About the use of Vray 5.2 (self research notes)

About vray 5.2 Use （ Self research notes ）

This is the initial configuration ！ 

  This time it's time to start rendering settings ！

About tradition, how do we set up the camera of the camera ！

Normally , We set it like this because , added hdri After sky mapping , Find out   The exposure value is very large ！ It needs to be adjusted by the camera ！

Now? ！ We don't use this method ！

Adopt the way of light mixing ！

The following two parameters must be adjusted like this ！

 

  What if you don't set it ！ Will appear ！

  Then what is the role of light blending ！

How to use it? ？

First of all, I suggest you start interactive rendering ！

Then drag the properties in the lower lamp , change value , You will find that there are obvious changes ！ 

  Then we make another scene

Add a little bit of vray The light ！ Then name ！ 

Now , We can adjust the light at will ！

  Cough . One thing here is , When naming , We try not to use Chinese , Here is also convenient for me to explain , Anyway, don't name it in Chinese , Chinese naming , stay max Inside , Or in cad Inside , There will be garbled food ！

And then next , Let's begin ！ One thing is called ！

Historical comparison ！

This is the piece ！

 

Enable history , then , Choose the folder you want to put ！ 

 

Remember not to have Chinese （ The naming must be a little standardized ）

For example, learn from mine ！

pure English , In fact, after getting familiar with , You will feel faster than Chinese ！

No matter in designing , Will not be disturbed by Chinese pop-up ！

Then go on ！

For me personally , I don't like this historical comparison very much , Rarely use , therefore 1g That's it , Look at personal needs , Just because I'm less doesn't mean it's not important , It's still very important here ！

  Now , This side can be operated

 

  You can try to operate ！

 em? Then you can use it ！ Is in accordance with the A/B Where? ！

Then follow , Let's start with something called shadow mask ！

Next , We need to configure ！

The type of image sampler is changed to render block ！

 

About how to use shadow mask ！

The first is to add an exposure layer ！ 

Then add a shadow mask

  Then wait for a picture to be rendered , We can use the mask

 

 

 

  You can see it , in fact , We normally , The picture is not like this ！ Instead, channels are defined according to the material ！

therefore ！

 

At this time, let's try ！

 

  then , We can adjust it accurately to every object ！

 

Then I'll probably introduce it here ！

It is important to , Not only the exposure has a shadow mask , As long as it is regulated ！

Then we have another noise reducer , It can make the drawing more beautiful ！ 

This function can make the picture more HD ！

Pay attention to is , The noise reducer is not executed until the image rendering is completed ！