js实现斗地主纸牌扑克小游戏代码
代码语言：html
所属分类：游戏
代码描述：js实现斗地主纸牌扑克小游戏代码
下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>开心斗地主 </title>
<style>
body {
padding: 0;
margin: 0;
height: 100%;
background-color: #eee;
font-size: 12px;
-webkit-touch-callout: none;
-webkit-user-select: none;
-webkit-tap-highlight-color: rgba(0,0,0,0);
-webkit-text-size-adjust: none;
}
#main {
margin: 0 auto;
width: 1008px;
}
#textContainer {
margin: 0 auto;
font: 24px arial, verdana;
font-weight: bold;
color: #333;
position: absolute;
top: 200px;
left: 450px;
text-align: center;
text-shadow: 0 2px 2px #ccc;
}
</style>
<script type="text/javascript" >
var casual = {};
casual.trace = function () {
for (var c = [], a = 0; a < arguments.length; a++) c.push(arguments[a]);
typeof console != "undefined" && typeof console.log == "function" && console.log(c.join(" "))
};
casual.inherit = function (c, a) {
var b = function () { };
b.prototype = a.prototype;
c.superClass = a.prototype;
c.prototype = new b;
c.prototype.constructor = c
};
casual.delegate = function (c, a) {
var b = a || window;
if (arguments.length > 2) {
var d = Array.prototype.slice.call(arguments, 2);
return function () {
var e = Array.prototype.slice.call(arguments);
Array.prototype.unshift.apply(e, d);
return c.apply(b, e)
}
} else return function () {
return c.apply(b, arguments)
}
};
casual.copy = function (c, a, b) {
if (typeof c !== "object") return c;
var d = c.valueOf();
if (c != d) return new c.constructor(d);
if (c instanceof c.constructor && c.constructor !== Object) {
d = a ? new a : casual.clone(c.constructor.prototype);
for (var e in c) if (a || c.hasOwnProperty(e)) d[e] = c[e]
} else {
d = {};
for (e in c) d[e] = c[e]
}
if (b) for (e in b) d[e] = b[e];
return d
};
casual.clone = function (c) {
casual.__cloneFunc.prototype = c;
return new casual.__cloneFunc
};
casual.__cloneFunc = function () { }; (function () {
var c = function (a, b, d, e, f, g) {
this.a = a != undefined ? a : 1;
this.b = b != undefined ? b : 0;
this.c = d != undefined ? d : 0;
this.d = e != undefined ? e : 1;
this.tx = f != undefined ? f : 0;
this.ty = g != undefined ? g : 0
};
casual.Matrix = c;
c.prototype.concat = function (a) {
var b = this.a,
d = this.c,
e = this.tx;
this.a = b * a.a + this.b * a.c;
this.b = b * a.b + this.b * a.d;
this.c = d * a.a + this.d * a.c;
this.d = d * a.b + this.d * a.d;
this.tx = e * a.a + this.ty * a.c + a.tx;
this.ty = e * a.b + this.ty * a.d + a.ty
};
c.prototype.concatTransform = function (a, b, d, e, f, g, h) {
var i = 1,
j = 0;
if (f % 360) {
f = f * Math.PI / 180;
i = Math.cos(f);
j = Math.sin(f)
}
if (g != 0) this.tx -= g;
if (h != 0) this.ty -= h;
this.concat(new c(i * d, j * d, -j * e, i * e, a, b))
};
c.prototype.rotate = function (a) {
var b = Math.cos(a);
a = Math.sin(a);
var d = this.a,
e = this.c,
f = this.tx;
this.a = d * b - this.b * a;
this.b = d * a + this.b * b;
this.c = e * b - this.d * a;
this.d = e * a + this.d * b;
this.tx = f * b - this.ty * a;
this.ty = f * a + this.ty * b
};
c.prototype.scale = function (a, b) {
this.a *= a;
this.d *= b;
this.tx *= a;
this.ty *= b
};
c.prototype.translate = function (a, b) {
this.tx += a;
this.ty += b
};
c.prototype.identity = function () {
this.a = this.d = 1;
this.b = this.c = this.tx = this.ty = 0
};
c.prototype.invert = function () {
var a = this.a,
b = this.b,
d = this.c,
e = this.d,
f = this.tx,
g = a * e - b * d;
this.a = e / g;
this.b = -b / g;
this.c = -d / g;
this.d = a / g;
