Cartoon drawing distortion-preventing perspective type proportion reference device and using method thereof

Abstract

The invention relates to a cartoon drawing distortion-preventing perspective type proportion reference device and a using method thereof. A sliding groove is formed in a canvas limiting frame and theportion, below a display screen, of a host; a sliding block is movably installed in the sliding groove, and a canvas positioning piece is movably installed at the top of the sliding block; a power switch, a first depth-of-field switch, a second depth-of-field switch and a third depth-of-field switch are arranged on the portion, below the sliding groove, of the host at equal intervals; a rechargeable battery pack is installed in the host and connected with a control main board through a wire; the control main board is connected with the display screen; a first depth-of-field reference layer, asecond depth-of-field reference layer and a third depth-of-field reference layer are displayed on the display screen; and the limitation that a traditional ruler is small in flexibility is overcome. The brand-new proportion reference device and method are provided, the structural layout of the device is strictly utilized by the method, drawing paper is limited in a fixed area, reference lines withdifferent depths of field are formed on the drawing paper through the transmission perspective relation between the drawing paper and the display screen, and a painter performs drawing operation in aproportional relationship according to the reference of the depth-of-field reference lines.

Description

technical field [0001] The invention belongs to the field of fine arts, and in particular relates to an anti-distortion perspective scale reference device for drawing comics and a method for using the same. Background technique [0002] In the process of drawing comics, the biggest problem that beginners encounter is not only the unskilled drawing technique, but also the problem of proportional distortion, because beginners do not control the proportion very well, and at the same time, their drawing proficiency is not enough. High, it is difficult to obtain accurate proportions of painting assignments, and the acquisition of these experiences requires repeated practice and assignments to get the final improvement. This is a relatively long process, and it is difficult for painters to improve in a short period of time. [0003] At present, there are some devices for manga drawing scale reference in the market. Most of them use rulers with size measuring devices to grasp the p...

AI Technical Summary

Problems solved by technology

In the process of drawing comics with traditional proportional reference devices, there are certain defects. These defects are mainly reflected in: first, there are many kinds of traditional rulers. Its operation is cumbersome and complicated, and the overall workload is large; secondly, the traditional ruler is less flexible and is controlled by the shape of the ruler. Combined with the special requirements of drawing lines in comics, the traditional ruler is not flexible when using the ratio reference. It is difficult to standardize the overall proportional perspective relationship on the canvas, which causes some inconvenience and affects beginners' judgment of proportion.

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