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osu!Preview - preview beatmap in web

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Total Posts
17
BloodCat2789
19 posts
Joined September 2011
Topic Starter
BloodCat2789
Now watch osu! beatmaps anywhere!

The main purpose of this project is to preview osu! beatmaps, using minimal traffic.
Since this is web project, you really can preview a beatmap anywhere.


How to use?

Just link 'http://bloodcat.com/osu/preview.html#[BEATMAP_ID]'.
That's all!
Here's some examples for whom does not understand.


Preview Standard beatmap

Beatmap: SOUTAISEIRIRON - Shikaku Kakumei (EvilElvisV2) [Insane]
Preview: http://bloodcat.com/osu/preview.html#338533


Preview Taiko beatmap

Beatmap: Doma Umaru [CV.Tanaka Aimi] - Kakushinteki*Metamaruphose! (Crystal) [Nardo's Muzukashii]
Preview: http://bloodcat.com/osu/preview.html#779320


Preview Mania beatmap

Beatmap: The Quick Brown Fox - Big Money (ishimaru94) [Saka's HD]
Preview: http://bloodcat.com/osu/preview.html#233390



Features
  1. preview BG image
  2. preview Standard beatmaps
  3. preview Taiko beatmaps(low quality)
  4. preview Mania beatmaps(fixed speed)
  5. support DoubleTime, HalfTime
  6. NO SUPPORT STORYBOARD, VIDEO, SKIN, SAMPLE SOUND
Planned Featues
  1. support more modes
  2. preview local beatmap by drag-drop

Developer Comment
This program is developed using HTML5 and pure JavaScript.
I'm very new on front-end development.
Small helps are very valuable to me!!
If you want to contribute this project, visit this github repo: https://github.com/sunghwan2789/osu-Preview
Last edited by BloodCat2789 , edited 1 time in total.
Purps
32 posts
Joined December 2014
Purps
This is great. Amazing contribution.
Keep doing what you do man :p
Axor
12 posts
Joined October 2012
Axor
[deleted]
Last edited by Axor , edited 1 time in total.
- Marco -
7,410 posts
Joined December 2011
- Marco -
this is awesome :D
R a
13 posts
Joined February 2014
R a
looking good
Hikibi
8 posts
Joined October 2013
Hikibi
:3 looks guud
Akasha-
Nomination Assessment Team
4,418 posts
Joined April 2013
Akasha-
this development looks very good
but it not supported wip/pending/graveyard beatmap yet
example: https://osu.ppy.sh/b/795745&m=3
http://bloodcat.com/osu/preview.html#795745
i hope in near future it would support taiko, catch the beat and many mods such as easy, hard rock, hidden, fade out (mania),
good luck, keep up your good work :D
BloodCat2789
19 posts
Joined September 2011
Topic Starter
BloodCat2789
Since CtB and Taiko use same structure of Standard's, it's not really hard to support them.
I'll work them in this vacation.
Thanks !
Akasha-
Nomination Assessment Team
4,418 posts
Joined April 2013
Akasha-
well, not all unrankable maps is supporting right now
ex.: http://bloodcat.com/osu/preview.html#823842
BloodCat2789
19 posts
Joined September 2011
Topic Starter
BloodCat2789
Now! osu!Preview supports Taiko beatmaps!
Its quality is low, though. This is because it is just a prototype! :)

sample Taiko beatmap: Doma Umaru [CV.Tanaka Aimi] - Kakushinteki*Metamaruphose! (Crystal) [Nardo's Muzukashii]
Det
50 posts
Joined July 2012
Det
omg this is so cool :o
Capuccino
64 posts
Joined January 2016
Capuccino
this could be useful for previewing maps before downloading them.
It looks neat
Grim Rapper
197 posts
Joined February 2015
Grim Rapper
Apparently, it'll start to de-sync with the notes if the maps are long enough D:
case in point: bloodcat.com/osu/preview.html#1231420
ERA Zoomi
29 posts
Joined March 2019
ERA Zoomi
Doesn't it work anymore?
oSumAtrIX
149 posts
Joined September 2016
oSumAtrIX
A feature to use the official downloads for playback when bloodcat does not mirror it would be handy
jmir
3 posts
Joined August 2020
jmir
bloodcat.com/osu is gone but you can have this instead:
https://jmir.xyz/osu/preview.html#962979
Bunny Cookie
68 posts
Joined November 2015
Bunny Cookie
But Now Chimu Until Maintenance https://chimu.moe/
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