this.tx = (d * this.ty - e * f) / g;
this.ty = -(a * this.ty - b * f) / g
};
c.prototype.clone = function () {
return new c(this.a, this.b, this.c, this.d, this.tx, this.ty)
};
c.prototype.toString = function () {
return "(a=" + this.a + ", b=" + this.b + ", c=" + this.c + ", d=" + this.d + ", tx=" + this.tx + ", ty=" + this.ty + ")"
}
})(); (function () {
var c = function (a, b, d, e) {
this.x = a != undefined ? a : 0;
this.y = b != undefined ? b : 0;
this.width = d != undefined ? d : 0;
this.height = e != undefined ? e : 0
};
casual.Rectangle = c;
c.prototype.intersects = function (a) {
return this.x <= a.x + a.width && a.x <= this.x + this.width && this.y <= a.y + a.height && a.y <= this.y + this.height
};
c.prototype.intersection = function (a) {
var b = Math.max(this.x, a.x),
d = Math.min(this.x + this.width, a.x + a.width);
if (b <= d) {
var e = Math.max(this.y, a.y);
a = Math.min(this.y + this.height, a.y + a.height);
if (e <= a) return new c(b, e, d - b, a - e)
}
return null
};
c.prototype.containsPoint = function (a, b) {
return this.x <= a && a <= this.x + this.width && this.y <= b && b <= this.y + this.height
};
c.prototype.clone = function () {
return new c(this.x, this.y, this.width, this.height)
};
c.prototype.toString = function () {
return "(x=" + this.x + ", y=" + this.y + ", width=" + this.width + ", height=" + this.height + ")"
}
})(); (function () {
var c = {
_counter: 0
};
casual.NameUtil = c;
c.getUID = function () {
return c._counter++
};
c.createUniqueName = function (a) {
var b = a.charCodeAt(a.length - 1);
if (b >= 48 && b <= 57) a += "_";
return a + c.getUID()
};
c.displayObjectToString = function (a) {
var b;
for (a = a; a != null; a = a.parent) {
var d = a.id != null ? a.id : a.name;
b = b == null ? d : d + "." + b;
if (a == a.parent || a.parent instanceof Stage) break
}
return b
}
})(); (function () {
var c = function (a, b, d) {
this.type = a;
this.params = this.currentTarget = this.target = null;
this.bubbles = b != undefined ? b : false;
this.cancelable = d != undefined ? d : false
};
casual.EventBase = c;
c.prototype.stopPropagation = function () { };
c.prototype.preventDefault = function () { };
c.prototype.clone = function () {
return casual.copy(this)
};
c.prototype.dispose = function () {
delete this.type;
delete this.target;
delete this.currentTarget;
delete this.params
};
c.prototype.toString = function () {
return "[EventBase type=" + this.type + "]"
}
})(); (function () {
var c = function (a, b, d) {
casual.EventBase.call(this, a, b, d);
this.mouseY = this.mouseX = 0
};
casual.inherit(c, casual.EventBase);
casual.StageEvent = c;
c.ENTER_FRAME = "enterframe";
c.MOUSE_DOWN = "mousedown";
c.MOUSE_UP = "mouseup";
c.MOUSE_MOVE = "mousemove";
c.MOUSE_OVER = "mouseover";
c.MOUSE_OUT = "mouseout";
c.supportTouch = function () {
return typeof Touch == "object"
};
c.prototype.toString = function () {
return "[StageEvent type=" + this.type + ", mouseX=" + this.mouseX + ", mouseY=" + this.mouseY + "]"
}
})(); (function () {
var c = function () { };
casual.EventManager = c;
c._maps = {};
c._sources = {};
c._listeners = {};
c._counter = 1;
c.addEventListener = function (a, b, d) {
var e = c._maps[b];
if (e == undefined) e = c._maps[b] = {};
var f = c._sources[a];
if (f == undefined) f = c._sources[a] = c._counter++;
if (e[f] == undefined) e[f] = {};
e = e[f];
a = c._listeners[d];
if (a == undefined) a = c._listeners[d] = c._counter++;
if (!(a in e)) {
