A dynamic focus-based state setting method and control system

Abstract

This invention discloses a dynamic focus-based state setting method and control system, belonging to the field of smart TV technology. The method includes: acquiring the current position and previous position of the focus; encountering an obstacle or reaching a predetermined position, waiting for UI feedback; and determining the focus state at the next moment based on the UI feedback, the current position, and the previous position. The dynamic focus-based state setting method and control system provided by this invention solves the problem of state control when the focus encounters an obstacle or reaches a predetermined position, and can achieve functions such as instant stop after a parabola strike, penetration through a membrane, and bounce.

Description

Technical Field

[0001] This invention relates to the field of smart TV technology, and in particular to a dynamic focus-based state setting method and control system. Background Technology

[0002] Smart TVs are new products born from the impact of the internet wave, aiming to bring users a more convenient experience. Focus is a crucial aspect of smart TV UI design; effective dynamic focus trajectory control can significantly enhance the user experience. Therefore, dynamic focus control has always been a problem that developers need to solve in various UI layouts.

[0003] In current technology, dynamic focus control is unidirectional. If you need to stop or change the direction, you need to switch the focus to control it. This process is cumbersome and the user experience is poor. There is an urgent need for a more flexible dynamic control method. Summary of the Invention

[0004] To address the problem of state control when a focus encounters an obstacle or reaches a predetermined position, this invention proposes a state setting method and control system based on dynamic focus. Specific technical solutions include:

[0005] Get the current position and the previous position of the focus point;

[0006] When encountering an obstacle or reaching the designated location, wait for UI feedback;

[0007] Based on the UI feedback, the current position of the focus, and the position of the focus at the previous moment, determine the focus state at the next moment.

[0008] Furthermore, based on UI feedback and the current position, the focus state for the next moment is determined as follows:

[0009] If the UI feedback is "stop", then the focus state at the next moment will be "stop", meaning the focus will remain at the current position.

[0010] If the UI feedback is a bounce, then the focus state at the next moment is a bounce, and the focus position at the next moment is the focus position at the previous moment.

[0011] If the UI feedback is "through the membrane", then the focus state at the next moment is "through the membrane". The dynamic position of the focus at the next moment is determined based on the current position of the focus and the position at the previous moment.

[0012] Furthermore, determining the next focus state based on UI feedback and the current position also includes:

[0013] If the UI feedback is a reflection, then the focus state at the next moment is a reflection, and the focus position at the next moment is determined based on the mirror image of the focus position at the previous moment relative to the current moment.

[0014] This invention also provides a state control system based on dynamic focus, applied to smart TVs, comprising:

[0015] The acquisition module is used to acquire the current position and the previous position of the focus.

[0016] The receiving module is used to receive UI feedback;

[0017] The determination module is used to determine the next focus state based on the UI feedback, the current position of the focus, and the position of the focus at the previous moment.

[0018] The beneficial effects of this invention are:

[0019] The dynamic focus-based state setting method and control system provided by this invention solves the state control problem when the focus encounters an obstacle or reaches a predetermined position, and can realize functions such as stopping the projectile immediately, passing through the membrane, and rebounding. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the state setting method based on dynamic focus according to an embodiment of the present invention. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] like Figure 1 As shown, this embodiment of the invention proposes a state setting method based on dynamic focus, including:

[0023] Get the current position and the previous position of the focus point;

[0024] When encountering an obstacle or reaching the designated location, wait for UI feedback;

[0025] If the UI feedback indicates a stop, the focus state will remain stopped in the next moment, meaning the focus will remain in its current position.

[0026] If the UI feedback is a bounce, the focus state in the next moment will be a bounce, and the focus position in the next moment will be the focus position in the previous moment.

[0027] If the UI feedback is "through the membrane", then the focus state at the next moment will be "through the membrane". The dynamic position of the focus at the next moment is determined based on the current position of the focus and the position at the previous moment. That is, the focus continues to move dynamically according to the predetermined trajectory.

[0028] If the UI feedback is a reflection, then the focus state at the next moment is a reflection, and the focus position at the next moment is determined based on the mirror image of the focus position at the previous moment relative to the current moment.

[0029] Based on the UI feedback, the current position of the focus, and the position of the focus at the previous moment, determine the focus state at the next moment.

[0030] This invention also provides a dynamic focus-based state control system for smart TVs, comprising:

[0031] The acquisition module is used to acquire the current position and the previous position of the focus.

[0032] The receiving module is used to receive UI feedback;

[0033] The determination module is used to determine the next focus state based on the UI feedback, the current position of the focus, and the position of the focus at the previous moment.

[0034] Although the present invention has been described in detail through the preferred embodiments above, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above description. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A method for setting a state based on dynamic focus, characterized in that, include: Get the current position and the previous position of the focus point; When encountering an obstacle or reaching the designated location, wait for UI feedback; Based on the UI feedback, the current focus position, and the previous focus position, the focus state for the next moment is determined as follows: If the UI feedback is "stop", then the focus state at the next moment will be "stop", meaning the focus will remain at the current position. If the UI feedback is a bounce, then the focus state at the next moment is a bounce, and the focus position at the next moment is the focus position at the previous moment. If the UI feedback is "through the membrane", then the focus state at the next moment is "through the membrane". The dynamic position of the focus at the next moment is determined based on the current position of the focus and the position at the previous moment.

2. The state setting method based on dynamic focus according to claim 1, characterized in that, Determining the next focus state based on UI feedback and the current position also includes: If the UI feedback is a reflection, then the focus state at the next moment is a reflection, and the focus position at the next moment is determined based on the mirror image of the focus position at the previous moment relative to the current moment.

3. A state control system based on dynamic focus, applied to a smart TV, characterized in that... include: The acquisition module is used to acquire the current position and the previous position of the focus. When encountering an obstacle or reaching the designated location, wait for UI feedback; The receiving module is used to receive UI feedback; The determination module is used to determine the focus state at the next moment based on the UI feedback, the current focus position, and the previous focus position. Specifically: If the UI feedback is "stop", then the focus state at the next moment will be "stop", meaning the focus will remain at the current position. If the UI feedback is a bounce, then the focus state at the next moment is a bounce, and the focus position at the next moment is the focus position at the previous moment. If the UI feedback is "through the membrane", then the focus state at the next moment is "through the membrane". The dynamic position of the focus at the next moment is determined based on the current position of the focus and the position at the previous moment.

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