Friday, May 21, 2021

Edward Lance Lorilla

Edward Lance Lorilla

【FLUTTER ANDROID STUDIO and IOS】form password strength validation

Posted: 20 May 2021 09:07 AM PDT

 import 'package:flutter/material.dart';


void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'Validation',
      home: HomePage(),
    );
  }
}

class HomePage extends StatefulWidget {
  @override
  _HomePageState createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  final _formKey = GlobalKey<FormState>();

  String _userEmail = '';
  String _userName = '';
  String _password = '';
  String _confirmPassword = '';

  void _trySubmitForm() {
    final isValid = _formKey.currentState.validate();
    if (isValid) {
      print('Everything looks good!');
      print(_userEmail);
      print(_userName);
      print(_password);
      print(_confirmPassword);
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Container(
        alignment: Alignment.center,
        child: Center(
          child: Card(
            margin: EdgeInsets.symmetric(horizontal: 35),
            child: Padding(
                padding: const EdgeInsets.all(20),
                child: Form(
                  key: _formKey,
                  child: SingleChildScrollView(
                      child: Column(
                        mainAxisSize: MainAxisSize.min,
                        children: [
                          TextFormField(
                            decoration: InputDecoration(labelText: 'Email'),
                            validator: (value) {
                              if (value
                                  .trim()
                                  .isEmpty) {
                                return 'Please enter your email address';
                              }
                              if (!RegExp(r'\S+@\S+\.\S+').hasMatch(value)) {
                                return 'Please enter a valid email address';
                              }
                              return null;
                            },
                            onChanged: (value) => _userEmail = value,
                          ),

                          TextFormField(
                            decoration: InputDecoration(labelText: 'Username'),
                            validator: (value) {
                              if (value
                                  .trim()
                                  .isEmpty) {
                                return 'This field is required';
                              }
                              if (value
                                  .trim()
                                  .length < 4) {
                                return 'Username must be at least 4 characters in length';
                              }
                              return null;
                            },
                            onChanged: (value) => _userName = value,
                          ),

                          TextFormField(
                            decoration: InputDecoration(labelText: 'Password'),
                            obscureText: true,
                            validator: (value) {
                              if (value
                                  .trim()
                                  .isEmpty) {
                                return 'This field is required';
                              }
                              if (value
                                  .trim()
                                  .length < 8) {
                                return 'Password must be at least 8 characters in length';
                              }

                              if (!RegExp(r'[a-z]').hasMatch(value) == true) {
                                return "Password must be at least Lower case letter";
                              }
                              if (!RegExp(r'\d').hasMatch(value) == true) {
                                return "Password must be at least have number";
                              }

                              if (!RegExp(r'[A-Z]').hasMatch(value) == true) {
                                return "Password must be at least have Uppercase letter";
                              }
                              return null;
                            },
                            onChanged: (value) => _password = value,
                          ),
                          TextFormField(
                            decoration:
                            InputDecoration(labelText: 'Confirm Password'),
                            obscureText: true,
                            validator: (value) {
                              if (value.isEmpty) {
                                return 'This field is required';
                              }

                              if (value != _password) {
                                return 'Confimation password does not match the entered password';
                              }

                              return null;
                            },
                            onChanged: (value) => _confirmPassword = value,
                          ),
                          SizedBox(height: 20),
                          Container(
                              alignment: Alignment.centerRight,
                              child: OutlinedButton(
                                  onPressed: _trySubmitForm,
                                  child: Text('Sign Up')))
                        ],
                      )),
                )),
          ),
        ),
      ),
    );
  }
}

