checkDeldir

Version 1.0-2 of deldir is not compatible with rgl.
This allows code to avoid trying to call it.

Provides medium to high level functions for 3D interactive graphics, including
functions modelled on base graphics (plot3d(), etc.) as well as functions for
constructing representations of geometric objects (cube3d(), etc.).  Output
may be on screen using OpenGL, or to various standard 3D file formats including
WebGL, PLY, OBJ, STL as well as 2D image formats, including PNG, Postscript, SVG, PGF.

Duncan Murdoch

3D Visualization Using OpenGL

Daniel Adler

Oleg Nenadic

Simon Urbanek

Ming Chen

Albrecht Gebhardt

Ben Bolker

Gabor Csardi

Adam Strzelecki

Alexander Senger

The R Core Team 

Dirk Eddelbuettel

The authors of Shiny 

The authors of knitr 

Jeroen Ooms

Yohann Demont

Joshua Ulrich

Xavier Fernandez i Marin

George Helffrich

Ivan Krylov

Michael Sumner

Mike Stein

checkDeldir function

<dl> <dt>error</dt>
<dd>If <code>TRUE</code>, stop with an error.</dd></dl>

Arguments

Check for a compatible version of deldir — checkDeldir

<dl>

 <dt>error</dt>
<dd>If <code>TRUE</code>, stop with an error.</dd>

</dl>

Check for a compatible version of deldir

checkDeldir: Check for a compatible version of deldir

Description

Usage

Value

Arguments

Examples