| Line 16... |
Line 16... |
| 16 |
just = "centre", hjust = NULL, vjust = NULL,
|
16 |
just = "centre", hjust = NULL, vjust = NULL,
|
| 17 |
default.units = "npc", name = NULL,
|
17 |
default.units = "npc", name = NULL,
|
| 18 |
gp=gpar(), draw = TRUE, vp = NULL)
|
18 |
gp=gpar(), draw = TRUE, vp = NULL)
|
| 19 |
rectGrob(x = unit(0.5, "npc"), y = unit(0.5, "npc"),
|
19 |
rectGrob(x = unit(0.5, "npc"), y = unit(0.5, "npc"),
|
| 20 |
width = unit(1, "npc"), height = unit(1, "npc"),
|
20 |
width = unit(1, "npc"), height = unit(1, "npc"),
|
| 21 |
just = "centre", hjust = NULL, vjust = NULL,
|
21 |
just = "centre", hjust = NULL, vjust = NULL,
|
| 22 |
default.units = "npc", name = NULL,
|
22 |
default.units = "npc", name = NULL,
|
| 23 |
gp=gpar(), vp = NULL)
|
23 |
gp=gpar(), vp = NULL)
|
| 24 |
}
|
24 |
}
|
| 25 |
\arguments{
|
25 |
\arguments{
|
| 26 |
\item{x}{A numeric vector or unit object specifying x-location.}
|
26 |
\item{x}{A numeric vector or unit object specifying x-location.}
|
| 27 |
\item{y}{A numeric vector or unit object specifying y-location.}
|
27 |
\item{y}{A numeric vector or unit object specifying y-location.}
|
| 28 |
\item{width}{A numeric vector or unit object specifying width.}
|
28 |
\item{width}{A numeric vector or unit object specifying width.}
|
| 29 |
\item{height}{A numeric vector or unit object specifying height.}
|
29 |
\item{height}{A numeric vector or unit object specifying height.}
|
| 30 |
\item{just}{The justification of the rectangle
|
30 |
\item{just}{The justification of the rectangle
|
| 31 |
relative to its (x, y) location. If there are two values, the first
|
31 |
relative to its (x, y) location. If there are two values, the first
|
| 32 |
value specifies horizontal justification and the second value specifies
|
32 |
value specifies horizontal justification and the second value specifies
|
| 33 |
vertical justification. Possible string values are: \code{"left"},
|
33 |
vertical justification. Possible string values are: \code{"left"},
|
| 34 |
\code{"right"}, \code{"centre"}, \code{"center"}, \code{"bottom"},
|
34 |
\code{"right"}, \code{"centre"}, \code{"center"}, \code{"bottom"},
|
| 35 |
and \code{"top"}. For numeric values, 0 means left alignment
|
35 |
and \code{"top"}. For numeric values, 0 means left alignment
|
| Line 39... |
Line 39... |
| 39 |
If specified, overrides the \code{just} setting.}
|
39 |
If specified, overrides the \code{just} setting.}
|
| 40 |
\item{vjust}{A numeric vector specifying vertical justification.
|
40 |
\item{vjust}{A numeric vector specifying vertical justification.
|
| 41 |
If specified, overrides the \code{just} setting.}
|
41 |
If specified, overrides the \code{just} setting.}
|
| 42 |
\item{default.units}{A string indicating the default units to use
|
42 |
\item{default.units}{A string indicating the default units to use
|
| 43 |
if \code{x}, \code{y}, \code{width}, or \code{height}
|
43 |
if \code{x}, \code{y}, \code{width}, or \code{height}
|
| 44 |
are only given as numeric vectors.}
|
44 |
are only given as numeric vectors.}
|
| 45 |
\item{name}{ A character identifier. }
|
45 |
\item{name}{ A character identifier. }
|
| 46 |
\item{gp}{An object of class \code{gpar}, typically the output
|
46 |
\item{gp}{An object of class \code{gpar}, typically the output
|
| 47 |
from a call to the function \code{gpar}. This is basically
|
47 |
from a call to the function \code{gpar}. This is basically
|
| 48 |
a list of graphical parameter settings.}
|
48 |
a list of graphical parameter settings.}
|
| 49 |
\item{draw}{A logical value indicating whether graphics output
|
49 |
\item{draw}{A logical value indicating whether graphics output
|
| Line 52... |
Line 52... |
| 52 |
}
|
52 |
}
|
| 53 |
\details{
|
53 |
\details{
|
| 54 |
Both functions create a rect grob (a graphical object describing
|
54 |
Both functions create a rect grob (a graphical object describing
|
| 55 |
rectangles), but only \code{grid.rect}
|
55 |
rectangles), but only \code{grid.rect}
|
| 56 |
draws the rectangles (and then only if \code{draw} is \code{TRUE}).
|
56 |
draws the rectangles (and then only if \code{draw} is \code{TRUE}).
|
| 57 |
|
57 |
|
| 58 |
}
|
58 |
}
|
| 59 |
\value{
|
59 |
\value{
|
| 60 |
A rect grob. \code{grid.rect} returns the value invisibly.
|
60 |
A rect grob. \code{grid.rect} returns the value invisibly.
|
| 61 |
}
|
61 |
}
|
| 62 |
\author{Paul Murrell}
|
62 |
\author{Paul Murrell}
|
The R Project SVN
R