/* built with Studio Sketchpad: 
 *   https://sketchpad.cc
 * 
 * observe the evolution of this sketch: 
 *   https://dflab.sketchpad.cc/sp/pad/view/ro.fOhQGJJR2em/rev.413
 * 
 * authors: 
 *   Tania Ferrão

 * license (unless otherwise specified): 
 *   creative commons attribution-share alike 3.0 license.
 *   https://creativecommons.org/licenses/by-sa/3.0/ 
 */ 



// This sketch builds on a prior work, "Modified clone of 'JoaoSerrano -03- fogo all over - a partir de "Aleatoriedade"'", created by Tania Ferrão
// http://dflab.sketchpad.cc/sp/pad/view/ro.9lb4O6PjjM70ue/rev.21



// This sketch builds on a prior work, "JoaoSerrano -03- fogo all over - a partir de "Aleatoriedade"", created by Joao Serrano
// http://dflab.sketchpad.cc/sp/pad/view/ro.9PLf55K06IBEA5/rev.189

/* @pjs preload="/static/uploaded_resources/p.10107/peixe2.jpg"; */




// o movimento aleatório é característico de certos objectos 
// (fumo, insectos), etc. e pode ser simulado usando a função random()

PImage peixe2;

float px;
float py;

float jump = 100;

void setup() {  
    size(500, 500); 

    background(230,210,0);
         peixe2 = loadImage("/static/uploaded_resources/p.10107/peixe2.jpg");


    px = random (width);
    py = random (height);
} 

// as instruções que estiverem dentro desta função draw
// são executadas a cada novo frame

void draw() {
    float npx = constrain (px + random (-jump, jump), 40, width);
    float npy = constrain (py + random (-jump, jump), 100, height);

fill(230,210,0,15);
noStroke();
    rect (px, py, npx, npy);
    fill(208,3,255,5);
    noStroke();
    ellipse (px, py, npx, npy);
    fill(255,0,0,15);
    noStroke();
    ellipse (px, py, npx, npy);
  fill(230,210,0,25);
noStroke();
    rect (px, py, npx, npy);


    float npx = constrain (px + random (-jump, jump), 20, width);
    float npy = constrain (py + random (-jump, jump), 100, height);

           image(peixe2, 0, 0, 500,500);    
    
    px = npx;
    py = npy;
}