contour3d
contour3d(x, y, z)
Creates a 3D contour plot of the plane spanning x::Vector, y::Vector, z::Matrix, with z-elevation for each level.
Plot type
The plot type alias for the contour3d
function is Contour3d
.
Attributes
alpha
= 1.0
— The alpha value of the colormap or color attribute. Multiple alphas like in plot(alpha=0.2, color=(:red, 0.5)
, will get multiplied.
color
= nothing
— The color of the contour lines. If nothing
, the color is determined by the numerical values of the contour levels in combination with colormap
and colorrange
.
colormap
= @inherit colormap :viridis
— Sets the colormap that is sampled for numeric color
s. PlotUtils.cgrad(...)
, Makie.Reverse(any_colormap)
can be used as well, or any symbol from ColorBrewer or PlotUtils. To see all available color gradients, you can call Makie.available_gradients()
.
colorrange
= automatic
— The values representing the start and end points of colormap
.
colorscale
= identity
— The color transform function. Can be any function, but only works well together with Colorbar
for identity
, log
, log2
, log10
, sqrt
, logit
, Makie.pseudolog10
and Makie.Symlog10
.
depth_shift
= 0.0
— adjusts the depth value of a plot after all other transformations, i.e. in clip space, where 0 <= depth <= 1
. This only applies to GLMakie and WGLMakie and can be used to adjust render order (like a tunable overdraw).
enable_depth
= true
— No docs available.
fxaa
= true
— adjusts whether the plot is rendered with fxaa (anti-aliasing, GLMakie only).
highclip
= automatic
— The color for any value above the colorrange.
inspectable
= true
— sets whether this plot should be seen by DataInspector
.
inspector_clear
= automatic
— Sets a callback function (inspector, plot) -> ...
for cleaning up custom indicators in DataInspector.
inspector_hover
= automatic
— Sets a callback function (inspector, plot, index) -> ...
which replaces the default show_data
methods.
inspector_label
= automatic
— Sets a callback function (plot, index, position) -> string
which replaces the default label generated by DataInspector.
joinstyle
= @inherit joinstyle
— No docs available.
labelcolor
= nothing
— Color of the contour labels, if nothing
it matches color
by default.
labelfont
= @inherit font
— The font of the contour labels.
labelformatter
= contour_label_formatter
— Formats the numeric values of the contour levels to strings.
labels
= false
— If true
, adds text labels to the contour lines.
labelsize
= 10
— Font size of the contour labels
levels
= 5
— Controls the number and location of the contour lines. Can be either
an
Int
that produces n equally wide levels or bandsan
AbstractVector{<:Real}
that lists n consecutive edges from low to high, which result in n-1 levels or bands
linecap
= @inherit linecap
— No docs available.
linestyle
= nothing
— No docs available.
linewidth
= 1.0
— No docs available.
lowclip
= automatic
— The color for any value below the colorrange.
miter_limit
= @inherit miter_limit
— No docs available.
model
= automatic
— Sets a model matrix for the plot. This overrides adjustments made with translate!
, rotate!
and scale!
.
nan_color
= :transparent
— The color for NaN values.
overdraw
= false
— Controls if the plot will draw over other plots. This specifically means ignoring depth checks in GL backends
space
= :data
— sets the transformation space for box encompassing the plot. See Makie.spaces()
for possible inputs.
ssao
= false
— Adjusts whether the plot is rendered with ssao (screen space ambient occlusion). Note that this only makes sense in 3D plots and is only applicable with fxaa = true
.
transformation
= automatic
— No docs available.
transparency
= false
— Adjusts how the plot deals with transparency. In GLMakie transparency = true
results in using Order Independent Transparency.
visible
= true
— Controls whether the plot will be rendered or not.
Examples
using GLMakie
f = Figure()
Axis3(f[1, 1], aspect=(0.5,0.5,1), perspectiveness=0.75)
xs = ys = LinRange(-0.5, 0.5, 100)
zs = [sqrt(x^2+y^2) for x in xs, y in ys]
contour3d!(xs, ys, -zs, linewidth=2, color=:blue2)
contour3d!(xs, ys, +zs, linewidth=2, color=:red2)
f
Omitting the xs
and ys
results in the indices of zs
being used. We can also set arbitrary contour-levels using levels
:
using CairoMakie
f = Figure()
Axis3(f[1, 1], aspect=(0.5,0.5,1), perspectiveness=0.75)
xs = ys = LinRange(-0.5, 0.5, 100)
zs = [sqrt(x^2+y^2) for x in xs, y in ys]
contour3d!(-zs, levels=-(.025:0.05:.475), linewidth=2, color=:blue2)
contour3d!(+zs, levels= .025:0.05:.475, linewidth=2, color=:red2)
f
These docs were autogenerated using Makie: v0.21.0, GLMakie: v0.10.0, CairoMakie: v0.12.0, WGLMakie: v0.10.0