Lab3 - Battery

//Battery 100%
int posX=80;
int posY=100;
int stretch=100;
int count=0;
boolean countUp = false;
boolean countDown =true;


void setup(){
    size(370, 350);
    frameRate(8);
}

void draw(){
    background(#000000);
    draw_battery(count);
   
    if(mousePressed &&(mouseButton == LEFT)||countUp){
      count++;
      countUp = true;
      countDown = false;
      if(count >= 5){
        count = 5;
        countUp = false;
      }
    }
    if(mousePressed &&(mouseButton == RIGHT)||countDown){
      count--;
      countDown = true;
      if(count <= 0){
        count = 0;
      }
    }
}

void draw_battery(int charge){

    //Battery
    stroke(#FFFFFF);
    strokeWeight(4);
    fill(86, 93, 119);
    rect(posX, posY, stretch*2.2, stretch, 7);
    rect(posX-(stretch*0.1), posY+(stretch*0.3), stretch*0.1, stretch*0.4);//minus
    noStroke();
    fill(#FFFFFF);
    rect(posX+(stretch*2.4), posY+(stretch*0.5), stretch*0.3, stretch*0.1);//positive
    noStroke();
    fill(#FFFFFF);
    rect(posX-(stretch*0.6), posY+(stretch*0.5), stretch*0.3, stretch*0.1);
    rect(posX-(stretch*0.5), posY+(stretch*0.4), stretch*0.1, stretch*0.3);//Status
    noStroke();
    fill(76, 218 ,100);
    if(charge>=1){//Status NUM1
    rect(posX+(stretch*1.72), posY+(stretch*0.05), stretch*0.35, stretch*0.9, 7);
    }
    if(charge>=2){//Status NUM2
    rect(posX+(stretch*1.32), posY+(stretch*0.05), stretch*0.35, stretch*0.9, 7);
    }
    if(charge>=3){//Status NUM3
    rect(posX+(stretch*0.92), posY+(stretch*0.05), stretch*0.35, stretch*0.9, 7);
    }
    if(charge>=4){//Status NUM4
    rect(posX+(stretch*0.52), posY+(stretch*0.05), stretch*0.35, stretch*0.9, 7);
    }
    if(charge>=5){//Status NUM5
    rect(posX+(stretch*0.12), posY+(stretch*0.05), stretch*0.35, stretch*0.9, 7);
    }
    //TEXT
    fill(#FFFFFF);
    textSize((stretch*0.2));
    text(charge*20+"% Charged",posX+(stretch*0.42),posY+(stretch*1.5));
    //
    if (count==0 && (frameCount%11)>2 && (frameCount%11)<18){
     fill(#CD0000);
     textSize((stretch*0.3));
     text("Warning!", posX+(stretch*0.5), posY+(stretch*0.6));
    }
}