mirror of
https://github.com/PaperMC/Paper.git
synced 2024-12-01 12:41:50 +01:00
c4d9cc8318
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 1b5ad2af SPIGOT-6316: PlayerBedLeaveEvent implements Cancellable CraftBukkit Changes: 058b4df95 SPIGOT-6316: PlayerBedLeaveEvent implements Cancellable
93 lines
6.1 KiB
Diff
93 lines
6.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Brokkonaut <hannos17@gmx.de>
|
|
Date: Mon, 18 Jun 2018 15:46:23 +0200
|
|
Subject: [PATCH] Implement EntityKnockbackByEntityEvent
|
|
|
|
This event is called when an entity receives knockback by another entity.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/EntityHuman.java b/src/main/java/net/minecraft/server/EntityHuman.java
|
|
index a3d9e81eb53aec369c102c1fcf42b50053b4c38e..111ec5443116cbeecc7c9ecee3a585895d8376ec 100644
|
|
--- a/src/main/java/net/minecraft/server/EntityHuman.java
|
|
+++ b/src/main/java/net/minecraft/server/EntityHuman.java
|
|
@@ -1078,7 +1078,7 @@ public abstract class EntityHuman extends EntityLiving {
|
|
if (flag5) {
|
|
if (i > 0) {
|
|
if (entity instanceof EntityLiving) {
|
|
- ((EntityLiving) entity).a((float) i * 0.5F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)));
|
|
+ ((EntityLiving) entity).doKnockback((float) i * 0.5F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)), this); // Paper
|
|
} else {
|
|
entity.i((double) (-MathHelper.sin(this.yaw * 0.017453292F) * (float) i * 0.5F), 0.1D, (double) (MathHelper.cos(this.yaw * 0.017453292F) * (float) i * 0.5F));
|
|
}
|
|
@@ -1102,7 +1102,7 @@ public abstract class EntityHuman extends EntityLiving {
|
|
if (entityliving != this && entityliving != entity && !this.r(entityliving) && (!(entityliving instanceof EntityArmorStand) || !((EntityArmorStand) entityliving).isMarker()) && this.h((Entity) entityliving) < 9.0D) {
|
|
// CraftBukkit start - Only apply knockback if the damage hits
|
|
if (entityliving.damageEntity(DamageSource.playerAttack(this).sweep(), f4)) {
|
|
- entityliving.a(0.4F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)));
|
|
+ entityliving.doKnockback(0.4F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)), this); // Paper
|
|
}
|
|
// CraftBukkit end
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/server/EntityInsentient.java b/src/main/java/net/minecraft/server/EntityInsentient.java
|
|
index 6274cf1975270fdac8ae4986e1c170bd075d640e..fbecc8ccab47b428c43530ad344e325538cf242d 100644
|
|
--- a/src/main/java/net/minecraft/server/EntityInsentient.java
|
|
+++ b/src/main/java/net/minecraft/server/EntityInsentient.java
|
|
@@ -1500,7 +1500,7 @@ public abstract class EntityInsentient extends EntityLiving {
|
|
|
|
if (flag) {
|
|
if (f1 > 0.0F && entity instanceof EntityLiving) {
|
|
- ((EntityLiving) entity).a(f1 * 0.5F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)));
|
|
+ ((EntityLiving) entity).doKnockback(f1 * 0.5F, (double) MathHelper.sin(this.yaw * 0.017453292F), (double) (-MathHelper.cos(this.yaw * 0.017453292F)), this); // Paper
|
|
this.setMot(this.getMot().d(0.6D, 1.0D, 0.6D));
|
|
}
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
|
|
index f8c9c4e41faed2a76ca6ff4105351b09c2193cdd..014f27ab7c183e3b416e96d6bbbbfc776e54ca84 100644
|
|
--- a/src/main/java/net/minecraft/server/EntityLiving.java
|
|
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
|
|
@@ -1246,7 +1246,7 @@ public abstract class EntityLiving extends Entity {
|
|
}
|
|
|
|
this.ap = (float) (MathHelper.d(d1, d0) * 57.2957763671875D - (double) this.yaw);
|
|
- this.a(0.4F, d0, d1);
|
|
+ this.doKnockback(0.4F, d0, d1, entity1); // Paper
|
|
} else {
|
|
this.ap = (float) ((int) (Math.random() * 2.0D) * 180);
|
|
}
|
|
@@ -1294,7 +1294,7 @@ public abstract class EntityLiving extends Entity {
|
|
}
|
|
|
|
protected void e(EntityLiving entityliving) {
|
|
- entityliving.a(0.5F, entityliving.locX() - this.locX(), entityliving.locZ() - this.locZ());
|
|
+ entityliving.doKnockback(0.5F, entityliving.locX() - this.locX(), entityliving.locZ() - this.locZ(), this); // Paper
|
|
}
|
|
|
|
private boolean f(DamageSource damagesource) {
|
|
@@ -1537,6 +1537,11 @@ public abstract class EntityLiving extends Entity {
|
|
}
|
|
|
|
public void a(float f, double d0, double d1) {
|
|
+ // Paper start - add knockbacking entity parameter
|
|
+ this.doKnockback(f, d0, d1, null);
|
|
+ }
|
|
+ public void doKnockback(float f, double d0, double d1, Entity knockingBackEntity) {
|
|
+ // Paper end - add knockbacking entity parameter
|
|
f = (float) ((double) f * (1.0D - this.b(GenericAttributes.KNOCKBACK_RESISTANCE)));
|
|
if (f > 0.0F) {
|
|
this.impulse = true;
|
|
@@ -1544,6 +1549,16 @@ public abstract class EntityLiving extends Entity {
|
|
Vec3D vec3d1 = (new Vec3D(d0, 0.0D, d1)).d().a((double) f);
|
|
|
|
this.setMot(vec3d.x / 2.0D - vec3d1.x, this.onGround ? Math.min(0.4D, vec3d.y / 2.0D + (double) f) : vec3d.y, vec3d.z / 2.0D - vec3d1.z);
|
|
+
|
|
+ // Paper start - call EntityKnockbackByEntityEvent
|
|
+ Vec3D currentMot = this.getMot();
|
|
+ org.bukkit.util.Vector delta = new org.bukkit.util.Vector(currentMot.x - vec3d.x, currentMot.y - vec3d.y, currentMot.z - vec3d.z);
|
|
+ // Restore old velocity to be able to access it in the event
|
|
+ this.setMot(vec3d);
|
|
+ if (knockingBackEntity == null || new com.destroystokyo.paper.event.entity.EntityKnockbackByEntityEvent((LivingEntity) getBukkitEntity(), knockingBackEntity.getBukkitEntity(), f, delta).callEvent()) {
|
|
+ this.setMot(vec3d.x + delta.getX(), vec3d.y + delta.getY(), vec3d.z + delta.getZ());
|
|
+ }
|
|
+ // Paper end
|
|
}
|
|
}
|
|
|