Christmas themed Alpha 1.2 submitted!

Wohoo again! I got the testing done and submitted it for certification. Looking at previous submissions it should reach you on Thursday. Unless there is a fail of course.

Snow has added some overheads, so I spent most of today trying to squeeze last ounces of performance from the terrain generation code, but I only managed a meagre 5%. Sadly, it is pretty well optimized already, so no miracles. There is still one area to do with frustum culling that I want to check in the future, but honestly I have little confidence that something tangible is achievable there.

On the positive note, I solved the memory usage problem. Garbage collector seems to be a bit lazy on the phone, and sometimes it lets the memory creep up to crazy values. If Microsoft require that apps stay below 90MB, they should tune the collector so that just before going over that threshold it attempts a full collection. Doing it manually is not nice.

1.2 is a pretty massive update. Just as with the previous one, a lot more stuff ended in it that I initially planned. That’s because towards the end of it I decided that I want to make it Christmas themed :-) There is snow and ice, and you can even craft a Christmas tree.

As before, here’s the full list of changes:

  • “Sneak” mode which prevents you from falling off the ledges and makes movement more precise
  • Wooden stairs, stone stairs, sandstone stairs and stone brick stairs added
  • Wooden slab, stone slab, sandstone slab and stone brick slab added
  • Wooden doors, iron doors and cell doors added
  • Ladders added
  • New type of window block added
  • Increased durability of iron tools
  • Added ability to disable/enable GUI being rendered to screenshots (in settings)
  • Made dropped items stay for longer before disappearing.
  • Leaves now decay if all the nearby wood has been chopped down
  • Added snow and ice
  • Added craftable Christmas tree
  • Maximum tap distance increased, should help with taps not registering properly for some people
  • Fixed a bug with buttons and dragging (reported by anteater80)
  • Improved sandstone looks to better match sand

Unfortunately, the fix for the bug to do with wicker lamp being invisible through water had to be reverted. It caused more problems than it solved. So the lamps will stay as they were for now.

The long standing issue of leaves floating in the air after all the wood has been chopped down is fixed. They will decay when you sleep. Unfortunately, this does not happen to pre-existing floating leaves. The workaround is to place a piece of wood next to them and chop it down. It will trigger the algorithm.


  1. jriot10
    Posted December 10, 2011 at 23:49 | Permalink | Reply

    Could you post the new block ids for the update so i can add them to the wiki? Thanks

  2. Posted December 10, 2011 at 23:49 | Permalink | Reply

    Kaalus, I LOVE YOU (and I’m not gay)
    You made so much for this Update and SC hasn’t reached an month since it’s released.
    As I said before, I’m very, very glad, that I bought SC early after release.
    When this Update is released (very sad, that I have to wait till Thursday, but then it’s done and I hope, that SC won’t get rejected), I definitely create a new world to begin from scratch. And then, I will build a nice house. With all new things, there are many possibilities, per example a cellar (not really possible without ladders) and a good roof.

    I hope, your effort will be rewarded. You deserved it.
    Continue with your work and SC will be a great clone of Minecraft, but with a different goal and feeling.

  3. Savage1969
    Posted December 11, 2011 at 00:18 | Permalink | Reply

    You, sir, are the man. Is snow/ice localized to particular areas or is this a “seasonal thing”?

    • Posted December 11, 2011 at 00:26 | Permalink | Reply

      Snow and ice spawn where temperature is low (terrain generator has a concept of temperature). So yes, it’s localized.

  4. zxcvbad
    Posted December 11, 2011 at 00:30 | Permalink | Reply

    Superb! You keep impressing people! Such a friendly atmosphere here in this blog :) I wish I could add more reviews on a marketplace as sc becoming better and better! People are jealous when I show them sc on wp7, one guy planing to buy lumia 800 because of your game haha

    • Basti
      Posted December 11, 2011 at 00:54 | Permalink | Reply

      Doesn’t the Lumia 800 has a separate GPU? It would be interesting how Survivalcraft performs on it!

      • Daniel
        Posted December 11, 2011 at 08:34 | Permalink | Reply

        I have a Lumia 800 and SC runs great!

  5. minirlzrnova
    Posted December 11, 2011 at 03:42 | Permalink | Reply

    Best developer ever!! Haha any idea what the next update will include? Though I think you deserve a long break after all you’ve already done ;D

  6. hugo_hand7
    Posted December 11, 2011 at 07:13 | Permalink | Reply

    another amazing update is out! Thanks kaalus ;)

  7. Daniel
    Posted December 11, 2011 at 08:42 | Permalink | Reply

    This is awesome Kaalus, contratulations!

    On next update it will be great if you could focus on the minning and survival stuff.

    Having more ores, recipes, and some duties more, like having to eat or something will add more entertaiment to this great game.

    In the long term, I will love to see red stone and pistons in SC :-)

  8. Daniel
    Posted December 11, 2011 at 10:36 | Permalink | Reply

    Cannot wait for this update, game is so new yet so much work has been put into it, kudos >.<

    Would it be possible to make iron ore more visible, I find it nearly impossible to spot it on my LG optimus 7q.

  9. KDBZ
    Posted December 11, 2011 at 11:29 | Permalink | Reply

    Omg, the last update only got released like, yesterday(that’s how it feels :P) and we have yet another power packed update. By Merlin, Kaalus, you are so hardworking and deserve some recognition. I should nominate SC for WP Game of The Year.

  10. Code5
    Posted December 11, 2011 at 12:52 | Permalink | Reply

    if only more devs were as awesome as you :D

  11. kenkesey8
    Posted December 11, 2011 at 15:27 | Permalink | Reply

    Amazing, it took a lot more time to Notch to create Minecraft. Are you ever planning a multiplayer feature?

    • minirlzrnova
      Posted December 12, 2011 at 01:34 | Permalink | Reply

      Even if he was Microsoft won’t let him so atm its a no

  12. Blade402860
    Posted December 12, 2011 at 01:35 | Permalink | Reply

    Hey man I just bought SC with 1.1 update and I love it! It plays just like Minecraft but what I would like most is for you to add mobs both freindly and hostile to anhgance the survival experiance! And please add wepons soon. Thank you so much for makin g this game.

  13. kenkesey8
    Posted December 12, 2011 at 15:35 | Permalink | Reply

    Kaalus, are you planning performance improvements? The game produces very low fps on my Omnia 7 on normal graphics settings. I think it would be a great idea to make view distance configurable… However, the game is still terrific. A WHOLE Lot better than official Pocket Edition.

    • Posted December 15, 2011 at 00:52 | Permalink | Reply

      Try turning things off that are running in the background. i have the Omnia 7 and I can play on the best settings and it doesn’t effect its performance. It maybe a case that ‘every phone is different’ but I doubt it.

  14. Barronfevr
    Posted December 13, 2011 at 06:13 | Permalink | Reply

    I have a HD7 and it runs great even with full resolution. More receipies would be the best addition.

Leave a Reply. No swearing please.

Please log in using one of these methods to post your comment: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s