Patent ID: 11875460
Assignee: KE.COM (BEIJING) TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 18:
19. A computing apparatus, comprising a memory and a processor, wherein the memory stores program instructions that, when executed by the processor, cause the processor to implement operations for displaying three-dimensional space views, the three-dimensional space views at least comprising a first three-dimensional space view and a second three-dimensional space view, the operations comprising:
presenting the first three-dimensional space view on a first user interface;
presenting the second three-dimensional space view on a second user interface;
receiving a user input at the first user interface to generate a view change instruction comprising field-of-view change information according to the user input;
changing, according to the view change instruction, the first three-dimensional space view presented on the first user interface;
sending the view change instruction comprising the field-of-view change information from the first user interface to the second user interface; and
changing, according to the view change instruction comprising the field-of-view change information that is received from the first user interface, the second three-dimensional space view presented on the second user interface,
wherein the method is used for displaying three-dimensional models of an apartment before and after decoration on a same screen, and
wherein the first three-dimensional space view corresponds to a first three-dimensional model of the apartment, and the second three-dimensional space view corresponds to a second three-dimensional model of the apartment,
the operations further comprising:
loading, by the first user interface according to the view change instruction, data used for updating the first three-dimensional space view;
loading, by the second user interface according to the view change instruction, data used for updating the second three-dimensional space view; and
performing a synchronization on the first user interface and the second user interface to update the first three-dimensional space view and the second three-dimensional space view at the same time,
wherein the synchronization includes: the first user interface notifying the second user interface that the first user interface has completed data loading, and the second user interface notifying the first user interface that the second user interface has completed data loading.