113 lines
4.1 KiB
Java
Executable file
113 lines
4.1 KiB
Java
Executable file
package game.item;
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import java.util.List;
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import game.entity.Entity;
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import game.entity.item.EntityBoat;
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import game.entity.npc.EntityNPC;
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import game.init.Blocks;
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import game.util.ExtMath;
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import game.world.BlockPos;
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import game.world.BoundingBox;
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import game.world.HitPosition;
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import game.world.Vec3;
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import game.world.World;
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public class ItemBoat extends Item
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{
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public ItemBoat()
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{
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this.maxStackSize = 1;
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this.setTab(CheatTab.tabSpawners);
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}
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/**
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* Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer
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*/
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public ItemStack onItemRightClick(ItemStack itemStackIn, World worldIn, EntityNPC playerIn)
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{
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float f = 1.0F;
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float f1 = playerIn.prevPitch + (playerIn.rotPitch - playerIn.prevPitch) * f;
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float f2 = playerIn.prevYaw + (playerIn.rotYaw - playerIn.prevYaw) * f;
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double d0 = playerIn.prevX + (playerIn.posX - playerIn.prevX) * (double)f;
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double d1 = playerIn.prevY + (playerIn.posY - playerIn.prevY) * (double)f + (double)playerIn.getEyeHeight();
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double d2 = playerIn.prevZ + (playerIn.posZ - playerIn.prevZ) * (double)f;
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Vec3 vec3 = new Vec3(d0, d1, d2);
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float f3 = ExtMath.cos(-f2 * 0.017453292F - (float)Math.PI);
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float f4 = ExtMath.sin(-f2 * 0.017453292F - (float)Math.PI);
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float f5 = -ExtMath.cos(-f1 * 0.017453292F);
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float f6 = ExtMath.sin(-f1 * 0.017453292F);
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float f7 = f4 * f5;
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float f8 = f3 * f5;
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double d3 = 5.0D;
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Vec3 vec31 = vec3.addVector((double)f7 * d3, (double)f6 * d3, (double)f8 * d3);
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HitPosition movingobjectposition = worldIn.rayTraceBlocks(vec3, vec31, true);
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if (movingobjectposition == null)
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{
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return itemStackIn;
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}
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else
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{
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Vec3 vec32 = playerIn.getLook(f);
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boolean flag = false;
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float f9 = 1.0F;
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List<Entity> list = worldIn.getEntitiesWithinAABBExcludingEntity(playerIn, playerIn.getEntityBoundingBox().addCoord(vec32.xCoord * d3, vec32.yCoord * d3, vec32.zCoord * d3).expand((double)f9, (double)f9, (double)f9));
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for (int i = 0; i < list.size(); ++i)
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{
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Entity entity = (Entity)list.get(i);
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if (entity.canBeCollidedWith())
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{
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float f10 = entity.getCollisionBorderSize();
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BoundingBox axisalignedbb = entity.getEntityBoundingBox().expand((double)f10, (double)f10, (double)f10);
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if (axisalignedbb.isVecInside(vec3))
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{
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flag = true;
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}
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}
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}
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if (flag)
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{
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return itemStackIn;
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}
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else
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{
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if (movingobjectposition.type == HitPosition.ObjectType.BLOCK)
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{
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BlockPos blockpos = movingobjectposition.block;
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if (worldIn.getState(blockpos).getBlock() == Blocks.snow_layer)
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{
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blockpos = blockpos.down();
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}
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EntityBoat entityboat = new EntityBoat(worldIn, (double)((float)blockpos.getX() + 0.5F), (double)((float)blockpos.getY() + 1.0F), (double)((float)blockpos.getZ() + 0.5F));
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entityboat.rotYaw = (float)(((ExtMath.floord((double)(playerIn.rotYaw * 4.0F / 360.0F) + 0.5D) & 3) - 1) * 90);
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if (!worldIn.getCollidingBoundingBoxes(entityboat, entityboat.getEntityBoundingBox().expand(-0.1D, -0.1D, -0.1D)).isEmpty())
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{
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return itemStackIn;
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}
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if (!worldIn.client)
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{
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worldIn.spawnEntityInWorld(entityboat);
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}
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// if (!playerIn.creative)
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// {
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--itemStackIn.stackSize;
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// }
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// playerIn.triggerAchievement(StatRegistry.objectUseStats[ItemRegistry.getIdFromItem(this)]);
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}
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return itemStackIn;
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}
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}
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}
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}
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