Vehicular device and control method for vehicular device
AssigneeDenso Corporation
InventorNobuhiko TANIBATA
Life of this patent
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Abstract
A vehicular device capable of providing multiple contents with one user interface includes a synchronization unit configured to synchronize multiple surfaces drawn on multiple physical surfaces different from each other. The synchronization unit loads in the surface drawn on a different physical surface that is different from the physical surface allocated to the synchronization unit, and synchronizes the surface drawn by the synchronization unit and the surface drawn on the different physical surface by processing the surface that is loaded in as the surface drawn by the synchronization unit.
Claims11
A vehicular device capable of providing a plurality of contents generated by a plurality of application programs different from each other with one user interface, comprising:
- a synchronization unit configured to synchronize a plurality of surfaces individually drawn on a plurality of physical surfaces different from each other by the plurality of application programs, respectively;
- and
- a physical surface that is one the plurality of physical surfaces and allocated to the synchronization unit, wherein
- the synchronization unit is configured to load in one of the plurality of surfaces drawn on a different physical surface that is one of the plurality of physical surfaces and is different from the physical surface allocated to the synchronization unit, and synchronize the surface drawn by the synchronization unit and the surface drawn on the different physical surface by processing the surface that is loaded in as the surface drawn by the synchronization unit.
A control method for a vehicular device capable of providing a plurality of contents generated by a plurality of application programs different from each other by one user interface, comprising:
- loading in a surface drawn on a different physical surface that is different from a physical surface allocated to a synchronization unit, the surface drawn on the different physical surface being one of a plurality of surfaces individually drawn on a plurality of physical surfaces different from each other by the plurality of application programs, respectively;
- and
- synchronizing a surface drawn by the synchronization unit and the surface drawn on the different physical surface by processing the surface that is loaded in as the surface drawn by the synchronization unit.
A vehicular device comprising:
- a processor;
- a plurality of physical surfaces including a first physical surface and a second physical surface;
- a memory storing a plurality of application programs including a first application program and a second application program, wherein
- the plurality of physical surfaces is allocated to the plurality of application programs, respectively, and the first physical surface is allocated to the first application program, and the second physical surface is allocated to the second application program,
- each of the plurality of application programs is configured to, when executed by the processor, cause the processor to individually draw a surface on one of the plurality of physical surfaces that is allocated,
- the first application program is further configured to, when executed by the processor, cause the processor to:
- load in the surface drawn on the second physical surface by the second application program;
- and
- synchronize the surface drawn by the first application program and the surface drawn by second application program by processing the surface that is loaded in as the surface drawn by the first application program, and redrawing the surface that is loaded in and processed on the first physical surface.
Dependencies are inferred from the claim text.