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flappy youwen(?) #12

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19 changes: 19 additions & 0 deletions 1.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,19 @@
<!DOCTYPE html>
<html lang="zh">
<head>
<title>早上好！</title>
<style>
</style>
<link href="1.css">
</head>
<header>
</header>
<body>
<div style="width: 1600px;height: 840px;background-color:gray;position: fixed;"></div>
<div id="1" style="left: 500px;width: 5000px;height: 840px;position: fixed;">

</div>
<img src="youwen.jpg" id="0" style="position: relative;top: 0px;left:0px;width: 40px;height: 40px;background-color: red;">
</body>
<script src="1.js"></script>
</html>
85 changes: 85 additions & 0 deletions 1.js
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Original file line number Diff line number Diff line change
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playerX = 200;
playerY = 100;

playerV = 0;

i = 0;

mapX = 500;
timer = setInterval(timer1, 10);
document.addEventListener("keydown", OnKeyDown);

function timer1()
{
if (playerY < 0 || playerY > 800) {
clearInterval(timer);
window.alert("游戏结束！");
}
i++;
console.log("tick:" + i);
playerV -= 0.1;
playerY -= playerV;
mapX--;
document.getElementById("0").style.top = playerY + "px";
document.getElementById("0").style.left = playerX + "px";
document.getElementById("1").style.left = mapX + "px";
if (i % 500 == 0) {
MakeABlock();
}

// 碰撞检测
checkCollision();
}

function OnKeyDown(event)
{
if (event.keyCode == 87) {
playerV = 5;
}
}

function MakeABlock()
{
var block = document.createElement("div");
block.id = "block_" + i;
block.className="block";
block.style.cssText = "left:" + (i + 1000) + "px;top: 0px;background-color: green;width: 50px;height: 840px;position:absolute;";
var space = document.createElement("div");
space.style.cssText = "top:" + Math.random() * 600 + "px;background-color: gray;width: 90px;height: 240px;position: absolute";
space.className="space";
block.appendChild(space);
document.getElementById("1").appendChild(block);
}

var crashed=false;
function checkCollision()
{
var player = document.getElementById("0");
var playerRect = player.getBoundingClientRect();

var blocks = document.querySelectorAll(".block");
blocks.forEach(function (block)
{
var blockRect = block.getBoundingClientRect();

// 检查玩家是否与障碍物发生碰撞
if ( playerRect.left < blockRect.right && playerRect.right > blockRect.left && playerRect.top < blockRect.bottom && playerRect.bottom > blockRect.top )
{
crashed=true;
var spaces=document.querySelectorAll(".space");
spaces.forEach(function(space)
{
var spaceRect=space.getBoundingClientRect();
if( playerRect.left < spaceRect.right && playerRect.right > spaceRect.left && playerRect.top < spaceRect.bottom && playerRect.bottom > spaceRect.top )
{
crashed=false;
}
})
}
if(crashed)
{
clearInterval(timer);
window.alert("游戏结束！");
}
});
}
Binary file added youwen.jpg
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