Difference between revisions of "Game"
From CodeStuff
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<edcode> | <edcode> | ||
| + | |||
| Line 6: | Line 7: | ||
// make player stay in box | // make player stay in box | ||
// make player hit balls | // make player hit balls | ||
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| Line 14: | Line 16: | ||
var ball_3 = {cx:340, cy:440, dx:-3, dy:3, colour:'blue'}; | var ball_3 = {cx:340, cy:440, dx:-3, dy:3, colour:'blue'}; | ||
var ball_4 = {cx:350, cy:140, dx:3, dy:3, colour:'green'}; | var ball_4 = {cx:350, cy:140, dx:3, dy:3, colour:'green'}; | ||
| + | |||
| + | var activeBalls = [ball_1,ball_2,ball_3,ball_4]; | ||
| + | |||
var player = {x:320, y:200, speed:3}; | var player = {x:320, y:200, speed:3}; | ||
| Line 31: | Line 36: | ||
// and if cy has crossed the top or bottom edges of the box | // and if cy has crossed the top or bottom edges of the box | ||
if (ball.cy<boxTop) ball.dy=3; | if (ball.cy<boxTop) ball.dy=3; | ||
| − | if (ball.cy>boxBottom) | + | if (ball.cy>boxBottom) ball.dy=-3; |
| + | |||
| + | |||
| + | var distance=distanceToPlayer(ball); | ||
| + | |||
| + | if (distance < 20) { | ||
| + | ball.colour = "Black"; | ||
| + | } | ||
| + | |||
| + | |||
} | } | ||
| Line 53: | Line 67: | ||
function move() { | function move() { | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | if (keyIsDown(38)) player.y-=player.speed; | + | //moveBall(ball_1); |
| − | if (keyIsDown(40)) player.y+=player.speed; | + | //moveBall(ball_2); |
| − | if (keyIsDown(37)) player.x-=player.speed; | + | //moveBall(ball_3); |
| − | if (keyIsDown(39)) player.x+=player.speed; | + | //moveBall(ball_4); |
| + | |||
| + | var i = 0; | ||
| + | for (i=0; i<activeBalls.length;i++) { | ||
| + | var ourBall = activeBalls[i]; | ||
| + | moveBall(ourBall); | ||
| + | } | ||
| + | |||
| + | |||
| + | ///if (keyIsDown(38)) player.y-=player.speed; | ||
| + | //if (keyIsDown(40)) player.y+=player.speed; | ||
| + | //if (keyIsDown(37)) player.x-=player.speed; | ||
| + | //if (keyIsDown(39)) player.x+=player.speed; | ||
| + | |||
| + | if (keyIsDown(32)) activeBalls.push({cx:350, cy:140, dx:Math.random()*6-3, dy:Math.random()*6-3, colour:'green'}); | ||
| + | |||
| + | var m = getMousePosition(); | ||
| + | player.x=m.x; | ||
| + | player.y=m.y; | ||
| + | |||
} | } | ||
| Line 69: | Line 98: | ||
//draw the balls | //draw the balls | ||
| − | drawBall(ball_1); | + | //drawBall(ball_1); |
| − | drawBall(ball_2); | + | //drawBall(ball_2); |
| − | drawBall(ball_3); | + | //drawBall(ball_3); |
| − | drawBall(ball_4); | + | //drawBall(ball_4); |
| + | |||
| + | var i = 0; | ||
| + | for (i=0; i<activeBalls.length;i++) { | ||
| + | var ourBall = activeBalls[i]; | ||
| + | drawBall(ourBall); | ||
| + | } | ||
//draw the box | //draw the box | ||
| Line 84: | Line 119: | ||
run(move,draw); | run(move,draw); | ||
| − | |||
| − | |||
</edcode> | </edcode> | ||
