Introduction
Today we are going to draw a heart shape ♥️ using Processing.
Polar equation of Heart
x = 
y = 
for more heart equation check out this site http://mathworld.wolfram.com/HeartCurve.html
Hope you guys like it, try to draw a beating heart ♥️
Code
int HeartSize=5;
void setup()
{
size(700,700,P2D);
frameRate(60);
background(0);
}
void draw()
{
translate(350,350);
stroke(250, 0, 0);
strokeWeight(2);
for (float t=0; t<=2*PI; t+=.01)
point((-16*HeartSize*pow(sin(t), 3)), (-(13*HeartSize*cos(t)-5*HeartSize*cos(2*t)-2*HeartSize*cos(3*t)-cos(4*t))));
}