public static ChunkCoordinates verifyRespawnCoordinates(
World world, ChunkCoordinates chunkcoordinates) {
IChunkProvider ichunkprovider = world.getIChunkProvider();
ichunkprovider.loadChunk(chunkcoordinates.posX - 3 >> 4, chunkcoordinates.posZ - 3 >> 4);
ichunkprovider.loadChunk(chunkcoordinates.posX + 3 >> 4, chunkcoordinates.posZ - 3 >> 4);
ichunkprovider.loadChunk(chunkcoordinates.posX - 3 >> 4, chunkcoordinates.posZ + 3 >> 4);
ichunkprovider.loadChunk(chunkcoordinates.posX + 3 >> 4, chunkcoordinates.posZ + 3 >> 4);
if (world.getBlockId(chunkcoordinates.posX, chunkcoordinates.posY, chunkcoordinates.posZ)
!= Block.bed.blockID) {
return null;
} else {
ChunkCoordinates chunkcoordinates1 =
BlockBed.getNearestEmptyChunkCoordinates(
world, chunkcoordinates.posX, chunkcoordinates.posY, chunkcoordinates.posZ, 0);
return chunkcoordinates1;
}
}
/**
* Ensure that a block enabling respawning exists at the specified coordinates and find an empty
* space nearby to spawn.
*/
public static ChunkCoordinates verifyRespawnCoordinates(
World par0World, ChunkCoordinates par1ChunkCoordinates) {
IChunkProvider var2 = par0World.getChunkProvider();
var2.loadChunk(par1ChunkCoordinates.posX - 3 >> 4, par1ChunkCoordinates.posZ - 3 >> 4);
var2.loadChunk(par1ChunkCoordinates.posX + 3 >> 4, par1ChunkCoordinates.posZ - 3 >> 4);
var2.loadChunk(par1ChunkCoordinates.posX - 3 >> 4, par1ChunkCoordinates.posZ + 3 >> 4);
var2.loadChunk(par1ChunkCoordinates.posX + 3 >> 4, par1ChunkCoordinates.posZ + 3 >> 4);
ChunkCoordinates c = par1ChunkCoordinates;
Block block = Block.blocksList[par0World.getBlockId(c.posX, c.posY, c.posZ)];
if (block == null || !block.isBed(par0World, c.posX, c.posY, c.posZ, null)) {
return null;
} else {
ChunkCoordinates var3 = block.getBedSpawnPosition(par0World, c.posX, c.posY, c.posZ, null);
return var3;
}
}