Sorry your browser is not supported!

You are using an outdated browser that does not support modern web technologies, in order to use this site please update to a new browser.

Browsers supported include Chrome, FireFox, Safari, Opera, Internet Explorer 10+ or Microsoft Edge.

Program Announcements / Cubic Maps Collection (15 cubic maps @512x512 pixels, can be used as sky boxes)

Author
Message
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 30th May 2005 10:10 Edited at: 30th May 2005 10:13
Link
Hi all,

Clogging your airwaves with another freebie.

Cubic Maps this time, they are being released because poor Baggers thought the seamless skies pack was a cubic map pack. sorry Baggers old chap. These ain't really skies as such, they are more crazy textures than normal. Great for crazy games I suppose. anyway, the usual free games only rule applies and you can use them in your compo entry if you want to as well. the pack de-compresses to around 70Mb with a total of 90 bitmaps.

screenie example thingie.


and the hefty 40Mb zip file!

http://members.thegamecreators.com/geecee3/media/cubemaps01.zip

cheers, grant.
Back to top
Profile PM Email Website
Drew Cameron
20
Years of Service
User Offline
Joined: 30th Jan 2004
Location: Scotland
Posted: 30th May 2005 18:17
Link
40mb?!? Damn... looks good anyway.

Dumbo and Cool - July 31st, $9.99
Also this year - Oddworld RTS
Next year... The Old Remedy 2 and Scarecrow!
Back to top
Profile PM Email Website
Raven
19
Years of Service
User Offline
Joined: 23rd Mar 2005
Location: Hertfordshire, England
Posted: 30th May 2005 18:48
Link
You know you can save a lot of space saving these as CubeMap DDS, then could create a function in DBP to split them into thier 6 sides ready for CubeMap use, or they could be used as 3D Images in Shaders directly.

Back to top
Profile PM Email Website
Baggers
20
Years of Service
User Offline
Joined: 31st May 2004
Location: Yonder over dem dere hills
Posted: 30th May 2005 18:56 Edited at: 30th May 2005 19:08
Link
Hehe, thanks Geecee !...wow they are even crazier that I expected...downloading now.

edit: well ive got a use for at least one so thats cool.
Theyll be great for crazy brackdrops for people making puzzle games.
Thanks again man.

Back to top
Profile PM Email
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 30th May 2005 22:51
Link
@drew , yup sorry about that, I don't use JPEG's

@raven, If I knew how to, I would, care to explain the process?

@Baggers, Go on m8, get them crazy games together.

I'm going to work on some sphere maps now, I have found a system that makes painting them very easy indeed without the annoying distortions at the top and bottom. and they are painted, not rendered, but they will be processed in photopaint.

cheerz, grant
Back to top
Profile PM Email Website
Drew Cameron
20
Years of Service
User Offline
Joined: 30th Jan 2004
Location: Scotland
Posted: 31st May 2005 01:23
Link
Downloading now.

Dumbo and Cool - July 31st, $9.99
Also this year - Oddworld RTS
Next year... The Old Remedy 2 and Scarecrow!
Back to top
Profile PM Email Website
Drew Cameron
20
Years of Service
User Offline
Joined: 30th Jan 2004
Location: Scotland
Posted: 31st May 2005 01:40
Link
Very good, some of them are a bit zany for me but the cloud esque ones would make good cube maps...

Cheers!

Dumbo and Cool - July 31st, $9.99
Also this year - Oddworld RTS
Next year... The Old Remedy 2 and Scarecrow!
Back to top
Profile PM Email Website
Ace Of Spades
19
Years of Service
User Offline
Joined: 6th Mar 2005
Location: Across the ocean
Posted: 31st May 2005 01:58
Link
Quote: "Great for crazy games I suppose."


Working on a game called "Crazy World", this would be a huge help


Im only "Apolloed" In Spirit
Back to top
Profile PM Email Website
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 31st May 2005 03:39
Link
Hi all,

I have a new system for painting sphere textures and the first I have painted is by far the best planet texture i have ever made, I can't wait to share this lot with you, if your making anything to do with space and planets the next load of media will be right up your street. The sphere maps are more GPU friendly and a lot amaller in size, which means i can make quite a few to stick in a pack, I'll be including the atmospheres for the planets and various other spacey things including 3d models of ships and stuff, I'll post an example planet here when i'm happy with the result inside DBP.

cheers, grant.

