filter_offset {omsvg} | R Documentation |
Filter: offset an element a specified amount
Description
The offset filter applies an offset in the x and y directions to an existing
element. The offset is handled by setting values for dx
and dy
.
Usage
filter_offset(dx = NULL, dy = NULL, what = "source")
Arguments
dx , dy |
The offset of the element position compared to its initial position. |
what |
What exactly should be offset? By default, it is the |
Value
An svg
object.
Examples
if (interactive()) {
# Add a circle element to an
# SVG drawing and offset it
# by 10px to the right
SVG(width = 150, height = 150) %>%
svg_filter(
id = "offset_right",
filters = list(
filter_offset(dx = 50, dy = 0)
)
) %>%
svg_circle(
x = 30, y = 30,
diameter = 40,
attrs = svg_attrs_pres(
fill = "red",
filter = "offset_right"
)
)
}
[Package omsvg version 0.1.0 Index]