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SimpleCamera.pde

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Mar 4th, 2019
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  1. import processing.video.*;
  2.  
  3. Capture cam;
  4. int switcher = 0;
  5.  
  6. void setup(){
  7. size(640,480);
  8. cam = new Capture(this, 640, 480);
  9. cam.start();
  10. }
  11.  
  12. void draw(){
  13. tint(256,256,256);
  14. background(0);
  15.  
  16.  
  17.  
  18. if (cam.available()){
  19. cam.read();
  20. }
  21. if(switcher==0){
  22. image(cam,0,0);
  23. }
  24.  
  25. else if(switcher == 1){
  26. scale(-1,1);
  27. image(cam,-width,0);
  28. }
  29.  
  30. else if(switcher == 2){
  31. scale(-1,-1);
  32. image(cam,-width,-height);
  33. }
  34.  
  35. else if(switcher == 3){
  36. //show 4 images
  37. //change their colors
  38.  
  39. tint(256, 0, 0);
  40. image(cam, 0, 0, width/2, height/2);
  41.  
  42. tint(0, 256, 0);
  43. image(cam, width/2, 0, width/2, height/2);
  44.  
  45. tint(0, 0, 256);
  46. image(cam, 0, height/2, width/2, height/2);
  47.  
  48. tint(256, 0, 256);
  49. image(cam, width/2, height/2, width/2, height/2);
  50.  
  51. }
  52.  
  53. else if(switcher==4 ){
  54.  
  55. image(cam, mouseX,mouseY, width/2, height/2);
  56. }
  57.  
  58.  
  59. else{
  60. println("Switcher = 0 again");
  61. switcher = 0;
  62. }
  63.  
  64. }
  65.  
  66. void mousePressed(){
  67. switcher++;
  68.  
  69.  
  70.  
  71. }
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