plotTeX3D: Plot TeX at a position.

In relund/gMOIP: Tools for 2D and 3D Plots of Single and Multi-Objective Linear/Integer Programming Models

Plot TeX at a position.

Description

Plot TeX at a position.

Usage

plotTeX3D(
  x,
  y,
  z,
  tex,
  cex = graphics::par("cex"),
  fixedSize = FALSE,
  size = 480,
  ...
)

Arguments

x	Coordinate.
y	Coordinate.
z	Coordinate.
tex	TeX string.
cex	Expansion factor (you properly have to fine tune it).
fixedSize	Fix the size of the object (no scaling when zoom).
size	Size of the generated png.
...	Arguments passed on to rgl::sprites3d() and texToPng().

Value

The shape ID of the displayed object is returned.

Examples

## Not run: 
tex0 <- "$\\mathbb{R}_{\\geqq}$"
tex1 <- "\\LaTeX"
tex2 <- "This is a title"
ini3D(argsPlot3d = list(xlim = c(0, 2), ylim = c(0, 2), zlim = c(0, 2)))
plotTeX3D(0.75,0.75,0.75, tex0)
plotTeX3D(0.5,0.5,0.5, tex0, cex = 2)
plotTeX3D(1,1,1, tex2)
finalize3D()
ini3D(new = TRUE, argsPlot3d = list(xlim = c(0, 200), ylim = c(0, 200), zlim = c(0, 200)))
plotTeX3D(75,75,75, tex0)
plotTeX3D(50,50,50, tex1)
plotTeX3D(100,100,100, tex2)
finalize3D()

## End(Not run)

relund/gMOIP documentation built on Feb. 23, 2024, 12:11 p.m.