Final Project

//Patrick Fisher, section B, wpf assignment - 13

var bear; //object for the bear
var icebergs = []; //array of objects of icebergs
var middleIce; //variable the stores the position of the platform that is under the bear
var clouds = []; //array of objects of clouds
var score = 0; //score counter based on frame count and the amount of platforms passed

function setup() {
    createCanvas(480,480);
    background(113,147,231);
    bear = makeBear();
    var ib = newBerg(-60,0,120) //creates the starting platform which is the same everytime
    icebergs.push(ib);

    for(var i = 1; i <= 5; i++){ //creates new, random platofrms,
        icebergs.push(newBerg(-60 + (i * 250),floor(random(-20,0)),random(90,150)))
    }

    for(var i = 0; i <= 7; i++){ //aesthetic clouds at the top
        clouds.push(makeCloud(-60 + (i * 250)));
    }
    middleIce = {end: 60, y: 0}; //starting info for the platform that will have colision
}

function draw() {
    background(113,147,231); //sky
    fill(63,181,207);
    rect(0,300,width,height); //ocean

    fill(255,246,2); //sun
    circle(100,75, 50);
    
    push();
    fill(0);
    translate(width/2-75, 300);
    for(var i = 0; i <= 5; i ++){ //for loop to draw the icebergs
        if(icebergs[i].x <= 30 & icebergs[i].end >= -30){ //checks to see if theres a platform under the bear and if so stores it as middle ice
            middleIce.y = floor(icebergs[i].y);
            middleIce.end = floor(icebergs[i].end);
        }

        icebergs[i].draw();
    

        if(icebergs[i].x <= -600){ //deletes a iceberg from the array when it gets too far off screen and makes a new one
            icebergs.shift();
            icebergs.push(newBerg(900,random(-20,0),random(90,150)));

        }

    }
    if(middleIce.end <= -25){ //gets rid of middle ice after its gone past the bear
        middleIce.y = 200;
        score ++;

    }

    for(var i = 0; i <= 7; i++){ //draws clouds
        clouds[i].draw();
    }

    if(clouds.x <= -600){ //deletes a cloud from the array when it gets too far off screen and makes a new one
            clouds.shift();
            clouds.push(makeCloud(600));

        }

    if (bear.y >= 200) { //checks to see if the bear has fallen and if so starts the game over sequence
        bear.isAlive = false;
    }

    if(frameCount < 240){ //4 seconds of the text
        text("Press Space to Jump", 10, 30);
    }

    bear.draw(); 
    pop();

    if(bear.isAlive == false){ //game over sequencse
        background(0);
        fill(63,181,207);
        stroke(255);
        textSize(50);
        textAlign(CENTER);
        text("GAME OVER", width/2, height/2);
        textSize(40);
        text("SCORE: " + score.toString(), width/ 2, height/2 + 75);
        noLoop();
    }
}

function newBerg(bx,by,bw) { //constructor funtion to create icebergs
    var b = {x: bx, y: by, w: bw, end: bx+bw, half: bx + (bw / 2), draw: drawIce, speed: iceSpeed};
    return b;
}

function makeBear() { //constructor to make the bear
    var b = {x: 0, y: 0, dy: 0, isAlive: true, vestOn: false, draw: drawBear}
    return b;
}

function drawBear(){
    push();
    
    this.y += this.dy; //moves the bear down
    if(this.y >= middleIce.y - 3 & this.y <= middleIce.y){ //checks if the bear is over a platform
        this.dy = 0;
    }
    else{ 
        this.dy ++;
    }

    fill(214,207,193); //draws the bear
    legAni(this.x,this.y);
    ellipse(this.x,this.y-17,50,30);
    legAni(this.x + 2,this.y);
    ellipse(this.x+20,this.y-38,5,10);
    ellipse(this.x+30,this.y-38,5,10);
    circle(this.x+25,this.y-30,20);

    
    fill(0);
    circle(this.x+30,this.y-32,5);

    pop();
}

function drawIce() { //draws the ice
    push();
    fill(95,145,150);
    triangle(this.x,this.y,this.end,this.y,this.half, this.y + 160);
    fill(228,224,221);
    triangle(this.x,this.y,this.end,this.y,this.half, this.y - 90);
    push();
    strokeWeight(5);
    line(this.x,this.y,this.end,this.y);
    pop();
    pop();

    this.speed();

}

function keyPressed() { // press spacebar to jump
    if(keyCode ==  32){
        bear.dy = -10;
    }
}

function iceSpeed() { //function that moves and continually speeds up the icebergs every 30 seconds
    var o = floor(frameCount / (30*60));

    this.x -= o+1;
    this.end -= o+1;
    this.half -= o+1;
}

function makeCloud(cx){ //constructor for the clouds
    var c = {x: cx, y: (-350,-250), draw: drawCloud}
    return c;
}

function drawCloud(){ //function to draw the clouds
    push();
    fill(255);  //series of ellipses that draws the cloud
    ellipse(this.x,this.y,60,50);
    ellipse(this.x+30,this.y-10,60,50);
    ellipse(this.x+80,this.y,60,50);
    ellipse(this.x+20,this.y+20,60,50);
    ellipse(this.x+60,this.y+15,60,50);
    push();
    noStroke();
    ellipse(this.x+40,this.y+10,100,55)
    pop();
    pop();

    if(frameCount % 2 == 0){
        this.x --;
    }
}

function legAni(x,y){ //simple leg moving animation
    
    if(frameCount % 4 == 0){
        ellipse(x-18,y-8,10,20);
        ellipse(x+22,y-8,10,20);
    }

    if(frameCount % 4 == 1){
        ellipse(x-18,y-8,10,20);
        ellipse(x+21,y-8,10,20);
    }

    if(frameCount % 4 == 2){
        ellipse(x-17,y-8,10,20);
        ellipse(x+20,y-8,10,20);
    }

    if(frameCount % 4 == 3){
        ellipse(x-15,y-8,10,20);
        ellipse(x+19,y-8,10,20);
    }
}