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pipes w/ no functionality

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This commit is contained in:
Darkin 2019-10-19 14:17:19 +02:00
parent dbb6ff2aa8
commit 54e73b692a
1 changed files with 37 additions and 5 deletions
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42
game.js
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@ -1,5 +1,4 @@
const RAD = Math.PI/180; const RAD = Math.PI/180;
const dx = 2;
const scrn = document.getElementById('canvas'); const scrn = document.getElementById('canvas');
const sctx = scrn.getContext("2d"); const sctx = scrn.getContext("2d");
scrn.addEventListener("click",()=>{ scrn.addEventListener("click",()=>{
@ -12,11 +11,14 @@
break; break;
case state.gameOver : case state.gameOver :
state.curr = state.getReady; state.curr = state.getReady;
bird.y = 100;
pipe.pipes=[];
break; break;
} }
}) })
sctx.fillStyle = "#30c0df"; sctx.fillStyle = "#30c0df";
let frames = 0; let frames = 0;
let dx = 2;
const state = { const state = {
curr : 0, curr : 0,
@ -37,7 +39,7 @@
switch (state.curr) { switch (state.curr) {
case state.getReady : case state.getReady :
this.x -= dx/2; this.x -= 1;
break; break;
case state.Play : case state.Play :
this.x -= dx this.x -= dx
@ -58,6 +60,33 @@
sctx.drawImage(this.sprite,this.x,y); sctx.drawImage(this.sprite,this.x,y);
} }
}; };
const pipe = {
top : {sprite : new Image()},
bot : {sprite : new Image()},
gap:85,
pipes : [],
draw : function(){
for(let i = 0;i<this.pipes.length;i++)
{
let p = this.pipes[i];
sctx.drawImage(this.top.sprite,p.x,p.y)
sctx.drawImage(this.bot.sprite,p.x,p.y+parseFloat(this.top.sprite.height)+this.gap)
}
},
update : function(){
if(state.curr!=state.Play) return;
if(frames%100==0)
{
console.log("lol");
this.pipes.push({x:parseFloat(scrn.width),y:-210*Math.min(Math.random()+1,1.8)});
}
this.pipes.forEach(pipe=>{
pipe.x -= dx;
})
}
};
const bird = { const bird = {
animations : animations :
[ [
@ -83,12 +112,10 @@
sctx.restore(); sctx.restore();
}, },
update : function() { update : function() {
console.log(this.speed ,this.rotatation);
switch (state.curr) { switch (state.curr) {
case state.getReady : case state.getReady :
bird.y = 100;
this.rotatation = 0; this.rotatation = 0;
this.y += (frames%10==0) ? (Math.random()-0.5)*2 : 0; this.y +=(frames%10==0) ? Math.sin(frames*RAD) :0;
this.frame += (frames%10==0) ? 1 : 0; this.frame += (frames%10==0) ? 1 : 0;
break; break;
case state.Play : case state.Play :
@ -144,6 +171,8 @@
gnd.sprite.src="img/ground.png"; gnd.sprite.src="img/ground.png";
bg.sprite.src="img/BG.png"; bg.sprite.src="img/BG.png";
pipe.top.sprite.src="img/toppipe.png";
pipe.bot.sprite.src="img/botpipe.png";
UI.getReady.sprite.src="img/getready.png"; UI.getReady.sprite.src="img/getready.png";
UI.gameOver.sprite.src="img/gameOver.png"; UI.gameOver.sprite.src="img/gameOver.png";
bird.animations[0].sprite.src="img/bird/b0.png"; bird.animations[0].sprite.src="img/bird/b0.png";
@ -166,11 +195,14 @@ gameLoop();
{ {
bird.update(); bird.update();
gnd.update(); gnd.update();
pipe.update();
} }
function draw() function draw()
{ {
sctx.fillRect(0,0,scrn.width,scrn.height) sctx.fillRect(0,0,scrn.width,scrn.height)
bg.draw(); bg.draw();
pipe.draw();
gnd.draw(); gnd.draw();
bird.draw(); bird.draw();
if(state.curr != state.Play) if(state.curr != state.Play)