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4 changes: 2 additions & 2 deletions index.html
Original file line number Diff line number Diff line change
Expand Up @@ -7,8 +7,8 @@
<script src="jquery.js"></script>
</head>
<body>

<canvas id="game-canvas" width="640" height="480"/>

<script src="main.js"></script>
</body>
</html>
</html>
67 changes: 67 additions & 0 deletions main.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,67 @@
var canvas = document.getElementById("game-canvas");
var ctx = canvas.getContext("2d");

var bgImg = document.createElement("img");
bgImg.src = "images/map.png";
var heroImg = document.createElement("img");
heroImg.src = "images/jason.gif";
var towerImg = document.createElement("img");
towerImg.src = "images/tower-btn.png";
var SmallTowerImg = document.createElement("img");
SmallTowerImg.src = "images/tower.png";
var SmallTowerImg2 = document.createElement("img");
SmallTowerImg2.src = "images/tower.png";

var isBuilding = false;
$("#game-canvas").click(
function(){
if(cursor.x > 0 && cursor.x < 64 && cursor.y > 0 && cursor.y < 64){
isBuilding = !isBuilding
}
if (isBuilding === false){
tower.x = cursor.x;
tower.y = cursor.y;
}
}
);



var hero = {
x: 0,
y: 0
};

var cursor = {
x: 0,
y: 0
};

var tower = {
x: 0,
y: 0
};

$("#game-canvas").mousemove(
function(event){
cursor.x = event.offsetX;
cursor.y = event.offsetY;
}
);


function draw(){
ctx.drawImage(bgImg,0,0);
ctx.drawImage(heroImg, hero.x, hero.y);
ctx.drawImage(towerImg, 0, 0, 64, 64 );
if(isBuilding === true){
ctx.drawImage(SmallTowerImg, cursor.x, cursor.y);
}
if(isBuilding === false){
ctx.drawImage(SmallTowerImg2, tower.x, tower.y);
}
}


// setTimeout(draw,1000);
setInterval(draw, 16);