Modify a text file: $/3D_Hockey_game.pde

$/3D_Hockey_game.pde

import processing.opengl.*;

void setup() {
  size(1024, 768, OPENGL);
  smooth();
  noCursor();
}

void draw() {
  background(90);
  rectMode(CENTER);
  Rink();
  Markings();
  Player();
  Controls();
  Enemy();
  Puck();
  lights();
  Nets();
  ScoreBoard();
  collision();
}

void collision() {

////////////////PLAYER TO PUCK FRONTAL COLLISION/////
  if (puckX < playerX+15 && puckX > playerX && puckY < playerY+20 && puckY > playerY-20) {

puckXspeed = 0;////RESET THE PUCK X AND Y SPEED
    puckYspeed = 0;
    friction=1;

if (playerY > height/2) {
      puckXspeed = 15;
      puckYspeed = random(-3, -15);
    }
    if (playerY < height/2) {
      puckXspeed = 15;
      puckYspeed = random(3, 15);
    }
  }

if (puckX < enemyX+20 && puckX > enemyX && puckY < enemyY+20 && puckY > enemyY-20) {

puckXspeed = 0;////RESET THE PUCK X AND Y SPEED
    puckYspeed = 0;
    friction=1;

if (playerY > height/2) {
      puckXspeed = -15;
      puckYspeed = random(-3, -15);
    }
    if (playerY < height/2) {
      puckXspeed = -15;
      puckYspeed = random(3, 15);
    }
  }

////////////////////////GOAL COLLISION///////////
  if (puckX < 126 && puckX > 110 && puckY < 403 && puckY > 365 ) {
    enemyScore++;
    puckX = width/2;
    puckY = height/2;
    puckXspeed = 0;
    puckYspeed = 0;
    enemyX= width/2+300;
    enemyY= height/2;
  } 
  if (puckX > width-126 && puckX < width-110 && puckY < 403 && puckY > 365 ) {
    playerScore++;
    puckX = width/2;
    puckY = height/2;
    puckXspeed = 0;
    puckYspeed = 0;
    enemyX= width/2+300;
    enemyY= height/2;
  }

if (puckX > width-50 && puckX < width-110 && puckY < 403 && puckY > 365 ) {
  puckXspeed=0;
  puckXspeed=+5;
}
}

int enemyScore;
int playerScore;

int seconds = 0;
int mins=20;
float milsecs=60;

void ScoreBoard() {
  fill(0);
  stroke(175);
  rect(width/2, 100, 700, 30);

fill(255);
  text("R  A  N  G  E  R  S", width/2-200, 105);
  fill(255);
  rect(width/2-85, 100, 30, 30); 
  fill(0);  
  text(enemyScore, width/2-88, 105);
  fill(255, 0, 0);
  noStroke();
  rect(width/2-177, 110, 150, 7);

fill(255);
  text("I  S  L  A  N  D  E  R  S", width/2-25, 105);
  rect(width/2-50, 100, 30, 30); 
  fill(0);
  text(playerScore, width/2-55, 105);
  fill(255, 165, 0);
  noStroke();
  rect(width/2+41, 110, 150, 7);

fill(255);
  text("1 S T ", width/2 + 150, 105);

// timer//
  if (milsecs <= 60) {
    milsecs--; 
    if (milsecs <= 0) {
      milsecs = 60; 
      if (milsecs <=60) {
        seconds--;
        if (seconds <= 0) {
          seconds = 59;
          mins--;
        }
      }
    }
  }
  fill(255);
  text(mins, width/2+200, 105);
  text(":", width/2+221, 105);

if (seconds >=10) {
    text(seconds, width/2+230, 105);
  }
  if (seconds < 10) {
    text(seconds, width/2+240, 105);
    text("0", width/2+230, 105);
  }
}
void Nets() {
  pushMatrix();
  fill(220);
  stroke(255, 0, 0);
  translate(width/2-380.5, height/2, 35);
  box(20, 50, 30);
  popMatrix(); 
  pushMatrix();
  fill(220);
  stroke(255, 0, 0);
  translate(width/2+380, height/2, 35);
  box(20, 50, 30);
  popMatrix();
}

