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Changing the size of bezier curves, please help asap

[3 Replies]
- 11-Apr-2013 04:31 AM
- Forum: Programming Questions
Hi
I am trying to make instances of my object with varying sizes. I have not been able to figure out how to uniformally change the size of bezier curves.
2. void setup() {
4. size(500, 500);
5. smooth();
6. background(119,159,245);
8. //new instance
10. SeaSerpent serpent;
12. serpent= new SeaSerpent(50, 50);
14. serpent.display();
15. }
17. class SeaSerpent {
19. //fields
21. //float size; //controls the size
22. float w;//controls width of eye
23. float h;//controls height of eye
24. float x; //controls location
25. float y;// controls location
26. color theColor; //controls color of fill and line
27. color theColor2; //controls color of fill and line
28. float s;//controls size
30. //constructors
31. ELorenzanaThingy( float _x, float _y) {
33. x=_x;//controls location
34. y=_y;
35. w=10; // change this to change eye size
36. theColor=color(8,111,69); //change this to change color of serpent
37. theColor2=color(255); // change this to change color of eye
39. }
41. //methods
44. void display () {
45. //body curves
46. noFill();
47. stroke (theColor);
48. strokeWeight(30);
49. bezier(x+96, y+98, x+95, y+70, x+76, y+59, x+54, y+59);
51. strokeWeight(40);
52. bezier(x+96, y+98, x+123, y+210, x+264, y+188, x+274, y+75);
55. strokeWeight(37);
56. bezier(x+333, y+103, x+439, y+52, x+268, y-9, x+274, y+75);
58. strokeWeight(33);
59. bezier(x+333, y+103, x+267, y+147, x+300, y+225, x+384, y+163);
61. //head curves
62. strokeWeight(20);
63. fill(theColor);
64. bezier(x+96, y+98, x+54, y-57, x+20, y+91, x- 38, y+64);
65. bezier(x+90, y+98, x+49, y+158, x+8, y+127, x-21, y+115);
67. //eye
68. strokeWeight(5);
69. fill(theColor2);
70. ellipse(x+50, y+40, w*4, w*3);
72. ellipse(x+50, y+40, w*2,w);
73. }
74. }

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