Tarea n° 7 insectario

Tarea 7, insectario.

Título	Tarea 7, insectario.
Tipo de Proyecto	Proyecto de Curso
Palabras Clave	Tarea 7
Período	2012-
Asignatura	Taller Inicial 1ª y 2ª Etapa,
Del Curso	Imagen Escrita 2012,
Carreras	Arquitectura
Alumno(s)	Paula Ramírez Guevara
Profesor	Herbert Spencer

Insect[] ins; float margin = 45;

void setup() {

 size(700, 700);
 int ynum = 5;
 int xnum = 5;

 ins = new Insect[ynum * xnum];

 float ysp = (height - (2 * margin)) / ((float)ynum - 1);
 float xsp = (width - (2 * margin)) / ((float)xnum - 1);

 int c = 0;

 for (float y = margin; y <= height - margin; y+= ysp) {
   for (float x = margin; x <= width - margin; x += xsp) {
     ins[c] = new Insect(x, y);
     c++;
   }
 }
 smooth();

}

void draw() {

 background(255);
 for (int i = 0; i < ins.length; i++) {
   ins[i].render();
 }

} class Insect {

 float x, y;
 float[][] v;
 int vn;
 float tam;
 float w, h;

 Insect(float x, float y) {
   this.x = x;
   this.y = y;
   vn = round(random(8, 21));
   v = new float[vn][32];
   tam = 57;
   init();
 }

 void init() {
   w = tam/2.5;
   h = tam/8;
   for (int i = 0; i < vn; i++) {
     v[i][0] = random(w);
     v[i][1] = random(-h/1, h/1);
   }
 }

 void trace() {
   noFill();
   stroke(0);
   strokeWeight(0.25);
   beginShape();
   vertex(v[1][0], v[0][0]);
   for (int i = 0; i < vn; i++) {
     curveVertex(v[i][0], v[i][1]);
   }
   vertex(v[vn-1][0], v[vn-1][1]);
   endShape();
 }

 void render() {
   pushMatrix();
   {
     translate(x, y);
     trace();
     scale(-1, 4);
     trace();
   }
   popMatrix();
 }

}

void keyPressed() {

 if (key == 'j') {
   for (int i = 9; i < ins.length; i++) {
     ins[i].init();
   }
 }
 if (key == 'o') {
   for (int i = 3; i < ins.length; i++) {
     ins[i].tam++;
     ins[i].init();
   }
 }
 if (key == 's') {
   for (int i = 0; i < ins.length; i++) {
     ins[i].tam--;
     ins[i].init();
   }
 }
 if (key == 'e') {
   for (int i = 1; i < ins.length; i++) {
     ins[i].init();
   }
 }

}