float puckX = 1024/2;
float puckY = 768/2;
float puckXspeed ;
float puckYspeed ;
float friction =2;

void Puck() {
  fill(0);
  stroke(130);
  ellipse(puckX, puckY, 8, 8);
}

float playerX = 1024/2-300;
float playerY = 768/2;
float TargetX = mouseX;
float PlayerY = mouseY;
float easing = 0.015;

void Controls() {
  //puck controls
  puckY =  (puckY+puckYspeed / friction);
  puckX = (puckX+puckXspeed / friction) ;
  friction+=0.03;
  if (puckY >= height/2+183 ||puckY <= height/2-183 ) {
    puckYspeed *=-1;  
    friction+= 0.03;
  }
  if (puckX >= width/2+440 ||puckX <= width/2-440 ) {
    puckXspeed *=-1;
    friction+=0.03;
  }
  if (keyPressed) {
    if (key=='a') {
      puckX--;
    } 
    if (key=='d') {
      puckX++;
    } 
    if (key=='w') {
      puckY--;
    } 
    if (key=='s') {
      puckY++;
    }
  }

if (friction >= 50) {
    puckXspeed = 0;
    puckYspeed = 0; 
    friction = 1;
  }

//Player Controls -- ice like

float targetX = mouseX;
  float targetY = mouseY;
  playerX = constrain(mouseX, 100, 930);
  playerY = constrain(mouseY, height/2-170, height/2+170);
  //if (targetX > playerX && playerX < width - 12 || targetX < playerX && playerX > 12) {
  // playerX += (targetX -playerX) * easing;
  // }
  /// if (targetY < playerY && playerY > 12 || targetY > playerY && playerY < height - 12) {
  //  playerY += (targetY - playerY) * easing;
  /// }
}

void Player() {  
  pushMatrix();
  fill(255, 165, 0);
  stroke(0, 0, 255);
  strokeWeight(2);

translate(playerX, playerY, 50);

box(10, 20, 50);
  popMatrix();
}

int enemyX = 1024/2+300; 
int enemyY = 768/2;

void Enemy() {
  pushMatrix();
  fill(200);
  stroke(0, 0, 255);
  strokeWeight(2);
  translate(enemyX, enemyY, 50);

box(10, 20, 50);
  popMatrix();
  if (puckY > enemyY) {
    enemyY+=2;
  }
  if (puckY < enemyY) {
    enemyY-=2;
  }
  if (puckX > enemyX-20) {
    enemyX+=3;
  }
  if (puckX < enemyX) {
    enemyX-=3;
  }
}

void Rink() {

fill(255); 
  stroke(255, 165, 0);
  strokeWeight(5);

rect(width/2, height/2, 705, 385);

//right side corners
  stroke(0, 0, 255);

arc(width/2+350, height/2+92, 200, 200, 0, PI/2);  
  arc(width/2+350, height/2-93, 200, 200, -PI/2, 0);
  noStroke();
  rect(width/2+400, height/2, 100, 200);

fill(255, 165, 0);
  rect(width/2-450, height/2, 6, 200);
  rect(width/2+450, height/2, 6, 200);

// left side corners
  fill(255);
  stroke(0, 0, 255);
  arc(162, height/2+92, 200, 200, PI/2, PI);
  arc(162, height/2-93, 200, 200, PI, TWO_PI-PI/2);
  noStroke();
  rect(width/2-397, height/2, 100, 200);
}
void Markings() {
  noFill();
  stroke(0, 0, 255);
  strokeWeight(1.5);

ellipse(width/2, height/2, 140, 140);
  noStroke();
  fill(0, 0, 255);
  rect(width/2+180, height/2, 13, 385);
  rect(width/2-180, height/2, 13, 385);

noStroke();
  fill(255, 0, 0);
  rect(width/2, height/2, 4, 385);
  ellipse(width/2-300, height/2+100, 8, 8);
  ellipse(width/2-300, height/2-100, 8, 8);
  ellipse(width/2+300, height/2+100, 8, 8);
  ellipse(width/2+300, height/2-100, 8, 8);
  fill(0, 0, 255);
  stroke(255, 0, 0);
  ellipse(width/2, height/2, 20, 20);

