base mod created

build/tmp/recompileMc/sources/net/minecraft/block/BlockFalling.java

@@ -0,0 +1,139 @@
+package net.minecraft.block;
+
+import java.util.Random;
+import net.minecraft.block.material.Material;
+import net.minecraft.block.state.IBlockState;
+import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.entity.item.EntityFallingBlock;
+import net.minecraft.init.Blocks;
+import net.minecraft.util.EnumParticleTypes;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.World;
+import net.minecraftforge.fml.relauncher.Side;
+import net.minecraftforge.fml.relauncher.SideOnly;
+
+public class BlockFalling extends Block
+{
+    public static boolean fallInstantly;
+
+    public BlockFalling()
+    {
+        super(Material.SAND);
+        this.setCreativeTab(CreativeTabs.BUILDING_BLOCKS);
+    }
+
+    public BlockFalling(Material materialIn)
+    {
+        super(materialIn);
+    }
+
+    /**
+     * Called after the block is set in the Chunk data, but before the Tile Entity is set
+     */
+    public void onBlockAdded(World worldIn, BlockPos pos, IBlockState state)
+    {
+        worldIn.scheduleUpdate(pos, this, this.tickRate(worldIn));
+    }
+
+    /**
+     * Called when a neighboring block was changed and marks that this state should perform any checks during a neighbor
+     * change. Cases may include when redstone power is updated, cactus blocks popping off due to a neighboring solid
+     * block, etc.
+     */
+    public void neighborChanged(IBlockState state, World worldIn, BlockPos pos, Block blockIn, BlockPos fromPos)
+    {
+        worldIn.scheduleUpdate(pos, this, this.tickRate(worldIn));
+    }
+
+    public void updateTick(World worldIn, BlockPos pos, IBlockState state, Random rand)
+    {
+        if (!worldIn.isRemote)
+        {
+            this.checkFallable(worldIn, pos);
+        }
+    }
+
+    private void checkFallable(World worldIn, BlockPos pos)
+    {
+        if ((worldIn.isAirBlock(pos.down()) || canFallThrough(worldIn.getBlockState(pos.down()))) && pos.getY() >= 0)
+        {
+            int i = 32;
+
+            if (!fallInstantly && worldIn.isAreaLoaded(pos.add(-32, -32, -32), pos.add(32, 32, 32)))
+            {
+                if (!worldIn.isRemote)
+                {
+                    EntityFallingBlock entityfallingblock = new EntityFallingBlock(worldIn, (double)pos.getX() + 0.5D, (double)pos.getY(), (double)pos.getZ() + 0.5D, worldIn.getBlockState(pos));
+                    this.onStartFalling(entityfallingblock);
+                    worldIn.spawnEntity(entityfallingblock);
+                }
+            }
+            else
+            {
+                IBlockState state = worldIn.getBlockState(pos);
+                worldIn.setBlockToAir(pos);
+                BlockPos blockpos;
+
+                for (blockpos = pos.down(); (worldIn.isAirBlock(blockpos) || canFallThrough(worldIn.getBlockState(blockpos))) && blockpos.getY() > 0; blockpos = blockpos.down())
+                {
+                    ;
+                }
+
+                if (blockpos.getY() > 0)
+                {
+                    worldIn.setBlockState(blockpos.up(), state); //Forge: Fix loss of state information during world gen.
+                }
+            }
+        }
+    }
+
+    protected void onStartFalling(EntityFallingBlock fallingEntity)
+    {
+    }
+
+    /**
+     * How many world ticks before ticking
+     */
+    public int tickRate(World worldIn)
+    {
+        return 2;
+    }
+
+    public static boolean canFallThrough(IBlockState state)
+    {
+        Block block = state.getBlock();
+        Material material = state.getMaterial();
+        return block == Blocks.FIRE || material == Material.AIR || material == Material.WATER || material == Material.LAVA;
+    }
+
+    public void onEndFalling(World worldIn, BlockPos pos, IBlockState p_176502_3_, IBlockState p_176502_4_)
+    {
+    }
+
+    public void onBroken(World worldIn, BlockPos pos)
+    {
+    }
+
+    @SideOnly(Side.CLIENT)
+    public void randomDisplayTick(IBlockState stateIn, World worldIn, BlockPos pos, Random rand)
+    {
+        if (rand.nextInt(16) == 0)
+        {
+            BlockPos blockpos = pos.down();
+
+            if (canFallThrough(worldIn.getBlockState(blockpos)))
+            {
+                double d0 = (double)((float)pos.getX() + rand.nextFloat());
+                double d1 = (double)pos.getY() - 0.05D;
+                double d2 = (double)((float)pos.getZ() + rand.nextFloat());
+                worldIn.spawnParticle(EnumParticleTypes.FALLING_DUST, d0, d1, d2, 0.0D, 0.0D, 0.0D, Block.getStateId(stateIn));
+            }
+        }
+    }
+
+    @SideOnly(Side.CLIENT)
+    public int getDustColor(IBlockState state)
+    {
+        return -16777216;
+    }
+}