/ 
Chart-Plotly-0.020
River stage one • 2 direct dependents • 2 total dependents
/ Chart::Plotly::Trace::Cone

NAME

Chart::Plotly::Trace::Cone - Use cone traces to visualize vector fields. Specify a vector field using 6 1D arrays, 3 position arrays `x`, `y` and `z` and 3 vector component arrays `u`, `v`, `w`. The cones are drawn exactly at the positions given by `x`, `y` and `z`.

VERSION

version 0.020

SYNOPSIS

use Chart::Plotly qw(show_plot);
use Chart::Plotly::Trace::Cone;

my $cone = Chart::Plotly::Trace::Cone->new(
                x => [1, 2],
                y => [1, 2],
                z => [1, 2],
                u => [1, 2],
                v => [1, 2],
                w => [1, 2]
);

show_plot([ $cone ]);

DESCRIPTION

Use cone traces to visualize vector fields. Specify a vector field using 6 1D arrays, 3 position arrays `x`, `y` and `z` and 3 vector component arrays `u`, `v`, `w`. The cones are drawn exactly at the positions given by `x`, `y` and `z`.

Screenshot of the above example:

Screenshot of the above example

This file has been autogenerated from the official plotly.js source.

If you like Plotly, please support them: https://plot.ly/ Open source announcement: https://plot.ly/javascript/open-source-announcement/

Full reference: https://plot.ly/javascript/reference/#cone

DISCLAIMER

This is an unofficial Plotly Perl module. Currently I'm not affiliated in any way with Plotly. But I think plotly.js is a great library and I want to use it with perl.

METHODS

TO_JSON

Serialize the trace to JSON. This method should be called only by JSON serializer.

type

Trace type.

ATTRIBUTES

  • anchor

    Sets the cones' anchor with respect to their x/y/z positions. Note that *cm* denote the cone's center of mass which corresponds to 1/4 from the tail to tip.

  • autocolorscale

    Has an effect only if `color` is set to a numerical array. Determines whether the colorscale is a default palette (`autocolorscale: true`) or the palette determined by `colorscale`. In case `colorscale` is unspecified or `autocolorscale` is true, the default palette will be chosen according to whether numbers in the `color` array are all positive, all negative or mixed.

  • cauto

    Has an effect only if `color` is set to a numerical array and `cmin`, `cmax` are set by the user. In this case, it controls whether the range of colors in `colorscale` is mapped to the range of values in the `color` array (`cauto: true`), or the `cmin`/`cmax` values (`cauto: false`). Defaults to `false` when `cmin`, `cmax` are set by the user.

  • cmax

    Has an effect only if `color` is set to a numerical array. Sets the upper bound of the color domain. Value should be associated to the `color` array index, and if set, `cmin` must be set as well.

  • cmin

    Has an effect only if `color` is set to a numerical array. Sets the lower bound of the color domain. Value should be associated to the `color` array index, and if set, `cmax` must be set as well.

  • colorbar

  • colorscale

    Sets the colorscale and only has an effect if `color` is set to a numerical array. The colorscale must be an array containing arrays mapping a normalized value to an rgb, rgba, hex, hsl, hsv, or named color string. At minimum, a mapping for the lowest (0) and highest (1) values are required. For example, `[[0, 'rgb(0,0,255)', [1, 'rgb(255,0,0)']]`. To control the bounds of the colorscale in color space, use `cmin` and `cmax`. Alternatively, `colorscale` may be a palette name string of the following list: Greys, YlGnBu, Greens, YlOrRd, Bluered, RdBu, Reds, Blues, Picnic, Rainbow, Portland, Jet, Hot, Blackbody, Earth, Electric, Viridis, Cividis

  • customdata

    Assigns extra data each datum. This may be useful when listening to hover, click and selection events. Note that, *scatter* traces also appends customdata items in the markers DOM elements

  • customdatasrc

    Sets the source reference on plot.ly for customdata .

  • hoverinfo

    Determines which trace information appear on hover. If `none` or `skip` are set, no information is displayed upon hovering. But, if `none` is set, click and hover events are still fired.

  • hoverinfosrc

    Sets the source reference on plot.ly for hoverinfo .

  • hoverlabel

  • ids

    Assigns id labels to each datum. These ids for object constancy of data points during animation. Should be an array of strings, not numbers or any other type.

  • idssrc

    Sets the source reference on plot.ly for ids .

  • legendgroup

    Sets the legend group for this trace. Traces part of the same legend group hide/show at the same time when toggling legend items.

  • lighting

  • lightposition

  • name

    Sets the trace name. The trace name appear as the legend item and on hover.

  • opacity

    Sets the opacity of the surface.

  • reversescale

    Has an effect only if `color` is set to a numerical array. Reverses the color mapping if true (`cmin` will correspond to the last color in the array and `cmax` will correspond to the first color).

  • scene

    Sets a reference between this trace's 3D coordinate system and a 3D scene. If *scene* (the default value), the (x,y,z) coordinates refer to `layout.scene`. If *scene2*, the (x,y,z) coordinates refer to `layout.scene2`, and so on.

  • selectedpoints

    Array containing integer indices of selected points. Has an effect only for traces that support selections. Note that an empty array means an empty selection where the `unselected` are turned on for all points, whereas, any other non-array values means no selection all where the `selected` and `unselected` styles have no effect.

  • showlegend

    Determines whether or not an item corresponding to this trace is shown in the legend.

  • showscale

    Determines whether or not a colorbar is displayed for this trace.

  • sizemode

    Sets the mode by which the cones are sized. If *scaled*, `sizeref` scales such that the reference cone size for the maximum vector magnitude is 1. If *absolute*, `sizeref` scales such that the reference cone size for vector magnitude 1 is one grid unit.

  • sizeref

    Sets the cone size reference value.

  • stream

  • text

    Sets the text elements associated with the cones. If trace `hoverinfo` contains a *text* flag and *hovertext* is not set, these elements will be seen in the hover labels.

  • textsrc

    Sets the source reference on plot.ly for text .

  • transforms

  • u

    Sets the x components of the vector field.

  • uid

  • usrc

    Sets the source reference on plot.ly for u .

  • v

    Sets the y components of the vector field.

  • visible

    Determines whether or not this trace is visible. If *legendonly*, the trace is not drawn, but can appear as a legend item (provided that the legend itself is visible).

  • vsrc

    Sets the source reference on plot.ly for v .

  • w

    Sets the z components of the vector field.

  • wsrc

    Sets the source reference on plot.ly for w .

  • x

    Sets the x coordinates of the vector field and of the displayed cones.

  • xsrc

    Sets the source reference on plot.ly for x .

  • y

    Sets the y coordinates of the vector field and of the displayed cones.

  • ysrc

    Sets the source reference on plot.ly for y .

  • z

    Sets the z coordinates of the vector field and of the displayed cones.

  • zsrc

    Sets the source reference on plot.ly for z .

AUTHOR

Pablo Rodríguez González <pablo.rodriguez.gonzalez@gmail.com>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2018 by Pablo Rodríguez González.

This is free software, licensed under:

The MIT (X11) License