Hardware Tessellation

March 7th, 2010

Your Grandmother’s Road

March 7th, 2010

Few days ago I went for a presentation about an up-coming local film “Your Grandfather’s Road“.

Few days later, an old lady died, and the funeral was carried out in-front of her house.

2/3 of the road had been reserved for her family, indeed “your grandmother’s road”.

May you rest in peace.

Transparent Heads

March 4th, 2010

Nice music video by 盧廣仲.

However, starting from around 1:54 you’ll see some artifacts like these:

TRANSPARENT HEADS!!!!!

Looks like green-screen error to me. Not sure though.

Is this editor’s problem or the footage provider’s responsibility??

intersectsWithLine()

March 4th, 2010

Previously I mentioned about the manipulators being successfully rendered in-front of everything else but then the problem came: visually it looks like it is in-front of the house, but technically it is still actually hidden inside the house model.

There are quite a lot of people helped me out with this issue, one of which telling me to set bitmask parameter in getSceneNodeFromRayBB() function but I’ve tried that and I don’t know why it doesn’t work, maybe I did something wrong with that method.

Then I tried the second option which is using

intersectsWithLine  ( const vector3d< T > &  linemiddle, const vector3d< T > &  linevect, T  halflength)   const [inline]

and that works out pretty well!

What I did was I manually cast a ray 2 times from the camera, which the first one detects the existence of the manipulators, and if it doesn’t, cast the second ray to detect existence of a 3d object which exists and is under the cursor.

This is surely mad, but you get the satisfaction when you have reached the goal.

Blender 2.5.1

March 2nd, 2010

Today I woke up soooo early in the morning, felt extremely energetic yet had no intention to touch any of my assignments, therefore I decided to play with something else that are more fun and exciting. What else other than toying around with the new Blender 2.5.1?

Holy carp, the brand-new interface!! It means that I have to re-learn some of the stuff from scratch. T_T

Anyway, the interface, in my opinion, has became more and more user-friendly/beginner-friendly since version 2.5 Alpha 0.

One of the highlights of Blender 2.5 is of course the… SMOKE SIMULATION!

I did some simple test on this and it looks freaking awesome!!

However since Blender 2.5 is still in Alpha stage it has quite a few bugs and sometime crashes itself especially when I press the render button. :-(

V.B.P

March 1st, 2010

Very short and simple video that I made with friends. Enjoy.

MOS

February 28th, 2010

Go clubbing once in a while isn’t really a bad thing afterall.

For me, “once in a while” means very very long time haha.

The last time I went to a pub was… last year.

Anyway, happy birthday to Angie!

Green Screen Test

February 27th, 2010

We were assigned to take some test shots in-front of the green screen and take it to class for keying job. Since it was not possible to book the photography room at that time so I decided to go wild and make my own, cheap green screen!

Early in the morning I went to Jusco to search for materials. I thought I would need some kick-ass lighting equipments but I found out that it ain’t cheap. This is still not as ass-kicking enough, but the price is barely afordable at my current financial situation:

However I went for this little hand-held fluorecent lamp that costed me only RM40, which is quite okay.

At first I wanted to buy green cloth but the one I saw was RM60… *sigh* maybe next time, so eventually I bought some green papers and a roll of green tape at RM11 in total. Incredibly cheap.

I also bought a pair of gloves and some toy guns for later use:


“Illegal” stuff!! xD

C.Hau, Jz and I set up this little low-cost green screen in less than half an hour:

Here comes the actor! (me) XD

I wish I had better camera for this because I was using my cheap digital camera that can only support up to 640 x 480 resolution which is not sufficiant even for PAL DV1 format which is 720 x 576. Scalling up the video footage will make it look more awful but there wasn’t any better choice for us.

However, I believe that you don’t actually need high budget to get high quality…

…but if you do, you will get EXTREMELY good quality!! Damn. T.T

Answers

February 25th, 2010

I don’t know why but many people (who aren’t very close to me) thought the male actor was me. No, it’s not me!

I’m the one at the left!:

Big difference ok? Big difference. :-( I’m more innocent-looking. XD

*cough* Anyway as I said before, I only appeared in the movie for 6 seconds, 6 seconds!

*jeng jeng jeng*

Answer revealed:

1 second…

5 seconds…

DAMN SAD!!!! T.T

Loving • Apart

February 24th, 2010

Finally our film is released!!!! Although I admit, there are tons of mistakes in this film, but it’s a good experience for us. And heyy this is our very first time in making film! Enjoy:

Oh by the way, it seems that the video has been blocked in Germany… not that I’m racist or something but it’s Youtube’s problem.

Dear leezhieng,

Your video, Loving • Apart, may have content that is owned or licensed by Sony Music Entertainment.

No action is required on your part; however, if you are interested in learning how this affects your video, please visit the Content ID Matches section of your account for more information.

As a result, your video is blocked in these locations:
Germany

Sincerely,
- The YouTube Team

*Sigh*~~

Anyway, those who are from Germany and not able to watch it through Youtube, you can watch this one, which I uploaded to Facebook. :D See, I don’t disappoint you!

By the way the male actor (is not me, but looks rather similar lol) is a Sarawakian, too. ;-)
Another thing is… I’M ALSO APPEAR IN THE MOVIE!! Spot carefully, which part has me?!