net.minecraft.block

## Class BlockDetectorRail

- java.lang.Object
- - net.minecraft.block.Block
  - - net.minecraft.block.BlockRailBase
    - - net.minecraft.block.BlockDetectorRail

-     public class BlockDetectorRail
      extends BlockRailBase

- - ### Field Summary

    - ### Fields inherited from class net.minecraft.block.Block

      `anvil, beacon, bed, bedrock, blockClay, blockDiamond, blockEmerald, blockGold, blockHardness, blockID, blockIron, blockLapis, blockMaterial, blockNetherQuartz, blockParticleGravity, blockRedstone, blockResistance, blocksList, blockSnow, bookShelf, brewingStand, brick, cactus, cake, canBlockGrass, carrot, cauldron, chest, chestTrapped, cloth, cobblestone, cobblestoneMossy, cobblestoneWall, cocoaPlant, commandBlock, crops, daylightSensor, deadBush, dirt, dispenser, doorIron, doorWood, dragonEgg, dropper, enchantmentTable, enderChest, endPortal, endPortalFrame, fence, fenceGate, fenceIron, fire, flowerPot, furnaceBurning, furnaceIdle, glass, glowStone, grass, gravel, hopperBlock, ice, jukebox, ladder, lavaMoving, lavaStill, leaves, lever, lightOpacity, lightValue, lockedChest, melon, melonStem, mobSpawner, mushroomBrown, mushroomCapBrown, mushroomCapRed, mushroomRed, music, mycelium, netherBrick, netherFence, netherrack, netherStalk, obsidian, opaqueCubeLookup, oreCoal, oreDiamond, oreEmerald, oreGold, oreIron, oreLapis, oreNetherQuartz, oreRedstone, oreRedstoneGlowing, pistonBase, pistonExtension, pistonMoving, pistonStickyBase, planks, plantRed, plantYellow, portal, potato, pressurePlateGold, pressurePlateIron, pressurePlatePlanks, pressurePlateStone, pumpkin, pumpkinLantern, pumpkinStem, rail, railActivator, railDetector, railPowered, redstoneComparatorActive, redstoneComparatorIdle, redstoneLampActive, redstoneLampIdle, redstoneRepeaterActive, redstoneRepeaterIdle, redstoneWire, reed, sand, sandStone, sapling, signPost, signWall, silverfish, skull, slipperiness, slowSand, snow, soundAnvilFootstep, soundClothFootstep, soundGlassFootstep, soundGrassFootstep, soundGravelFootstep, soundLadderFootstep, soundMetalFootstep, soundPowderFootstep, soundSandFootstep, soundSnowFootstep, soundStoneFootstep, soundWoodFootstep, sponge, stairsBrick, stairsCobblestone, stairsNetherBrick, stairsNetherQuartz, stairsSandStone, stairsStoneBrick, stairsWoodBirch, stairsWoodJungle, stairsWoodOak, stairsWoodSpruce, stepSound, stone, stoneBrick, stoneButton, stoneDoubleSlab, stoneSingleSlab, tallGrass, thinGlass, tilledField, tnt, torchRedstoneActive, torchRedstoneIdle, torchWood, trapdoor, tripWire, tripWireSource, useNeighborBrightness, vine, waterlily, waterMoving, waterStill, web, whiteStone, wood, woodDoubleSlab, woodenButton, woodSingleSlab, workbench`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `BlockDetectorRail(int par1)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `canProvidePower()` Can this block provide power.
    `int` | `getComparatorInputOverride(World par1World, int par2, int par3, int par4, int par5)` If hasComparatorInputOverride returns true, the return value from this is used instead of the redstone signal strength when this block inputs to a comparator.
    `Icon` | `getIcon(int par1, int par2)`
    `boolean` | `hasComparatorInputOverride()` If this returns true, then comparators facing away from this block will use the value from getComparatorInputOverride instead of the actual redstone signal strength.
    `int` | `isProvidingStrongPower(IBlockAccess par1IBlockAccess, int par2, int par3, int par4, int par5)` Returns true if the block is emitting direct/strong redstone power on the specified side.
    `int` | `isProvidingWeakPower(IBlockAccess par1IBlockAccess, int par2, int par3, int par4, int par5)` Returns true if the block is emitting indirect/weak redstone power on the specified side.
    `void` | `onBlockAdded(World par1World, int par2, int par3, int par4)` Called whenever the block is added into the world.
    `void` | `onEntityCollidedWithBlock(World par1World, int par2, int par3, int par4, Entity par5Entity)` Triggered whenever an entity collides with this block (enters into the block).
    `void` | `registerIcons(IconRegister par1IconRegister)`
    `int` | `tickRate(World par1World)` How many world ticks before ticking
    `void` | `updateTick(World par1World, int par2, int par3, int par4, Random par5Random)` Ticks the block if it's been scheduled

