ScatterView3d : Object
Extension
ExtensionDescription
Plot a collection of points in 3D
Part of MathLib, a diverse library of mathematical functions.
Class Methods
ScatterView3d.new(parent, bounds, data, specX, specY, specZ, rotX: 0, rotY: 0, rotZ: 0)
Arguments:
| parent |
Parent view or window |
| bounds |
Bounds |
| data |
An array of [[x0,y0,z0], [x1,y1,z1], ...[xN,yN,zN]] |
| specX |
ControlSpec with min/max of the plotted range of dimension X |
| specY |
ControlSpec with min/max of the plotted range of dimension Y |
| specZ |
ControlSpec with min/max of the plotted range of dimension Z |
| rotX |
Initial X rotation in radians |
| rotY |
Initial Y rotation in radians |
| rotZ |
Initial Z rotation in radians |
Inherited class methods
Instance Methods
.data = data
Get or set data array.
Arguments:
| data |
An array of [[x0,y0,z0], [x1,y1,z1], ...[xN,yN,zN]] |
.refresh
Refresh the view. You will need to call this after making any changes to data or settings.
.rotX = val
Rotate
Arguments:
| val |
radians |
.rotY = val
Rotate
Arguments:
| val |
radians |
.rotZ = val
Rotate
Arguments:
| val |
radians |
.rot(rX, rY, rZ)
Rotate
Arguments:
| rX |
radians |
| rY |
radians |
| rZ |
radians |
.drawMethod = method
Set the shape that will be drawn for each point.
Arguments:
| method |
One of: [\fillRect, \fillOval, \strokeOval, \strokeRect] |
.symbolSize = val
Size in pixels of the shape plotted for each point
Arguments:
| val |
pixels |
.symbolColor = val
Color of the shape plotted for each point
Arguments:
| val |
Color |
.isHighlight = val
Set highlighting mode which adds a crosshair at the selected point or points
Arguments:
| val |
Boolean |
Returns:
Boolean
.highlightItem = item
Highlight a point
Arguments:
| item |
Integer index in data array |
.highlightRange(start, end)
Highlight multiple points
Arguments:
| start |
Integer index in data array |
| end |
Integer index in data array |
.highlightColor = color
Set color of highlighted item
.highlightSize = size
Set highlight extend
.background = val
set background-color
Inherited instance methods
Undocumented instance methods
.resize
.resize = resize
Examples
Authors
Till Bovermann, 2005.
link::Classes/ScatterView3d::