CRfill_circles: Draws multiple filled circles.

View source: R/CRfill_circles.R

CRfill_circlesR Documentation

Draws multiple filled circles.

Description

Draws multiple filled circles defined in circles_list to rendering target. Circles are defined in terms of center points (centerx, centery) and radii.

Usage

CRfill_circles(graphics_list, circles_list, status = NULL)

Arguments

graphics_list

List containing pointers to window, renderer etc. created with CRopen.

circles_list

List defining multiple circles, containing vector-elements centerx and centery as well as radius.

status

Optional list status with elements value and message to retrieve warnings and error messages.

Details

CRfill_circles uses Bresenham's algorithm.


lorweiuk/CREx documentation built on March 16, 2024, 3:04 a.m.