noFill();
  stroke(255, 0, 0);  
  ellipse(width/2-300, height/2+100, 100, 100);
  ellipse(width/2-300, height/2-100, 100, 100);
  ellipse(width/2+300, height/2+100, 100, 100);
  ellipse(width/2+300, height/2-100, 100, 100);
  fill(255, 0, 0);
  rect(width/2+380, height/2, 1, 375);
  rect(width/2-380, height/2, 1, 375);
  //lines on circles
  noFill();
  stroke(255, 0, 0);
  strokeWeight(.5);
  //BOTTOM RIGHT CIRCLE LINES
  rect(width/2+311, height/2+103, 10, .5);
  rect(width/2+311, height/2+97, 10, .5);
  rect(width/2+287, height/2+103, 10, .5);
  rect(width/2+287, height/2+97, 10, .5);

rect(width/2+307, height/2+108, .5, 10);
  rect(width/2+307, height/2+91, .5, 10);
  rect(width/2+293, height/2+108, .5, 10);
  rect(width/2+293, height/2+91, .5, 10);

rect(width/2+287, height/2+47, .5, 10);
  rect(width/2+311, height/2+47, .5, 10);

rect(width/2+287, height/2+154, .5, 10);
  rect(width/2+311, height/2+154, .5, 10);
  //TOP RIGHT CIRCLE LINES

rect(width/2+311, height/2-103, 10, .5);
  rect(width/2+311, height/2-97, 10, .5);
  rect(width/2+287, height/2-103, 10, .5);
  rect(width/2+287, height/2-97, 10, .5);

rect(width/2+307, height/2-108, .5, 10);
  rect(width/2+307, height/2-91, .5, 10);
  rect(width/2+293, height/2-108, .5, 10);
  rect(width/2+293, height/2-91, .5, 10);

rect(width/2+287, height/2-47, .5, 10);
  rect(width/2+311, height/2-47, .5, 10);

rect(width/2+287, height/2-154, .5, 10);
  rect(width/2+311, height/2-154, .5, 10);
  //TOP LEFT CIRCLE LINES
  rect(width/2-311, height/2-103, 10, .5);
  rect(width/2-311, height/2-97, 10, .5);
  rect(width/2-287, height/2-103, 10, .5);
  rect(width/2-287, height/2-97, 10, .5);

rect(width/2-307, height/2-108, .5, 10);
  rect(width/2-307, height/2-91, .5, 10);
  rect(width/2-293, height/2-108, .5, 10);
  rect(width/2-293, height/2-91, .5, 10);

rect(width/2-287, height/2-47, .5, 10);
  rect(width/2-311, height/2-47, .5, 10);

rect(width/2-287, height/2-154, .5, 10);
  rect(width/2-311, height/2-154, .5, 10);
  //BOTTOM LEFT CIRCLE LINES
  rect(width/2-311, height/2+103, 10, .5);
  rect(width/2-311, height/2+97, 10, .5);
  rect(width/2-287, height/2+103, 10, .5);
  rect(width/2-287, height/2+97, 10, .5);

rect(width/2-307, height/2+108, .5, 10);
  rect(width/2-307, height/2+91, .5, 10);
  rect(width/2-293, height/2+108, .5, 10);
  rect(width/2-293, height/2+91, .5, 10);

rect(width/2-287, height/2+47, .5, 10);
  rect(width/2-311, height/2+47, .5, 10);

rect(width/2-287, height/2+154, .5, 10);
  rect(width/2-311, height/2+154, .5, 10);
  //GOAL CREASE
  fill(0, 0, 255);
  stroke(255, 0, 0);
  strokeWeight(3);

rect(width/2-370, height/2, 20, 50);
  arc(width/2-362, height/2, 40, 50, -PI/2, PI/2);

rect(width/2+369, height/2, 20, 50);
  arc(width/2+361, height/2, 40, 50, PI/2, 3*PI/2);
  //trapazoid
  strokeWeight(3);
  line(width/2+380, height/2+50, width/2+450, height/2+80);  
  line(width/2+380, height/2-50, width/2+450, height/2-80);

line(width/2-381, height/2+50, width/2-450, height/2+80);  
  line(width/2-381, height/2-50, width/2-450, height/2-80);
}