# What is the vector graphic of the design

### What is meant by vector graphics?

Vector graphics are also called vector graphics.

It is a series of computer instructions to describe and record a picture, a picture can be resolved into a series of points, lines, surfaces and so on the composition of the sub-diagram, which records the object’s geometric shape, line thickness and color.

Generated vector map file storage capacity is very small, especially suitable for text design, pattern design, layout design, logo design, computer-aided design (CAD), arts and crafts design, illustration and so on.

Note: Graphics displayed on a computer can generally be divided into two categories – vector graphics and bitmap.

Bitmap is also known as dot map or pixel map, the figure on the computer screen you are composed of illuminated dots (i.e., pixels) on the screen, each of which describes information such as its color and brightness using binary data; these dots are discrete and similar to a dot matrix.

The combination of colors from multiple pixels creates an image, called a bitmap.

### What is Vector Graphics.

Vectorgraph: Graphics displayed in computers can generally be categorized into two main types – vector graphics and bitmap. Vectorgraph uses straight lines and curves to describe graphics whose elements are a number of points, lines, rectangles, polygons, circles and arcs, etc., which are obtained by mathematical formulas. It is not displayed by a single point, but by a file that records information about lines and areas of the same color, and then the information is reduced to an image by software that can read vector graphics. For example, a vector graphic of a flower actually consists of lines forming the outline of the outer frame, and the color of the outer frame and the color enclosed by the frame determines the color of the flower displayed. Since vector graphics can be obtained by formulae, vector graphics files are generally small in size. The biggest advantage of vector graphics is that no matter zoom in, zoom out or rotate will not be distorted, will not produce a “mosaic”; the biggest disadvantage is that it is difficult to show the color levels of realistic image effect.

Vector images, also known as object-oriented images or drawing images, mathematically defined as a series of points connected by lines. The graphic elements in a vector file are called objects. Each object is a self-contained entity that has properties such as color, shape, outline, size, and screen position. Since each object is a self-contained entity, it is possible to move and change its attributes many times without affecting other objects in the legend while maintaining its original sharpness and curvature. These features make vector-based programs particularly suitable for legend and 3D modeling, which often require the ability to create and manipulate individual objects. Vector-based drawings are resolution independent. This means that they can be displayed at the highest possible resolution on the output device.

### What is vector graphics?

Vector images, also known as vectors, are also known as object-oriented images or drawing images, and are defined mathematically as a series of points connected by lines.

In game development, vectors also have a meaning similar to the physical aspect of interpretation. An objecta, which we can program through game scripts to control, such as steering, needs to be controlled by vectors due to its coordinate nature. The structure Vector3 is used to pass 3D position and direction in the GameEngine, and also contains functions that do some common vector operations.

Vector graphics

The graphic elements in a vector file are called objects. Each object is a self-contained entity that has properties such as color, shape, outline, size, and screen position. Since each object is a self-contained entity, it is possible to move and change its attributes many times without affecting the other objects in the legend, while maintaining its original sharpness and curvature.

These features make vector-based programs particularly suited to legend and 3D modeling, which often require the ability to create and manipulate individual objects. Vector-based drawings are resolution independent. This means that they can be displayed at the highest resolution possible on the output device.

Reference: Baidu Encyclopedia – Vector

### What is a vector graphic?

Question 1: What does vector graphics mean Graphics displayed in a computer can generally be divided into two main categories: bitmap, and vector graphics.

The usual photo taken is a bitmap, which is composed of one pixel dot, and when enlarged is a mosaic.

A vector image can only be generated by software, that is, the need for designers to create an image of the elements of the object can be edited, the image zoomed in or out does not affect the resolution of the image, said bluffing is how to zoom in and out will not have a mosaic or jagged. Because it would have been a person with the software to create the graphics.

Question 2: What is the difference between vector graphics and ordinary graphics?1. Image understanding, vector graphics can be enlarged indefinitely, there will be no fuzzy conditions, bitmap zoom in the General Assembly has a mosaic.

2. Theoretically, simply put, the bitmap record is mainly the position of the pixel. It is a pixel by pixel arrangement, the more pixels, that is, the higher the resolution, the clearer the picture, such as a red circle, it is expressed in the bitmap is: there are N red pixels distributed in the canvas of a certain position. Generally speaking the clearer the picture, the larger the size.

Vector map, it is more complex, it is actually recorded are some data, in fact, it is the virtual map, for example, a red circle, vector representation is, in the coordinates of the X how much Y how much, a radius of N millimeters of a circle, which is filled with the color of the M100Y100, all of these are expressed in some arithmetic, data. In general, the complexity of the vector diagram determines the file size, because there is too much data used to describe complex vector diagrams.

3. From the software point of view, bitmap processing software is generally used PHOTOSHOP, vector graphics processing software is generally used CORELDRAW, ILLUSTRATOR.

Question 3: What is the meaning of vector graphics? Vector graphics: Graphics displayed in computers can generally be divided into two main categories – vector graphics and bitmap. Vector graphics use straight lines and curves to describe shapes whose elements are a number of points, lines, rectangles, polygons, circles and arcs, etc., which are obtained by mathematical formulas. For example, a vector graphic of a flower actually consists of lines forming the outline of the outer frame, and the color of the frame and the color enclosed by the frame determines the color of the flower displayed. Since vector graphics can be obtained through formula calculations, vector graphics files are generally small in size. The biggest advantage of vector graphics is that no matter zoom in, zoom out or rotate will not be distorted; the biggest disadvantage is that it is difficult to show the color level of the rich and realistic image effect. Adobe’s Illustrator, Corel

CorelDRAW is the company’s CorelDRAW is a large number of vector graphic design software in the best. The animation produced by the famous FlashMX is also vector graphics animation.

Question 4: What is vector graphics Graphics displayed in computers can generally be divided into two main categories: bitmap, vector graphics.

The usual picture taken is a bitmap, which is made up of individual pixel dots, and when enlarged is a mosaic.

A vector image can only be generated by the software, that is, the need for designers to create an image of the elements of the object can be edited, the image zoomed in or out does not affect the resolution of the image, that is, how to zoom in and out will not have a mosaic or jagged. Because it would have been a person with software to create the graphics.

Question 6: What do you mean by vector?

A vector, also known as a vector, refers in the broadest sense to an element in linear space. Its name originated in physics both size and direction of physical quantities, usually drawn as an arrow sign, because of the name. Examples include displacement, velocity, acceleration, force, moment, momentum, impulse, etc., all of which are vectors. Any three vectors that are not coplanar can be used to represent any vector, and any two vectors that are not coplanar can be used to represent any vector that is coplanar with these two vectors. Three unit vectors perpendicular to each other become a set of bases, and these three vectors are denoted by i, j, and k, respectively. Common vector operations are: addition, inner product and outer product.

Question 7: What exactly does vector graphics mean in PS? Let me nail this one down for you in layman’s terms.

1: Vector image is like the Monkey King’s golden rod, become infinitely long, he is still a golden rod, and its density, hardness are unchanged, for vector pictures, is also unlimited enlargement of the picture, or will look clear still.

2: not a vector picture, of course, is composed of pixels, the camera is generally shot by the pixel composition, so there are millions of pixels only said. Pixel composition is like a rubber band, do not pull when well, once stretched, although still a rubber band, but has changed, and the original is not the same, so the pixel composition of the picture, zoom in will be blurred.

–From Yihai Jiaozi