Make it looks more cinematic

Make it looks more cinematic

Author: Clayman

For personal use only, do not reprint, do not use for any commercial purposes.

 

Computer Graphics Designers and graphicsProgramWhat is the biggest difference between employees? The former tends to achieve desired results through parameter adjustment, while the latter focuses on passingAlgorithmImprove the image enhancement effect. Although the former has great limitations, many methods are also very useful for programmers. Everyone loves tips that can significantly change the image effect without spending too much energy.

 

Individual programmers in game forums Demo Compared with general commercial games, the differences between models and special effects must be huge. Demo The image style is often hard and has no atmosphere. Although individual developers may not have time and energy to pre-process and bake scenes, another reason may be that programmers will not "Light up ". If you have read Shawn OfThis articleArticleAnd you will know what I'm talking about. People who learn Graphics at the beginning always think of the light color 0 ~ 255 A gray value between them. Of course, this is true. However, when looking at movies and animations, excellent visual designers will never only use light and shade changes to reflect the illumination of scenes, but must also add color changes. The so-called Gooch Shading It is an algorithm that uses warm colors to represent the strong part of light. The cold color table seems to be shadow, Gooch Shading Although it is a cartoon coloring method, it is far more powerful than ordinary variation in light and shade. Shawn The method mentioned above is the normal variation of light and shade and Gooch Shading The combined lighting technique makes the picture not cartoon, and the atmosphere is also enhanced. All we have to do is modify the lighting parameters, so you don't have to pay any extra cost to make the picture look more layered.

 

In the middle is the shendian2 light-pre passIn addition to the yellow color of the rendered illumination mapPoint LightIn addition, the light change in the entire scenario is the method mentioned above, giving people a warm feeling. On the leftPSThe effect is completely lost in the atmosphere.