e = e[a] = {};
e.type = b;
e.src = f;
e.listener = d;
return true
}
return false
};
c.removeEventListener = function (a, b, d) {
var e = c._maps[b];
if (e == undefined) return false;
var f = c._sources[a];
if (f == undefined) return false;
e = e[f];
if (e == undefined) return false;
var g = true,
h;
for (h in e) if (c._listeners[d] == h) {
delete c._listeners[d];
delete e[h]
} else g = false;
if (g) {
delete c._maps[b][f];
delete c._sources[a]
}
return true
};
c.removeEventListenerByType = function (a, b) {
var d = c._maps[b];
if (d == undefined) return false;
var e = c._sources[a];
if (e == undefined) return false;
d != undefined && delete d[e];
e = true;
for (var f in d) {
e = false;
break
}
e && delete c._maps[b];
return true
};
c.removeAllEventListeners = function (a) {
if (c._sources[a] == undefined) return false;
for (var b in c._maps) {
var d = c._maps[b];
d[scrid] != undefined && delete d[scrid]
}
delete c._sources[a]
};
c.dispatchEvent = function (a, b) {
var d = c._maps[b.type];
if (d == undefined) return false;
var e = c._sources[a];
if (e == undefined) return false;
d = d[e];
if (d == undefined) return false;
if (!b.target) b.target = a;
for (var f in d) {
e = d[f].listener;
typeof e == "function" && e.call(a, b)
}
return true
};
c.hasEventListener = function (a, b) {
var d = c._maps[b];
if (d == undefined) return false;
var e = c._sources[a];
if (e == undefined) return false;
return d[e] != undefined
}
})(); (function () {
var c = function () { };
casual.EventDispatcher = c;
c.prototype.addEventListener = function (a, b) {
casual.EventManager.addEventListener(this, a, b)
};
c.prototype.removeEventListener = function (a, b) {
casual.EventManager.removeEventListener(this, a, b)
};
c.prototype.removeEventListenerByType = function (a) {
casual.EventManager.removeEventListenerByType(this, a)
};
c.prototype.removeAllEventListeners = function () {
casual.EventManager.removeAllEventListeners(this)
};
c.prototype.dispatchEvent = function (a) {
casual.EventManager.dispatchEvent(this, a)
};
c.prototype.hasEventListener = function (a) {
return casual.EventManager.hasEventListener(this, a)
}
})(); (function () {
var c = function () {
casual.EventDispatcher.call(this);
this.name = NameUtil.createUniqueName("DisplayObject");
this.id = null;
this.height = this.width = this.y = this.x = 0;
this.scaleY = this.scaleX = this.alpha = 1;
this.regY = this.regX = this.rotation = 0;
this.mouseEnabled = this.visible = true;
this.useHandCursor = false;
this.stage = this.parent = null
};
casual.inherit(c, casual.EventDispatcher);
casual.DisplayObject = c;
var a = document.createElement("canvas");
a.width = a.height = 1;
c.__hitTestContext = a.getContext("2d");
c.__hitTestTolerance = 100;
c.prototype.getCurrentWidth = function () {
return Math.abs(this.width * this.scaleX)
};
c.prototype.getCurrentHeight = function () {
return Math.abs(this.height * this.scaleY)
};
c.prototype.getStage = function () {
if (this.stage) return this.stage;
for (var b = this; b.parent;) b = b.parent;
if (b instanceof casual.Stage) return this.stage = b;
return null
};
c.prototype.localToGlobal = function (b, d) {
var e = this.getConcatenatedMatrix();
if (e == null) return {
x: 0,
y: 0
};
var f = new casual.Matrix(1, 0, 0, 1, b, d);
f.concat(e);
return {
x: f.tx,
y: f.ty
}
};
c.prototype.globalToLocal = function (b, d) {
var e = this.getConcatenatedMatrix();
if (e == null) return {
x: 0,
y: 0
};
e.invert();