【JAVASCRIPT】canvas realizes colorful clock effect

Posted: 20 May 2021 09:06 AM PDT

<canvas id="clock" width="500" height="500" ></canvas>
view raw index.html hosted with ❤ by GitHub
view raw javascript-canvas-realizes-colorful-clock-effect.markdown hosted with ❤ by GitHub
var canvas=document.getElementById("clock");
var context=canvas.getContext("2d");
// canvas.style.backgroundColor=getRandom()
function drawClock(){
//Clear the canvas
context.clearRect(0,0,canvas.width,canvas.height)
//Get Time
var now=new Date()
var second=now.getSeconds()
var minute=now.getMinutes()
var hour1=now.getHours()
var hour=hour1+minute/60; //Convert the 24-hour system to the 12-hour system, and it is a floating point
hour=hour>12?hour-12:hour;
var time=now.toLocaleString() //Get all time
//Draw the dial
context.beginPath() //Start path
context.strokeStyle=getRandom() //Line color
context.lineWidth=8 //Line thickness
context.arc(250,250,200,0,360,false)
context.stroke()
context.closePath() //End path
//Drawing time
for(var i=0;i<12;i++){
context.save() //Save the current canvas state
context.translate(250,250) //Reset the origin of the canvas, taking the center of the canvas as the origin
context.lineWidth=3;
context.rotate(Math.PI/180*30*i) //Set the canvas rotation angle, the parameter is radians Math.PI/180*30
context.beginPath()
context.strokeStyle=getRandom()
context.moveTo(0,-180) //Start position
context.lineTo(0,-195) //End position
context.stroke()
context.closePath()
context.restore()
}
//Draw the subscale
for(var i=0;i<60;i++){
context.save() //Save the current canvas state
context.translate(250,250) //Reset the origin of the canvas, taking the center of the canvas as the origin
context.lineWidth=1;
context.rotate(Math.PI/180*6*i) //Set the canvas rotation angle, the parameter is radians Math.PI/180*30
context.beginPath()
context.strokeStyle=getRandom()
context.moveTo(0,-188) //Start position
context.lineTo(0,-195) //End position
context.stroke()
context.closePath()
context.restore()
}
//Hour hand
context.save()
context.lineWidth=5;
context.strokeStyle=getRandom()
context.translate(250,250)
context.rotate(hour*30*Math.PI/180)
context.beginPath()
context.moveTo(0,10)
context.lineTo(0,-100)
context.stroke()
context.closePath()
context.restore()
//Minute hand
context.save()
context.lineWidth=3;
context.strokeStyle=getRandom()
context.translate(250,250)
context.rotate(minute*6*Math.PI/180)
context.beginPath()
context.moveTo(0,15)
context.lineTo(0,-130)
context.stroke()
context.closePath()
context.restore()
//Second hand
context.save()
context.lineWidth=1;
context.strokeStyle=getRandom()
context.translate(250,250)
context.rotate(second*6*Math.PI/180)
context.beginPath()
context.moveTo(0,15)
context.lineTo(0,-170)
context.stroke()
context.closePath()
context.restore()
//Dial center
context.beginPath()
context.lineWidth=1;
context.fillStyle="red"
context.arc(250,250,4,0,360,false)
context.fill()
context.closePath()
//Draw text time
context.font="18px Song Ti Bold"
context.fillStyle=getRandom()
context.fillText(time,160,150)
}
drawClock()
setInterval(drawClock,1000)
function getRandom(){
var col="#";
for(var i=0;i<6;i++){
col+=Math.round(Math.random()*16).toString(16)
}
return col
}
view raw script.js hosted with ❤ by GitHub

