grid.move.to {grid} | R Documentation |
Grid has the notion of a current location. This function sets that location.
grid.move.to(x=0, y=0, default.units="npc", draw=TRUE, vp=NULL) grid.line.to(x=1, y=1, default.units="npc", draw=TRUE, gp=gpar(), vp=NULL)
x |
A numeric value or a unit object specifying an x-value. |
y |
A numeric value or a unit object specifying a y-value. |
default.units |
A string indicating the default units to use
if x or y are only given as numeric values. |
draw |
A logical value indicating whether graphics output should be produced. |
gp |
An object of class gpar , typically the output
from a call to the function gpar . This is basically
a list of graphical parameter settings. |
vp |
A Grid viewport object (or NULL). |
Paul Murrell
grid.newpage() grid.move.to(0.5, 0.5) grid.line.to(1, 1) grid.line.to(0.5, 0) push.viewport(viewport(x=0, y=0, w=0.25, h=0.25, just=c("left", "bottom"))) grid.rect() grid.grill() grid.line.to(0.5, 0.5) pop.viewport()