还有半个多月就到春节了，年底相信很多公司都会进行年度总结以及公司发展状况总结，在这过程中难免会用到RoadMap，在这我们也使用TWaver的矢量部分绘制一个Android系统的发展历程。先看效果：


什么，最里面Android 1.0的气泡看不清？没关系，放大下ok。

先来绘制一条road：

twaver.Util.registerImage('road', {
	w: 880,
	h: 370,  			
	origin:{ x: 0, y: 0 },
	v: [{
		shape: 'rect',
		rel: true,
		rect: [ 0, 0, 1, 1],
		lineColor:'red',
		lineWidth: 1,
		visible: debug,
	},{
		shape: 'path',
		data: 'M850,10C50,140,50,160,400,173C900,180,900,205,400,210C0,220,0,250,850,280L850,360C-50,290,-50,200,400,200C850,195,850,190,400,178C40,160,40,135,850,8z',
		fill:'#E3E3E3',
		lineWidth:0,
	}],
});

绘制一个bubble,可以添加一些动画：

twaver.Util.registerImage('bubble', {
	w: 100,
	h: 120,  		
	origin:{ x: 0, y: 0 },
	scale: { x: '<%=getClient("scale")%>', y: '<%=getClient("scale")%>' },
	v: [{
		shape: 'rect',
		rel: true,
		rect: [ 0, 0, 1, 1],
		lineColor:'red',
		lineWidth: 1,
		visible: debug,
	},{
		shape: 'path',
		data: 'M50,100Q10,65,10,60C0,50,0,0,50,0C100,0,100,50,90,60Q90,65,50,100',
		fill:'<%=getClient("color")%>',
		lineWidth:0,
		rotate:0,
	},{
		shape: 'circle',
		cx: 49,
		cy: 48,
		r:42,
		startAngle: 180,
		endAngle: 360,
		fill:'#EFEFEF',
		lineWidth:0,
	},{
		shape: 'text',
		text: '<%=getClient("year")%>',
		x:50,
		y:110,
		fill:'white',
		textAlign: 'center',
		textBaseline: 'middle',
		font: '14px "Microsoft Yahei"',
	},{
		shape: 'text',
		text: '<%=getClient("title")%>',
		x:50,
		y:33,
		fill:'black',
		textAlign: 'center',
		textBaseline: 'middle',
		font: '16px "Microsoft Yahei" bold',
	},{
		shape: 'text',
		text: '<%=getClient("description")%>',
		x:50,
		y:60,
		fill:'white',
		textAlign: 'center',
		textBaseline: 'middle',
		font: '10px "Microsoft Yahei"',
	}],
});

绘制belt:

twaver.Util.registerImage('belt', {
	w: 500,
	h: 400,  			
	origin:{ x: 0, y: 0 },
	v: [{
		shape: 'rect',
		rel: true,
		rect: [ 0, 0, 1, 1],
		lineColor:'red',
		lineWidth: 1,
		visible: debug,
	},{
		shape: 'path',
		data: 'M30,50L400,50C500,50,500,200,400,200L100,200C0,200,0,350,100,350L450,350',
		lineColor:'#DDDDDD',
		lineWidth:34,
	},{
		shape: 'path',
		data: 'M30,50L30,33L15,33L30,50L15,67L30,67L30,50M449,330l15,20l-15,20',
		fill:'#DDDDDD',
		lineWidth:0,
	},{
		shape: 'path',
		data: 'M100,50L400,50C500,50,500,200,400,200L100,200C0,200,0,350,100,350L380,350',
		lineColor:'black',
		lineWidth:1.5,
	},{
		shape: 'path',
		data: 'M30,50L100,50M380,350L465,350',
		lineColor:'black',
		lineDash: [2, 3],
		lineWidth:1.5,
	}],
});

再添加年份以及一些文字:

twaver.Util.registerImage('egg', {
	w: 60,
	h: 60,  			
	origin: {x:0,y:0},
	v: [{
		shape: 'rect',	
		rel: true,
		rect: [ 0, 0, 1, 1],
		lineColor:'red',
		lineWidth: 1,
		visible: debug,
	},{
		shape: 'circle',
		rel: true,
		cx: 0.5,
		cy: 0.5,
		r: 25,
		fill:'#DDDDDD',
		lineWidth:0,
	},{
		shape: 'circle',
		rel: true,
		cx: 0.5,
		cy: 0.5,
		r: 18,
		fill:'<%=getClient("color")%>',
		lineWidth:0,
	},{
		shape: 'text',
		text: '<%=getClient("year")%>',
		rel:true,
		x:0.5,
		y:0.5,
		fill:'white',
		textAlign: 'center',
		textBaseline: 'middle',
		font: '12px "Microsoft Yahei" bold',
	}],
});

var createText=function(parent,title,text,x,y,left){
			var node = new twaver.Follower();			
			node.setHost(parent);
			node.setName(title);
			node.setStyle('label.color','#DF013A');
			node.setStyle('label.position','right.right');
			if(left){
				node.setStyle('label.position','right.left');
			}
			node.setStyle('label.font','bold 10px "Microsoft Yahei"');
			node.setImage(null);
			node.setLocation(x,y);
			box.add(node);
			var node = new twaver.Follower();			
			node.setHost(parent);
			node.setName(text);
			node.setStyle('label.color','black');
			node.setStyle('label.position','right.right');
			if(left){
				node.setStyle('label.position','right.left');
			}
			node.setStyle('label.font','10px "Microsoft Yahei"');
			node.setImage(null);
			node.setLocation(x,y+12);
			box.add(node);
		};
		createText(belt,'Android Bate','代表手机:HTC Dream（G1）',5,445);
		createText(belt,'Android 1.0系统发布','代表手机:HTC Hero（G3）',90,365);
		createText(belt,'Android 2.0系统发布','代表手机:摩托罗拉 Milestone ',185,445);
		createText(belt,'Android 2.3系统发布','代表手机:三星 Galaxy II i9100 ',280,480);
		createText(belt,'Android 3.0系统发布','代表手机:摩托罗拉 XOOM平板电脑',37,475);
		createText(belt,'Android 4.0系统发布','代表手机:GALAXY Nexus',37,500);
		createText(belt,'Android 4.1/4.2/4.3系统发布','代表手机:Nexus 7平板电脑',-65,585);
		createText(belt,'Android 4.4系统发布','Nexus 4、Nexus 7、Nexus 10以及原生版HTC One、Galaxy S4SHIELD',36,684);
		createText(belt,'Android 5.0系统发布','Nexus 6、Nexus 9平板及 Nexus Player ',135,605);

这样一个简单的RoadMap就制作完成了，是不是很简单。我们依然可以将矢量+动画相结合制作出更加丰富的RoadMap，后续我们也不断退出一些更加丰富的RoadMap，当然也欢迎您来一试身手,如果有需求,可以邮件联系我们。
jeff.fu@servasoft.com

Android演进路线图--TWaver矢量小试