Chủ Nhật, 28 tháng 1, 2018

Waching daily Jan 28 2018

Today, we gonna be talking about mirror ! No the one I got in my restroom

because nobody cares, but we gonna talk about mirrors in videogames.

There's many mirrors in video games.

For example in the game "Prince of Persia" (1989), the mirror create a convincing reflect

but it's also an important part of the game, because an "evil clone"

get out of it.

But in Prince of Persia, like other games of this decade, this reflection effect

isn't breathtaking.

The game just display the character sprite twice, and flip it.

To see the first REAL mirror in videogame, we have to wait

1996 with Duke Nukem 3D.

I've talked about this game many times, and everybody knows it

so, I'm not gonna introduce it.

But you have to know that Duke Nukem 3D runs with an engine

called "Build Engine"

And this engine use "raycasting" technology.

If you don't know what's "raycasting", just pause this video

right know and let's check my video about the "2.5D",

you can find the link in the description.

(Sorry for english viewers, I haven't subtitled this video yet...)

Let's back to the mirror !

In Duke Nukem 3D, the mirror is just a wall, defined as a mirror

with a special texture.

Then, each ray, casted from the player will bounce on the mirror

and continue to be traced.

With simple maths, about the angle and the length of the ray

the mirror will display the scene like a real mirror,

with every element.

So, the Duke Nukem 3D mirror is like a mirror in real life.

It doesn't bounce "light rays", but rays of the raycasting.

For the computer (CPU) that's not too hard. Rays get from A point

to B point. Nothing complicated.

Of course, these mirrors have limits. If two of them are facing each other,

raycasting will not work, because every ray will be send over and over...

without ending.

And in videogame, when something is endless... the game crash.

So, in DN34, you can't find two mirrors facing each other.

just because the technology can't allow it.

But this technology is one of the best...Because with 3D,

I mean, REAL 3D, make a mirror will be a real headache.

3D games will need much more computing power than a 2.5D game

using raycasting.

A single REAL 3D scene will be hard to be compute,

so, adding a mirror will be worst.

Developers and level designers will have to think about funny

ideas to make "cheap" mirrors for they games. And we will talk about them in the next video.

If you liked this one, click the "like" button (or I will eat your parents) and just check the next, it's already online,

and the link is in the description.

For more infomation >> UN MIROIR PARFAIT DANS UN JEU VIDEO - Duration: 2:20.

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Vadaima Koutuk 2018| ভাদাইমার শিরি ফরহাদ |Badaima Natok| Bangla New Comedy Video HD| বাদাইমা কৌতুক - Duration: 13:06.

Vadaima Koutuk

Vadaimar Shiri Forhad

For more infomation >> Vadaima Koutuk 2018| ভাদাইমার শিরি ফরহাদ |Badaima Natok| Bangla New Comedy Video HD| বাদাইমা কৌতুক - Duration: 13:06.

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Best Mobile Video Editing Apps - Duration: 8:14.

for some people editing videos on a laptop is just not possible it could be

because they don't have a laptop or desktop or it could be because they

don't like the video editing software on there it's not user friendly to them or

it could be that it's just too expensive so in this video I'm gonna fix all that

by talking about some best video mobile editing apps that are almost like desktop

