int xPos;
int yPos;
int
speed=1;
int xDir=1;
int score=0
int
lives=5;
boolean
lost=false;
Perintah diatas merupakan deklarasi variable
yang dimana xPos, yPos, speed, xDir, score, lives bertype integer. Untuk variable
speed bernilai 1, variable ini berfungsi sebagai nilai kecepatan awal bola
bergerak. xDir merupakan variable yang berfungsi mengarahkan bola bergerak.
void
setup()
{
size (400,400);
smooth();
xPos=height/2;
fill(255,0,0);
textSize(13);
}
Kodingan size (400,400) diatas
menjelaskan tentang ukuran dari background, dan smooth berguna sebagai
memperhalus bentuk bola.
keseluruhan kodingan :
int xPos; //Position of the ball
int yPos;
int speed=1; //How fast is it moving?
int xDir=1; //what direction is the ball going?
int score=0; //Inital score
int lives=5; //Number of lives you start with
boolean lost=false; //Have you lost yet?
void setup() //Runs once when program launches
{
size (400,400);
smooth();
xPos=height/2; //Centers our ball
fill(0,250,0); //Makes the ball and text
textSize(13); //Sets the size of our text
}
void draw() //Loops over and over again
{
background (#E75B90); // background
ellipse(xPos, height/2,40,40); //Draw the ball
xPos=xPos+(speed*xDir) ; //update the ball's position
if (xPos > width-20 || xPos<20) //Did the ball hit the side?
{
xDir=-xDir; //If it did reverse the direction
}
text("score = "+score,10,10); //Print the score on the screen
text("lives = "+lives,width-80,10);
if (lives<=0)
{
textSize(20);
text("Click to Restart", 125,100);
noLoop(); //Stop looping at the end of the draw function
lost=true;
textSize(13);
}
}
void mousePressed() //Runs whenever the mouse is pressed
{
if (dist(mouseX, mouseY, xPos, 200)<=20) //Did we hit the target?
{
score=score+speed; //Increase the speed
speed=speed+1; //Increase the Score
}
else //We missed
{
if (speed<1) //If speed is greater than 1 decrease the speed
{
speed=speed-1;
}
lives=lives-1; //Take away one life
}
if (lost==true) //If we lost the game, reset now and start over
{
speed=1; //Reset all variables to initial conditions
lives=5;
score=0;
xPos=height/2;
xDir=1;
lost=false;
loop(); //Begin looping draw function again
}
}
int yPos;
int speed=1; //How fast is it moving?
int xDir=1; //what direction is the ball going?
int score=0; //Inital score
int lives=5; //Number of lives you start with
boolean lost=false; //Have you lost yet?
void setup() //Runs once when program launches
{
size (400,400);
smooth();
xPos=height/2; //Centers our ball
fill(0,250,0); //Makes the ball and text
textSize(13); //Sets the size of our text
}
void draw() //Loops over and over again
{
background (#E75B90); // background
ellipse(xPos, height/2,40,40); //Draw the ball
xPos=xPos+(speed*xDir) ; //update the ball's position
if (xPos > width-20 || xPos<20) //Did the ball hit the side?
{
xDir=-xDir; //If it did reverse the direction
}
text("score = "+score,10,10); //Print the score on the screen
text("lives = "+lives,width-80,10);
if (lives<=0)
{
textSize(20);
text("Click to Restart", 125,100);
noLoop(); //Stop looping at the end of the draw function
lost=true;
textSize(13);
}
}
void mousePressed() //Runs whenever the mouse is pressed
{
if (dist(mouseX, mouseY, xPos, 200)<=20) //Did we hit the target?
{
score=score+speed; //Increase the speed
speed=speed+1; //Increase the Score
}
else //We missed
{
if (speed<1) //If speed is greater than 1 decrease the speed
{
speed=speed-1;
}
lives=lives-1; //Take away one life
}
if (lost==true) //If we lost the game, reset now and start over
{
speed=1; //Reset all variables to initial conditions
lives=5;
score=0;
xPos=height/2;
xDir=1;
lost=false;
loop(); //Begin looping draw function again
}
}
cara bermain game ini, mengklik bola yang bergerak. Semakin tinggi level maka semakin cepat bola bergerak. dalam permainan ini hanya terdapat 5 lives, jika berkurang maka game berakhir.
link cara bermain game :
http://www.youtube.com/watch?v=7us5ZeUqruo&feature=youtu.be
sumber :
http://processing.flosscience.com/processing-for-android/macul-2012/simple-game-code
