Custom Explosion "ZExplosion", called via TraitInstable, works, but does not destroy anything... still needs to be reworked.

src/main/java/com/sosnitzka/ztic_addon/util/ZExplosion.java

@@ -1,4 +1,4 @@
-package com.sosnitzka.ztic_addon.util.traits;
+package com.sosnitzka.ztic_addon.util;
 
 import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
@@ -16,15 +16,14 @@ import net.minecraft.util.math.MathHelper;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.Explosion;
 import net.minecraft.world.World;
+import net.minecraftforge.fml.relauncher.Side;
+import net.minecraftforge.fml.relauncher.SideOnly;
 
 import java.util.List;
 import java.util.Map;
 import java.util.Random;
 import java.util.Set;
 
-/**
- * Created by Robert on 11.06.2016.
- */
 public class ZExplosion extends Explosion {
 
     /**
@@ -46,12 +45,14 @@ public class ZExplosion extends Explosion {
     private final Map<EntityPlayer, Vec3d> playerKnockbackMap;
     private final Vec3d position;
 
+    @SideOnly(Side.CLIENT)
     public ZExplosion(World worldIn, Entity entityIn, double x, double y, double z, float size, boolean flaming, boolean smoking) {
         super(worldIn, entityIn, x, y, z, size, flaming, smoking);
+
         this.explosionRNG = new Random();
         this.affectedBlockPositions = Lists.<BlockPos>newArrayList();
         this.playerKnockbackMap = Maps.<EntityPlayer, Vec3d>newHashMap();
-        this.worldObj = worldIn;
+        this.worldObj = entityIn.getEntityWorld();
         this.exploder = entityIn;
         this.explosionSize = size;
         this.explosionX = x;
@@ -135,8 +136,7 @@ public class ZExplosion extends Explosion {
                         d9 = d9 / d13;
                         double d14 = (double) this.worldObj.getBlockDensity(vec3d, entity.getEntityBoundingBox());
                         double d10 = (1.0D - d12) * d14;
-                        if (!(entity instanceof EntityPlayer))
+                        entity.attackEntityFrom(DamageSource.causeExplosionDamage(this), (float) ((int) ((d10 * d10 + d10) / 2.0D * 7.0D * (double) f3 + 1.0D)));
-                            entity.attackEntityFrom(DamageSource.causeExplosionDamage(this), (float) ((int) ((d10 * d10 + d10) / 2.0D * 7.0D * (double) f3 + 1.0D)));
                         double d11 = 1.0D;
 
                         if (entity instanceof EntityLivingBase) {
@@ -159,4 +159,5 @@ public class ZExplosion extends Explosion {
             }
         }
     }
-}
+
+}

src/main/java/com/sosnitzka/ztic_addon/util/ZWorld.java

@@ -1,39 +0,0 @@
-package com.sosnitzka.ztic_addon.util;
-
-import com.sosnitzka.ztic_addon.util.traits.ZExplosion;
-import net.minecraft.entity.Entity;
-import net.minecraft.profiler.Profiler;
-import net.minecraft.world.Explosion;
-import net.minecraft.world.World;
-import net.minecraft.world.WorldProvider;
-import net.minecraft.world.chunk.IChunkProvider;
-import net.minecraft.world.storage.ISaveHandler;
-import net.minecraft.world.storage.WorldInfo;
-
-/**
- * Created by Robert on 11.06.2016.
- */
-public class ZWorld extends World {
-    protected ZWorld(ISaveHandler saveHandlerIn, WorldInfo info, WorldProvider providerIn, Profiler profilerIn, boolean client) {
-        super(saveHandlerIn, info, providerIn, profilerIn, client);
-    }
-
-    @Override
-    protected IChunkProvider createChunkProvider() {
-        return null;
-    }
-
-    @Override
-    protected boolean isChunkLoaded(int x, int z, boolean allowEmpty) {
-        return false;
-    }
-
-    @Override
-    public Explosion newExplosion(Entity entityIn, double x, double y, double z, float strength, boolean isFlaming, boolean isSmoking) {
-        ZExplosion explosion = new ZExplosion(this, entityIn, x, y, z, strength, isFlaming, isSmoking);
-        if (net.minecraftforge.event.ForgeEventFactory.onExplosionStart(this, explosion)) return explosion;
-        explosion.doExplosionA();
-        explosion.doExplosionB(true);
-        return explosion;
-    }
-}

src/main/java/com/sosnitzka/ztic_addon/util/traits/TraitInstable.java

@@ -1,7 +1,8 @@
 package com.sosnitzka.ztic_addon.util.traits;
 
-import com.sosnitzka.ztic_addon.util.ZWorld;
+import com.sosnitzka.ztic_addon.util.ZExplosion;
 import net.minecraft.block.state.IBlockState;
+import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.math.BlockPos;
@@ -24,11 +25,10 @@ public class TraitInstable extends AbstractTrait {
 
     @Override
     public void afterBlockBreak(ItemStack tool, World world, IBlockState state, BlockPos pos, EntityLivingBase player, boolean wasEffective) {
-        ZWorld world2 = (ZWorld) world;
         if (MathHelper.getRandomIntegerInRange(random, 0, 100) > 2) {
             if (!world.isRemote)
 
-                world2.newExplosion(null, pos.getX(), pos.getY(), pos.getZ(), 2f, true, true);
+                newZExplosion(player, pos.getX(), pos.getY(), pos.getZ(), 2f, true, true);
 
         }
     }
@@ -37,7 +37,7 @@ public class TraitInstable extends AbstractTrait {
     public void afterHit(ItemStack tool, EntityLivingBase player, EntityLivingBase target, float damage, boolean wasCritical, boolean wasHit) {
         BlockPos pos = target.getPosition();
         if (MathHelper.getRandomIntegerInRange(random, 0, 100) < 2) {
-            target.getEntityWorld().newExplosion(target, pos.getX(), pos.getY(), pos.getZ(), 1.5f, true, true);
+            newZExplosion(target, pos.getX(), pos.getY(), pos.getZ(), 2f, true, true);
         }
     }
 
@@ -50,6 +50,14 @@ public class TraitInstable extends AbstractTrait {
         }
     } */
 
+    private ZExplosion newZExplosion(Entity entityIn, double x, double y, double z, float strength, boolean isFlaming, boolean isSmoking) {
+        ZExplosion explosion = new ZExplosion(entityIn.worldObj, entityIn, x, y, z, strength, isFlaming, isSmoking);
+        if (net.minecraftforge.event.ForgeEventFactory.onExplosionStart(entityIn.worldObj, explosion)) return explosion;
+        explosion.doExplosionA();
+        explosion.doExplosionB(true);
+        return explosion;
+    }
+
 
 
 }