* added basic support for cmake (#127)
* renamed Winter Drop version from MC_1_21_3 to MC_1_21_WD
* updated world spawn location for 1.21.2 (cubiomes-viewer #340)
* tweaked mc version to text conversion (#128)
* removed properties field in structure config and added dimension field instead
* moved biome tree selection back to biomenoise.c as it's slightly faster and avoids globals
* added pale_garden biome with 1.21.3 (version TBA)
* added small end islands and better end surface generation (#117)
* added linked end gateway finder (#117)
* fixed inaccurate End generation at large distances from 0,0
* fixed incorrect biome in outer end rings
* fixed incorrect biome area size (#122)
* much faster surface height generation for the end dimension
* added 1.21 to versions
* added trial chambers
* renamed trail_ruin to trail_ruins to match its id string
(layers.h)
- Add MC_B1_7 to MCVersion enum
- Add name mappings for B1.7 biomes to BiomeID enum
(util.c)
- Add Beta 1.7 to mc2str and str2mc functions
- Add name mappings for B1.7 biomes to biome2str function
1) fixed biome exclusion filter no longer working for 1.17-
2) fixed ruined portal variations
3) separted quad base code with threading and filesystem dependencies into its own source file
Previously, the `fwrite` call always returned 3 if it succeeded, and so `savePPM` would return 1 even if the entire pixel buffer was successfully written to file (except in the trivial case `sx * sy == 1`). This changes `savePPM` to return 0 if it was successful.
* added version dependent biome names
* added parser for custom biome color override
* tweaked biome colors for a slightly better contrast in 1.18
* fixed oceans getting ignored by biome filter for 1.18
Different versions, dimensions and variations are now bundled into a single Generator structure.
Areas (x,z,w,h) are largely replaced with a Range structure that supports 3D cuboids with scaling.
The scale now acts as a generalization that replaces layer access. Direct layer access will
have to be version specific, using the LayerStack.
(I.e. this update will unfortunately break much of the API.)
1) fixed biome generation for 1.9, 1.10 and 1.16
2) added biome generator support for 1.6
3) added test cases for 1x1 biome generation across versions
5) removed global biome table and initBiomes() is now redundent
4) map layer functions can now depend on version
6) exclused bamboo_jungle from stronghold biomes in 1.16 (MC-199298)
7) added area and volume generation for 1.16 nether
