The radius of the disk will control the softness of the shadows: sharp shadows = low values, soft shadows = high values. To create soft shadows just scroll down the options till Shape / Area shadows and change the type Emit Light to Disc. Shadows for jewelries in V-RayĪlthough it may take a little more time, but soft shadows (Soft Shadows) are usually used to make a more realistic jewelry rendering. And also do test renders when creating each light, and in addition, when changing any key parameters.
In order to achieve good depth, just make sure that light sources are spaced in sufficient distance from each other. Photo-realistic lighting is one of the most difficult perspectives to reach in the creation of photorealistic 3D jewelry models. One of the preliminary steps of realistic scene lighting is to create distinctly different (between light and dark) areas: this is called depth of coverage. Therefore, for HDRI rendering in a full 32-bit color format the checkbox Clamp output must be switched off. In the case of the HDR, Clamp output will cut the real value of brightness. But this is true only when we render in a normal dynamic range, in common LDR image of 3D jewelries. Clamp output allows you to cut the high brightness values outside the RGB color space and, thus, influence the outcome of some of the better effects. In VRay for rendering dynamic range result is responsible Clamp output function.
There is an official HELP and the sea of information on the network. In order to fully understand all the nuances and subtleties may take a whole bunch of time. You should start with the fact that there is no single opinion about the purpose of any rendering settings Each author sets up its own way, depending on the situation, the problem and the fact that is to get models quality. This fact is more surprising and remarkable when considering that the algorithm and the core programs were developed with just a few people. Far from exaggerating we can say that VRay is popular as much as all the other renderers: mental ray, finalRender and brasil r/s together. Then simply plug in quickly grew into renderer, which is still liked by every jewelry CAD designer in the alpha versions.Īmong modern rendering programs VRay is the most popular. But the fastest router in existence (even to this day). But then authors realized that they have turned not just a plugin. VRay render was originally written as a plugin for the trace of light. Due to cutting edge features and efficient rendering speed of 50% you can get quality jewelry model visualization. VRay is 3D rendering software created in Bulgaria with advanced features for visualizing photorealistic jewelry renderings with fast lighting and shade effects.
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