VisualArt

// GLOBAL VARIABLES
int circleX = 200;
int circleY = 200;
int colorR = 0;
int rectX = 100;

void setup(){
    size(600, 600);
}

void draw(){
    background(0, 0, 0);
    colorMode(HSB);
    fill(colorR, 255, 255); // controls the color inside the shapes
    noStroke();   // no outline to the shapes
    rect(rectX, 100, 50, 50);  // rectangle
    ellipse(circleX, circleY, 100, 100);  // circle
    ellipse(600-circleX, 600 - circleY, 100, 100);
    fill(0, 0, 255);
    triangle(300, 300, 300, 400, 500, 100); // triangle
    stroke(255, 255, 255);  // color of the outline / line
    strokeWeight(5);  // thickness of the outline / line
    line(200, 10, 400, 580); // the line
    // rect(x, y, width, height);
    circleX = mouseX;
    circleY = mouseY;
    colorR = rectX/2;
    rectX = rectX + 3;
    if(rectX > 600){
        rectX = 0;
    }
}