From aa34e9bddd42ce8a58b67fa29c7c1a835a03e5a6 Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Fri, 9 Feb 2018 18:02:53 +1100
Subject: SPIGOT-3805: Minecart does not teleport through Nether Portal

---
 nms-patches/EntityMinecartAbstract.patch | 40 +++++++++++++++++++-------------
 1 file changed, 24 insertions(+), 16 deletions(-)

diff --git a/nms-patches/EntityMinecartAbstract.patch b/nms-patches/EntityMinecartAbstract.patch
index 5f5d0706..cff91691 100644
--- a/nms-patches/EntityMinecartAbstract.patch
+++ b/nms-patches/EntityMinecartAbstract.patch
@@ -85,16 +85,24 @@
          if (this.getType() > 0) {
              this.d(this.getType() - 1);
          }
-@@ -166,7 +216,7 @@
- 
-             i = this.Z();
-             if (this.ak) {
--                if (minecraftserver.getAllowNether()) {
-+                if (true || minecraftserver.getAllowNether()) { // CraftBukkit - multi-world should still allow teleport even if default vanilla nether disabled
-                     if (!this.isPassenger() && this.al++ >= i) {
-                         this.al = i;
-                         this.portalCooldown = this.aM();
-@@ -266,6 +316,18 @@
+@@ -160,6 +210,8 @@
+ 
+         int i;
+ 
++        // CraftBukkit - handled in postTick
++        /*
+         if (!this.world.isClientSide && this.world instanceof WorldServer) {
+             this.world.methodProfiler.a("portal");
+             MinecraftServer minecraftserver = this.world.getMinecraftServer();
+@@ -199,6 +251,7 @@
+ 
+             this.world.methodProfiler.b();
+         }
++        */
+ 
+         if (this.world.isClientSide) {
+             if (this.at > 0) {
+@@ -266,6 +319,18 @@
              }
  
              this.setYawPitch(this.yaw, this.pitch);
@@ -113,7 +121,7 @@
              if (this.v() == EntityMinecartAbstract.EnumMinecartType.RIDEABLE && this.motX * this.motX + this.motZ * this.motZ > 0.01D) {
                  List list = this.world.getEntities(this, this.getBoundingBox().grow(0.20000000298023224D, 0.0D, 0.20000000298023224D), IEntitySelector.a(this));
  
-@@ -274,8 +336,24 @@
+@@ -274,8 +339,24 @@
                          Entity entity = (Entity) list.get(l);
  
                          if (!(entity instanceof EntityHuman) && !(entity instanceof EntityIronGolem) && !(entity instanceof EntityMinecartAbstract) && !this.isVehicle() && !entity.isPassenger()) {
@@ -138,7 +146,7 @@
                              entity.collide(this);
                          }
                      }
-@@ -287,6 +365,14 @@
+@@ -287,6 +368,14 @@
                      Entity entity1 = (Entity) iterator.next();
  
                      if (!this.w(entity1) && entity1.isCollidable() && entity1 instanceof EntityMinecartAbstract) {
@@ -153,7 +161,7 @@
                          entity1.collide(this);
                      }
                  }
-@@ -297,7 +383,7 @@
+@@ -297,7 +386,7 @@
      }
  
      protected double p() {
@@ -162,7 +170,7 @@
      }
  
      public void a(int i, int j, int k, boolean flag) {}
-@@ -308,16 +394,20 @@
+@@ -308,16 +397,20 @@
          this.motX = MathHelper.a(this.motX, -d0, d0);
          this.motZ = MathHelper.a(this.motZ, -d0, d0);
          if (this.onGround) {
@@ -189,7 +197,7 @@
          }
  
      }
-@@ -505,7 +595,7 @@
+@@ -505,7 +598,7 @@
      }
  
      protected void r() {
@@ -198,7 +206,7 @@
              this.motX *= 0.996999979019165D;
              this.motY *= 0.0D;
              this.motZ *= 0.996999979019165D;
-@@ -780,4 +870,26 @@
+@@ -780,4 +873,26 @@
  
          }
      }
-- 
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