var f = new casual.Matrix(1, 0, 0, 1, b, d);
f.concat(e);
return {
x: f.tx,
y: f.ty
}
};
c.prototype.localToTarget = function (b, d, e) {
b = this.localToGlobal(b, d);
return e.globalToLocal(b.x, b.y)
};
c.prototype.getConcatenatedMatrix = function () {
for (var b = new casual.Matrix,
d = this; d != null; d = d.parent) {
b.concatTransform(d.x, d.y, d.scaleX, d.scaleY, d.rotation, d.regX, d.regY);
if (d instanceof casual.Stage) break
}
return b
};
c.prototype._transform = function (b, d) {
if (d) {
var e = this.localToGlobal(0, 0);
if (e.x != 0 || e.y != 0) b.translate(e.x, e.y)
} else b.translate(this.x, this.y);
this.rotation % 360 > 0 && b.rotate(this.rotation % 360 / 180 * Math.PI);
if (this.scaleX != 1 || this.scaleY != 1) b.scale(this.scaleX, this.scaleY);
d || b.translate(-this.regX, -this.regY);
b.globalAlpha *= this.alpha
};
c.prototype._render = function (b, d, e) {
if (!(!this.visible || this.alpha <= 0)) {
b.save();
d || this._transform(b, e);
this.render(b);
b.restore()
}
};
c.prototype.render = function () { };
c.prototype.hitTestPoint = function (b, d, e, f) {
if (!e) {
f = this.globalToLocal(b, d);
return f.x >= 0 && f.x <= this.getCurrentWidth() && f.y >= 0 && f.y <= this.getCurrentHeight()
}
e = c.__hitTestContext;
e.setTransform(1, 0, 0, 1, -b, -d);
this._render(e, false, true);
f = f || c.__hitTestTolerance;
b = false;
try {
if (e.getImageData(0, 0, 1, 1).data[3] >= f) b = true
} catch (g) {
trace("hitTestPoint:", this, g)
}
e.canvas.width = 0;
e.canvas.width = 1;
return b
};
c.prototype.hitTestObject = function (b, d, e) {
var f = this.getRect(this.getStage()),
g = b.getRect(this.getStage());
if (!d) return f.intersects(g);
f = f.intersection(g);
e = e || c.__hitTestTolerance;
if (f && f.width > 0 && f.height > 0) {
d = false;
try {
var h = c.__hitTestContext;
h.canvas.width = f.width;
h.canvas.height = f.height;
h.setTransform(1, 0, 0, 1, -f.x, -f.y);
this._render(h, false, true);
var i = h.getImageData(0, 0, f.width, f.height).data;
h.canvas.width = 0;
h.canvas.width = f.width;
h.setTransform(1, 0, 0, 1, -f.x, -f.y);
b._render(h, false, true);
var j = h.getImageData(0, 0, f.width, f.height).data;
for (b = 0; b < i.length;) {
if ((i[b] > 0 || i[b + 1] > 0 || i[b + 2] > 0 || i[b + 3] >= e) && (j[b] > 0 || j[b + 1] > 0 || j[b + 2] > 0 || j[b + 3] >= e)) {
d = true;
break
}
b += 4
}
} catch (k) { }
h.canvas.width = 0;
h.canvas.width = h.canvas.height = 1;
return d
}
return false
};
c.prototype.getRect = function (b) {
b = this.localToTarget(0, 0, b);
return new Rectangle(b.x, b.y, this.getCurrentWidth(), this.getCurrentHeight())
};
c.prototype.onMouseEvent = null;
c.prototype.toString = function () {
return NameUtil.displayObjectToString(this)
}
})(); (function () {
var c = function () {
casual.DisplayObject.call(this);
this.children = [];
this.mouseChildren = true
};
casual.inherit(c, casual.DisplayObject);
casual.DisplayObjectContainer = c;
c.prototype.addChild = function (a) {
if (this.getChildIndex(a) != -1) {
a.parent = this;
return a
}
a.parent && a.parent.removeChild(a);
this.children[this.children.length] = a;
a.parent = this;
return a
};
c.prototype.addChildAt = function (a, b) {
if (this.getChildIndex(a) != -1) {
a.parent = this;
return a
}
a.parent && a.parent.removeChild(a);
this.children.splice(b, 0, a);
a.parent = this;
return a
};
c.prototype.removeChild = function (a) {
return this.removeChildAt(this.children.indexOf(a))
};
c.prototype.removeChildAt = function (a) {
