net.morbz.minecraft.world
Interface IBlockContainer

All Known Implementing Classes:

Chunk, Region, Section, World

public interface IBlockContainer

The interface for all classes that contain blocks.

Author:

MorbZ

Method Summary

byte	getSkyLight(int x, int y, int z) Returns the sky light level of the block at given position.
byte	getSkyLightFromParent(IBlockContainer child, int childX, int childY, int childZ) Returns the sky light level of a block that is out of bounds of the child block container.
void	spreadSkyLight(byte light) Spreads the skylight.

Method Detail

getSkyLight

byte getSkyLight(int x,
                 int y,
                 int z)

Returns the sky light level of the block at given position. If there is no block World.DEFAULT_SKY_LIGHT will be returned.

Parameters:

x - The local X-coordinate

y - The local Y-coordinate

z - The local Z-coordinate

Returns:

The sky light level

getSkyLightFromParent

byte getSkyLightFromParent(IBlockContainer child,
                           int childX,
                           int childY,
                           int childZ)

Returns the sky light level of a block that is out of bounds of the child block container.

Parameters:

child - The child block container

childX - The local X-coordinate

childY - The local Y-coordinate

childZ - The local Z-coordinate

Returns:

The sky light level

spreadSkyLight

void spreadSkyLight(byte light)

Spreads the skylight. For each block that has the given light level it's adjacent blocks will be lit if their current light level is lower.

Parameters:

light - The light level