changken

## ca2022f_hw02.html
<!doctype html>
<html lang="zh-Hant-TW">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">

<!-- D3, jquery -->
<script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
<script src="https://code.jquery.com/jquery-3.6.0.min.js" charset="utf-8"></script>

## gist:6c18940662946d68713d49e65123a125
void rotation2(GLfloat angle, GLdouble x, GLdouble y, GLdouble z) {
	GLfloat radius = angle * PI / 180;

	double mahnitude = sqrt(x * x + y * y + z * z);
	if (mahnitude == 0) throw "Error";


	float u = x / mahnitude, v = y / mahnitude, w = z / mahnitude;
	rotMatrix[0] = cos(radius) + (u * u) * (1 - cos(radius));  rotMatrix[4] = u * v * (1 - cos(radius)) - w * sin(radius);   rotMatrix[8] = u * w * (1 - cos(radius)) + v * sin(radius);  rotMatrix[12] = 0;
	rotMatrix[1] = u * v * (1 - cos(radius)) + w * sin(radius);  rotMatrix[5] = cos(radius) + v * v * (1 - cos(radius));   rotMatrix[9] = v * w * (1 - cos(radius)) - u * sin(radius);  rotMatrix[13] = 0;

## index.html
<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <meta
      name="viewport"
      content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0"
    />
    <style>
      input[type='file'] {

## threejsviewer.js
import * as THREE from './../threejs/build/three.module.js';
import { VolumeRenderShader1 } from './VolumeShader.js';
import { OrbitControls } from './../threejs/examples/jsm/controls/OrbitControls.js';

class threejsViewer {
  constructor(domElement) {
    let width = domElement.clientWidth;
    let height = domElement.clientHeight;

    // Renderer

## README.txt
REMIX EXAMPLE PROJECT

Remix example project is present when Remix loads very first time or there are no files existing in the File Explorer.
It contains 3 directories:

1. 'contracts': Holds three contracts with different complexity level, denoted with number prefix in file name.
2. 'scripts': Holds two scripts to deploy a contract. It is explained below.
3. 'tests': Contains one test file for 'Ballot' contract with unit tests in Solidity.

SCRIPTS

## README.txt
REMIX EXAMPLE PROJECT

Remix example project is present when Remix loads very first time or there are no files existing in the File Explorer.
It contains 3 directories:

1. 'contracts': Holds three contracts with different complexity level, denoted with number prefix in file name.
2. 'scripts': Holds two scripts to deploy a contract. It is explained below.
3. 'tests': Contains one test file for 'Ballot' contract with unit tests in Solidity.

SCRIPTS

## README.txt
REMIX EXAMPLE PROJECT

Remix example project is present when Remix loads very first time or there are no files existing in the File Explorer.
It contains 3 directories:

1. 'contracts': Holds three contracts with different complexity level, denoted with number prefix in file name.
2. 'scripts': Holds two scripts to deploy a contract. It is explained below.
3. 'tests': Contains one test file for 'Ballot' contract with unit tests in Solidity.

SCRIPTS

## ListActivity.java
package org.changken.tutorialsample;

import android.content.Context;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;

## WalletController.php
<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Auth;
use App\User;
use App\Wallet;
use App\WalletCode;
use App\WalletLog;

## redeem.blade.php
@extends('tpl.main')

@section('title', '儲值')

@section('head')
	<script>
	$(function () {
		$('#submit').click( function () {
			if($('#key').val() == "")
			{
	<!doctype html>
	<html lang="zh-Hant-TW">
	<head>
	<!-- Required meta tags -->
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1">

	<!-- D3, jquery -->
	<script src="https://d3js.org/d3.v3.min.js" charset="utf-8"></script>
	<script src="https://code.jquery.com/jquery-3.6.0.min.js" charset="utf-8"></script>
	void rotation2(GLfloat angle, GLdouble x, GLdouble y, GLdouble z) {
	GLfloat radius = angle * PI / 180;

	double mahnitude = sqrt(x * x + y * y + z * z);
	if (mahnitude == 0) throw "Error";


	float u = x / mahnitude, v = y / mahnitude, w = z / mahnitude;
	rotMatrix[0] = cos(radius) + (u * u) * (1 - cos(radius)); rotMatrix[4] = u * v * (1 - cos(radius)) - w * sin(radius); rotMatrix[8] = u * w * (1 - cos(radius)) + v * sin(radius); rotMatrix[12] = 0;
	rotMatrix[1] = u * v * (1 - cos(radius)) + w * sin(radius); rotMatrix[5] = cos(radius) + v * v * (1 - cos(radius)); rotMatrix[9] = v * w * (1 - cos(radius)) - u * sin(radius); rotMatrix[13] = 0;
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8" />
	<meta
	name="viewport"
	content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0"
	/>
	<style>
	input[type='file'] {
	import * as THREE from './../threejs/build/three.module.js';
	import { VolumeRenderShader1 } from './VolumeShader.js';
	import { OrbitControls } from './../threejs/examples/jsm/controls/OrbitControls.js';

	class threejsViewer {
	constructor(domElement) {
	let width = domElement.clientWidth;
	let height = domElement.clientHeight;

	// Renderer
	REMIX EXAMPLE PROJECT

	Remix example project is present when Remix loads very first time or there are no files existing in the File Explorer.
	It contains 3 directories:

	1. 'contracts': Holds three contracts with different complexity level, denoted with number prefix in file name.
	2. 'scripts': Holds two scripts to deploy a contract. It is explained below.
	3. 'tests': Contains one test file for 'Ballot' contract with unit tests in Solidity.

	SCRIPTS
	package org.changken.tutorialsample;

	import android.content.Context;
	import android.support.v7.app.AppCompatActivity;
	import android.os.Bundle;
	import android.view.LayoutInflater;
	import android.view.View;
	import android.view.ViewGroup;
	import android.widget.AdapterView;
	import android.widget.ArrayAdapter;
	<?php

	namespace App\Http\Controllers;

	use Illuminate\Http\Request;
	use Auth;
	use App\User;
	use App\Wallet;
	use App\WalletCode;
	use App\WalletLog;
	@extends('tpl.main')

	@section('title', '儲值')

	@section('head')
	<script>
	$(function () {
	$('#submit').click( function () {
	if($('#key').val() == "")
	{