Overview
First Applet
First Application
First Graph
First Project
Models
Loader
Keyframe
Linear Alg
Torus Knot
Picking
Camera Events
Color Selector
Slider
Ruler
Vector Field
Polygon Sets
Scalar Field
ODE
Root Finder
Parm Curve
Parm Surface
L-System
Texture
Refinement
4D Transform
Size Vertex
Size Polygon
Size Edge
Sliders for integers and doubles in JavaView
This example shows, how to use the JavaView slider classes "PuInteger" and "PuDouble" for interactively manipulating integer and double values.
Each PuInteger or PuDouble slider consists of a label, a text field, a slider with two arrow buttons, and a "C"-Button to get it's configuration panel. To change the value move the slider with left mouse button pressed, use the arrow buttons, click the mouse inside the slider bar or type a new value into the text field.
Controls in Configuration panel:
| Text field "Minimum" | Defines the minimum value, the slider can be set to. |
| Text field "Maximum" | Defines the maximum value, the slider can be set to. |
| Text field "Unit Incr" | Defines the increment or decrement for the value of the slider, when the right or left arrow button is pressed. |
| Text field "Block Incr" | Defines the increment or decrement for the value of the slider, when the left mouse button gets pressed inside the slider bar left or right from the slider. |
| Text field "Accuracy" | The accuracy for the value shown in the text field in the left of the slider. |
| Button "OK" | Confirm new adjusted configuration and destroy the configuration panel. |
| Button "Cancel" | Destroy configuration panel without changing the configuration of the slider. |
View source code:
PaSlider.java of applet,
PjSlider.java of project,
PjSlider_IP.java of project panel.