GRAPHICS DRAWING METHOD, STORAGE MEDIUM, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT

Abstract

A method of drawing graphics includes: based on physical horizontal pixels, dividing a drawing area into at least one individual column of physical pixels; for each individual column of physical pixels, selecting the corresponding signal data points as a signal input point, a signal output point, a highest signal value point, and a lowest signal value point from all signal data points for drawing graphics in the individual column of physical pixels; and setting the signal input point to connect with a signal output point in a previous neighboring individual column of physical pixels, and setting the highest signal value point to connect with the lowest signal value point in the same individual column of physical pixels.