Ellpeck/ActuallyAdditions
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Add some null checks to packets

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Might close #169
This commit is contained in:
Ellpeck 2016-07-24 12:48:35 +02:00
parent 90c1f2c25f
commit 5e63208098
2 changed files with 18 additions and 12 deletions
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6
src/main/java/de/ellpeck/actuallyadditions/mod/network/PacketHandler.java
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@ -20,6 +20,7 @@ import de.ellpeck.actuallyadditions.mod.tile.TileEntityBookletStand;
import de.ellpeck.actuallyadditions.mod.util.AssetUtil; import de.ellpeck.actuallyadditions.mod.util.AssetUtil;
import de.ellpeck.actuallyadditions.mod.util.ModUtil; import de.ellpeck.actuallyadditions.mod.util.ModUtil;
import net.minecraft.client.Minecraft; import net.minecraft.client.Minecraft;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer; import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP; import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.nbt.NBTTagCompound; import net.minecraft.nbt.NBTTagCompound;
@ -67,7 +68,10 @@ public final class PacketHandler{
if(tile instanceof IButtonReactor){ if(tile instanceof IButtonReactor){
IButtonReactor reactor = (IButtonReactor)tile; IButtonReactor reactor = (IButtonReactor)tile;
reactor.onButtonPressed(compound.getInteger("ButtonID"), (EntityPlayer)world.getEntityByID(compound.getInteger("PlayerID"))); Entity entity = world.getEntityByID(compound.getInteger("PlayerID"));
if(entity != null && entity instanceof EntityPlayer){
reactor.onButtonPressed(compound.getInteger("ButtonID"), (EntityPlayer)entity);
}
} }
} }
}; };

24
src/main/java/de/ellpeck/actuallyadditions/mod/tile/TileEntityGiantChest.java
View file

@ -45,18 +45,20 @@ public class TileEntityGiantChest extends TileEntityInventoryBase implements IBu
@Override @Override
public void onButtonPressed(int buttonID, EntityPlayer player){ public void onButtonPressed(int buttonID, EntityPlayer player){
GuiHandler.GuiTypes type; if(player != null && this.pos != null){
GuiHandler.GuiTypes type;
if(buttonID == 0){ if(buttonID == 0){
type = GuiHandler.GuiTypes.GIANT_CHEST; type = GuiHandler.GuiTypes.GIANT_CHEST;
} }
else if(buttonID == 1){ else if(buttonID == 1){
type = GuiHandler.GuiTypes.GIANT_CHEST_PAGE_2; type = GuiHandler.GuiTypes.GIANT_CHEST_PAGE_2;
} }
else{ else{
type = GuiHandler.GuiTypes.GIANT_CHEST_PAGE_3; type = GuiHandler.GuiTypes.GIANT_CHEST_PAGE_3;
} }
player.openGui(ActuallyAdditions.instance, type.ordinal(), this.worldObj, this.pos.getX(), this.pos.getY(), this.pos.getZ()); player.openGui(ActuallyAdditions.instance, type.ordinal(), this.worldObj, this.pos.getX(), this.pos.getY(), this.pos.getZ());
}
} }
} }