if (a < 0 || a > this.children.length - 1) return false;
var b = this.children[a];
if (b != null) b.parent = null;
this.children.splice(a, 1);
return true
};
c.prototype.removeChildByName = function (a) {
for (var b = 0,
d = this.children.length; b < d; b++) if (this.children[b].name == a) return this.removeChildAt(b);
return null
};
c.prototype.removeAllChildren = function () {
for (; this.children.length > 0;) this.removeChildAt(0)
};
c.prototype.getChildByName = function (a) {
for (var b = 0,
d = this.children.length; b < d; b++) if (this.children[b].name == a) return this.children[b];
return null
};
c.prototype.getChildAt = function (a) {
if (a < 0 || a > this.children.length - 1) return null;
return this.children[a]
};
c.prototype.getChildIndex = function (a) {
return this.children.indexOf(a)
};
c.prototype.setChildIndex = function (a, b) {
if (a.parent == this) {
var d = this.children.indexOf(a);
if (b != d) {
this.children.splice(d, 1);
this.children.splice(b, 0, a)
}
}
};
c.prototype.contains = function (a) {
return this.getChildIndex(a) != -1
};
c.prototype.getNumChildren = function () {
return this.children.length
};
c.prototype.getObjectUnderPoint = function (a, b, d, e, f) {
if (f) var g = [];
for (var h = this.children.length - 1; h >= 0; h--) {
var i = this.children[h];
if (!(i == null || !i.mouseEnabled || !i.visible || i.alpha <= 0)) if (i instanceof c && i.mouseChildren && i.getNumChildren() > 0) {
var j = i.getObjectUnderPoint(a, b, d, e, f);
if (j) if (f) {
if (j.length > 0) g = g.concat(j)
} else return j;
else if (i.hitTestPoint(a, b, d, e)) if (f) g.push(i);
else return i
} else if (i.hitTestPoint(a, b, d, e)) if (f) g.push(i);
else return i
}
if (f) return g;
return null
};
c.prototype.render = function (a) {
for (var b = 0,
d = this.children.length; b < d; b++) this.children[b]._render(a)
}
})(); (function () {
var c = function (a) {
if (a == null) throw Error("Context can't be null!");
casual.DisplayObjectContainer.call(this);
this.name = NameUtil.createUniqueName("Stage");
this.context = a;
this.canvas = a.canvas;
this.mouseY = this.mouseX = 0;
this.traceMouseTarget = true;
this.dragTarget = this.mouseTarget = null;
this._frameRate = this._dragMouseY = this._dragMouseX = 0;
this._pauseInNextFrame = this._paused = false;
this.__intervalID = null;
this.setFrameRate(20);
if (casual.StageEvent.supportTouch()) {
this.canvas.addEventListener("touchstart", casual.delegate(this.__touchHandler, this), false);
this.canvas.addEventListener("touchmove", casual.delegate(this.__touchHandler, this), false);
this.canvas.addEventListener("touchend", casual.delegate(this.__touchHandler, this), false);
this.canvas.addEventListener("touchcancel", casual.delegate(this.__touchHandler, this), false)
} else {
this.canvas.addEventListener("mousedown", casual.delegate(this.__mouseHandler, this), false);
this.canvas.addEventListener("mouseup", casual.delegate(this.__mouseHandler, this), false);
this.canvas.addEventListener("mousemove", casual.delegate(this.__mouseHandler, this), false)
}
};
casual.inherit(c, casual.DisplayObjectContainer);
casual.Stage = c;
c.prototype.setPaused = function (a, b) {
if (this._paused != a) {
this._paused = a;
this._pauseInNextFrame = b || false
}
};
c.prototype.getPaused = function () {
return this._paused
};
c.prototype.getFrameRate = function () {
return this._frameRate
};
c.prototype.setFrameRate = function (a) {
if (this._frameRate != a) {
