huruji huruji

Testing in-browser gif generation from an SVG with gif.js. Works in recent Chrome/Safari/Firefox.

Process:

Create a standard SVG line chart.
Step through in-between frames of the line chart: for each one, update the SVG, render to an image, add the image element to a stack of gif frames.
Render frames together in the background using gif.js web workers.
When rendering's complete, add the blob URL as an image and start the SVG on an infinite loop with d3.timer (gratuitous).

	// Copyright 2015 the V8 project authors. All rights reserved.

	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#include <stdio.h>
	#include <stdlib.h>
	#include <string.h>
	#include <fstream>
	#include <iostream>

	# -- mode: python --
	{
	"targets": [
	{
	"include_dirs": ["<!(node -e \"require('nan')\")"],
	"target_name": "TimerAndPromise",
	"sources": [
	"timer-and-promise.cc"
	],
	"conditions": [

	#include "./../deps/libuv/include/uv.h"
	#include <stdio.h>

	int msg;

	void mkdir_cb (uv_fs_t* req) {
	int* msg = req->data;
	printf("send(%d)\n", *msg);
	}

	func openbrowser(url string) {
	var err error

	switch runtime.GOOS {
	case "linux":
	err = exec.Command("xdg-open", url).Start()
	case "windows":
	err = exec.Command("rundll32", "url.dll,FileProtocolHandler", url).Start()
	case "darwin":
	err = exec.Command("open", url).Start()