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author | Andrew Ardill <andrew.ardill@gmail.com> | 2011-01-20 20:26:19 +1100 |
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committer | Andrew Ardill <andrew.ardill@gmail.com> | 2011-01-20 20:26:19 +1100 |
commit | 11de6b91da38e3eb4e26f5da2aae7ba758567254 (patch) | |
tree | 7048a1dcba41a39320a440234541dd5f93fa672e /src/main/java/net/minecraft/server/EntityArrow.java | |
parent | cbebfbd6da12c8a0264b76000b5ba22d87824a3d (diff) | |
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Fixes to projectile events to check for null entities.
Diffstat (limited to 'src/main/java/net/minecraft/server/EntityArrow.java')
-rw-r--r-- | src/main/java/net/minecraft/server/EntityArrow.java | 40 |
1 files changed, 17 insertions, 23 deletions
diff --git a/src/main/java/net/minecraft/server/EntityArrow.java b/src/main/java/net/minecraft/server/EntityArrow.java index f068b3fa..88c0b53d 100644 --- a/src/main/java/net/minecraft/server/EntityArrow.java +++ b/src/main/java/net/minecraft/server/EntityArrow.java @@ -7,8 +7,10 @@ import org.bukkit.craftbukkit.entity.CraftArrow; import org.bukkit.craftbukkit.CraftServer; import org.bukkit.event.entity.EntityDamageByProjectileEvent; import org.bukkit.event.entity.EntityDamageEvent; +import org.bukkit.event.entity.EntityDamageEvent.DamageCause; //CraftBukkit end + public class EntityArrow extends Entity { private int c; @@ -39,30 +41,20 @@ public class EntityArrow extends Entity { } public EntityArrow(World world, double d1, double d2, double d3) { - super(world); - c = -1; - d = -1; - e = -1; - f = 0; - ak = false; - a = 0; - am = 0; - a(0.5F, 0.5F); + // CraftBukkit start + this(world); + // CraftBukkit end + a(d1, d2, d3); H = 0.0F; } public EntityArrow(World world, EntityLiving entityliving) { - super(world); - c = -1; - d = -1; - e = -1; - f = 0; - ak = false; - a = 0; - am = 0; + // CraftBukkit start + this(world); + // CraftBukkit end + b = entityliving; - a(0.5F, 0.5F); c(entityliving.p, entityliving.q + (double) entityliving.w(), entityliving.r, entityliving.v, entityliving.w); p -= MathHelper.b((v / 180F) * 3.141593F) * 0.16F; q -= 0.10000000149011612D; @@ -176,12 +168,14 @@ public class EntityArrow extends Entity { //TODO decide if we should create DamageCause.ARROW, DamageCause.PROJECTILE // or leave as DamageCause.ENTITY_ATTACK - org.bukkit.entity.Entity shooter = null; - if ((EntityLiving)b != null) { - shooter = b.getBukkitEntity(); - } - EntityDamageByProjectileEvent edbpe = new EntityDamageByProjectileEvent(shooter, entity.getBukkitEntity(), this.getBukkitEntity(), EntityDamageEvent.DamageCause.ENTITY_ATTACK, 4); + org.bukkit.entity.Entity shooter = (b == null)?null:b.getBukkitEntity(); + org.bukkit.entity.Entity damagee = movingobjectposition.g.getBukkitEntity(); + org.bukkit.entity.Entity projectile = this.getBukkitEntity(); + // TODO deal with arrows being fired from a non-entity + DamageCause damageCause = EntityDamageEvent.DamageCause.ENTITY_ATTACK; + int damage = 4; + EntityDamageByProjectileEvent edbpe = new EntityDamageByProjectileEvent(shooter, damagee, projectile, damageCause, damage); server.getPluginManager().callEvent(edbpe); if(!edbpe.isCancelled()) { // this function returns if the arrow should stick in or not, i.e. !bounce |