Processing Forum

Screen name:
dmtrs

dmtrs's Profile

1 Posts

0 Responses

0 Followers

Activity Trend

Last 30 days

Loading Chart...

Show:

Expanded view
List view

Combine Multiple Sketches

[0 Replies]
- 25-Jul-2013 05:49 AM
- Forum: Integration and Hardware
Hello everyone,
I am trying to combine multiple sketches and switch between those sketches for a vjing event in 2 weeks.

At first I thought of using a different software but now I'm just trying to combine them in a single sketch as discussed in http://www.processing.org/discourse/beta/num_1266418665_30.html.

My problem is that my TestCode works in Processing but when i run it in Eclipse it gives me a gray screen and no error.

Anyone knows what the problem is?

Thanks.

code:
2. package combinerTest;
4. import java.lang.reflect.Constructor;
5. import processing.core.PApplet;
6. import processing.core.PImage;
8. public class Combiner extends PApplet {
9. private static final long serialVersionUID = 1L;
11. final int W = 640;
12. final int H = 480;
13. int BG = 0;
14. int fps = 30;
15. int seconds = 6;
17. PApplet[] sketches;
18. String[] names;
19. int s;
21. public void setup() {
22. size(W, H);
23. Class<?>[] classes = getClass().getDeclaredClasses();
24. int n = classes.length;
25. sketches = new PApplet[n];
26. names = new String[n];
28. for (int i = 0; i < n; i++) {
29. try {
30. Constructor<?> c = classes[i]
31. .getDeclaredConstructor(getClass());
32. sketches[i] = (PApplet) c.newInstance(this);
33. sketches[i].init();
34. names[i] = split(c.getName(), "$")[1];
35. } catch (Exception e) {
36. }
37. }
39. frameRate(fps);
40. }
42. public void draw() {
44. if (frameCount % (seconds * fps) == 1) {
46. // stop running sketch
47. if (frameCount > 1) {
48. println("stopping " + names[s]);
49. sketches[s].stop();
50. s = (s + 1) % sketches.length;
51. }
52. // start next sketch
53. println("starting " + names[s]);
54. sketches[s].run();
55. }
57. sketches[s].handleDraw();
58. PImage img = sketches[s].get();
59. img.loadPixels();
60. image(img, 0, 0);
61. }
63. class Sketch1 extends PApplet {
64. private static final long serialVersionUID = 1L;
66. public void setup() {
67. size(W, H);
68. }
70. public void draw() {
71. background(BG);
72. ellipse(W / 2, H / 2, 20, 20);
73. }
74. }
76. class Sketch2 extends PApplet {
77. private static final long serialVersionUID = 1L;
79. public void setup() {
80. size(W, H, P2D);
81. }
83. public void draw() {
84. background(BG);
85. ellipse(W / 2, H / 2, 20, 20);
86. }
87. }
89. class Sketch3 extends PApplet {
90. private static final long serialVersionUID = 1L;
92. public void setup() {
93. size(W, H, P3D);
94. }
96. public void draw() {
97. background(BG);
98. lights();
99. noStroke();
100. translate(W / 2, H / 2, 0);
101. sphere(10);
102. }
103. }
105. public static void main(String _args[]) {
106. PApplet.main(new String[] { combinerTest.Combiner.class
107. .getName() });
108. }
109. }

«Prev
Next »