【VUEJS】 slide able delete function

Posted: 20 May 2021 09:04 AM PDT

<div id="app">
<div>
<div class="biggestBox">
<ul>
<!-- data-type=0 hide the delete button data-type=1 show the delete button -->
<li class="li_vessel" v-for="(item,index) in lists "data-type="0" :key="index">
<!-- "touchstart" is triggered when the finger touches the screen "touchend" is triggered when the finger leaves the screen "capture" is used for event capture -->
<div @touchstart.capture="touchStart" @touchend.capture="touchEnd" @click="oneself">
<div class="contant">
<img class="image" :src="item.imgUrl" alt />
<div class="rightBox">
<div>{{item.title}}</div>
<div>{{item.subheading}}</div>
<div>{{item.faddish}}</div>
<div>{{item.price}}</div>
</div>
</div>
</div>
<div class="removeBtn" @click="remove" :data-index="index">remove</div>
</li>
</ul>
</div>
</div>
</div>
view raw index.html hosted with ❤ by GitHub
new Vue({
name: "index",
data() {
return {
lists: [
{
title: "Title 1",
imgUrl: "https://picsum.photos/200/300",
subheading: "Subheading 1",
faddish: "Breaking Style",
price: "$1.00",
},
{
title: "Title 2",
imgUrl: "https://picsum.photos/200/300",
subheading: "Subheading 1",
faddish: "Breaking Style",
price: "$1.00",
},{
title: "Title 3",
imgUrl: "https://picsum.photos/200/300",
subheading: "Subheading 1",
faddish: "Breaking Style",
price: "$1.00",
},{
title: "Title 4",
imgUrl: "https://picsum.photos/200/300",
subheading: "Subheading 1",
faddish: "Breaking Style",
price: "$1.00",
},{
title: "Title 61",
imgUrl: "https://picsum.photos/200/300",
subheading: "Subheading 1",
faddish: "Breaking Style",
price: "$1.00",
},{
title: "Title 5",
imgUrl: "https://picsum.photos/200/300",
subheading: "Subheading 1",
faddish: "Breaking Style",
price: "$1.00",
},
],
startX: 0, //Slide to start
endX: 0, //Slide end
};
},
methods: {
// Swipe to the left when the delete button appears, click the product information area to cancel the deletion
oneself() {
if (this.checkSlide()) {
this.restSlide();
} else {
// Click on the product information to pop up a pop-up box
alert("hello Word!");
}
},
//Swipe to start
touchStart(e) {
// Record the initial position
this.startX = e.touches[0].clientX;
},
//Slide end
touchEnd(e) {
// The currently sliding parent element
let parentElement = e.currentTarget.parentElement;
// Record end position
this.endX = e.changedTouches[0].clientX;
// Swipe left more than 30 distance to delete the appearance
if (parentElement.dataset.type == 0 && this.startX-this.endX> 30) {
this.restSlide();
parentElement.dataset.type = 1;
}
// Swipe right
if (parentElement.dataset.type == 1 && this.startX-this.endX <-30) {
this.restSlide();
parentElement.dataset.type = 0;
}
this.startX = 0;
this.endX = 0;
},
//Determine whether there is currently a slider in the sliding state
checkSlide() {
let listItems = document.querySelectorAll(".li_vessel");
for (let i = 0; i < listItems.length; i++) {
if (listItems[i].dataset.type == 1) {
return true;
}
}
return false;
},
//Reset the sliding state
restSlide() {
let listItems = document.querySelectorAll(".li_vessel");
// reset
for (let i = 0; i <listItems.length; i++) {
listItems[i].dataset.type = 0;
}
},
//Delete data information
remove(e) {
// current index value
let index = e.currentTarget.dataset.index;
// reset
this.restSlide();
// Delete a data in the array lists
this.lists.splice(index, 1);
},
},
}).$mount('#app')
view raw script.js hosted with ❤ by GitHub
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.6.11/vue.min.js"></script>
view raw scripts hosted with ❤ by GitHub
* {
/* Eliminate the default inner and outer margins */
margin: 0;
padding: 0;
}
body {
background: rgb(246, 245, 250);
}
.biggestBox {
overflow: hidden; /*Excess part is hidden*/
}
ul {
/* Eliminate ul default style */
list-style: none;
padding: 0;
margin: 0;
}
.li_vessel {
/* All styles 0.2 seconds slow motion*/
transition: all 0.2s;
}
/* =0 hide */
.li_vessel[data-type="0"] {
transform: translate3d(0, 0, 0);
}
/* =1 display */
.li_vessel[data-type="1"] {
/* The larger the -64px setting, the farther you can slide left. It is best to set the same value as the width and positioning distance of the delete button below*/
transform: translate3d(-64px, 0, 0);
}
/* Delete button */
.li_vessel .removeBtn {
width: 64px;
height: 103px;
background: #ff4949;
font-size: 16px;
color: #fff;
text-align: center;
line-height: 22px;
position: absolute;
top: 0px;
right: -64px;
line-height: 103px;
text-align: center;
border-radius: 2px;
}
/* Picture style on the left */
.contant {
overflow: hidden; /*eliminate the floating caused by the picture*/
padding: 10px;
background: #ffffff;
}
.contant .image {
width: 80px;
height: 80px;
border-radius: 4px;
float: left;
}
/* The text information style on the right */
.rightBox {
overflow: hidden;
padding-left: 8px;
}
.rightBox div:first-child {
font-weight: bold;
}
.rightBox div:nth-child(2) {
margin-top: 4px;
font-size: 14px;
}
.rightBox div:nth-child(3) {
width: 24px;
background: rgb(219, 91, 113);
color: white;
font-size: 12px;
text-align: center;
padding: 2px 4px 2px 4px;
margin-left: auto;
}
.rightBox div:last-child {
color: red;
font-size: 14px;
font-weight: bold;
}
view raw style.css hosted with ❤ by GitHub
view raw vue-implements-the-slide-able-delete-function.markdown hosted with ❤ by GitHub

