mainscript.js

以 applet 形式 实现大富翁 ,java 环境开发

/***************************************************************************
All scripts are made by Thomas Brattli for Studio Pontaccio.
Copyright 1999. Pontaccio. All rights reserved.
May not be used anywhere else under no circumstances.
****************************************************************************/
var n = (document.layers) ? 1:0; var ie = (document.all) ? 1:0;
function makePageCoords(){this.x=0;this.x2=(n)?innerWidth:document.body.offsetWidth;
this.y=0;this.y2=(n)?innerHeight:document.body.offsetHeight-6;
this.tim=null;
this.x50=this.x2/2; this.y50=this.y2/2; return this;}
function makeObj(obj,nest,x,y){nest=(!nest) ? '':'document.'+nest+'.'	
this.css=(n) ? eval(nest+'document.'+obj):eval('document.all.'+obj+'.style')		
this.evnt=(n)? eval(nest+'document.'+obj):eval(obj);						
this.ref=(n) ? eval(nest+'document.'+obj+'.document'):eval('document');		
this.writeIt=b_writeIt;	this.scrollHeight=n?this.ref.height:this.evnt.offsetHeight
this.scrollWidth=n?this.ref.width:this.evnt.offsetWidth; this.x=(n)? this.css.left:this.css.pixelLeft;
this.y=(n)? this.css.top:this.css.pixelTop;this.hideIt=b_hideIt;this.showIt=b_showIt;this.vis=b_vis								
this.moveIt=b_moveIt; this.moveBy=b_moveBy;this.slide=b_slide; this.slideIt=b_slideIt; this.slideactive=0							
this.clipIt=b_clipIt; this.clip=b_clip; this.clipactive=false;this.clipTo=b_clipTo; this.bgChange=b_bgChange;		
this.obj = obj + "Object"; 	eval(this.obj + "=this"); return this}
function b_showIt(){this.css.visibility="visible"}
function b_hideIt(){this.css.visibility="hidden"}
function b_vis(){if(this.css.visibility=="hidden" || this.css.visibility=="hide") return true;}
function b_bgChange(color){if(ie) this.css.backgroundColor=color; else this.css.bgColor=color}
function b_moveIt(x,y){this.x=x; this.y=y; this.css.left=this.x; this.css.top=this.y}
function b_moveBy(x,y){this.x=this.x+x; this.y=this.y+y;this.css.left=this.x; this.css.top=this.y}
function b_writeIt(text){if(n){this.ref.write(text);this.ref.close()}
if(ie) this.evnt.innerHTML=text;} 
function b_slideIt(endx,endy,inc,speed,fn,wh) {
if (!this.slideactive){var distx = endx - this.x; var disty = endy - this.y
var num = Math.sqrt(Math.pow(distx,2) + Math.pow(disty,2))/inc
var dx = distx/num; var dy = disty/num; this.slideactive = 1; this.slide(dx,dy,endx,endy,speed,fn,wh)}}
function b_slide(dx,dy,endx,endy,speed,fn,wh) {
if (!fn) fn = null; if(!wh) wh=null
if (this.slideactive && (Math.floor(Math.abs(dx))<Math.floor(Math.abs(endx-this.x)) || Math.floor(Math.abs(dy))<Math.floor(Math.abs(endy-this.y)))) {
this.moveIt(this.x+dx,this.y+dy); eval(wh)
this.tim=setTimeout(this.obj+".slide("+dx+","+dy+","+endx+","+endy+","+speed+",'"+fn+"','"+wh+"')",speed)
}else{this.slideactive = 0; this.moveIt(endx,endy);eval(fn)}}
function b_clipTo(t,r,b,l){if(n){this.css.clip.top=t;this.css.clip.right=r
this.css.clip.bottom=b;	this.css.clip.left=l
}else{this.css.clip="rect("+t+","+r+","+b+","+l+")";}}
function b_clipIt(tstop,rstop,bstop,lstop,step,fn){if(!fn) fn=null; var clipval=new Array()
if(ie) {clipval=this.css.clip;clipval=clipval.slice(5,clipval.length-1);
clipval=clipval.split(' ');	for(var i=0;i<4;i++){clipval[i]=parseInt(clipval[i])}
}else{clipval[0]=this.css.clip.top; clipval[1]=this.css.clip.right
clipval[2]=this.css.clip.bottom; clipval[3]=this.css.clip.left}
totantstep=Math.max(Math.max(Math.abs((tstop-clipval[0])/step),Math.abs((rstop-clipval[1])/step)),
Math.max(Math.abs((bstop-clipval[2])/step),Math.abs((lstop-clipval[3])/step)))
if(!this.clipactive)this.clip(clipval[0],clipval[1],clipval[2],clipval[3],(tstop-clipval[0])/totantstep,
(rstop-clipval[1])/totantstep,(bstop-clipval[2])/totantstep,(lstop-clipval[3])/totantstep,totantstep,0, fn)}
function b_clip(tcurr,rcurr,bcurr,lcurr,tperstep,rperstep,bperstep,lperstep,totantstep,antstep, fn){
tcurr=tcurr+tperstep; rcurr=rcurr+rperstep; bcurr=bcurr+bperstep; lcurr=lcurr+lperstep
this.clipTo(tcurr,rcurr,bcurr,lcurr); if(antstep<totantstep){ this.clipactive=true
antstep++; this.tim=setTimeout(this.obj+".clip("+tcurr+","+rcurr+","+bcurr+","+lcurr+","+tperstep+","
+rperstep+","+bperstep+","+lperstep+","+totantstep+","+antstep+",'"+fn+"')",50)	
}else{this.clipactive=false;eval(fn)}}