Processing Forum

Screen name:
dekadenzverdikt

dekadenzverdikt's Profile

1 Posts

1 Responses

0 Followers

Activity Trend

Last 30 days

Loading Chart...

Show:

Expanded view
List view

problem to register MouseEvent

[2 Replies]
- 02-Sep-2012 04:18 PM
- Forum: Library and Tool Development
i´m new to this forum and need help..
i use netbeans and i want to create a ui library.

with the method "registerDraw()" and declaring the function "draw()" inside the class, it works properly.

but when i want to "registerMouseEvent()" and declare the function "mouseEvent()" an error occurs.
2. Exception in thread "Animation Thread" java.lang.RuntimeException: There is no public mouseEvent() method in the class processing2.sketch$HFader
3. at processing.core.PApplet.die(PApplet.java:2571)
4. at processing.core.PApplet.registerWithArgs(PApplet.java:974)
5. at processing.core.PApplet.registerMouseEvent(PApplet.java:935)
6. at processing2.sketch$HFader.<init>(sketch.java:68)
7. at processing2.sketch.setup(sketch.java:26)
8. at processing.core.PApplet.handleDraw(PApplet.java:1608)
9. at processing.core.PApplet.run(PApplet.java:1530)
10. at java.lang.Thread.run(Thread.java:680)
in the processing ide it works, but not in netbeans.
2. import processing.core.*;
4. public class sketch extends PApplet {
6. PApplet app = this;
8. HFader hf1;
10. public void setup() {
11. size(600, 600);
12. frameRate(30);
13. noStroke();
15. hf1 = new HFader();
16. }
18. public void draw() {
20. }
22. public class HFader {
24. HFader() {
25. app.registerDraw(this);
26. app.registerMouseEvent(this);
27. }
29. public void draw() {
30. println("draw");
31. }
33. public void mouseEvent(MouseEvent e) {
34. println("mouseEvent: " + e);
35. }
36. }
37. }
even when i want to declare the method mouseEvent wit its parameter, netbeans says that it doesnt find a class called MouseEvent
hope someone can help me.

sorry for the bad english...

regards

«Prev
Next »