Illumination simulation method and device in virtual scene and electronic equipment

Abstract

The invention discloses an illumination simulation method and device in a virtual scene and electronic equipment. The method comprises the steps that illumination parameters of a light source in a preset area in the current virtual scene are acquired; according to the illumination direction in the illumination parameters, illumination detection is carried out on the preset area, a target area in the preset area is obtained, and the target area is an area where light is shielded; according to state information of a virtual object in the target area, a corresponding target material is obtained from a material library, the state information is used for indicating that the virtual object is in a light shielding state, and the target material does not contain an illumination algorithm generated for the illumination parameters; and the virtual object is rendered according to the target material.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a lighting simulation method, device and electronic equipment in a virtual scene. Background technique [0002] In a virtual scene, a directional light, such as a spotlight, is usually used to simulate the lighting effect, so that the display effect of the virtual scene is more realistic. In related technologies, lighting parameters such as the position of the directional light, the direction of light irradiation, and the color of the light are usually recorded, and then the lighting calculation based on the lighting parameters is combined with the material formed by the texture map of the virtual object in the virtual scene to render the virtual object. To achieve the effect of similar objects being illuminated. [0003] However, in a virtual scene, there are generally occluders that block the light, and rendering the virtual object directly through the material for...

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Problems solved by technology

[0003] However, in a virtual scene, there are generally occluders that block the light, and rendering the virtual object directly through the material formed by the lighting parameters will make the virtual object that should have been blocked by the light also show the effect of being illuminated, resulting in the virtual scene being in the dark. The display effect of the display screen formed by God's perspective is poor, which reduces the user's sense of experience

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