System and method for simulating real hair model for virtual character

Abstract

The technical scheme of the invention comprises a system and a method for simulating a real hair model for a virtual character. The method comprises the following steps: building a hair model consistent with real hair; getting a color map, a specular map and a normal map of the hair model based on the hair model obtained by a drawing module; adding gloss to the specular map, wherein the gloss is set to be generated following a corresponding part of a virtual camera in a game; and creating a corresponding material ball for the hair model. The beneficial effects are as follows: the model is built according to the growth of hair, and possibility is provided for the action production staff to add a dynamic skeleton in the subsequent process; the gloss of hair can change as the camera moves, and thus, the hair looks more real; and the production process is simple, and the time for map drawing is reduced.

Description

technical field [0001] The invention relates to a system and method for a virtual character to simulate a real hair model, belonging to the field of computer game development. Background technique [0002] Such as figure 1 As shown, there are defects in the flow chart of the existing technology for making the hair of game characters, as shown in (1)~(3), including: [0003] (1) The traditional hand-painted style of making the hair model of the game character is too simple, there is no model similar to real hair, and there is a huge gap with real hair, and it is impossible to provide a model suitable for dynamic bones for the next action; [0004] (2) Although the texture is drawn with all my heart, there is no dynamic light, and there is a huge gap between the light and shadow of real hair; [0005] (3) It takes at least two days to draw the texture map, and the effect is average. Contents of the invention [0006] Aiming at the deficiencies of the prior art, the techni...

AI Technical Summary

Problems solved by technology

[0003] (1) The traditional hand-painted style of making the hair model of the game character is too simple, and there is no model similar to real hair, which has a huge gap with real hair, and it is impossible to provide students with a model suitable for dynamic bones for the next action;

[0004] (2) Although the texture is drawn with all my heart, there is no dynamic light, and there is a huge gap between the light and shadow of real hair;

[0005] (3) It takes at least two days to paint textures, and the effect is average

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