Fast Noise Mod 1.20–26.3
MODFast Noise is a modern optimization mod designed to improve world generation times. Its specific purpose is to optimize storing block and biome data into chunks during world generation by replacing vanilla's generic and debug code with faster, more packed calculations. Key methods employed include reducing allocations, avoiding palette resizing, delaying and packing block counting, precalculating data, and caching block state information. The mod maintains vanilla parity, including with any datapacks, and supports custom world generation mods, with specific optimizations that might affect mod compatibility disabled by default.
Fast Noise is a modern optimization mod designed to improve world generation times. Its specific purpose is to optimize storing block and biome data into chunks during world generation by replacing vanilla's generic and debug code with faster, more packed calculations. Key methods employed include reducing allocations, avoiding palette resizing, delaying and packing block counting, precalculating data, and caching block state information. The mod maintains vanilla parity, including with any datapacks, and supports custom world generation mods, with specific optimizations that might affect mod compatibility disabled by default.
This mod explicitly states that no dependencies are required for its operation. However, it is incompatible with certain other mods. Moonrise is incompatible due to its drastic changes to Minecraft internals. Noisium is also incompatible, as Fast Noise is intended as a direct replacement for it. Additionally, Anti-Xray is currently incompatible because it requires placing extra data in Minecraft's block storage, which breaks Fast Noise's functionality.
