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Web3d-based web interactive courseware development method and equipment

An interactive and courseware technology, applied in software design, instrumentation, computing, etc., can solve problems such as unsatisfactory, weak student participation enthusiasm, and inability to provide students with interactive operation interfaces

Active Publication Date: 2021-02-26
北京网梯科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional multimedia courseware, such as interactive two-dimensional animation (flash), mainly expresses the teaching content by displaying relevant pictures, animations, videos, etc., and cannot provide an interface for students to interact with each other, which makes students less motivated to participate, and students' thinking is also bound by the teacher's production. In terms of good courseware, multimedia courseware that combines text with images, graphics, video, audio, tests and other media materials can no longer meet the needs of modern education development.

Method used

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  • Web3d-based web interactive courseware development method and equipment

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specific Embodiment approach

[0020] see Figure 1 , the specific embodiment of the present invention is as follows:

[0021] Step 1, use the Cult3D special class package Cult3DDevelop.jar to write Java classes. In this step, a specific interface is first used to declare the only startup class used by Cult3D, and the startup class is a public class. The specific interface is to use the com.Cult3d.Cult3Dscript interface. Step 2, declare a public constructor without parameters, and overload Cult3dDestroy() in the class method. The Cult3dDestroy() will be called when the Cult3D Viewer is closed to release resources. Step 3, pre-set the web server in the code editing window, so that the user's browser can recognize and play the Cult3D animation. Step 4, determine the form and position in the web page where the animation needs to be inserted, and then select the ActiveX control in the advanced submenu. Through the above steps, the problem of 3D animation insertion and playback can be solved. In the above ...

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Abstract

The invention relates to a web3D-based network interactive courseware development method and equipment, which specifically include: using the Cult3D special class package Cult3DDevelop.jar to write a Java class; declaring a public constructor without parameters, and overloading Cult3dDestroy in the class method ( ); pre-set the web server in the code editing window, so that the user's browser can recognize and play the Cult3D animation; determine the table and position where the animation needs to be inserted in the web page. Solve the problem of how to insert the produced 3D animation into the teaching courseware and play it.

Description

technical field [0001] The invention relates to an application of web3D technology to realize network interactive three-dimensional animation in making network teaching courseware. Background technique [0002] Traditional multimedia courseware, such as interactive two-dimensional animation (flash), mainly expresses the teaching content by displaying relevant pictures, animations, videos, etc., and cannot provide an interface for students to interact with each other, making students less motivated to participate, and students' thinking is also bound by the teacher's production. As far as good courseware is concerned, multimedia courseware that combines text with images, graphics, video, audio, tests, and other media materials can no longer meet the needs of modern education development. [0003] Web3D, also known as network 3D, is a virtual reality technology based on virtual reality technology, which uses virtual three-dimensional display of tangible objects in the real wor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/20G06T13/20
CPCG06F8/24G06T13/20
Inventor 张震
Owner 北京网梯科技发展有限公司