Author of this article: Pratchett
This article is an article under the material special article of the PPT production process series articles: Vector diagram of material.
This article mainly includes three aspects. First, introduces the basic knowledge of vector graphics; Second, shares some vector graphics websites; Third, shares Some editable vector graphics materials (ppt format, how to obtain them are attached in the text).
what is vector graphics
According to Baidu Encyclopedia's explanation:
A vector diagram, also known as an object-oriented image or a drawing image, is defined mathematically as a series of points connected by lines. Graphical elements in vector files are called objects. Each object is a self-contained entity with attributes such as color, shape, outline, size, and screen position.
Vector graphics draw graphics according to geometric characteristics. Vector can be a point or a line. Vector graphics can only be generated by software, and the internal space of the file is small, because this type of image file contains independent The separated images can be freely and unlimitedly recombined. Its characteristic is that the image will not be distorted after being enlarged, and it has nothing to do with the resolution. It is suitable for graphic design, text design, some logo design, layout design, etc.
The above explanation is very professional, some people may not understand it.
To put it simply, vector graphics are equivalent to a shape in PPT, such as a circle, which can be resized at will (free scaling without distortion) and color (convenient for the unification of PPT styles< /strong>), see the operation demonstration in the figure below for details.
Operation demonstration of vector graphics in PPT software
At the same time, some vector graphics are used as small icons in PPT, which can express and convey the meaning of the text more vividly. As shown in the figure below, we can intuitively understand the contents of the first category of hazards through the display of the vector diagram.
The above is the basic knowledge about vector graphics, and I will introduce several vector graphics download websites for you.
vector download site
01 Iconfont-Alibaba Vector Icon Library
Recommendation Index:★★★★★
Reason for recommendation: There are many vector graphics styles on this website, and the types are very complete. There are various styles and high quality, which can meet the basic needs of PPT use.
At the same time, the Alibaba icon library can also provide an icon library with a unified style, which can be entered by clicking the icon library-official icon library on the top toolbar, as shown in the figure below.
As shown in the figure below, the styles (lines, colors) of these icons are unified.
02 IcoMoon App - Icon Font
Recommendation Index:★★★★★
Reason for recommendation: This website is also rich in vector graphics, and there are many uniform styles.
03 Illustrations |
Recommendation Index:★★★★★
Reason for recommendation: The vector graphics on this website are combined vector graphics, that is, composed of multiple vector graphics, which can be directly used for the cover and content pages, and support Online color setting, downloadable without registration, highly recommended. This website only supports English search, and friends who are not good at English can use the translation tool on the Internet.
Icon color online setting demo:
04 Fontello-icon fonts generator
Recommendation Index:★★★★★
Reason for recommendation: This site is rich in vector graphics and can be downloaded without registration.
05 Free vector icons
Recommendation Index:★★★★★
Reason for recommendation: This website has a relatively large number of free vector icons, and most types of vector icons can basically be found here.
06 Map-Pixel Map Generator
Recommendation index:★★★★☆
Reason for recommendation: This website is a vector map of the world, and you can choose different regions or countries to download the corresponding vector graphics.
The operation demonstration is shown in the figure below.
07 Icon Search Engine
Recommendation index:★★★★☆
Reason for recommendation: The vector graphics on this website have different styles, and the differences are obvious, which can be used as a supplement to the previous websites.
08 EASYICON.NET
Recommendation Index:★★★☆☆
Reason for recommendation: The vector graphics on this website have different styles, and the differences are obvious, which can be used as a supplement to the previous websites.
09 Freepik
Recommendation Index:★★★☆☆
Reason for recommendation: This website is a comprehensive material website that also provides vector graphics downloads.
The above 9 vector graphics websites, you can pay attention to 2-3. The first 3 vector graphics websites recommended in this article (Alibaba icon library/IcoMoon/Illustrations) can already meet the production of daily PPT need.
Some small vector icon material sharing
Of course, if you don’t want to download from the Internet, I will share some small vector icons I collected here, as shown in the figure below.
These vector graphics materials above can be described as various in variety and rich in style, including maps, business, design, life, urban architecture, etc. These PPT material vector graphics are as high as thousands. The following pictures are some of the vector graphics materials.
Map class
Black and white business class
Color business class
Urban Architecture
Brush class
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