PS. i'm really sorry about the file size of this pack, 40Mb is a bit on the large side, but like I said before, I hate JPEG or any other lossy compression for images. It's just one of those things i guess. Anyway, it's always better to work with a raw bitmaps until you are ready to publish your game, they are much more flexible and easier to edit than JPEG mince.
Back to top
Profile PM Email Website
pizzaman
20
Years of Service
User Offline
Joined: 18th Feb 2004
Location: Gateshead, UK
Posted: 31st May 2005 12:56 Edited at: 31st May 2005 12:57
Link
hi

Just wondering why you don't use .png, since they are lossless and compression on them is nearly as good as .jpeg (sometimes better if the image has blocks of the same colour). Also they have a built in alpha channel which can be used to create some interesting effects, especially for particle explosions.

Anyways good work, its nice to see generousity in the community.

Back to top
Profile PM Email
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 31st May 2005 21:30
Link
cheers pizzaman,

PNG files eh? I may just give that a blast. and the alpha channel is an absolute bonus. I may convert everything to PNG files if I have no problems with them in DBP.
thanks for the pointers m8, info taken on board.

Grant.
Back to top
Profile PM Email Website
Hawkeye
21
Years of Service
User Offline
Joined: 19th Sep 2003
Location: SC, USA
Posted: 1st Jun 2005 07:49
Link
Woah... that's all I can say... geecee3, you are a GEM

Back to top
Profile PM Email Website
BigDan256
21
Years of Service
User Offline
Joined: 29th Oct 2003
Location: NSW, Australia
Posted: 1st Jun 2005 15:40
Link
Amazing textures, the thing that amazes me is trying to think how these are made

Just another bit of advice on compression, try using a different method other than zip.
I found with rar compression I got this file down to 32.2mb and your sskies01 pack down from 8.94mb to 4.91mb, this was with "create solid archive" selected in winrar. I'm sure most people will have a decompressor for this and it saves a little more bandwidth.
Another method could be 7zip, but for the little bit of extra compression over rar, you may not find it worth the effort...
Back to top
Profile PM Website
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 1st Jun 2005 23:01
Link
Hi BigDan256,

Glad you like the textures m8, The process is actually quite simple, however you need 6 renders that match perfect at the edges to get it to work. this can be difficult with certain 3d software as the camera FOV settings are not always accurate.

for best results, these textures should be mapped to a subdivision cube which is almost sphere like in appearance, but actually has 4 main faces each made up of smaller surface patches, so it can be cube mapped properly. this helps with distortion and makes the skies stackable and rotatable without any faces intersecting and ruining the whole scene.

I have composed some REAL skies for your pleasure and dissection, I will be posting them soon, at the moment each cube map is over 6million pixels in size and impractical for game use. They will be resampled to 512x512 pixels making cubic maps of just over 1 million pixels each. Downsampling further still to a resolution of 256x256 should give cubic textures that can run on lowly graphics cards without too much problems.

keep watching this board for more shtuff.

cheers, grant.
Back to top
Profile PM Email Website
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 2nd Jun 2005 00:29
Link
Right Folks,

I have had a look at the .PNG file type and it's lovely. So from now on, It looks like i'm going to be using PNG. this means the images can still be loaded direct into DBP, but using them as textures with certain 3d software will require conversion to a more suitable file format for some programs. The files look good when decompressed.

At the end of the day, this means is you get a quicker download and I don't get into bother for sucking up TGC's bandwidth. Thanks to pizzaman, I would never have tried .PNG files but you said the magic word 'lossless'.

The standard BMP filesize for a complete cube map set at 512X512 is 4.5Mb, with the PNG compression the same 4.5Mb fileset is now only 1.52Mb (this will vary with different cube maps). WOOT.

thanks all, grant.
Back to top
Profile PM Email Website
ALPHA ZERO PRODUCTIONS
21
Years of Service
User Offline
Joined: 28th Sep 2003
Location: Mom ! I forgot where we live !
Posted: 3rd Jun 2005 11:37
Link
cooli could use them to try to make a thermal vision type effect.

Your signature has been erased by a mod - Do not advertise in your sig
Back to top
Profile PM Email Website
geecee3
20
Years of Service
User Offline
Joined: 25th Feb 2004
Location: edinburgh.scotland.
Posted: 3rd Jun 2005 21:26
Link
yeah man......

so how would you go about that then. I'm real curious. there are shaders that do thermal style vision.

cheers, grant.
Back to top
Profile PM Email Website
Back to top

Login to post a reply

Server time is: 2024-11-22 13:45:10
Your offset time is: 2024-11-22 13:45:10