IncVadjustMinus: Functions for GUI interaction

In fisheyeR: Fisheye and Hyperbolic-space-alike Interactive Visualization Tools in R

Description

Not intender to be called directly by user. See details.

Usage

IncVadjustMinus()   
IncVadjustPlus()    
MadjustMinus()      
MadjustPlus()  
MouseWheel(D)     
OnClickMotion(x, y) 
OnDobleClick(x, y)  
OnMiddleClick(x, y) 
resetear(x, y)      

Arguments

x	x coordinate value.
y	y coordinate value.
D	Mousewheel value.

Details

These functions are used to allow user interaction. tkrplot package is needded.

'+'

Increments fisheye distortion factor. Same functionality using mousewheel.

'-'

Decrements fisheye distortion factor. Same functionality using mousewheel.

'0'

Increments animation smoothness.

'.'

Decrements animation smoothness.

Mouse Double Clicking

Retunrs closest point.

Mouse Middle Clicking

Draw a circle and returns and object of class vector called 'insiders' with every element inside. "insiders" object will be created in POI.env. (POI.env$insiders)

Mouse Click Motion

Drag points over. Basic interaction which allows you to move any point to the center of the disk, where detail is augmented.

Author(s)

Eduardo San Miguel Martin

See Also

POIPlot-methods,POI-class,plotPOI,POIPlot

fisheyeR documentation built on May 2, 2019, 4:55 p.m.