Method for labeling three-dimensional (3D) dynamic geometric figure data information in computer system

Abstract

The invention relates to a method for controlling three-dimensional (3D) dynamic geometric figure data information label display in a computer system, and the method provided by the invention comprises the following steps: firstly generating a label parameter of labeled 3D dynamic geometric figure data information; then generating label figure data information based on the label parameter; generating the label texture polygon data information based on the label figure data information; and finally displaying figures which are represented by the label texture polygon data information and the labeled 3D dynamic geometric figure data information simultaneously so as to realize the control on the 3D dynamic geometric figure data information label display. By using the method for labeling the 3D dynamic geometric figure data information in the computer system, the label can form an organic integer with the geometric figure to flexibly and dynamically label a 3D scene with high generality and the render effect in match with the scene; and better user experience can be provided since a user can distinguish the 3D scene conveniently. The method is simple and convenient in application mode, low in realization cost and wide in application range.

Description

technical field [0001] The present invention relates to a method for displaying three-dimensional graphics, in particular to a method for controlling the display of three-dimensional graphics labeling, in particular to a method for realizing labeling display control of three-dimensional dynamic geometric figure data information in a computer system. Background technique [0002] With the development of display technology in recent years, the status of interactive display technology has become increasingly important. Sometimes it is necessary to mark the geometric information and other additional information of the pattern generated by the user during the interaction process. The flexibility and accuracy of labeling greatly affect the user experience. The demonstration scene with text annotation can combine the visual characteristics of graphics and the accuracy of text to fully tap the potential of demonstration software. At the same time, the annotation itself is also an ...

AI Technical Summary

Problems solved by technology

Most of the other annotation methods are also integrated in the animation model. The disadvantage is that the versatility is poor. When the annotation needs to be modified, it is often necessary to modify the model or rendering technology.

For some parameters with relatively flexible requirements, many parameters and dynamic changes, in the prior art, the dialog box mode is generally used to give, such an annotation method seems abrupt, and seriously affects the overall effect of the screen and user experience

Images