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Method and corresponding device for generation and adjustment control of adjustment controller for tridimensional graphs

A technology for adjusting controllers and three-dimensional graphics, applied in the field of graphics editing, can solve problems such as adjusting control strategies and adjusting three-dimensional graphics, so as to improve user experience and improve drawing effects

Inactive Publication Date: 2018-01-19
GUANGZHOU SHIRUI ELECTRONICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the application of the drawing function in the electronic whiteboard, it is often necessary to adjust the size or direction of the drawn graphics in practical applications. Therefore, the adjustment control strategy in conventional 3D graphics editing software cannot be directly used to adjust the size or direction of 3D graphics

Method used

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  • Method and corresponding device for generation and adjustment control of adjustment controller for tridimensional graphs
  • Method and corresponding device for generation and adjustment control of adjustment controller for tridimensional graphs
  • Method and corresponding device for generation and adjustment control of adjustment controller for tridimensional graphs

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Embodiment 1

[0047] figure 1 It is a schematic flowchart of a method for generating a three-dimensional graphics adjustment controller provided by Embodiment 1 of the present invention. This method is applicable to the situation of generating a three-dimensional graphics adjustment controller when drawing a three-dimensional graphics. This method can be generated by a three-dimensional graphics adjustment controller. The device is implemented, wherein the device can be implemented by software and / or hardware, and is generally integrated on an electronic whiteboard, and can be specifically applied to the drawing function application of the electronic whiteboard.

[0048] It can be understood that the application scenario of this embodiment is that when drawing graphics based on the drawing function application in the electronic whiteboard, since each three-dimensional graphics is drawn based on an independent three-dimensional scene, it is impossible to use the commonly used methods in exist...

Embodiment 2

[0065] Figure 2a It is a schematic flowchart of a method for generating a three-dimensional graphic adjustment controller provided by Embodiment 2 of the present invention. The embodiment of the present invention is optimized on the basis of the above-mentioned embodiments. In this embodiment, further, according to the drawing parameters required for drawing the three-dimensional graphics and the set first generation parameters, the second editing layer will generate The size adjuster associated with the three-dimensional figure is embodied as: according to the drawing parameters required for drawing the three-dimensional figure, determine the length value of the adjustment rods to be generated with a set number; obtain the adjustment rods in the first generation parameters The rod radius of the rod and the ball radius of the adjustment ball to be generated corresponding to each of the adjustment rods; in the three-dimensional scene of the regulator, according to the length v...

Embodiment 3

[0100] image 3 It is a schematic flowchart of a method for adjusting and controlling a three-dimensional figure provided by Embodiment 3 of the present invention. The method is applicable to the situation of adjusting and controlling the stereographic of the stereographic in the graphic element, and the method can be executed by a device for adjusting and processing the stereographic, wherein the device can be implemented by software and / or hardware, and is generally integrated on an electronic whiteboard .

[0101] It should be noted that the method for adjusting and controlling a three-dimensional figure provided in this embodiment is specifically applied in a scenario where the drawn three-dimensional figure has a corresponding adjustment controller.

[0102] like image 3 As shown, a method for adjusting and controlling a three-dimensional figure provided by Embodiment 3 of the present invention includes the following operations:

[0103] S301. After triggering and tur...

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Abstract

The invention discloses a method and a corresponding device for the generation and the adjustment control of an adjustment controller for tridimensional graphs. The method for the generation of the adjustment controller comprises the steps of upon monitoring the tridimensional graph drawing operation on a first editing layer of a graph element, controlling the second editing layer and the third editing layer of the control graph to enter the editing mode; according to drawing parameters required for the tridimensional graph drawing operation and a preset first generation parameter, generatinga size adjuster associated with a tridimensional graph on the second editing layer; according to a preset second generation parameter, generating a rotation controller associated with a tridimensionalgraph on the third editing layer. Based on the method, an adjustment controller only suitable for tridimensional graphs is created for the tridimensional graph drawing operation on an electronic whiteboard in an independent three-dimensional scene. When a tridimensional graph needs to be rotated or the size of the tridimensional graph needs to be adjusted, the rotation or the size adjustment of the tridimensional graph can be realized simply and rapidly through the associated adjustment controller. The user experience of the drawing function application in the electronic whiteboard is effectively improved.

Description

technical field [0001] The invention relates to the technical field of graphic editing, in particular to a method for generating an adjustment controller of a three-dimensional graphic, an adjustment control method and a corresponding device. Background technique [0002] Currently commonly used 3D graphics editing software, such as 3D Max, Lightwave 3D, and Softimage, etc., when editing 3D graphics, all forms of 3D models share a 3D scene, and can directly adjust the size or direction of the drawn 3D graphics rotation control. [0003] The above-mentioned 3D graphics editing software is not suitable for 2D graphics editing and can only be used for 3D graphics editing and has a certain degree of professionalism. It is suitable for professional drafting personnel to carry out professional drawing. However, in the electronic whiteboard, it is also necessary to have a drawing function application that can be used for teaching or other occasions, thus producing a drawing softwa...

Claims

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Application Information

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IPC IPC(8): G06T19/20
CPCG06T19/20
Inventor 叶洪
Owner GUANGZHOU SHIRUI ELECTRONICS
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