7results about How to "Reduce interaction process" patented technology

The invention provides a virtual object selection method and device, a computer storage medium and electronic equipment, and relates to the technical field of computers. The method comprises the following steps: in response to a frame selection operation instruction, determining a target frame selection area corresponding to the frame selection operation instruction, and selecting a target virtual object from a plurality of selectable virtual objects; a sliding block control is displayed in the graphical user interface, the sliding block control comprises a sliding track and a sliding identifier, and a parameter numerical value range indicated by the sliding track is used for representing a numerical value range of a target parameter corresponding to a virtual object in the virtual scene; and in response to a control operation for the sliding identifier, determining a target parameter value corresponding to the control operation according to the position parameter of the sliding identifier in the sliding track, so as to adjust the target virtual object selected in the target frame selection area based on the target parameter value. According to the method and the device, the efficiency of adjusting the virtual character selected in the frame selection area can be improved, so that the user operation experience is improved.

The invention provides a satellite constellation simulation method based on a native set model. The satellite constellation simulation method comprises the following steps that a current view angle rotation matrix is obtained through calculation according to the current moment; and calculating a satellite orbit. At the T0 moment of each circle, calculating satellite coordinate points contained at the starting and ending moments of the current circle to form a satellite orbit, calculating the satellite coordinate positions by introducing a front-end library, when the next circle arrives, calculating the satellite orbit of the current circle again at the T0 moment of the circle, and updating and displaying the satellite orbit; introducing a front-end library to calculate a satellite coordinate position; the satellite orbit and the view angle keep the same view angle rotation matrix for rotation transformation. According to the method, the algorithm efficiency is greatly improved, the interaction process of the front end and the rear end is saved, the calculation and display efficiency of the satellite orbit is improved and the rendering performance is improved on the premise that the display effect of satellite simulation is not influenced, and the native model supports dynamic updating, so that the geometrical shape and the material can be modified during operation, and re-creation is not needed.

The present disclosure provides a streaming media playback method, device, equipment and medium, which relates to the field of network communication technology. The streaming media playback method includes: after determining the current streaming media to be played, obtaining the streaming media data to be played; searching for the verification information of the streaming media to be played in the pre-cached verification information set, and verifying the streaming media data to be played according to the verification information of the streaming media to be played, and obtaining the verification result of the streaming media data to be played; when the verification result indicates that the streaming media data to be played has passed the verification, playing the streaming media data to be played. The efficiency of the verification process during the streaming media playback process is improved.

This disclosure provides a method, apparatus, computer storage medium, and electronic device for selecting virtual objects, relating to the field of computer technology. The method includes: responding to a selection operation command, determining a target selection area corresponding to the selection operation command, and selecting a target virtual object from a plurality of selectable virtual objects; displaying a slider control in a graphical user interface, the slider control including a sliding track and a sliding indicator, wherein the parameter value range indicated by the sliding track is used to characterize the value range of the target parameter corresponding to the virtual object in the virtual scene; responding to a control operation on the sliding indicator, determining the target parameter value corresponding to the control operation based on the position parameter of the sliding indicator in the sliding track, so as to adjust the selected target virtual object within the target selection area based on the target parameter value. This disclosure can improve the efficiency of adjusting virtual characters selected within a selection area, thereby enhancing the user experience.

The invention belongs to the technical field of computers, and particularly relates to an equipment interaction method, an equipment interaction device, a computer readable medium, electronic equipment and a computer program product. The method comprises the steps of obtaining a spatial position of a mobile terminal relative to a display device, wherein the display device is used for displaying interaction content capable of interacting with the mobile terminal; identifying whether the mobile terminal enters an interaction range of the display equipment or not according to the spatial position, wherein the interaction range is a spatial range in which the display equipment can interact with the mobile terminal; and if the mobile terminal enters the interaction range, displaying an interaction interface corresponding to the interaction content on the mobile terminal according to the interaction content displayed on the display equipment. The embodiment of the invention can shorten the interaction process and improve the interaction efficiency.

The present invention relates to the technical field of excavator data information transmission, and specifically, to an excavator Tbox device data frame reporting and parsing algorithm, comprising the following steps: S1: the Tbox device accesses a vehicle networking gateway platform through a fixed external network mapping address, and sends the collected data information to the vehicle networking gateway platform; S2: the vehicle networking gateway platform determines whether the data format uploaded by the Tbox device meets the requirements through the data upload format, wherein data that does not meet the format requirements is rejected; in summary, the beneficial effects of the present invention are: the present invention simplifies the data stream upload process, improves the upload efficiency, and effectively reduces the failure rate, specifies the device data upload format during the upload, prevents malicious device data from being uploaded, and improves data authenticity, the byte stream parsing method improves the data parsing accuracy, reduces the network interaction process, and facilitates timely viewing of the vehicle operation status and timely troubleshooting.

The present invention relates to the field of WEB development, and provides an application authentication method for a client, including: registering with an authentication center to obtain a service identifier; logging in with the service identifier, and obtaining a user identifier on a client backend; the client backend submits the user identifier and the name of the application to be accessed to the authentication center, and if approved, generates an access identifier and an access key and returns them to the client backend; the client backend confuses the access key to generate a first obfuscated message; the client backend submits request information, the access identifier and the first obfuscated message to the application backend to be accessed; the application backend submits the access identifier and the application name to the authentication center to obtain the access key; the application backend confuses the access key to generate a second obfuscated message and compares it with the first obfuscated message, and if they are consistent, provides services to the client. The solution of the present invention shortens the interaction process, simplifies the system complexity, and improves security.