EVOLUTION-MANAGER
Edit File: grid.move.to.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Move or Draw to a Specified Position</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for grid.move.to {grid}"><tr><td>grid.move.to {grid}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2> Move or Draw to a Specified Position </h2> <h3>Description</h3> <p>Grid has the notion of a current location. These functions sets that location. </p> <h3>Usage</h3> <pre> grid.move.to(x = 0, y = 0, default.units = "npc", name = NULL, draw = TRUE, vp = NULL) moveToGrob(x = 0, y = 0, default.units = "npc", name = NULL, vp = NULL) grid.line.to(x = 1, y = 1, default.units = "npc", arrow = NULL, name = NULL, gp = gpar(), draw = TRUE, vp = NULL) lineToGrob(x = 1, y = 1, default.units = "npc", arrow = NULL, name = NULL, gp = gpar(), vp = NULL) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>x</code></td> <td> <p>A numeric value or a unit object specifying an x-value.</p> </td></tr> <tr valign="top"><td><code>y</code></td> <td> <p>A numeric value or a unit object specifying a y-value.</p> </td></tr> <tr valign="top"><td><code>default.units</code></td> <td> <p>A string indicating the default units to use if <code>x</code> or <code>y</code> are only given as numeric values.</p> </td></tr> <tr valign="top"><td><code>arrow</code></td> <td> <p>A list describing arrow heads to place at either end of the line, as produced by the <code>arrow</code> function.</p> </td></tr> <tr valign="top"><td><code>name</code></td> <td> <p> A character identifier. </p> </td></tr> <tr valign="top"><td><code>draw</code></td> <td> <p>A logical value indicating whether graphics output should be produced.</p> </td></tr> <tr valign="top"><td><code>gp</code></td> <td> <p>An object of class <code>gpar</code>, typically the output from a call to the function <code>gpar</code>. This is basically a list of graphical parameter settings.</p> </td></tr> <tr valign="top"><td><code>vp</code></td> <td> <p>A Grid viewport object (or NULL).</p> </td></tr> </table> <h3>Details</h3> <p>Both functions create a move.to/line.to grob (a graphical object describing a move-to/line-to), but only <code>grid.move.to/line.to()</code> draws the move.to/line.to (and then only if <code>draw</code> is <code>TRUE</code>). </p> <h3>Value</h3> <p>A move.to/line.to grob. <code>grid.move.to/line.to()</code> returns the value invisibly. </p> <h3>Author(s)</h3> <p>Paul Murrell</p> <h3>See Also</h3> <p><a href="Grid.html">Grid</a>, <code><a href="viewport.html">viewport</a></code>, <code><a href="arrow.html">arrow</a></code> </p> <h3>Examples</h3> <pre> grid.newpage() grid.move.to(0.5, 0.5) grid.line.to(1, 1) grid.line.to(0.5, 0) pushViewport(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) popViewport() </pre> <hr /><div style="text-align: center;">[Package <em>grid</em> version 3.6.0 <a href="00Index.html">Index</a>]</div> </body></html>