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SPIGOT-3126: Make fireballs do a better job of respecting mobGriefing

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By: md_5 <git@md-5.net>
This commit is contained in:
CraftBukkit/Spigot
2017-03-15 15:26:36 +11:00
parent 7489812328
commit d8033d64c6
2 changed files with 45 additions and 11 deletions
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36
paper-server/nms-patches/EntitySmallFireball.patch
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@@ -8,12 +8,29 @@
public class EntitySmallFireball extends EntityFireball {
public EntitySmallFireball(World world) {
@@ -30,7 +32,14 @@
flag = movingobjectposition.entity.damageEntity(DamageSource.fireball(this, this.shooter), 5.0F);
if (flag) {
@@ -10,6 +12,11 @@
public EntitySmallFireball(World world, EntityLiving entityliving, double d0, double d1, double d2) {
super(world, entityliving, d0, d1, d2);
this.setSize(0.3125F, 0.3125F);
+ // CraftBukkit start
+ if (this.shooter != null && this.shooter instanceof EntityInsentient) {
+ isIncendiary = this.world.getGameRules().getBoolean("mobGriefing");
+ }
+ // CraftBukkit end
}
public EntitySmallFireball(World world, double d0, double d1, double d2, double d3, double d4, double d5) {
@@ -27,10 +34,17 @@
if (movingobjectposition.entity != null) {
if (!movingobjectposition.entity.isFireProof()) {
- flag = movingobjectposition.entity.damageEntity(DamageSource.fireball(this, this.shooter), 5.0F);
- if (flag) {
+ // CraftBukkit start - Entity damage by entity event + combust event
+ isIncendiary = movingobjectposition.entity.damageEntity(DamageSource.fireball(this, this.shooter), 5.0F);
+ if (isIncendiary) {
this.a(this.shooter, movingobjectposition.entity);
- movingobjectposition.entity.setOnFire(5);
+ // CraftBukkit start - Entity damage by entity event + combust event
+ EntityCombustByEntityEvent event = new EntityCombustByEntityEvent((org.bukkit.entity.Projectile) this.getBukkitEntity(), movingobjectposition.entity.getBukkitEntity(), 5);
+ movingobjectposition.entity.world.getServer().getPluginManager().callEvent(event);
+
@@ -24,13 +41,18 @@
}
}
} else {
@@ -43,7 +52,11 @@
@@ -39,11 +53,15 @@
flag = this.world.getGameRules().getBoolean("mobGriefing");
}
- if (flag) {
+ // CraftBukkit start
+ if (isIncendiary) {
BlockPosition blockposition = movingobjectposition.a().shift(movingobjectposition.direction);
if (this.world.isEmpty(blockposition)) {
- this.world.setTypeUpdate(blockposition, Blocks.FIRE.getBlockData());
+ // CraftBukkit start
+ if (isIncendiary && !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockIgniteEvent(world, blockposition.getX(), blockposition.getY(), blockposition.getZ(), this).isCancelled()) {
+ if (!org.bukkit.craftbukkit.event.CraftEventFactory.callBlockIgniteEvent(world, blockposition.getX(), blockposition.getY(), blockposition.getZ(), this).isCancelled()) {
+ this.world.setTypeUpdate(blockposition, Blocks.FIRE.getBlockData());
+ }
+ // CraftBukkit end