common/pcc/chemicraft/base/item/ItemRadiationGun.java

   1 package pcc.chemicraft.base.item;
   2
   3 import java.util.ArrayList;
   4
   5 import net.minecraft.entity.Entity;
   6 import net.minecraft.entity.EntityLiving;
   7 import net.minecraft.entity.player.EntityPlayer;
   8 import net.minecraft.item.Item;
   9 import net.minecraft.item.ItemStack;
  10 import net.minecraft.util.DamageSource;
  11 import net.minecraft.world.World;
  12 import pcc.chemicraft.ChemiCraft;
  13 import pcc.chemicraft.base.ChemiCraftBase;
  14 import pcc.chemicraft.core.ChemiCraftCore;
  15
  16 /**
  17  * 放射線銃です
  18  * @author mozipi
  19  */
  20 public class ItemRadiationGun extends Item {
  21
  22         /**
  23          * 次の発射までの遅延
  24          */
  25         private short delay;
  26
  27         public ItemRadiationGun(int par1) {
  28                 super(par1);
  29                 this.setCreativeTab(ChemiCraftCore.creativeTabChemiCraft);
  30                 this.maxStackSize = 1;
  31         }
  32
  33         @Override
  34         public String getTextureFile() {
  35                 return ChemiCraft.ITEM_TEXTURE;
  36         }
  37
  38         @Override
  39         public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World,
  40                         EntityPlayer par3EntityPlayer) {
  41
  42                 boolean isCreative = par3EntityPlayer.capabilities.isCreativeMode;
  43
  44                 if (this.delay <= 0) {
  45                         if (!isCreative) {
  46                                 this.field_00001(par1ItemStack, par2World, par3EntityPlayer);
  47                                 if (par3EntityPlayer.inventory.hasItem(ChemiCraftBase.instance.itemRadiationBallet.shiftedIndex)) {
  48                                         par3EntityPlayer.inventory.consumeInventoryItem(ChemiCraftBase.instance.itemRadiationBallet.shiftedIndex);
  49                                         par2World.playSound(par3EntityPlayer.posX,
  50                                                         par3EntityPlayer.posY,
  51                                                         par3EntityPlayer.posZ,
  52                                                         "mob.endermen.portal",
  53                                                         1.0F,
  54                                                         1.3F,
  55                                                         false);
  56
  57                                         par2World.playSound(par3EntityPlayer.posX,
  58                                                         par3EntityPlayer.posY,
  59                                                         par3EntityPlayer.posZ,
  60                                                         "ChemiCraft.raditionGun",
  61                                                         2.0F,
  62                                                         1.3F,
  63                                                         false);
  64                                         if (!par2World.isRemote) {
  65                                                 this.delay = 100;
  66                                         }
  67                                 }
  68                         } else {
  69                                 this.field_00001(par1ItemStack, par2World, par3EntityPlayer);
  70                                 par2World.playSound(par3EntityPlayer.posX,
  71                                                 par3EntityPlayer.posY,
  72                                                 par3EntityPlayer.posZ,
  73                                                 "mob.endermen.portal",
  74                                                 1.0F,
  75                                                 1.3F,
  76                                                 false);
  77
  78                                 par2World.playSound(par3EntityPlayer.posX,
  79                                                 par3EntityPlayer.posY,
  80                                                 par3EntityPlayer.posZ,
  81                                                 "ChemiCraft.raditionGun",
  82                                                 2.0F,
  83                                                 1.3F,
  84                                                 false);
  85                                 if (!par2World.isRemote) {
  86                                         this.delay = 100;
  87                                 }
  88                         }
  89                 }
  90
  91                 return super.onItemRightClick(par1ItemStack, par2World, par3EntityPlayer);
  92         }
  93
  94         private void field_00001(ItemStack par1ItemStack, World par2World,
  95                         EntityPlayer par3EntityPlayer) {
  96
  97                 ArrayList<Entity> collisions = ChemiCraftCore.instance.mathAuxiliary.getTriangleEntitysByPlayer(par2World,
  98                                 par3EntityPlayer.posX,
  99                                 par3EntityPlayer.posY,
 100                                 par3EntityPlayer.posZ,
 101                                 par3EntityPlayer.rotationYaw,
 102                                 par3EntityPlayer.rotationPitch,
 103                                 30,
 104                                 15);
 105
 106                 for (int i = 0; i < collisions.size(); i++) {
 107                         if (collisions.get(i) instanceof EntityLiving && collisions.get(i) != par3EntityPlayer) {
 108                                 try {
 109                                         EntityLiving entity = (EntityLiving) collisions.get(i);
 110                                         entity.attackEntityFrom(DamageSource.causePlayerDamage(par3EntityPlayer), (int) (10 + Math.random() * 11));
 111                                 } catch (ClassCastException e) {
 112                                         break;
 113                                 }
 114                         }
 115                 }
 116
 117         }
 118
 119         @Override
 120         public void onUpdate(ItemStack par1ItemStack, World par2World,
 121                         Entity par3Entity, int par4, boolean par5) {
 122                 if (this.delay > 0 && !par2World.isRemote) {
 123                         this.delay--;
 124                 }
 125         }
 126
 127
 128 }