【ANDROID STUDIO】View Model With Data Binding

Posted: 20 May 2021 09:02 AM PDT

 package com.example.databinding


import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import androidx.databinding.DataBindingUtil
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProvider
import com.example.databinding.databinding.ActivityMainBinding

class MainActivity : AppCompatActivity() {

    private lateinit var binding: ActivityMainBinding
    private lateinit var viewModel: MainActivityViewModel
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        binding = DataBindingUtil.setContentView(this, R.layout.activity_main)
        viewModel = ViewModelProvider(this).get(MainActivityViewModel::class.java)
        binding.myViewModel = viewModel
        viewModel.count.observe(this, Observer {
            binding.countText.text = it.toString()
        })

    }
}
package com.example.databinding

import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel

class MainActivityViewModel : ViewModel() {
    var count = MutableLiveData<Int>()

    init {
        count.value = 0
    }

    fun updateCount() {
        count.value = (count.value)?.plus(1)
    }
}

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools">

    <data>
        <variable
            name="myViewModel"
            type="com.example.databinding.MainActivityViewModel" />
    </data>

    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        tools:context=".MainActivity">

        <TextView android:id="@+id/count_text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="66sp"
        android:textStyle="bold"
        android:typeface="serif"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.5"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_bias="0.262" />

        <Button
            android:id="@+id/button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Click Here"
        android:textSize="30sp"
        android:onClick="@{()->myViewModel.updateCount()}"
    app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.5"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    </androidx.constraintlayout.widget.ConstraintLayout>

</layout>

【FLUTTER ANDROID STUDIO and IOS】Permutation App

Posted: 20 May 2021 09:00 AM PDT

 import 'package:flutter/material.dart';


void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // Try running your application with "flutter run". You'll see the
        // application has a blue toolbar. Then, without quitting the app, try
        // changing the primarySwatch below to Colors.green and then invoke
        // "hot reload" (press "r" in the console where you ran "flutter run",
        // or simply save your changes to "hot reload" in a Flutter IDE).
        // Notice that the counter didn't reset back to zero; the application
        // is not restarted.
        primarySwatch: Colors.blue,
        // This makes the visual density adapt to the platform that you run
        // the app on. For desktop platforms, the controls will be smaller and
        // closer together (more dense) than on mobile platforms.
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);


  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  var lastdivnum = 1,
      permObj = [
      ],
      output = '',
      order = 1,
      prefix = {
        "setprefix": '',
        "setsuffix": '',
        "objdelimiter": '',
        "objjoin": ''
      };
  final controllerOutput = TextEditingController();

  @override
  void initState() {
    super.initState();
  }

  @override
  void dispose() {
    controllerOutput.dispose();
    super.dispose();
  }

  permute() {
    var permute = (v, {m = false}) {
      var p = -1,
          j,
          k,
          f,
          r,
          l = v.length,
          q = 1,
          i = l + 1;
      --i;
      q *= i;
      var x = [new List(l), new List(l), new List(l), new List(l)];
      j = q;
      k = l + 1;
      i = -1;
      for (; ++i < l; x[2][i] = i, x[1][i] = x[0][i] = j /= --k) {

      }

      for (r = new List(q); ++p < q;) {
        r[p] = new List(l);
        i = -1;
        for (; ++i < l; --x[1][i] != --x[1][i]) {
          x[1][i] = x[0][i];
          x[2][i] = (x[2][i] + 1) % l;
          if (x[3][i] != null) r[p][i] = m ? x[3][i] : v[x[3][i]];
          f = 0;

          for ((x[3][i] = x[2][i]); !(f == 0); f = !f) {
            for (j = i; j == true; x[3][--j] == x[2][i] &&
                (x[3][i] = x[2][i] = (x[2][i] + 1) % l && f == 1)) {

