draw_halfcourt: Plot Half Court
In imadmali/NBAapi: Access the NBA API.

Plot the court markings for the NBA regulation basketball half court.

1	draw_halfcourt(xlim = c(-300, 300), ylim = c(-100, 500), add = FALSE, ...)

Plot of half court

sc_data <- shots_cavs
# plot halfcout markings
draw_halfcourt()
# plot data
points(sc_data$LOC_X, sc_data$LOC_Y, cex = 0.5)
# highlight three-pointers
threes <- dplyr::filter(sc_data, SHOT_TYPE == "3PT Field Goal")
points(threes$LOC_X, threes$LOC_Y, cex = 0.5, col = "#FF6688")