Virtual digital model-oriented basic material library construction method and device, and virtual digital model-oriented basic material library application method and device

Abstract

The embodiment of the invention relates to a virtual digital model-oriented basic material library construction method and device and a virtual digital model-oriented basic material library application method and device. Comprising the steps of determining a to-be-adjusted first material from an existing standard material library, and storing materials generated based on different materials and different rendering effects in the standard material library; outputting at least one material parameter of the first material through a first visual interface; receiving an adjustment operation of a user on any item of the material parameter based on the first visual interface to obtain an adjusted second material; and storing the second material to a basic material library corresponding to a target virtual digital model, wherein different virtual digital models correspond to different basic material libraries. Therefore, the time of material mapping can be saved, the working efficiency is improved, and the user experience feeling is improved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of material library construction, and in particular to a construction and application method and device for a virtual digital model-oriented basic material library. Background technique [0002] The material library is an integrated library of various materials used in the Virtual Reality (VR) engine to construct surface material maps of models. At present, the materials in the VR model building engine are all general-purpose. When selecting materials for mapping, technicians need to repeatedly try various similar materials, and finally select a suitable material. [0003] It can be seen that, in the prior art, it takes a lot of time to select a material from a general-purpose material library for mapping, resulting in low work efficiency. [0004] There may also be material mapping for the same model, different material properties selected by different technicians, resulting in di...

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Problems solved by technology

[0003] It can be seen that in the prior art, the method of selecting materials from a general-purpose material library for mapping requires a lot of time, resulting in low work efficiency.

[0004] There may also be material mapping for the same model, different material properties selected by different technicians, resulting in different material mapping results, or, when adjusting material parameters based on the same material properties, adjustments may be made due to different technicians There are differences in material parameters, resulting in different material map results, causing confusion and affecting the user's experience

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