Animation control device, animation control method and animation control program

Abstract

Disclosed is an animation control device provided with an interpolated component information creation unit (14) for interpolating first and second component information included in first and second key frame information acquired by an animation control unit (13) to create interpolated component information representing an interpolated screen component; a rendering time computation unit (16) for calculating rendering time required for rendering processing for displaying the interpolated screen component upon a display unit (2); a rendering assessment unit (15) for assessing whether or not the rendering processing for displaying the interpolated screen component upon the display unit (2) will complete by a second rendering start time included in the second key frame information on the basis of the rendering time; and a display control unit (18) which, if an assessment is made that the rendering processing will not complete by the second rendering start time, waits without performing the rendering processing for displaying the interpolated screen component upon the display unit (2), and when the second rendering start time is reached, starts rendering processing for displaying a screen component represented by the second component information upon the display unit (2).

Description

technical field [0001] The present invention relates to an animation display technology for displaying screen components constituting a display screen in animation on a display unit, and in particular to generating and displaying screen components using key frames (keyframes) in a time series in real time An animation control device, an animation control method, and an animation control program for screen components between key frames. Background technique [0002] With the popularization of PCs and digitization of home appliances, the amount and types of data handled by users have increased rapidly. Similarly, in order to display a large amount of data stored in devices such as PCs and digital home appliances, the size of displays is also advancing. The resolution of the display is FullHD (1920×1080) as the mainstream, and it is expected to develop to a resolution called 4k2k (3840×2160) in the future. With the enlargement of the display, the amount of data that can be di...

AI Technical Summary

Problems solved by technology

That is, there is a problem that in a trajectory with inflection points, if a key part based on each key frame information has not been drawn at the specified time and coordinates, the shape of the trajectory itself will change.

In particular, when using physical mode, etc. in animation, although the effect of smooth motion of the animation itself can be obtained by interpolating frames, the shape of the trajectory of the animation changes, which may cause discomfort to the user

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