animate: Animate a tour path.

In tourr: Implement tour methods in pure R code

Description

Animate a tour path.

Usage

animate(data, tour_path=grand_tour(), display=display_xy(), start,
    aps=1, fps=30, max_frames=Inf, rescale=TRUE, sphere=FALSE, ...)

Arguments

data	matrix, or data frame containing numeric columns
tour_path	tour path generator, defaults to 2d grand tour
start	projection to start at, if not specified, uses default associated with tour path
display	takes the display that is suppose to be used, defaults to the xy display
aps	target angular velocity (in radians per second)
fps	target frames per second (defaults to 30)
max_frames	the maximum number of bases to generate. Defaults to Inf for interactive use (must use Ctrl + C to terminate), and 1 for non-interactive use.
rescale	if true, rescale all variables to range [0,1]?
sphere	if true, sphere all variables
...	ignored

Details

This is the function that powers all of the tour animations. If you want to write your own tour animation method, the best place to start is by looking at the code for animation methods that have already implemented in the package.

See render to render animations to disk.

Examples

f <- flea[, 1:6]
animate(f, grand_tour(), display_xy())
# or in short
animate(f)
animate(f, max_frames = 30)

## Not run: animate(f, max_frames = 10, fps = 1, aps = 0.1)

tourr documentation built on May 2, 2019, 5:28 p.m.