manipulation input.