Planetbase is a sci-fi "survival" game. In it, you take control of a group of colonists with the goal of making a self-sufficient base in varying environments with different dangers.
You use the colonists and robots you start out with to build various pieces of the base. Whether it's an oxygen generator, solar panels or a canteen, each piece is useful.
In this beginner walkthrough, the YouTuber shows how to start playing the game and progress at a decent pace.
After a while we ended up with other players entering our world. I devised a security system to prevent that. What it does, is it executes a /kill command every 20 seconds that affects all players who are not in a designated team. Since it kills them so quickly, you don't need to worry about them using commands; they can only use commands and chat while they're alive. So here are the commands I typed in chat, and the command I typed in the command block. Everything in caps are names that can be changed to suit your needs. Example: TEAMNAME, PLAYERNAME.
/scoreboard teams add TEAMNAME
/scoreboard teams join TEAMNAME PLAYERNAME
you can add more people at a time by adding a comma and another PLAYERNAME. Example: /scoreboard teams join TEAMNAME PLAYERNAME, PLAYERNAME2, PLAYERNAME3
/give @p minecraft:command_block
This gives you, the person making the security, a command block.
In the command block, you will type /kill @a[team=!TEAMNAME]
This means "kill(/kill) everyone(@a) not(!) in the team(team=TEAMNAME)". The "!" is very important, otherwise it will kill everyone who IS in the team.
Lastly, to make it as compact as possible, you will need to configure the three buttons on the bottom of the command block UI so that it shows "repeat" and "always active".
"Repeat" makes the command execute 20 times per second or so. "always active" means it does not need a redstone signal to activate.
Follow these steps correctly and everyone else who enters your world will die.
Please note that I am not responsible for any mistakes, unintentional deaths, or screw-ups of any sort.
Next, click the world type until it changes to "Superflat"
Finally, click "Create World"
Building a spaceship "floating"
Simply build up a tower of blocks to the height you want your ship and break all the blocks except for the top one. Next, simply use that block as your starting point.
Taking screenshots in Minecraft
To take a screenshot, press F2. The difficult part is finding them.
To find the screenshots, first click "Options"
Next, click on "Resource Packs"
Third, click on "Open Resource Pack Folder"
Finally, click on ".minecraft" in the top bar, and open the folder named "resourcepacks"
Uploading to Picasa and adding captions
Uploading
On the Picasa website click "upload" and drag any images you want to upload into the window.
Captions
To add a caption, hover the mouse over the image until "add caption" appears underneath it. Then click "add caption" and add a caption.