            }
          }
        }
      }

      return r;
    };
    var perobjs = new List();
    var perobjscnt = 0;
    var permobj = '';

    for (var x = 0; x < permObj.length; x++) {
      permobj = permObj[x]["value"];
      if (permobj != '') {
        perobjs.add(permobj);
        perobjscnt++;
      }
    }
    var pre = prefix["setprefix"].replaceAll(r'/\\x/g', '\n');
    var suf = prefix["setsuffix"].replaceAll(r'/\\x/g', '\n');
    var joinobjs = prefix["objdelimiter"].replaceAll(r'/\\x/g', '\n');
    var joinperms = prefix["objjoin"].replaceAll(r'/\\x/g', '\n');

    var out = permute(perobjs).map((objs) {
      return objs[0] != null ? objs.join(joinobjs) + "\n" : perobjs.join(
          joinobjs) + "\n";
    });

    setState(() {
      output = out = out.join(joinperms);
    });

    controllerOutput.text = output;
    print(output);
  }

  var todo = List<Widget>();
  int _index = 0;

  void _add() {
    int keyValue = _index;
    permObj.add({'id': _index, 'value': '',});
    var _formdataIndex = permObj.indexWhere((data) => data['id'] == keyValue);

    todo = List.from(todo)
      ..add(Column(
        key: Key("${keyValue}"),
        children: <Widget>[
          ListTile(
            leading: Text('Name: '),
            title: TextField(
              onChanged: (val) {
                permObj[_formdataIndex]['value'] = val;
              },
            ),
          ),
        ],
      ));
    setState(() => ++_index);
  }


  @override
  Widget build(BuildContext context) {
    return Scaffold(
      floatingActionButton: FloatingActionButton(
        onPressed: permute,
        child: Icon(Icons.link),
      ),
      appBar: AppBar(
        title: Text(widget.title),
        actions: <Widget>[
          FlatButton(
            child: Icon(Icons.add, color: Colors.white,),
            onPressed: _add,
          ),
        ],
      ),
      body: Center(
        child: SingleChildScrollView(
          child: Column(
            children: [
              ...todo,
              TextField(controller: controllerOutput, maxLines: 10,)],
          ),
        ),
      ),
    );
  }
}

【Visual Studio Visual Csharp】HTTP Download

Posted: 20 May 2021 08:58 AM PDT

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.Net; // make sure that using System.Net; is included using System.Diagnostics; // make sure that using System.Diagnostics; is included namespace HttpDownloadC{ public partial class Form1 : Form { public Form1() { InitializeComponent(); } WebClient webClient = new WebClient(); private void button1_Click(object sender, EventArgs e) { webClient.DownloadProgressChanged += new DownloadProgressChangedEventHandler(webClient_DownloadProgressChanged); webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(webclient_DownloadFileCompleted); // start download webClient.DownloadFileAsync(new Uri(textBox1.Text), @"C:\\MYRAR.EXE"); } void webClient_DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e) { double bytesIn = double.Parse(e.BytesReceived.ToString()); double totalBytes = double.Parse(e.TotalBytesToReceive.ToString()); double percentage = bytesIn / totalBytes * 100; progressBar1.Value = int.Parse(Math.Truncate(percentage).ToString()); } void webclient_DownloadFileCompleted(object sender, AsyncCompletedEventArgs e) { MessageBox.Show("Saved as C:\\MYRAR.EXE", "Httpdownload"); } }}

【PYTHON】metric log loss

Posted: 20 May 2021 08:57 AM PDT

from pandas import read_csv
from sklearn.model_selection import KFold
from sklearn.model_selection import cross_val_score
from sklearn.linear_model import LogisticRegression

filename = 'pima-indians-diabetes.csv'
names = ['preg', 'plas', 'pres', 'skin', 'test', 'mass', 'pedi', 'age', 'class']
dataframe = read_csv(filename, names=names)

array = dataframe.values

#splitting the array to input and output
X = array[:,0:8]
Y = array[:,8]



kfold = KFold(n_splits=10, random_state = 7)
model = LogisticRegression(solver='liblinear')
scoring = 'neg_log_loss'

results = cross_val_score(model, X, Y, cv=kfold, scoring=scoring)
print("Log Loss: %.3f (%.3f) " % (results.mean(), results.std()))

