Explanation: The algorithm uses two nested loops to iterate through all the pixels in a square bounding box around the circle. The condition inside the loop checks if ...

Computer Graphics built using Win32 Desktop Applications with C++. Depends on input taken from mouse clicks. Building computer graphics from scratch using mathematical equations and problem solving ...

Abstract: When designing an algorithm for circle drawing, W.E. Wright (ibid., vol. 10, no. 5, pp. 60-7, Sept. 1990) chose to divide the circle into equal sub-arcs for rendering by separate processors.

Abstract: A run-length algorithm for fast circle drawing with double-step is proposed. In this algorithm, a discrete circle locus can be composed of a series of horizontal line segments and diagonal ...