video editors that you can use on your phone so be sure to watch till the end

for all the details what's going on my name is Devin

Street helping you build an online presence and make money in the process

and today we're gonna be talking about some of the best video editing apps for

mobile devices that includes Android and iPhone and we're going to be going over

four of them today but if you're not already subscribed to the channel go

ahead and click that subscribe button new videos every Sunday and you podcast

every Wednesday for you to grow your YouTube channel and without further ado

let's get right into it now before I get into this let's just

make it straight I believe in my personal opinion desktop video editors

will always be superior to mobile editors because it just has more power

more ability to do stuff but if you're just doing simple videos then I suggest

going ahead and doing something with a mobile device because you're able to do

it on the go whenever you want it's very easy very convenient and very easy to

share I mean I make all my videos on a mobile device as of now but my sort of

reason for that is not because oh I like mobile devices better it's more of I

want to prove a point that hey you can build a giant massive

popular YouTube channel just from a smartphone and that's really what I want

to get across is that how powerful a smart phone actually is but with that

out of the way our first app is power director now power director is a great

app I personally used to use it but I didn't use it for much besides

just exporting or changing some sounds that I couldn't do on other apps but in

my opinion it's a really great app it's in the timeline format and if you don't

know what the timeline format is it's where you have all your layers laid out

on this long timeline and then you have how long that layer is going to last so

it's very similar to how desk top video editors actually are so if you like that

timeline format if you like multiple layers if you like multiple audio layers

then I would definitely suggest choosing PowerDirector Pro as your app to video

edit but I will say there are some others just like PowerDirector pro that

are a lot more powerful later on in this list so that does lead us to our second

app which is iMovie now iMovie there is a desktop version of this and it sort of

takes that desktop version and goes to a simpler more mobile design now just to

get this straight though it's only on iPhone so lots of Android users they

can't use it it's an issue and I wish that it could be moved over to Android

but with Apple they just won't budge it uses the exact same timeline format as

PowerDirector does which is really great to have almost the desktop format on a

mobile device and one of the great things about iMovie is you can actually

just take a bunch of clips and make them into this trailer and it will throw all

the clips together into this one big template and make a trailer out of it

something that's pretty cool that PowerDirector doesn't offer you and once

again I will say this one definitely isn't as powerful as another app on this

list but it is more powerful than PowerDirector so in my opinion if you

have an Apple device I would choose it over PowerDirector but if you don't have

an Android device right now power directors your best bet but soon I'm

gonna talk about a even more better video editing app and that amazing gray

app is kena master and what can a master is is

I actually use this one for me for my youtube channel I edit with this app and

in my personal opinion it is the most powerful Android and iPhone video

editing app out there it's available for both devices so whether you have your

pixels or your notes or your galaxies or you just have the iPhone 8 7x whatever

there it's gonna work on both so once again Khan master has the exact same

timeline format as something like PowerDirector an iMovie but the

difference here is actually that with kinemaster

you do get some great features very nicely formatted very great for users to

use very simple very quick and it also has lots of powerful features one of

those cues is green screen effects that's what I do in my videos if you

notice behind me this is a green screen I'm not actually standing behind this

blue background right now I'm standing behind a green screen I'm using Khan

master to edit it to where the background behind me is this blue black

background instead of a fuzzy green screen Khan master also adds tons of

audio layers and video layers that you can put into your videos so you may see

that a lot in my videos where I can be using up to 4 or 5 audio layers at a

time I think one of my best examples of how powerful kind master actually is is

if you check out a video called hashtag one year I'll put it in the YouTube card

right now that's probably the biggest project I've done with Kenna master and

I definitely recommend you go check that video out to see the capabilities of

this app but you can also edit in 4k and export in 4k now keep in mind you can't

do 60 frames per second I've tried and sadly it doesn't work but you can export

and edit in 4k video with is pretty great for a mobile device app

but my opinion is the best app on the list but if you're not interested in any

of these so far I have one more left for you and this one is the more ago and

this app is for very basic video editors if you don't want to go into very

technical stuff you really just want to trim the video down and put it together

then Fillmore ago is probably your best option it does not have the timeline

format and it just gives you like basic options of trimming videos cutting them

putting them together adding text and layers and stickers and stuff like that

not the most powerful out of the other ones we've talked about but it's

something for more simple video editors my honest opinion if you really want to

do some top-notch video editing I would recommend any of the first three apps on

this list but if you're going for that simplicity then go with the more go and

the best part is it's absolutely free as to the other apps you have to pay a

subscription so if you really want some very free simple video editing go with

some more ago but that's it that's for mobile apps that you can use to edit

video on your phone and upload it directly to YouTube but if you want to

grow your YouTube channel and know tons of mobile tutorials for YouTube then go

ahead and click the subscribe button and check out the other videos including a

mobile YouTube tutorial playlist in the YouTube in screen right now I want to

thank you for watching and I will see you in the next video

For more infomation >> Best Mobile Video Editing Apps - Duration: 8:14.

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Video: Mild weather departs today - Duration: 2:55.

For more infomation >> Video: Mild weather departs today - Duration: 2:55.

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Blue TRAIN Collect POLICE CAR. Learn Colors for Kids. Fun Learning Video For Children - Duration: 3:23.

Red

Blue

Green

Yellow

Orange

Pink

For more infomation >> Blue TRAIN Collect POLICE CAR. Learn Colors for Kids. Fun Learning Video For Children - Duration: 3:23.

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দেশি ভাবি l Deshi Vhabi l New Bangla Funny video l Funny video 2018 l RK Intermisssion - Duration: 7:07.

Deshi Vhabi l New Bangla Funny vide

Deshi Vhabi

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