plot_CYLC: Plot the flag of the Communist Youth League of China (CYLC)
In ggChinaFlag: Drawing Chinese National and Historical Flags with 'ggplot2'
View source: R/plot_organization.R
plot_CYLC R Documentation
Plot the flag of the Communist Youth League of China (CYLC)
Description
This function programmatically renders the flag of the Communist Youth
League of China using analytic geometry and ggplot2-based vector graphics.
The symbol is constructed entirely from geometric primitives (circles,
arcs, and polygons), without relying on any external image files.
Usage
plot_CYLC(label = TRUE)
Arguments
label
Logical value indicating whether to display textual annotations
(title and axis labels). Default is TRUE.
Details
The geometric construction strictly follows the national standard
GB/T 40055-2021.
The geometric construction follows a stepwise layering strategy. It begins
with a red rectangular background, followed by a golden circular ring
(composed of outer and inner circles), and finally a golden five-pointed
star. The star's ten vertices are precisely calculated through line
intersection algorithms. Coordinates and radii are scaled according to the
24:16 aspect ratio specified in the standard.
Value
A ggplot object representing the CYLC flag.
Author(s)
Per the national standard GB/T 40055-2021.
See Also
plot_CCP for the CCP emblem/flag plotting interface.
Examples
plot_CYLC(label = TRUE)
plot_CYLC(label = FALSE)
ggChinaFlag documentation built on Oct. 1, 2026, 5:11 p.m.
R Package Documentation
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
View source: R/plot_organization.R
| plot_CYLC | R Documentation |
Plot the flag of the Communist Youth League of China (CYLC)
Description
This function programmatically renders the flag of the Communist Youth League of China using analytic geometry and ggplot2-based vector graphics. The symbol is constructed entirely from geometric primitives (circles, arcs, and polygons), without relying on any external image files.
Usage
plot_CYLC(label = TRUE)
Arguments
label |
Logical value indicating whether to display textual annotations
(title and axis labels). Default is |
Details
The geometric construction strictly follows the national standard GB/T 40055-2021.
The geometric construction follows a stepwise layering strategy. It begins with a red rectangular background, followed by a golden circular ring (composed of outer and inner circles), and finally a golden five-pointed star. The star's ten vertices are precisely calculated through line intersection algorithms. Coordinates and radii are scaled according to the 24:16 aspect ratio specified in the standard.
Value
A ggplot object representing the CYLC flag.
Author(s)
Per the national standard GB/T 40055-2021.
See Also
plot_CCP for the CCP emblem/flag plotting interface.
Examples
plot_CYLC(label = TRUE)
plot_CYLC(label = FALSE)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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