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Game 1: Mr. Happy’s Quest

Game 1: Mr. Happy’s Quest. For our original canvas, we had designed a child’s background using simple shapes. For this project, we will add objects that a game player (child) can move around using the arrow keys on the keyboard. In the example, a smiley face has begun to be created.

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Game 1: Mr. Happy’s Quest

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  1. Game 1: Mr. Happy’s Quest • For our original canvas, we had designed a child’s background using simple shapes. • For this project, we will add objects that a game player (child) can move around using the arrow keys on the keyboard. • In the example, a smiley face has begun to be created

  2. The Draw Function and Mr. Happy size(800,600); var x = 400; var t = 5; varhx = 200; varhy = 200; //draw mr happy noStroke(); fill(255,255,0); ellipse(hx,hy,100,100); stroke(0,0,0); ellipse(hx-20,hy-20,10,10); ellipse(hx+20,hy-20,10,10); //ADD A MOUTH WITH A BLACK ELIPSE AND A RECTANGLE TO ERASE THE TOP HALF OF THE ELLIPSE }

  3. Bouncy Obstacles Example void draw() { background(100,100,100); //bouncy ball designs fill(255,255,255); ellipse(x,150,200,200); fill(0,0,0); ellipse(x,450,200,200); x=x+t; if(x>800) t = -t; if(x<0) t = -t; text("Hello!", 50, 50);

  4. keyPressed() Function Example void keyPressed() { if (keyCode == UP) hy = hy - 20; if (keyCode == DOWN) hy = hy + 20; //ADD LEFT RIGHT }

  5. Practice 1: 20% • Take what has been done in project 31 and expand upon it to add a figure, character and/or face that moves around the screen with the keyboard arrow keys. • Make certain that the screen: • Has moving objects that the character must avoid • An aesthetically pleasing background • A goal to get to (golden treasure?) • And a place to return to (home?)

  6. Guiding the Movements of the Star • For the second example, the end user (game player) will use keys to adjust the path of the star. • The game will need something for the star to attack, gather, and/or avoid. • Use the work done in our previous unit and expand upon the canvas with examples and original designs.

  7. var x = 300; var y = 0; var t = 5; void draw() { background(255,255,255); //top left part of star stroke(255,0,0); line(x,0,300,300); line(x,20,280,300); line(x,40,260,300); line(x,60,240,300);

  8. x=x+t; if(x>600) t = -t; if(x<0) t = -t; } void keyPressed() { if (keyCode == LEFT) x = x - 25; if (keyCode == RIGHT) x = x + 25; //ADD UP AND DOWN }

  9. Practice 2: 20% • Implement an improved and fully capable keyPress function that will enable the star to move in all 4 directions based on the game players use of the arrow keys. • Add game objects that the player should move the star towards and/or avoid so that there is an eventual obtainable goal for the game player.

  10. Review • Guiding the Movements of the Star • Code Example • Code Example • Practice 2

  11. Car Game • The car has already been designed to be drawn with simple shapes and the illusion of movement based on the roadway’s movement in the opposite direction. • Our goal for this part of the project will be to enable the car to move around the road in 4 directions and to add objects that can be obtained and/or avoided for points (to be implemented in a later version).

  12. size(300, 800); varkeyX = 0; varkeyY = 0; var y = 0; var x = 0; var t = .1; void draw(){ background(100,100,100); stroke(255,255,0); strokeWeight(10); line(150,y+0,150,y+50); y = y + 3; if(y>50) y = 0;

  13. //car vrooom noStroke(); fill(0,0,0); rect(keyX+x+20,50,90,200); fill(255,255,255); rect(keyX+x+50,50,30,200); x = x + t; if(x>8) t = -t; if(x<0) t = -t; } void keyPressed() { if (keyCode == LEFT) keyX = keyX - 15; if (keyCode == RIGHT) keyX = keyX + 15; //ADD UP AND DOWN }

  14. Practice 3: 20% • Create a keypress function that enables the game player to move the car around the screen in a way that looks realistic. • Add moving objects that the car can obtain and objects that the car must avoid to create a game.

  15. Review • Car Game • Example Code • Example Code • Practice 3: 20%

  16. Making the Plane Fly (WITH LASERS!) • In the previous project animations were created that enabled an object to appear to fly across the screen. • In this section, the animation will be expanded upon to have the keyboard move the plane. • The plane will also have a LASER that is fired with the spacebar.

  17. size(800,600); varkeyY = 0; varlaserOn = false; varlaserTimeOut = 20; vartimeCount = 0; tx = 400; x = 0; void draw(){ background(0,255,255); //tree noStroke(); fill(150,75,0); rect(tx-10,500,25,200); fill(0,255,0); ellipse(tx,475,150,100); tx = tx - 10; if (tx < 0) tx = 1200; //cloud noStroke(); fill(255,255,255); ellipse(tx-250,90,166,127); //jet strokeWeight(5); noStroke(); fill(255,0,0); //LASERS!!!!! stroke(255,0,0);

  18. if(laserOn) { line(x+300,300+keyY, x+300+233,300+keyY); timeCount++; if (timeCount > laserTimeOut) { timeCount =0; laserOn = false; } } x= x+3; if (x>800) x = -200; } void keyPressed() { if (keyCode == UP) keyY = keyY - 15; if (keyCode == DOWN) keyY = keyY + 15; if (keyCode == LEFT) laserOn = true; if (keyCode == 32) laserOn = true; //ADD UP AND DOWN }

  19. Practice 4: 20% • The airplane should look like it is really flying. It should be controllable in all 4 directions. • The airplane should have a functional and aesthetically pleasing weapon (the laser). • Objects should move around the screen that can either help the plane or provide something for the plane to shoot at.

