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More timer questions

[10 Replies]
- 11-Sep-2013 08:56 PM
- Forum: Programming Questions
Well - I have a timer function, but I can't seem to make it work correctly - this is just a part of my sketch, I am doing smaller blocks to get everything to work - any help would be greatly appreciated! Cheers!

In this block I would like to:

click the bowl

bell sounds

timer starts

circles move across the screen until time is up
2. Maxim maxim;
3. AudioPlayer player_open_bell;
5. int threshold;
6. int prevMillis=0;
7. float x = 0.0;
8. Button a;
9. PImage bowl1;
10. boolean playing = false;
12. void setup()
13. {
14. size(1024, 768);
16. // test for new timer
17. background(#FFFFFF);
18. smooth();
19. threshold = 1000;
20. fill(#FFFFFF,0,0,5);
21. noStroke();
22. bowl1 = loadImage("bowl1.png");
23. a = new Button("bowl1.png", 100, 100, 50, 30);
24. maxim = new Maxim(this);
27. player_open_bell = maxim.loadFile("start_bell.wav");
28. player_open_bell.setLooping(false);
30. }
31. void draw()
32. {
34. fill(0);
35. PImage uiImage = loadImage("bowl1.png");
36. image (uiImage, 100, 100);
38. if (a.mousePressed())
40. {
41. //rings once timer starts and goes for one second-- won't do again if pressed
42. player_open_bell = maxim.loadFile("start_bell.wav");
43. player_open_bell.stop();
44. player_open_bell.cue(0);
45. player_open_bell.play();
46. player_open_bell.setLooping(false);
47. println("works!");
48. startTimer();
50. }
52. }
54. void startTimer()
55. {
56. if (millis() - prevMillis >= threshold)
57. {
58. ellipse(x, height/2, 50, 50);
59. //tint(255, 126);
61. x += 50;
62. //prevMillis = millis();
63. prevMillis += threshold;
64. }
65. }

How to implement millis for timed action?

[12 Replies]
- 24-Aug-2013 09:04 PM
- Forum: Programming Questions
Hi!

So I am trying to do this:

click icon

bell sounds

timer begins and

counts 15 minutes

at 15 minute mark

different bell sounds

I have this code, but I cannot get the timer to work or the second bell to sound in mouseReleased, and if I bump it up into void draw, all events happen at the same time -- (am brand new to this) Any help would be great - thank you!
1. int passedTime;
2. int savedTime15;
3. int totalTime15 = 5000; //(currently set for 5 second test)9000000;
void setup()
1. int savedTime15 = millis();
void draw()
1. int passedTime = millis() - savedTime15;
2. totalTime15 = millis() + 5000; //set for 5 second test
void mouseReleased()
1. {if (a.mouseReleased())
2. {player_open_bell = maxim.loadFile("start_bell.wav");
3. player_open_bell.stop();
4. player_open_bell.cue(0);
5. player_open_bell.play();
6. player_open_bell.setLooping(false);}
7. if ( a.mouseReleased() - passedTime >= totalTime15 )
8. {player_close_bell = maxim.loadFile("end_bell.wav");
9. player_close_bell.stop();
10. player_close_bell.cue(0);
11. player_close_bell.play();
12. player_close_bell.setLooping(false);
13. println( " 5 seconds have passed! " ); //test
14. savedTime15 = millis();}

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