    - ### Methods inherited from class net.minecraft.block.BlockRailBase

      `breakBlock, canMakeSlopes, canPlaceBlockAt, collisionRayTrace, getBasicRailMetadata, getCollisionBoundingBoxFromPool, getMobilityFlag, getRailMaxSpeed, getRenderType, isFlexibleRail, isOpaqueCube, isPowered, isRailBlock, isRailBlockAt, onMinecartPass, onNeighborBlockChange, quantityDropped, renderAsNormalBlock, setBlockBoundsBasedOnState, setRenderType`

    - ### Methods inherited from class net.minecraft.block.Block

      `addBlockDestroyEffects, addBlockHitEffects, addCollisionBoxesToList, addCreativeItems, beginLeavesDecay, canBeReplacedByLeaves, canBlockStay, canCollideCheck, canConnectRedstone, canCreatureSpawn, canDragonDestroy, canDropFromExplosion, canHarvestBlock, canPlaceBlockOnSide, canPlaceBlockOnSide, canPlaceTorchOnTop, canRenderInPass, canSilkHarvest, canSustainLeaves, canSustainPlant, colorMultiplier, createTileEntity, damageDropped, dropBlockAsItem, dropBlockAsItemWithChance, fillWithRain, func_82506_l, getAmbientOcclusionLightValue, getBedDirection, getBedSpawnPosition, getBlockBoundsMaxX, getBlockBoundsMaxY, getBlockBoundsMaxZ, getBlockBoundsMinX, getBlockBoundsMinY, getBlockBoundsMinZ, getBlockBrightness, getBlockColor, getBlockDropped, getBlockHardness, getBlocksMovement, getBlockTexture, getBlockTextureFromSide, getCreativeTabToDisplayOn, getDamageValue, getEnableStats, getEnchantPower, getEnchantPowerBonus, getExplosionResistance, getExplosionResistance, getFireSpreadSpeed, getFlammability, getItemIconName, getLightOpacity, getLightValue, getLocalizedName, getMixedBrightnessForBlock, getPickBlock, getPlayerRelativeBlockHardness, getRenderBlockPass, getRenderColor, getSelectedBoundingBoxFromPool, getSubBlocks, getTickRandomly, getUnlocalizedName, getUnlocalizedName2, getValidRotations, harvestBlock, hasTileEntity, hasTileEntity, idDropped, idPicked, isAirBlock, isAssociatedBlockID, isAssociatedBlockID, isBeaconBase, isBed, isBedFoot, isBlockBurning, isBlockFoliage, isBlockNormalCube, isBlockReplaceable, isBlockSolid, isBlockSolidOnSide, isCollidable, isFertile, isFireSource, isFlammable, isFlowerPot, isGenMineableReplaceable, isLadder, isLadder, isLeaves, isNormalCube, isWood, onBlockActivated, onBlockClicked, onBlockDestroyedByExplosion, onBlockDestroyedByPlayer, onBlockEventReceived, onBlockExploded, onBlockHarvested, onBlockPlaced, onBlockPlacedBy, onEntityWalking, onFallenUpon, onPlantGrow, onPostBlockPlaced, onSetBlockIDWithMetaData, quantityDropped, quantityDroppedWithBonus, randomDisplayTick, recolourBlock, removeBlockByPlayer, rotateBlock, setBedOccupied, setBlockBounds, setBlockBoundsForItemRender, setBlockUnbreakable, setBurnProperties, setCreativeTab, setHardness, setLightOpacity, setLightValue, setResistance, setStepSound, setTickRandomly, setUnlocalizedName, shouldSideBeRendered, velocityToAddToEntity`