【GAMEMAKER】Invaders

Posted: 20 May 2021 08:55 AM PDT

 Information about object: objInvader1

Sprite: sprInvader1
Solid: false
Visible: true
Depth: 0
Persistent: false
Parent:
Children
objInvader2
objInvader3
objInvader4
objInvader5
Mask:
No Physics Object
Create Event:
set variable global.Dir to 1
set variable image_speed to 0.1
Step Event:
execute code:

if floor(random(750))=1 instance_create(x+sprite_width/2,y,objEnemyBullet);
Collision Event with object objStopper:
set variable global.Dir to global.Dir*-1
for all objInvader1: jump relative to position (16*global.Dir,32)
for all objInvader2: jump relative to position (16*global.Dir,32)
for all objInvader3: jump relative to position (16*global.Dir,32)
for all objInvader4: jump relative to position (16*global.Dir,32)
for all objInvader5: jump relative to position (16*global.Dir,32)
Collision Event with object objPlayerBullet:
destroy the instance
for other object: destroy the instance
play sound sound0; looping: false
Other Event: Animation End:
jump relative to position ((16*global.Dir),0)

Information about object: objInvader2
Sprite: sprInvader2
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: objInvader1
Children: 
Mask: 

No Physics Object

Information about object: objInvader3
Sprite: sprInvader3
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: objInvader1
Children: 
Mask: 

No Physics Object
Information about object: objInvader4
Sprite: sprInvader4
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: objInvader1
Children: 
Mask: 

No Physics Object

Information about object: objInvader5
Sprite: sprInvader5
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: objInvader1
Children: 
Mask: 

No Physics Object

Information about object: objBarrier
Sprite: SprBarrier
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: 
Children: 
Mask: 

No Physics Object

Create Event:
set variable image to 0
Step Event:
set variable image_single to image
Collision Event with object objInvader1:
destroy the instance
Collision Event with object objPlayerBullet:
execute code:

image+=1;
if image>4 instance_destroy();
for other object: destroy the instance
Collision Event with object objEnemyBullet:
for other object: destroy the instance

Information about object: objPlayer
Sprite: sprPlayer
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: 
Children: 
Mask: 

No Physics Object

Create Event:
set variable ShotTimer to 0
Step Event:
execute code:

hspeed=0;
ShotTimer-=1;
if keyboard_check(vk_left) hspeed=-4;
if keyboard_check(vk_right) hspeed=4;
if keyboard_check(vk_space) {
  if ShotTimer<0 {
    instance_create(x+sprite_width/2,y,objPlayerBullet);
    ShotTimer=15;
  }
}
 
EnemyCount=instance_number(objInvader1)+instance_number(objInvader2)+instance_number(objInvader3)+instance_number(objInvader4)+instance_number(objInvader5);
if EnemyCount=0 {
  //You would advance to the next level here
  if show_question("You have completed the demo.## Would you like to play again?") {
    game_restart();
  } else {
    game_end();
  }
}

    
Collision Event with object objInvader1:
execute code:

if show_question("You have lost!##Would you like to play again?") {
  game_restart();
} else {
  game_end();
}

Collision Event with object objEnemyBullet:
execute code:

if show_question("You have lost!##Would you like to play again?") {
  game_restart();
} else {
  game_end();
}

Other Event: Game Start:
Open a URL: 0

Information about object: objStopper
Sprite: sprStopper
Solid: true
Visible: false
Depth: 
0
Persistent: false
Parent: 
Children: 
Mask: 

No Physics Object

Information about object: objPlayerBullet
Sprite: sprPlayerBullet
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: 
Children: 
Mask: 

No Physics Object

Create Event:
start moving in directions 000000010 with speed set to 8

Information about object: objEnemyBullet
Sprite: sprEnemyBullet
Solid: false
Visible: true
Depth: 
0
Persistent: false
Parent: 
Children: 
Mask: 

No Physics Object

Create Event:
start moving in directions 010000000 with speed set to 8
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