grid v3.2.1

The Grid Graphics Package

A rewrite of the graphics layout capabilities, plus some support for interaction.

Functions in grid

Name Description
calcStringMetric Calculate Metric Information for Text
explode Explode a path into its components.
absolute.size Absolute Size of a Grob
Querying the Viewport Tree Get the Current Grid Viewport (Tree)
editDetails Customising grid Editing
dataViewport Create a Viewport with Scales based on Data
arrow Describe arrows to add to a line.
gEdit Create and Apply Edit Objects
depth Determine the number of levels in an object.
drawDetails Customising grid Drawing
grid.bezier Draw a Bezier Curve
grid.circle Draw a Circle
grid-internal Internal Grid Functions
grid.cap Capture a raster image
getNames List the names of grobs on the display list
grid-package The Grid Graphics Package
grid.add Add a Grid Graphical Object
gPath Concatenate Grob Names
grid-defunct Defunct Functions in Package grid
gpar Handling Grid Graphical Parameters
grid.draw Draw a grid grob
grid.force Force a grob into its components
grid.convert Convert Between Different grid Coordinate Systems
grid.clip Set the Clipping Region
grid.edit Edit the Description of a Grid Graphical Object
grid.DLapply Modify the Grid Display List
grid.display.list Control the Grid Display List
grid.delay Encapsulate calculations and generating a grob
grid.copy Make a Copy of a Grid Graphical Object
grid.curve Draw a Curve Between Locations
grid.frame Create a Frame for Packing Objects
grid.grab Grab the current grid output
grid.grep Search for grobs
grid.grill Draw a Grill
grid.grob Create Grid Graphical Objects, aka "Grob"s
grid.function Draw a curve representing a function
grid.layout Create a Grid Layout
Grid Grid Graphics
grid.lines Draw Lines in a Grid Viewport
grid.get Get a Grid Graphical Object
grid.move.to Move or Draw to a Specified Position
grid.newpage Move to a New Page on a Grid Device
grid.locator Capture a Mouse Click
grid.null Null Graphical Object
grid.pack Pack an Object within a Frame
grid.ls List the names of grobs or viewports
grid.place Place an Object within a Frame
grid.path Draw a Path
grid.plot.and.legend A Simple Plot and Legend Demo
grid.points Draw Data Symbols
grid.pretty Generate a Sensible Set of Breakpoints
grid.polygon Draw a Polygon
grid.rect Draw rectangles
grid.raster Render a raster object
grid.record Encapsulate calculations and drawing
grid.refresh Refresh the current grid scene
grid.reorder Reorder the children of a gTree
grid.remove Remove a Grid Graphical Object
roundrect Draw a rectangle with rounded corners
grid.segments Draw Line Segments
grid.yaxis Draw a Y-Axis
grobName Generate a Name for a Grob
showGrob Label grid grobs.
showViewport Display grid viewports.
validDetails Customising grid grob Validation
valid.just Validate a Justification
grid.xaxis Draw an X-Axis
plotViewport Create a Viewport with a Standard Plot Layout
grid.xspline Draw an Xspline
resolveRasterSize Utility function to resolve the size of a raster grob
Grid Viewports Create a Grid Viewport
grid.show.layout Draw a Diagram of a Grid Layout
grid.set Set a Grid Graphical Object
Working with Viewports Maintaining and Navigating the Grid Viewport Tree
xDetails Boundary of a grid grob
makeContent Customised grid Grobs
legendGrob Constructing a Legend Grob
grobX Create a Unit Describing a Grob Boundary Location
grobWidth Create a Unit Describing the Width of a Grob
xsplinePoints Return the points that would be used to draw an Xspline (or a Bezier curve).
stringWidth Create a Unit Describing the Width and Height of a String or Math Expression
unit.c Combine Unit Objects
vpPath Concatenate Viewport Names
widthDetails Width and Height of a grid grob
grid.show.viewport Draw a Diagram of a Grid Viewport
grid.text Draw Text
unit.length Length of a Unit Object
unit Function to Create a Unit Object
unit.pmin Parallel Unit Minima and Maxima
unit.rep Replicate Elements of Unit Objects
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Details

Priority base
License Part of R 3.2.1
imports grDevices
suggests lattice
Contributors Paul Murrell

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