Examples of the present disclosure describe systems and methods for providing software ownership validation of optical discs using secondary devices. In aspects, a user may request access to electronic content using a first device. In response to the request, a local network comprising the first device may be queried to identify a second device having access to the electronic content. For example, the second device may comprise an optical disc comprising the electronic content. Upon identifying the second device, the second device may be queried to determine whether the second device is able to validate the user's ownership of the electronic content. If the second device is able to validate the user's ownership of the electronic content, the first device is provided access to the electronic content.

A level screen displaying method, apparatus, device and storage medium, falling within the field of application programs supporting a virtual environment, is applied to a terminal device, a level provided by the terminal device including at least two sub-levels. The method including: displaying the level screen, the level screen displaying a virtual character located in a first sub-level (320); controlling the virtual character to move in the first sub-level in response to a moving operation (340); loading a second sub-level in response to the virtual character moving to a trigger position of the second sub-level in the first sub-level (360); and controlling the virtual character to move from the first sub-level to the second sub-level (380). According to this application, a terminal only needs to load level resources of a part of the sub-levels in the running process, without loading all level resources of the whole level at the same time, thereby reducing higher requirements on computing performance and cache resources of the mobile terminal.

Pre-translated code for an emulated application may be retrieved and executed to translate data from the emulated application into a form compatible with the client device before receiving a request for the emulated application from the client device. The translated data may be delivered to the client device platform over a network after receiving the request for the emulated application from the client device.

A video game includes an audio-video stream combined with game graphics and game sounds. The game graphics are overlaid on the video stream and updated in synchronization with the stream. Update of the game graphics and sounds depends on inputs received from a game player. The game player may provide input using a game controller coupled to the video game by an adapter. The video game may play on a Blu-ray player.

Approaches for secondary-game-mode sessions based on primary-game-mode arrangements of user-controlled elements are provided. Actions by user-controlled elements of a first user or other game-space elements in a primary game mode of a game space may be managed. A session request for a session in a secondary game mode of the game space may be received from the first user. A first session for the first user may be executed in the secondary game mode such that: the first session involves artificial-intelligence-controlled elements as opponents against the user-controlled elements; (ii) an arrangement of the user-controlled elements at a beginning of the first session is the same as an arrangement of the user-controlled elements in the primary game mode at a time of the session request; and (iii) impacts on the user-controlled elements during the first session in the secondary game mode are not reflected in the primary game mode.

A computer system, a game loading method thereof and a computer readable storage medium are provided. The computer system includes a first storage, a second storage and a processor. The first storage stores multiple game files of a game. The access rate of the second storage is faster than the first storage. The processor is coupled to the first and second storages. The processor performs the game, stores corresponding game files in the first storage into the second storage according to process of the game, and access the game files stored in the second storage to continue progress of the game. Accordingly, loading time of game scene can be reduced, so as to improve gaming experience.

Examples of the present disclosure describe systems and methods for providing software ownership validation of optical discs using secondary devices. In aspects, a user may request access to electronic content using a first device. In response to the request, a local network comprising the first device may be queried to identify a second device having access to the electronic content. For example, the second device may comprise an optical disc comprising the electronic content. Upon identifying the second device, the second device may be queried to determine whether the second device is able to validate the user's ownership of the electronic content. If the second device is able to validate the user's ownership of the electronic content, the first device is provided access to the electronic content.

Provided are an interactive method and system based on an augmented reality device, an electronic device, and a computer-readable medium. The method includes: obtaining current position information of the augmented reality device, and determining whether a loadable scene is included in a predetermined range of the current position (S11); obtaining a distance between the current position and the loadable scene to determine whether the augmented reality device enters a loading range of a target scene (S12); and loading a model of the target scene to display the target scene in the augmented reality device when the augmented reality device enters the loading range of the target scene (S13). The above method can achieve an accurate positioning and timely display of the target scene, thereby effectively improving the user experience.

A method for emulating a disc swap operation during a play of a legacy game is described. The method includes receiving a user input during the play of the legacy game, determining that the disc swap operation is to be executed based on the user input, and identifying one or more emulated processing unit (PU) code instructions that are included within the disc swap operation during the play of the legacy game. The method further includes compiling, during the play of the legacy game, one or more basic blocks from the one or more emulated PU code instructions, and emulating the disc swap operation. The operation of emulating the disc swap operation includes executing a swap patch emulator.

Pre-translated code for an emulated application may be retrieved and executed to translate data from the emulated application into a form compatible with the client device before receiving a request for the emulated application from the client device. The translated data may be delivered to the client device platform over a network after receiving the request for the emulated application from the client device.