Model explosion automatic disassembling algorithm

Abstract

The invention discloses a model explosion automatic disassembling algorithm which comprises the following steps: S1, locking the explosion direction of each sub-model: taking the connecting line direction between the central point of a main model and the central point of each sub-model before explosion as the explosion direction of each sub-model; S2, controlling the center distance between each sub-model after explosion and the original main model: S2.1, using the center distance between the main model before explosion and each sub-model as a known distance cardinal number L1, L2, L3... Ln, and n representing that the main model is supposed to have n sub-models; setting the distance ratios X1, X2, X3... Xn between the sub-models after explosion and the central point of the original main model, n representing that the main model has n sub-models; and S2.2, carrying out explosion disassembly on each sub-model by taking the distance ratio of the distance cardinal number to the distance as the distance. The explosion effect is better, the workload of developers can be greatly reduced, differentiated requirements can be met, and expansibility requirements can also be met.

Description

technical field [0001] The invention relates to the technical field of VR virtual reality, in particular to an automatic disassembly algorithm of model explosion. Background technique [0002] Today, the VR virtual reality industry is in a stage of rapid development and has a very broad market prospect. The "White Paper on the Development of the Virtual Reality Industry (2019)" pointed out that the five major factors of mature technology, consumption upgrading demand, industrial upgrading demand, continuous capital investment, and policy promotion have promoted the rapid development of the virtual reality industry, and the global virtual reality market has grown steadily. The virtual reality market size consists of three parts: hardware and software products, content, and industry application services. According to Greenlight Insights data, the global virtual reality market in 2018 exceeded 70 billion yuan, a year-on-year increase of 126%. Among them, the overall market of...

AI Technical Summary

Problems solved by technology

[0005] (1) The configuration is cumbersome and the cost is high

Developers need to separate each sub-model from the main model by manually dragging and dropping. Generally speaking, there are multiple main models in a VR scene, and each main model contains many sub-models, so Developer workload is huge

[0006] (2) Poor explosion effect

There is a certain degree of randomness in the manual drag and drop of the developer. The position and angle of the sub-model after the explosion cannot be accurate, resulting in irregular explosion effects of the final model, and the display effect for software users is poor.

[0007] (3) Subsequent scalability is poor and maintenance is difficult

Once the main model is adjusted, updated, or any data changes, it will cause the model to explode and fail, requiring developers to manually drag and drop configuration again

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