Ggplot2 is a bag of R, and its painting style is quite literary and fresh. Reading newspapers and looking at pictures with ggplot2 is a pleasure! Very good at data visualization. Unfortunately, ggplot2 is not as comprehensive as Python or Matlab, so it can't draw strange circuit diagrams and doesn't support three-dimensional images. But as a statistical drawing software, those functions are not very important.
One of the biggest features of ggplot2 is the introduction of the concept of layer. You should be able to understand it with Photoshop, right? You can display all kinds of basic pictures on one picture at will, and construct all kinds of novel pictures!
Question 2: How to draw a three-dimensional schematic diagram of ventilation? Ventilation drawing system diagram.
When drawing the system diagram, you only need to pay attention to the following points: 1, elevation 2, equipment position 3, tuyere position 4, fittings position 5 and air duct direction.
Question 3: How is the schematic diagram of this stereoscopic 3D effect drawn? With what software? You use sketchup in this picture, which is also a three-dimensional software.
How to make a 5-point conversion mode for the three-dimensional schematic diagram of CAD line! Convert the 2D sketch into 3D modeling, and open the CAD interface. There is a lower triangle next to the 2D sketch in the lower right corner. Click it, and the drop-down menu will come out. Players can model 3D. In 3D mode, select the common toolbar, which contains many tools, such as cuboid, stretching, etc. You can find a book or video to read, which will be more systematic. Finally, there are two rows of options above the view, from top to bottom. Select the lower triangle of the first box, and various presentation modes will appear.
Question 5: How to draw a three-dimensional picture with PHOTOSHOP? Try the next 3D drawing tool of keee/windows.
Question 6: What software can draw plane, three-dimensional and three-dimensional schematic diagrams? cad .。 This software can be realized. . . . If not, there are many tutorials on the internet that can sting you to learn. .
I hope I can help you. . .
Question 7: How to make three-dimensional ventilation diagram with CAD? You can automatically generate a three-dimensional diagram or system diagram drawn by software.
Question 8: How is the 8:3d stereoscopic painting drawn? Many people in the painting industry see all kinds of powerful street 3D paintings painted by others on the street and want to try their hand, but they don't know how to draw a three-dimensional landscape painting. Now there is Goodall art to reveal the secret for everyone, so that more people can participate in the creative team of street landscape painting. First of all, since it is a street stereoscopic painting, the venue must be an outdoor painting. It is very particular to choose a place where you can draw 3d pictures. First, you should not be driven away by others (as we all know). Second, choose a good theme to paint. According to your own ability, you can test this article and enjoy 3d painting. There are many small and interesting three-dimensional paintings in it. If you are unfamiliar at first, you can copy it and wait until you are familiar with your own creation. Regarding perspective, we should grasp perspective when drawing street 3d stereoscopic paintings. If the perspective is not done well, there will be no three-dimensional sense. Of course, you also need to master some basic skills. For example, when choosing what to draw, objects with large lines are easy to get results, which is relatively simple. For example, you can draw a three-dimensional cube first. To understand its perspective principle of "near small and far". As for the problem of observation points, not every viewpoint of street 3d stereoscopic painting has a three-dimensional sense, so it is necessary to determine the observation points first and then draw them to avoid mistakes. Generally, we usually watch with the help of a viewfinder, such as a camera with a tripod. DV is a good choice. Of course, we don't have to be afraid without these things. We can make a square space with a piece of cardboard and fix it at a certain point to observe the effect of street painting through this space. Ps: When drawing the three-dimensional map of the street, we try to draw it with chalk that is easy to clean, so that the street will be clean after the next rain, and avoid using pigments that are not easy to clean, such as acrylic or oil painting pigments. This is mainly to promote environmental protection and let everyone care for the environment.
Finally, dear, please choose the satisfactory answer!
Question 9: How to draw the 3d schematic diagram used in the paper? Experts from Zhihu reminded that the 3d schematic diagram can be drawn with 3D MAX or designed with other 3D software.
Question 10: Who knows how to draw such a schematic diagram and what software to use? Especially the right part can look solid? 3DMAX soft selection