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general_information [2017/02/07 23:00]
gobrosse
general_information [2018/01/25 11:43] (current)
gobrosse
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 ====== Documentation::​General Information ====== ====== Documentation::​General Information ======
  
 +**The obvious statement: This game is openly Minecraft-inspired.** There is no getting away from this and let's make it clear from the word go, without the historic strides Minecraft made, this project would have never existed. Minecraft, for all it's terrible technical issues and lame commercial derivatives lately, is one hell of a great game and ChunkStories is a project that I started as a former passionate modder, frustrated with the state and lack of care the game developers had for a proper modding API.
  
-===== Chunk Stories conventions ​=====+===== Technology used =====
  
-It'​s ​probably important ​to specify a few conventions that Chunk Stories uses.+ChunkStories is built in Java, using the glorious [[http://​lwjgl.org|LWJGL3]] library that provides us access to OpenGL and OpenAL. The JOrbis Library is used for OGG Vorbis deconding, Jansi is used for pretty console commandline on the server and lz4 is the library used to compress our data. Vecmath and slick-utils were refactored out in early 2016 of the codebase and ChunkStories now has it'​s ​own minimalistic sound engine and switched ​to JOML for better performance in summer 2017.
  
-==== Master & Client ====+The game boasts client/​server model and is designed with modding, iteration and experimentation as major goals. The default shaders and rendering pipeline implements a deferred renderer, with support for SSAO, SSR, HDR, bloom, environment mapping and shadow mapping. The API *is* open-source,​ and is freely available on my Github page, along with a good chunk of example content.
  
-In the code and engine internalsyou can see such nomenclature :​WorldClientWorldMasterisMaster() etc ...+The game is built using EclipseGitPaint.NETNotepad++, PuTTY, WinSCP, Firefox, Blender and AudacityI use VisualVM, RenderDoc, apitrace and AMD PerfStudio to do debugging, as well as WireShark occasionallyThis wiki runs using DokuWiki.
  
-//Client// means 'Is an end-user : it can render the world, control entities etc' 
-//Master// means 'Runs the world logic, manages end-users and has the authority on it' 
- 
-I did not use '​client'​ and '​server'​ for good reasons : there is no reason a client can't also be a master : this situation happens when you have a local singleplayer or multiplayer world running on the bare client. 
- 
-==== 6 Axises ==== 
- 
-These axises are used face-related operation such as block selection or culling. 
- 
-  * 0 LEFT   (X-) 
-  * 1 FRONT  (Z+) 
-  * 2 RIGHT  (X+) 
-  * 3 BACK   (Z-) 
-  * 4 TOP    (Y+) 
-  * 5 BOTTOM (Y-) 
- 
-As you can see, the Y axis is height, X is east-west and Z north-south. 
- 
-==== Voxel cell data setup ==== 
- 
-The engine stores all voxels in 32-bit signed ( Java won't allow unsigned :c ) ints, packed in 32x32x32 cubical chunks, packed themselves in 8x8x8 regions.\\ 
-\\ 
-These ints are composed as : 0x0BSMIIII\\ 
-\\ 
-0->​15 ​ 16-bit I block**I**D,​ allowing for 65536 different blocks types\\ 
-16->19 4-bit  M Metadata for simple objects and Minecraft porting\\ 
-20->23 4-bit  S Sun light from the sun\\ 
-24->28 4-bit  B Block light, "​yellowish"​ light from torches etc\\ 
-29->31 4-bit  0 Free if you feel brave\\ 
general_information.1486504818.txt.gz ยท Last modified: 2017/02/07 23:00 by gobrosse