//Defining Variables
var x = 0;
var b = 240
var f = false
var c = 10

//Start Menu
textLabel("1", "Turn up Audio");
button("2", "Begin");





//Starting it
onEvent("2", "click", function(event) {
for (var i = 0; i < 8; i++) {
penColor("black");
dot(c)
c = c + 50
speed(100);

}

//Audio
playSound("sound://category_background/rain_thunderstorm.mp3", false);

//Hide stuff
hideElement("1");
hideElement("2");

//Calling Functions
Rainfall();
fillMountains()
ground();
riverBackground();
fillRiver();
freezeRiver();
hide();
treeTrunk();
person();



//Creating the falling Rain
function Rainfall() {
  turnTo(225);
 for (var i = 0; i < 29; i++) {
   hide();
   penColor("LightBlue");
   penUp();
   moveTo(randomNumber(0, 320),randomNumber(175 ,0));
   penDown();
   moveForward(25);
   turnLeft(180);
   moveForward(25);
   turnRight(180);
    penColor("Black");
    moveForward(25);

  }
  for (var y = 0; y < 20; y++) {
   hide();
   penColor("LightBlue");
   penUp();
   moveTo(randomNumber(0, 320),randomNumber(175 ,0));
   penDown();
   moveForward(25);
   turnLeft(180);
   moveForward(25);
   turnRight(180);

  }

}


//Mountain
function drawMountains(size,xPos,yPos) { //Making a moutain
  penUp();
  moveTo(xPos,yPos);
  penRGB(112,112,112,1);
  turnTo(0);
  penDown();
  turnRight(30);
  moveForward(size);
  turnRight(120);
  moveForward(size);
  turnRight(120);
  moveForward(size);
}
//Making a bunch of small mountains to make a big one
function fillMountains() {
  penWidth(11)
  drawMountains(190,60,240);
  drawMountains(180,60,240);
  drawMountains(170,60,240);
  drawMountains(160,60,240);
  drawMountains(150,60,240);
  drawMountains(140,60,240);
  drawMountains(130,60,240);
  drawMountains(120,60,240);
  drawMountains(110,60,240);
  drawMountains(100,60,240);
  drawMountains(90,60,240);
  drawMountains(80,60,240);
  drawMountains(70,60,240);
  drawMountains(60,60,240);
  drawMountains(50,60,240);
  drawMountains(40,60,240);
  drawMountains(30,60,240);
  drawMountains(20,60,240);
  penWidth(11)

}




//Setting Grassy Ground
function ground() {
penColor("lightgreen")
for (var i = 0; i < 50; i++) {
penUp()
moveTo(0,b)
turnTo(90)
penDown()
moveForward(400)
b = b + 10
}
}




//TRRRRRREEEEEEEEEEEEE FUNCTION
function treeTrunk() {
  for (var y = 0; y < 25; y++) {
  penUp();
  moveTo(randomNumber(0,320),randomNumber(265,230));
  turnTo(0);
  penColor("Brown");
  penWidth(15);
  penDown();
  moveForward(25);
  penUp();
  turnLeft();
  moveForward(50);
  turnLeft(180);
  penDown();
  penRGB(randomNumber(40,70),randomNumber(220,120),randomNumber(20,30),1);
  penWidth(7);
  moveForward(100);
  turnLeft(120);
  moveForward(100);
  turnLeft(120);
  moveForward(100);
  turnTo(90);
    moveForward(93);
    turnLeft(120);
    moveForward(93);
    turnLeft(120);
    moveForward(93);
    turnLeft(120);
    moveForward(86);
    turnLeft(120);
    moveForward(86);
    turnLeft(120);
    moveForward(86);
    turnLeft(120);
    moveForward(78);
    turnLeft(120);
    moveForward(78);
    turnLeft(120);
    moveForward(78);
    turnLeft(120);
    moveForward(71);
    turnLeft(120);
    moveForward(71);
    turnLeft(120);
    moveForward(71);
    turnLeft(120);
    moveForward(67);
    turnLeft(120);
    moveForward(67);
    turnLeft(120);
    moveForward(67);
    turnLeft(120);
    moveForward(59);
    turnLeft(120);
    moveForward(59);
    turnLeft(120);
    moveForward(59);
    turnLeft(120);
    moveForward(52);
    turnLeft(120);
    moveForward(52);
    turnLeft(120);
    moveForward(52);
    turnLeft(120);
    moveForward(45);
    turnLeft(120);
    moveForward(45);
    turnLeft(120);
    moveForward(45);
    turnLeft(120);
    moveForward(38);
    turnLeft(120);
    moveForward(38);
    turnLeft(120);
    moveForward(38);
    turnLeft(120);
    moveForward(31);
    turnLeft(120);
    moveForward(31);
    turnLeft(120);
    moveForward(31);
    turnLeft(120);
    moveForward(24);
    turnLeft(120);
    moveForward(24);
    turnLeft(120);
    moveForward(24);
    turnLeft(120);
    moveForward(17);
    turnLeft(120);
    moveForward(17);
    turnLeft(120);
    moveForward(17);
    turnLeft(120);
    moveForward(10);
    turnLeft(120);
    moveForward(10);
    turnLeft(120);
    moveForward(10);
  }
}




//The Big Blue Part
function fillRiver() {
  penUp();
  moveTo(0,362.5);
  penColor("LightBlue");
  penWidth(60);
  turnTo(90);
  penDown();
  arcLeft(45,100);
  arcRight(45,100);
  arcRight(15,375);
  arcLeft(15,200);
  moveForward(100);

}

//Frozen Lines on the River
function freezeRiver() {
  for (var i = 0; i < 20; i++) {
  penUp();
  moveTo(randomNumber(100,310),randomNumber(316,290));
  turnTo(120);
  penRGB(randomNumber(200,150),235,238,randomNumber(0.5,1));
  penWidth(3);
  penDown();
  moveForward(10);
  }
  for (var x = 0; x < 10; x++) {
  penUp();
  moveTo(randomNumber(0,50),randomNumber(330,370));
  turnTo(120);
  penRGB(randomNumber(200,150),235,238,randomNumber(0.5,1));
  penDown();
  moveForward(10);
  }
}




//Black Lines Behind River
function riverBackground() {
  penUp();
  moveTo(0,362.5);
  penColor("Black");
  penWidth(70);
  turnTo(90);
  penDown();
  arcLeft(45,100);
  arcRight(45,100);
  arcRight(15,375);
  arcLeft(15,200);
  moveForward(100);
}
});




//Person Function
function person() {
  penUp();
  moveTo(160,360);
  penColor("Black");
  dot(20);
  moveTo(160,400);
  dot(30);
  for (var i = 0; i < 10; i++) {
    turnTo(180);
    moveForward(5);
    dot(30);
  }
}