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### BlockDetectorRail

          public BlockDetectorRail(int par1)

  - ### Method Detail

    - #### tickRate

          public int tickRate(World par1World)

      How many world ticks before ticking
      Overrides:
        `tickRate` in class `Block`

    - #### canProvidePower

          public boolean canProvidePower()

      Can this block provide power. Only wire currently seems to have this change based on its state.
      Overrides:
        `canProvidePower` in class `Block`

    - #### onEntityCollidedWithBlock

          public void onEntityCollidedWithBlock(World par1World,
                                       int par2,
                                       int par3,
                                       int par4,
                                       Entity par5Entity)

      Triggered whenever an entity collides with this block (enters into the block). Args: world, x, y, z, entity
      Overrides:
        `onEntityCollidedWithBlock` in class `Block`

    - #### updateTick

          public void updateTick(World par1World,
                        int par2,
                        int par3,
                        int par4,
                        Random par5Random)

      Ticks the block if it's been scheduled
      Overrides:
        `updateTick` in class `Block`

    - #### isProvidingWeakPower

          public int isProvidingWeakPower(IBlockAccess par1IBlockAccess,
                                 int par2,
                                 int par3,
                                 int par4,
                                 int par5)

      Returns true if the block is emitting indirect/weak redstone power on the specified side. If isBlockNormalCube returns true, standard redstone propagation rules will apply instead and this will not be called. Args: World, X, Y, Z, side. Note that the side is reversed - eg it is 1 (up) when checking the bottom of the block.
      Overrides:
        `isProvidingWeakPower` in class `Block`

    - #### isProvidingStrongPower

          public int isProvidingStrongPower(IBlockAccess par1IBlockAccess,
                                   int par2,
                                   int par3,
                                   int par4,
                                   int par5)

      Returns true if the block is emitting direct/strong redstone power on the specified side. Args: World, X, Y, Z, side. Note that the side is reversed - eg it is 1 (up) when checking the bottom of the block.
      Overrides:
        `isProvidingStrongPower` in class `Block`

    - #### onBlockAdded

          public void onBlockAdded(World par1World,
                          int par2,
                          int par3,
                          int par4)

      Called whenever the block is added into the world. Args: world, x, y, z
      Overrides:
        `onBlockAdded` in class `BlockRailBase`

    - #### hasComparatorInputOverride

          public boolean hasComparatorInputOverride()

      If this returns true, then comparators facing away from this block will use the value from getComparatorInputOverride instead of the actual redstone signal strength.
      Overrides:
        `hasComparatorInputOverride` in class `Block`

    - #### getComparatorInputOverride

          public int getComparatorInputOverride(World par1World,
                                       int par2,
                                       int par3,
                                       int par4,
                                       int par5)

      If hasComparatorInputOverride returns true, the return value from this is used instead of the redstone signal strength when this block inputs to a comparator.
      Overrides:
        `getComparatorInputOverride` in class `Block`

    - #### registerIcons

          public void registerIcons(IconRegister par1IconRegister)

      Overrides:
        `registerIcons` in class `Block`

    - #### getIcon

          public Icon getIcon(int par1,
                     int par2)

      Overrides:
        `getIcon` in class `Block`