this._frameRate = a;
this.__intervalID != null && clearInterval(this.__intervalID);
this.__intervalID = setInterval(casual.delegate(this.__enterFrame, this), 1E3 / this._frameRate)
}
};
c.prototype.__touchHandler = function (a) {
this.mouseX = a.changedTouches[0].pageX - this.canvas.offsetLeft;
this.mouseY = a.changedTouches[0].pageY - this.canvas.offsetTop;
this.traceMouseTarget && this.__getMouseTarget(a);
switch (a.type) {
case "touchstart":
var b = casual.copy(a, casual.StageEvent, {
type: "mouseover",
button: 0
});
b.target = b.currentTarget = this.mouseTarget || this;
b.mouseX = this.mouseX;
b.mouseY = this.mouseY;
this.mouseTarget && this.mouseTarget.onMouseEvent && this.mouseTarget.onMouseEvent(b);
this.dispatchEvent(b);
b = casual.copy(b, casual.StageEvent, {
type: "mousedown"
});
this.mouseTarget && this.mouseTarget.onMouseEvent && this.mouseTarget.onMouseEvent(b);
this.dispatchEvent(b);
a.preventDefault();
break;
case "touchmove":
b = casual.copy(a, casual.StageEvent, {
type: "mousemove",
button: 0
});
b.target = b.currentTarget = this.mouseTarget || this;
b.mouseX = this.mouseX;
b.mouseY = this.mouseY;
this.mouseTarget && this.mouseTarget.onMouseEvent && this.mouseTarget.onMouseEvent(b);
this.dispatchEvent(b);
a.preventDefault();
break;
case "touchend":
b = casual.copy(a, casual.StageEvent, {
type: "mouseup",
button: 0
});
b.target = b.currentTarget = this.mouseTarget || this;
b.mouseX = this.mouseX;
b.mouseY = this.mouseY;
if (this.mouseTarget && this.mouseTarget.onMouseEvent) {
this.mouseTarget.onMouseEvent(b);
this.mouseTarget.onMouseEvent(casual.copy(a, casual.StageEvent, {
type: "mouseout"
}))
}
this.dispatchEvent(b);
a.preventDefault()
}
};
c.prototype.__mouseHandler = function (a) {
this.mouseX = a.pageX - this.canvas.offsetLeft;
this.mouseY = a.pageY - this.canvas.offsetTop;
this.traceMouseTarget && a.type == "mousemove" && this.__getMouseTarget(a);
var b = casual.copy(a, casual.StageEvent);
b.target = b.currentTarget = this.mouseTarget || this;
b.mouseX = this.mouseX;
b.mouseY = this.mouseY;
this.mouseTarget && this.mouseTarget.onMouseEvent && this.mouseTarget.onMouseEvent(b);
this.setCursor(this.mouseTarget && this.mouseTarget.useHandCursor ? "pointer" : "");
this.dispatchEvent(b);
a.preventDefault();
a.stopPropagation()
};
c.prototype.__getMouseTarget = function (a) {
var b = this.getObjectUnderPoint(this.mouseX, this.mouseY, true),
d = this.mouseTarget;
this.mouseTarget = b;
if (d && d.onMouseEvent && d != b) {
a = casual.copy(a, casual.StageEvent);
a.type = "mouseout";
a.target = a.currentTarget = d;
a.mouseX = this.mouseX;
a.mouseY = this.mouseY;
d.onMouseEvent(a)
}
};
c.prototype.__enterFrame = function () {
if (!(this._paused && !this._pauseInNextFrame)) {
this.dispatchEvent(new StageEvent(StageEvent.ENTER_FRAME));
if (!this._paused || this._pauseInNextFrame) this._render(this.context, true);
if (this._frameRate <= 0) {
clearInterval(this.__intervalID);
this.__intervalID = null
}
}
};
c.prototype.render = function (a) {
if (!a) a = this.context;
this.clear();
if (this.dragTarget) {
this.dragTarget.x = this.mouseX - this._dragMouseX;
this.dragTarget.y = this.mouseY - this._dragMouseY
}
c.superClass.render.call(this, a);
if (this._pauseInNextFrame) {
this._paused = true;
this._pauseInNextFrame = false
}
};
c.prototype.startDrag = function (a) {
this.dragTarget = a;
a = this.dragTarget.globalToLocal(this.mouseX, this.mouseY);
this._dragMouseX = a.x;
this._dragMouseY = a.y
