label_bounds: Bounding box coords for labels
Description
Given a position, size, rotation, and justification of a label, calculate the bounding box coordinates
Usage
label_bounds(label, x, y, height, rotation, just)
Arguments
- x
Horizontal position of center of text grob
- y
Vertical position of center of text grob
- height
Height of text grob
- rotation
Rotation in radians
- just
Justification. e.g. "left-top"