view nodejs/testsvg.js @ 881:a17c4e231e54 abs_n_rel_center

Transform positions of radient paints. cx, cy of radial and x1, y1, x2, y2 of linear gradient paints must be transformed with aggregated matrix of painted shapes. Pattern to user space transformation maybe used to get more precise color.
author Thinker K.F. Li <thinker@codemud.net>
date Sat, 25 Sep 2010 20:12:45 +0800
parents 586e50f82c1f
children 191d3a5f74c8
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// -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
// vim: sw=4:ts=8:sts=4
var svg = require("./svg");
var mbapp = require("./mbapp");
var sys=require("sys");
var animate=require("./animate");
var fs = require("fs");

app = new mbapp.app();
app.loadSVG("test.svg");
lightbar = app.get("item_lightbar");
item=1;
lightbar[5] = app.get("item"+item)[5];

app.files=fs.readdirSync("/tmp/");
for(i=1;i<10;i++) {
    var o = app.get("item"+i+"text");
	o.set_text(app.files[i]);
}




app.addKeyListener(mbapp.KEY_UP, function() {
		item = item - 1;
		if (item == 0) item = 1;
		else {
		    var target = app.get("item"+item);
			var an = new animate.linear(app,lightbar,target[2],target[5],0.3);
		    an.start();
		}
});

app.addKeyListener(mbapp.KEY_DOWN, function() {
	    item = item + 1;
		if (item == 10) {
		    item = 9;
		} else {
		    var target = app.get("item"+item);
			var an = new animate.linear(app,lightbar,target[2],target[5],0.3);
		    an.start();
		}
});

app.loop();