  20. Review • Making the Plane Fly WITH LASERS! • Example Code • Example Code • Practice 4: 20%

  21. Improving Canvas 1 • Make certain that the canvas has something to get, a place to take it and a nice design of the avatar (thing the player moves). • The canvas should have items moving around that are both good for the avatar and bad for the avatar such as treasure and slime. • Choose your own ideas and make it into an original looking game.

  22. Improving Canvas 2 • The star has to be part of a game that can enable the user to interact in a meaningful way. • Make the star bigger or smaller. • Make more than one star. • There should be objects for the game player to obtain and/or avoid.

  23. Improving Canvas 3 • The car game has a lot of room for improvement. • The car its self can be more realistic. • More drawings can accompany the side of the road to move by quickly and more drawings can be on the road. • The car will need moving objects to obtain and avoid such as other cars and “power ups.”

  24. Improving Canvas 4 • The aircraft its self can be made to look more modern, sleek or realistic. • The items in the sky and ground can become more varied and more detailed. • The aircraft has a laser: give it something to shoot at! • Objects to avoid and/or shoot and/or obtain should be added.

  25. Review • Improving Canvas 1 • Improving Canvas 2 • Improving Canvas 3 • Improving Canvas 4

  26. <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> • <title>Gabrielle's Fun Games</title> • <script type="text/javascript" src="http://www.scottbunin.com/processing.js"></script> • <script type="text/javascript" src="http://www.scottbunin.com/init.js"></script> • </head> • <body><center> • <script type="application/processing"> • size(800,600); • var x = 400; • var t = 5; • void draw() { • background(0,255,255); • fill(0,0,0); • ellipse(x,450,200,200); • x=x+t; • if(x>800) t = -t; • if(x<0) t = -t; • stroke(255,0,0); • strokeWeight(5); • line(0,0,800,600); • stroke(255,255,0); • strokeWeight(5); • line(800,0,0,600); • } • </script><canvas tabindex="0" id="__processing3" width="800" height="600" style="image-rendering: -webkit-optimize-contrast !important;"></canvas> • <br> • <br> • <script type="application/processing"> • size(600, 600); • strokeWeight(1); • var x = 300; • var t = 5; • void draw() { • background(255,255,255); • //top left part of star • stroke(255,0,0); • line(x,0,300,300); • line(x,20,280,300); • line(x,40,260,300); • line(x,60,240,300); • line(x,80,220,300); • line(x,100,200,300); • line(x,120,180,300); • line(x,140,160,300); • line(x,160,140,300); • line(x,180,120,300); • line(x,200,100,300); • line(x,220,80,300); • line(x,240,60,300); • line(x,260,40,300); • line(x,280,20,300); • line(x,300,0,300); • line(x,0,300,300); • //top right part of star • stroke(255,255,0); • line(x,20,320,300); • line(x,40,340,300); • line(x,60,360,300); • line(x,80,380,300); • line(x,100,400,300); • line(x,120,420,300); • line(x,140,440,300); • line(x,160,460,300); • line(x,180,480,300); • line(x,200,500,300); • line(x,220,520,300); • line(x,240,540,300); • line(x,260,560,300); • line(x,280,580,300); • line(x,300,600,300); • x=x+t; • if(x>600) t = -t; • if(x<0) t = -t; • } • </script><canvas tabindex="0" id="__processing2" width="600" height="600"></canvas> • <br> • <br> • <script type="application/processing"> • size(300, 800); • var y = 0; • var x = 0; • var t = .05; • void draw(){ • background(100,100,100); • stroke(255,255,0); • strokeWeight(10); • line(150,y+0,150,y+50); • line(150,y+100,150,y+150); • y = y + 3; • if(y>80) y = 0; • noStroke(); • fill(50,50,50); • rect(x+15,100,100,30); • fill(0,0,0); • rect(x+20,50,90,200); • fill(255,255,255); • rect(x+50,50,30,200); • x = x + t; • if(x>5) t = -t; • if(x<0) t = -t; • } • </script><canvas tabindex="0" id="__processing1" width="300" height="800" style="image-rendering: -webkit-optimize-contrast !important;"></canvas> • <br> • <br> • <script type="application/processing"> • size(800,600); • tx = 400; • x = 0; • void draw(){ • background(0,255,255); • //tree • noStroke(); • fill(150,75,0); • rect(tx-10,500,25,200); • fill(0,255,0); • ellipse(tx,475,150,100); • tx = tx - 10; • if (tx < 0) tx = 1200; • //cloud • noStroke(); • fill(255,255,255); • ellipse(tx-250,90,166,127); • ellipse(tx-150,100,95,77); • ellipse(tx-350,100,95,77); • ellipse(tx-350,90,166,127); • ellipse(tx-275,100,95,77); • ellipse(tx-450,100,95,77); • //jet • noStroke(); • fill(255,0,0); • triangle(x+100,100,x+100,300,x+300,200); • fill(150,75,0); • triangle(x+200,100,x+200,300,x+400,200); • fill(255,192,203); • triangle(x+300,100,x+300,300,x+500,200); • x= x+3; • if (x>800) x = -300; • } • </script><canvas tabindex="0" id="__processing0" width="800" height="600" style="image-rendering: -webkit-optimize-contrast !important;"></canvas> • <br> • <br> • </center><span style="position: absolute; top: 0px; left: 0px; opacity: 0; font-family: PjsEmptyFont, fantasy;">AAAAAAAA</span></body></html>

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