write the circle algorithm for drawing the circle use function: pDC->SetPixelV(point, cLineColor); to drawing a pixel 编码圆弧生成算法,调用函数pDC->SetPixelV(point, cLineColor)画像素。 ************************************
Port of C code by Alois Zingl from this paperALOIS ZINGL: "A Rasterizing Algorithm for Drawing Curves", 8 November 2012 (2012-11-08), pages 1 - 81Installnpm i -S bresenham-zingl import { line, circle, quadBezier } from "bresenham-zingl"; quadBezier(0, 0, 10, 10, 0, 10, (...
The Bresenham's algorithm, to put it simply, is a method to represent the slope of a given straight line by a fraction (proper fraction) and find the pixels for the straight line by adding the value of the slope from the start point coordinates sequentially. As the denominator of the fra...