};
c.prototype.stopDrag = function () {
this.dragTarget = null
};
c.prototype.setCursor = function (a) {
this.canvas.style.cursor = a
};
c.prototype.clear = function (a, b, d, e) {
arguments.length >= 4 ? this.context.clearRect(a, b, d, e) : this.context.clearRect(0, 0, this.canvas.width, this.canvas.height)
};
c.prototype.getStageWidth = function () {
return this.canvas.width
};
c.prototype.getStageHeight = function () {
return this.canvas.height
}
})(); (function () {
var c = function (a, b) {
casual.DisplayObject.call(this);
this.name = NameUtil.createUniqueName("Bitmap");
this.mouseEnabled = false;
this.image = a;
this.frame = b ? b : [0, 0, a.width, a.height];
this.width = this.frame[2];
this.height = this.frame[3];
this.regX = this.frame[4] || 0;
this.regY = this.frame[5] || 0
};
casual.inherit(c, casual.DisplayObject);
casual.Bitmap = c;
c.prototype.render = function (a) {
a.drawImage(this.image, this.frame[0], this.frame[1], this.frame[2], this.frame[3], 0, 0, this.width, this.height)
}
})(); (function () {
var c = function () {
casual.DisplayObjectContainer.call(this);
this.name = NameUtil.createUniqueName("Sprite")
};
casual.inherit(c, casual.DisplayObjectContainer);
casual.Sprite = c
})(); (function () {
var c = function (a, b, d, e, f) {
this.disObj = a;
this.label = b || null;
this.gotoFrame = d || 0;
this.pauseFrames = e || 0;
this.stop = f || false
};
casual.Frame = c;
c.prototype.render = function (a, b, d) {
if (b) this.disObj.x = b;
if (d) this.disObj.y = d;
this.disObj._render(a, false, false)
}
})(); (function () {
var c = function (a) {
casual.Sprite.call(this);
this.name = NameUtil.createUniqueName("MovieClip");
this._frameLables = {};
this._frames = [];
a && this.addFrame(a);
this.currentFrame = 1;
this._frameDisObj = null;
this._pauseFrames = 0;
this._paused = false
};
casual.inherit(c, casual.Sprite);
casual.MovieClip = c;
c.prototype.addFrame = function (a) {
if (a[0] instanceof casual.Frame || a[0] instanceof Array) for (var b in a) this.addFrame(a[b]);
else this.setFrame(this._frames.length + 1, a)
};
c.prototype.addFrameAt = function (a, b) {
this._frames.splice(b, 0, null);
this.setFrame(b + 1, a)
};
c.prototype.setFrame = function (a, b) {
var d;
d = b instanceof casual.Frame ? b : new casual.Frame(b);
this._frames[a - 1] = d;
if (d.label) this._frameLables[d.label] = d;
if (a == 1) {
this._frameDisObj = d.disObj;
this.width = Math.max(this.width, this._frameDisObj.width);
this.height = Math.max(this.height, this._frameDisObj.height)
}
};
c.prototype.getFrameNumber = function (a) {
if (typeof a == "number") return a;
var b = a;
if (typeof b == "string") b = this._frameLables[a];
for (a = 0; a < this._frames.length; a++) if (b == this._frames[a]) return a + 1;
return -1
};
c.prototype.getFrame = function (a) {
if (typeof a == "number") return this._frames[a - 1];
return this._frameLables[a]
};
c.prototype.removeFrame = function (a) {
var b = this.getFrame(a);
a = a;
if (b.label) {
a = this.getFrameNumber(b);
delete this._frameLables[b.label]
}
this._frames.splice(a - 1, 1)
};
c.prototype.getTotalFrames = function () {
return this._frames.length
};
c.prototype.nextFrame = function () {
var a = this.getFrame(this.currentFrame);
if (a.pauseFrames) if (a.pauseFrames > this._pauseFrames) this._pauseFrames++;
else this._pauseFrames = 0;
if (a.gotoFrame) if (this._pauseFrames == 0 || !a.pauseFrames) return this.currentFrame = this.getFrameNumber(a.gotoFrame);
