package net.minecraft.item;
import java.util.List;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.entity.item.EntityBoat;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.MathHelper;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.util.Vec3;
import net.minecraft.world.World;
public class ItemBoat extends Item
{
private static final String __OBFID = "CL_00001774";
public ItemBoat()
{
this.maxStackSize = 1;
this.setCreativeTab(CreativeTabs.tabTransport);
}
/**
* Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer
*/
public ItemStack onItemRightClick(ItemStack itemStackIn, World worldIn, EntityPlayer player)
{
float f = 1.0F;
float f1 = player.prevRotationPitch + (player.rotationPitch - player.prevRotationPitch) * f;
float f2 = player.prevRotationYaw + (player.rotationYaw - player.prevRotationYaw) * f;
double d0 = player.prevPosX + (player.posX - player.prevPosX) * (double)f;
double d1 = player.prevPosY + (player.posY - player.prevPosY) * (double)f + 1.62D - (double)player.yOffset;
double d2 = player.prevPosZ + (player.posZ - player.prevPosZ) * (double)f;
Vec3 vec3 = Vec3.createVectorHelper(d0, d1, d2);
float f3 = MathHelper.cos(-f2 * 0.017453292F - (float)Math.PI);
float f4 = MathHelper.sin(-f2 * 0.017453292F - (float)Math.PI);
float f5 = -MathHelper.cos(-f1 * 0.017453292F);
float f6 = MathHelper.sin(-f1 * 0.017453292F);
float f7 = f4 * f5;
float f8 = f3 * f5;
double d3 = 5.0D;
Vec3 vec31 = vec3.addVector((double)f7 * d3, (double)f6 * d3, (double)f8 * d3);
MovingObjectPosition movingobjectposition = worldIn.rayTraceBlocks(vec3, vec31, true);
if (movingobjectposition == null)
{
return itemStackIn;
}
else
{
Vec3 vec32 = player.getLook(f);
boolean flag = false;
float f9 = 1.0F;
List list = worldIn.getEntitiesWithinAABBExcludingEntity(player, player.boundingBox.addCoord(vec32.xCoord * d3, vec32.yCoord * d3, vec32.zCoord * d3).expand((double)f9, (double)f9, (double)f9));
int i;
for (i = 0; i < list.size(); ++i)
{
Entity entity = (Entity)list.get(i);
if (entity.canBeCollidedWith())
{
float f10 = entity.getCollisionBorderSize();
AxisAlignedBB axisalignedbb = entity.boundingBox.expand((double)f10, (double)f10, (double)f10);
if (axisalignedbb.isVecInside(vec3))
{
flag = true;
}
}
}
if (flag)
{
return itemStackIn;
}
else
{
if (movingobjectposition.typeOfHit == MovingObjectPosition.MovingObjectType.BLOCK)
{
i = movingobjectposition.blockX;
int j = movingobjectposition.blockY;
int k = movingobjectposition.blockZ;
if (worldIn.getBlock(i, j, k) == Blocks.snow_layer)
{
--j;
}
EntityBoat entityboat = new EntityBoat(worldIn, (double)((float)i + 0.5F), (double)((float)j + 1.0F), (double)((float)k + 0.5F));
entityboat.rotationYaw = (float)(((MathHelper.floor_double((double)(player.rotationYaw * 4.0F / 360.0F) + 0.5D) & 3) - 1) * 90);
if (!worldIn.getCollidingBoundingBoxes(entityboat, entityboat.boundingBox.expand(-0.1D, -0.1D, -0.1D)).isEmpty())
{
return itemStackIn;
}
if (!worldIn.isRemote)
{
worldIn.spawnEntityInWorld(entityboat);
}
if (!player.capabilities.isCreativeMode)
{
--itemStackIn.stackSize;
}
}
return itemStackIn;
}
}
}
}