Method canCatchFire

src/main/java/net/minecraft/block/BlockFire.java:361–364

Checks if the block can be caught on fire

(IBlockAccess worldIn, BlockPos pos)

     * Checks if the block can be caught on fire
     */
    public boolean canCatchFire(IBlockAccess worldIn, BlockPos pos)
    {
        return this.getEncouragement(worldIn.getBlockState(pos).getBlock()) > 0;
    }

    public boolean canPlaceBlockAt(World worldIn, BlockPos pos)
    {