Figuras

int posicionxCirculo = 20;
int posicionyCirculo = 20;
int velocidadx =2;
int velocidady =2;

void setup() {
frameRate (80);
size(500, 300);
background(0);
}
void draw()
{
background(0);

ellipse (posicionxCirculo, posicionyCirculo, 50, 50);
fill (0, 0, 255);

posicionxCirculo = posicionxCirculo + velocidadx;
posicionyCirculo = posicionyCirculo + velocidady;

if (posicionxCirculo > width-25) {
velocidadx= -2;
}

if (posicionyCirculo > height-25) {
velocidady= -2;
}

if (posicionxCirculo < 0+25) {
velocidadx = +2;
}

if (posicionyCirculo < 0+25) {
velocidady= +2;
}
}

Posición X,Y.

int rojo;
int posY;
int r;

void setup()
{
size (500,300);
background (0);

}

void draw(){
noStroke();
smooth();

int rojo = 30;
int posY = 250;
int r= 300;

while (rojo<=100)

{
fill (rojo,10,100);
ellipse (250, 150,r,r);

rojo=rojo +3;
r=r-10;
}

}

Elipse degradada color

Mandala

float rotacion;
float posx;
float posy;

void setup()
{
size (500 , 300);
background (0);
rectMode (0);

rotacion=-100;
}

void draw()
{
posx=120;
posy=100;
pushMatrix();
translate (height/2, width/2);
rotate (-rotacion);
rect(5,50,20,50);
fill (random(255), random (255), random (255));
popMatrix();

pushMatrix();
translate (height/2, width/2);
rotate (rotacion);
rect (10,10,30,30);
fill (0, 255, 0);
posx=20;
posy=50;
popMatrix();

pushMatrix();
translate (height/2, width/2);
rotate (rotacion);
rect (10,100,10,20);
fill (255, 0, 0);
posx=20;
posy=50;
popMatrix();

rotacion =rotacion + 1;

}

Figura arte

Figura Arte - Processing

Figura Arte - Processing interactivo

void setup() {
size(500, 300);
background(0);
}

boolean seMueve = true;

void draw()
{
background(0);

//triangulo morado(1)
stroke(0);
fill(45,19,106);
triangle(0,0, 50, 150, 0, 150);

//triangulo rojo(2)
stroke(0);
fill(204,41,58);
triangle(0,0, 100, 0, 50, 150);

//triangulo amarillo(3)
stroke(0);
fill(254,207,57);
triangle(100,0, 150, 150, 50, 150);

//triangulo azul(4)
stroke(0);
fill(12,86,191);
triangle(100,0, 150, 150, 200, 0);

//triangulo rojo(5)
//stroke(0);
//fill(225,63,58);
//triangle(200,0, 250,150, 150, 150);

//triangulo azul(6)
stroke(0);
fill(12,86,191);
triangle(200,0, 250, 150, 300, 0);

//triangulo rojo(7)
stroke(0);
fill(189,22,29);
triangle(300,0, 350, 150, 250, 150);

//triangulo rosado(8)
stroke(0);
fill(211,99,113);
triangle(300,0, 350, 150, 400, 0);

//triangulo azul(9)
stroke(0);
fill(12,86,191);
triangle(400,0, 450, 150, 350, 150);

//triangulo amarillo(10)
stroke(0);
fill(251,230,59);
triangle(400,0, 500,0, 450, 150);

//triangulo naranja(11)
stroke(0);
fill(228,101,8);
triangle(500,0, 450,150, 500, 150);

//triangulo morado(12)
stroke(0);
fill(251,230,59);
triangle(50,150, 0, 300, 0, 150);

//triangulo azul(13)
stroke(0);
fill(12,86,191);
triangle(50,150, 100, 300, 0,300);

//triangulo azul(14)
stroke(0);
fill(1,24,126);
triangle(50,150, 150, 150, 100,300);

//triangulo amarillo(15)
stroke(0);
fill(251,230,59);
triangle(150,150, 200, 300, 100,300);

//triangulo azul(16)
stroke(0);
fill(251,230,59);
triangle(150,150, 200, 300, 100,300);

//triangulo rojo(17)
stroke(0);
fill(228,101,8);
triangle(150,150, 200, 300, 250, 150);

//triangulo amarillo(18)
stroke(0);
fill(189,22,29);
triangle(250,150, 300, 300, 200, 300);

//triangulo amarillo(19)
stroke(0);
fill(251,230,59);
triangle(250,150, 350,150, 300, 300);

//triangulo rosado(20)
stroke(0);
fill(211,99,113);
triangle(350,150, 400, 300, 300, 300);

//triangulo amarillo(19)
stroke(0);
fill(251,230,59);
triangle(350,150, 450,150, 400, 300);

//triangulo rojo(20)
stroke(0);
fill(228,101,8);
triangle(450,150, 500, 300, 400, 300);

//triangulo azul(13)
stroke(0);
fill(12,86,191);
triangle(450,150, 500, 150, 500,300);

//bola roja
stroke(0, 0, 255);
fill (255, 0, 0);
ellipse(100, 150,30, 30);

//bola azul
stroke (12,86,191);
fill (0, 0, 255);
ellipse(200, 150,30, 30);

//bola azul
stroke(0, 0, 255);
fill (0, 0, 255);
ellipse(300, 150,30, 30);

//bola roja
stroke(0, 0, 255);
fill (255, 0, 0);
ellipse(400, 150,30, 30);

//bolitas de navidad

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(25, 70,20, 20);

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(77, 70,20, 20);

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(177, 70,20, 20);

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(222, 70,20, 20);

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(322, 70,20, 20);

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(375, 70,20, 20);

stroke(random(255), random (255), random (255));
fill (random(255), random (255), random (255));
ellipse(474, 70,20, 20);

// triangulo invisible

stroke(0);
fill(225,63,58);
//triangle(200,0, 250,150, 150, 150);
//triangle(mouseX , mouseY , mouseX +50, mouseY +150, mouseX -50, mouseY +150 );

if(seMueve == true) {

triangle(mouseX , mouseY , mouseX +50, mouseY +150, mouseX -50, mouseY +150 );
}
else {
triangle(200,0, 250,150, 150, 150);

}

}

void mouseClicked () {
if(seMueve == true) {

seMueve = false;
}
else {

seMueve = true;
}

}

DISCREACCIÓN

FIGURAS