Power generator set controller-based font library dot matrix generation method

Abstract

The invention provides a power generator set controller-based font library dot matrix generation method. The method comprises the following steps of 1: determining fonts about to generate a font library, and sizes; 2: firstly creating a Picture1 control, and creating a Label on the Picture1 control, wherein the position of the Label is set to be (0,0), an AutoSize attribute is set to be true, and the font sizes are set to be the font sizes in the step 1; secondly displaying a to-be-converted font on a label; thirdly putting the label on a Picture, obtaining an RGB value of a coordinate point (x,y) through a Picture.Point (x,y) method, and if the value is 0, determining a dot matrix on the font and calculating the size of a byte array according to the positions of byte bits, wherein the low bits are front and the high bits are back; and 3: obtaining the dot matrix of the font in a determinant scanning mode, and storing the dot matrix in a dat file.

Description

technical field [0001] The invention relates to a method for generating font dot matrix, in particular to a generation method for font dot matrix based on a generator set controller. Background technique [0002] The Chinese characters in the interface display of the generator set controller are stored in the flash of the single-chip microcomputer in the form of dot matrix, and the dot matrix of Chinese characters needs to be taken. According to the size of the LCD dot matrix, the font often needs to be 12*12, 24*24, 32*32 and other sizes, when using it, you need to set the font size, remove the mold word by word, and then organize it into the format you need and download it to your own program. The method is cumbersome and difficult to implement. [0003] In order to solve the above existing problems, people have been seeking an ideal technical solution. Contents of the invention [0004] The purpose of the present invention is to address the deficiencies of the prior ar...

AI Technical Summary

Problems solved by technology

[0002] The Chinese characters in the interface display of the generator set controller are stored in the flash of the single-chip microcomputer in the form of dot matrix, and the dot matrix of Chinese characters needs to be taken. According to the size of the LCD dot matrix, the font often needs to be 12*12, 24*24, 32*32 and other sizes, when using it, you need to set the font size, remove the mold word by word, and then organize it into the format you need and download it to your own program. The method is cumbersome and difficult to implement