return a.pauseFrames && this._pauseFrames > 0 ? this.currentFrame : this.currentFrame >= this._frames.length ? this.currentFrame = 1 : ++this.currentFrame
};
c.prototype.play = function () {
this._paused = false
};
c.prototype.stop = function () {
this._paused = true
};
c.prototype.gotoAndStop = function (a) {
this.currentFrame = this.getFrameNumber(a);
this._paused = true
};
c.prototype.gotoAndPlay = function (a) {
this.currentFrame = this.getFrameNumber(a);
this._paused = false
};
c.prototype.render = function (a) {
var b = this.getFrame(this.currentFrame);
this._frameDisObj && this._frameDisObj != b.disObj && this.removeChild(this._frameDisObj);
this.addChildAt(b.disObj, 0);
this._frameDisObj = b.disObj;
this.width = Math.max(this.width, this._frameDisObj.width);
this.height = Math.max(this.height, this._frameDisObj.height);
b.stop && this.stop();
c.superClass.render.call(this, a); !this._paused && a == this.getStage().context && this.nextFrame()
}
})(); (function () {
var c = function () {
this.name = NameUtil.createUniqueName("Graphics");
var a = document.createElement("canvas");
a.width = 1E3;
a.height = 1E3;
this._context = a.getContext("2d");
c._init(this, this._context)
};
casual.Graphics = c;
c.prototype._proxy = function (a, b, d) {
this[b] = function () {
return a[b].apply(a, arguments) || this
};
if (d) this[d] = this[b]
};
c._init = function (a, b) {
a._proxy(b, "beginPath");
a._proxy(b, "closePath");
a._proxy(b, "stroke");
a._proxy(b, "fill");
a._proxy(b, "moveTo");
a._proxy(b, "lineTo");
a._proxy(b, "arcTo");
a._proxy(b, "arc");
a._proxy(b, "quadraticCurveTo", "curveTo");
a._proxy(b, "bezierCurveTo");
a._proxy(b, "rect");
a._proxy(b, "createLinearGradient");
a._proxy(b, "createRadialGradient");
a._proxy(b, "createPattern");
a.fillStyle = null;
a.strokeStyle = null;
a.fillAlpha = 1;
a.lineAlpha = 1;
a.lineWidth = 1
};
c.prototype.lineStyle = function (a, b, d, e, f, g) {
this.lineWidth = this._context.lineWidth = a || 1;
this.strokeStyle = this._context.strokeStyle = b || "0";
this.lineAlpha = d || 1;
if (e != undefined) this._context.lineCap = e;
if (f != undefined) this._context.lineJoin = f;
if (g != undefined) this._context.miterLimit = g;
return this
};
c.prototype.beginLinearGradientFill = function (a, b, d, e, f, g) {
a = this.createLinearGradient(a, b, d, e);
b = 0;
for (d = f.length; b < d; b++) a.addColorStop(g[b], f[b]);
this.fillStyle = a;
return this
};
c.prototype.beginRadialGradientFill = function (a, b, d, e, f, g, h, i) {
a = this.createRadialGradient(a, b, d, e, f, g);
b = 0;
for (d = h.length; b < d; b++) a.addColorStop(i[b], h[b]);
this.fillStyle = a;
return this
};
c.prototype.beginBitmapFill = function (a, b) {
b = b || "";
this.fillStyle = this.createPattern(a, b);
return this
};
c.prototype.beginFill = function (a, b) {
if (a) this.fillStyle = this._context.fillStyle = a;
this.fillAlpha = b || 1;
return this
};
c.prototype.endFill = function () {
if (this.strokeStyle) {
this._context.strokeStyle = this.strokeStyle;
this._context.globalAlpha = this.lineAlpha;
this._context.stroke()
}
if (this.fillStyle) {
this._context.fillStyle = this.fillStyle;
this._context.globalAlpha = this.fillAlpha;
this._context.fill()
}
return this
};
c.prototype.drawRect = function (a, b, d, e) {
this.beginPath();
this.rect(a, b, d, e);
this.closePath();
this.endFill();
return this
};
.........完整代码请登录后点击上方下载按钮下载查看
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