Now, players can compete against each other on any parkour in SKYBLOCK.SK and look up a top list to view the fastest competitors.
Hello everyone,
I have new features and changes from SKYBLOCK.SK to show off for you guys today. This time, smaller changes have been added, but also a bigger one, which allows saving the parkour top list also, permanent custom armor stands have been added, about which I'm very excited.
1. Repository
https://github.com/Abwasserrohr/SKYBLOCK.SK
2. Index
- Repository
- Index
- New Features and changes
3.1parkour.sk: Added top lists for parkour timings and also store it
3.2 Added serialize functions
3.3customarmorstsands.sk: Store armor stand data within the copy tool
3.4 Added drop flag
3.5storage.sk: Addedstorageitemcheckfunction & on dispense event
3.6storage.sk: Storage units now use formatted numbers
3.7 Added new challenges to default config
3.8 AddedChatComponentmessages to challenge chat feedback - Pull requests
- GitHub Account
- How to contribute
3. New Features and changes
3.1 parkour.sk: Added top lists for parkour timings and also store it
Parkour is an add-on to SkyBlock which allows the players to set up parkours on their island which other players can play. Some are difficult to solve and some easy and there are people who want to compete with others. I added top lists for that reason, which are all stored directly as nbt data of the parkour block.
Storing data within the parkour block directly instead of a separate database has multiple advantages:
+ The nbt data is only loaded if it is really needed
+ If the parkour gets removed for some reason, there is no leftover data by default
+ Accessing the nbt data is fast and easy
+ If the server world gets backed up, the nbt data is safe
But there also disadvantages:
- Getting the nbt data from somewhere else needs to load a chunk
- Loading much nbt data from multiple locations which have to be loaded first isn't instantly
That sums up the nbt data. Usually, players are next to the parkour block if they're doing the parkour. That way, the nbt data of the block already is loaded and fast to get. Which is one reason why I decided to store the parkour speedrun top list using nbt.
Instead of using the in Skript included now effect to get the current timestamp, I need to get the java.util.Date, which allows for more precise timings and calculation.
Here is an example of how the parkour add-on now stores new parkour entries, if a player finishes the parkour.
This is how it works step by step:
- If the
parkourtoplistfunction has been called with the{_action}parameter set to"newentry", the function knows that a new entry should be made. {_times}is aHashMap("uuid of player", time difference), if the uuid key doesn't exist, it is automatically a new personal best and needs to be stored.- If the uuid key of the
HashMapabove already exists, check if the new difference ({_diff}) is faster (lower) than the current one. - Save the old personal best for later.
- Overwrite the old personal best time with the new one, if it is better (faster).
- Serialize the
HashMapand save it to the nbt data of the parkour block.
That's how the parkour saves the times. It also has an option which allows the server operator to decide how many speed run top list times should be stored per parkour. By default, 100 times are stored in each parkour. If the amount is exceeded, the slowest times are deleted out of the parkour block.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/240
3.2 Added serialize functions
I don't need to explain much what these functions are going to do. They can serialize any object which can be serialized into a string. That's pretty much all they do. Very useful to store data within items as nbt.
On some systems, these functions might fail because I have not used a specific character set. On my test environment, everything worked fine but on production, it didn't. The reason has been that the server might encode it different than it decoded the information. To solve this issue, I decided to use a predefined character set, Cp1047, which solved the problem.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/241
Character set fix: https://github.com/Abwasserrohr/SKYBLOCK.SK/commit/f49412b4cbb355106e2801a71d3751b6f7bfaa87
3.3 customarmorstsands.sk: Store armor stand data within the copy tool
The new serialize functions come handy here to store copied armor stands for a longer period of time.
Previously, the armor stands have been copied directly by storing a copy of the entity within the temporary metadata of the server, which meant that the copy tool is only working for one server session.
Thanks to the new serialize functions and nbt, all the armor stand data can be saved within the copy tool's nbt data.
This means that the copy tool will never lose any data, the only way that the data of the tool could get lost is by losing the copy tool itself in the game.
Since entities can't be simply serialized, I had to get all the necessary data, save it in a HashMap, serialize the HashMap and store it to the copy tool as nbt.
There is much more about a single armor stand than you might imagine, here is how I stored the data of the armor stand into the HashMap, just to show how much data they have.
I want to mention that ItemStacks have a serialize method included in bukkit, which I use here. I created a function which serializes and de-serializes EulerAngles, they're called pose2text and text2pose. This makes it easy for me to use them in one line to have it less messy.
Here is a video that shows off the new copy tool with a customized armor stand.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/242
3.4 Added drop flag
Some people had fun to clog the hopper systems from other people. Thanks to this new flag, it will be no longer possible to clog hoppers, since it can be disabled by the island owner through the /island flagmenu.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/243
3.5 storage.sk: Added storageitemcheck function & on dispense event
The storage units had a little security hole which allowed to place them over hoppers even if it is disabled because this can currently break the storage unit. As the default block for storage units is a shulker box, they can also be broken by pistons and then replaced everywhere the player wants, also on hoppers. This now has been fixed. It is now checked if the inventory of the shulker box is like a storage unit and prevents it from being placed on top of a hopper.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/252
3.6 storage.sk: Storage units now use formatted numbers
As some players have some heavy big farms running, the storage unit sign displayed some pretty big numbers which are hard to read. The numbers are now formatted to be easier readable.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/253
3.7 Added new challenges to default config
Two new challenges have been added, which allow players to exchange strings from spiders and spider eyes into cobwebs and rotten flesh. This might be useful for people who have many spiders to kill.
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/260
3.8 Added ChatComponent messages to challenge chat feedback
The challenge feedback messages now use the ChatComponent. This is very useful if I have to tell the user which items are still needed if the player clicks on a challenge where not all items are available in the inventory. I can simply send for example minecraft.item.stone and it automatically gets translated into the language of the client.
To show off that it actually works: Here is a video where I change my client language between English and German, you can see that the item names change:
Pull request: https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/261
4. Pull requests
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/240
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/241
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/242
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/243
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/252
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/253
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/260
https://github.com/Abwasserrohr/SKYBLOCK.SK/pull/261
5. GitHub Account
https://github.com/Abwasserrohr
6. How to contribute
If you want to contribute to SKYBLOCK.SK, contact me here in the comments or on Discord. Please contact me directly, I'm the sewage pipe on Discord. I look forward to meeting people who want to get in touch with Skript and Minecraft.
If you never had anything to do with programming, SKYBLOCK.SK could be a great way to start. Skript is easy to learn and gives you the opportunity to understand how things work and also get the idea behind object-oriented languages, like Java while playing a game.
Discord: https://discord.gg/FRuK5BC
Thank you for reading my contribution post.
There have been some really interesting changes for SKYBLOCK.SK this time and I'm really excited about the permanent storage of the custom armor stands and the top lists of the parkour, which finally allow players to compete against each other.
I added some smaller features or changes but these were important for SKYBLOCK.SK to improve it further. Most of the times, the little details are very important for players, which I have to understand and hopefully integrate the right way.
If you have feedback about this contribution post, the new features, and changes or SKYBLOCK.SK as a whole, just comment below this post, I appreciate your feedback.
Have a nice day,