Essential elements of science fiction 3D scenes - City

One . ground

The color of sci-fi tile filter should not be too light , Focus on outstanding architectural groups , The urban ground can be appropriately decorated with sci-fi elements , Add ground details .

Two . road

The expression logic of urban roads is to imitate the traffic lights of the night scene streets in reality , Try to reflect the state of vehicle flow , Different grades of roads can be expressed in different colors , Classified by road grade , High grade roads need to be highlighted , On the contrary, there is no need to deliberately highlight , It will be more layered visually .

3、 ... and . Green space

There is no need to deliberately display the green space of scientific and technological style , The principle is that the whole ground is clean , Properly display the green area , The green color should not be too bright or too saturated .

Four . Water

The display of water is the same as that of green space , The principle is that the whole ground is clean , Just display it properly , Different from the green space, the water body needs to add appropriate reflection , The color should also not be too bright , The saturation should not be too high .

5、 ... and . Architecture

The building is mapped or colored with different brightness according to its height , Make the whole building group have a sense of hierarchy in vision , It is recommended to add texture mapping to the floor , At the same time, add the window map , It will make the details of the building look richer , Achieve a more scientific and technological effect , At the same time, pay attention to the light and shadow relationship of the floor , Top and side , Including the brightness between buildings should not be too close （ In the global light, you can adjust the light shadow relationship by adding directional lights ）, You can add AO Parameters , Make the whole building more three-dimensional , Also don't forget to add shadows .

6、 ... and . The particle

In order to make the urban effect more sci-fi , You can add particle effect to the city appropriately , Particle color should echo with the overall vision , Do not use colors that are too different from the overall color , The particle size should not be too large , Appropriate embellishment can . Particles can be added with multiple layers according to the actual situation , Achieve richer results .

7、 ... and . sky

You can enrich the city sky by adding a background image or a sky box , Make the city picture and elements more saturated , At the same time, it also has a sense of science and Technology .