raing_row

This mod automatically generates grass in surrounding chunks after rain.

1. Configuration System (Config.java)

• Mod toggle control
• Generation interval configuration (in 10-tick units)
• Horizontal search range configuration (in 16-block units)
• Methods to retrieve actual values

1. Environment Detection (EnvironmentChecker.java)

• Dimension restriction: Only works in the Overworld
• Height restriction: Y coordinate ≥ 10
• Biome filtering:
• Excludes cold biomes (snowy, frozen)
• Excludes arid biomes (desert, badlands)
• Excludes aquatic biomes (ocean, river, swamp)
• Excludes other unsuitable biomes (mushroom island, stone, caves, etc.)

1. Post-Rain Grass Block Mechanism (RainGrassBlock + RainGrassBlockEntity)

• Generation timing: Generates around players during rain
• Generation position: 3 blocks above grass blocks, requiring blocks 1-3 above to be air
• Block characteristics:
• Transparent with no collision box
• Does not block light
• Is a solid block (with BlockEntity)
• Conversion logic:
• Detects nearby players after rain stops
• Applies bonemeal effect to grass blocks 3 blocks below
• Automatically removes itself

1. Event Handling (RainGrassBlockEventHandler)

• Listens to player tick events
• Randomly generates post-rain grass blocks within configured range during rain
• Generates up to 2 blocks per tick, checking 4 random points