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This function zooms into a rectangular area of the specified plot. The coordinates of the rectangular area can be specified with either percentages of the plotting region, absolute coordinates (pixels), or data coordinates.

Usage

zoom(x, id = NULL, coords = NULL, units = "pct")

Arguments

x

A plotscaper scene or schema

id

A string id of the plot. See id

coords

The coordinates of a rectangle to zoom into, in the following order: x0, y0, x1, y1

units

The units with which to interpret the coordinates. Can be "pct" (percentages of the plotting region), "abs" (absolute screen coordinates, in pixels), or "data" (data coordinates; only works if both scales are continuous).

Value

The scene or schema back