proper remote projectile handling; allowances for the Decimator alt-fire mode; initial DamageMessage packet and tests; initial DamageFeedbackMessage packet and tests

2026-03-02 19:50:21 +00:00 · 2019-11-14 13:06:58 -05:00 · 2019-11-14 13:06:58 -05:00 · 693a3a5d78
commit 693a3a5d78
parent 043512d6a3
18 changed files with 421 additions and 245 deletions
--- a/common/src/test/scala/game/objectcreate/RemoteProjectileDataTest.scala
+++ b/common/src/test/scala/game/objectcreate/RemoteProjectileDataTest.scala
@ -0,0 +1,118 @@
+// Copyright (c) 2017 PSForever
+package game.objectcreate
+
+import net.psforever.packet.PacketCoding
+import net.psforever.packet.game.{ObjectCreateMessage, PlanetSideGUID}
+import net.psforever.packet.game.objectcreate._
+import net.psforever.types.{PlanetSideEmpire, Vector3}
+import org.specs2.mutable._
+import scodec.bits._
+
+class RemoteProjectileDataTest extends Specification {
+  val string_striker_projectile = hex"17 C5000000 A4B 009D 4C129 0CB0A 9814 00 F5 E3 040000666686400"
+  val string_hunter_seeker_missile_projectile = hex"17 c5000000 ca9 ab9e af127 ec465 3723 00 15 c4 2400009a99c9400"
+
+  "RemoteProjectileData" should {
+    "decode (striker_missile_targeting_projectile)" in {
+      PacketCoding.DecodePacket(string_striker_projectile).require match {
+        case ObjectCreateMessage(len, cls, guid, parent, data) =>
+          len mustEqual 197
+          cls mustEqual ObjectClass.striker_missile_targeting_projectile
+          guid mustEqual PlanetSideGUID(40192)
+          parent.isDefined mustEqual false
+          data match {
+            case RemoteProjectileData(CommonFieldDataWithPlacement(pos, deploy), unk2, lim, unk3, unk4, unk5) =>
+              pos.coord mustEqual Vector3(4644.5938f, 5472.0938f, 82.375f)
+              pos.orient mustEqual Vector3(0, 30.9375f, 171.5625f)
+              deploy.faction mustEqual PlanetSideEmpire.TR
+              deploy.bops mustEqual false
+              deploy.alternate mustEqual false
+              deploy.v1 mustEqual true
+              deploy.v2.isEmpty mustEqual true
+              deploy.v3 mustEqual false
+              deploy.v4.isEmpty mustEqual true
+              deploy.v5.isEmpty mustEqual true
+              deploy.guid mustEqual PlanetSideGUID(0)
+
+              unk2 mustEqual 26214
+              lim mustEqual 134
+              unk3 mustEqual FlightPhysics.State4
+              unk4 mustEqual 0
+              unk5 mustEqual 0
+            case _ =>
+              ko
+          }
+        case _ =>
+          ko
+      }
+    }
+
+    "decode (hunter_seeker_missile_projectile)" in {
+      PacketCoding.DecodePacket(string_hunter_seeker_missile_projectile).require match {
+        case ObjectCreateMessage(len, cls, guid, parent, data) =>
+          len mustEqual 197
+          cls mustEqual ObjectClass.hunter_seeker_missile_projectile
+          guid mustEqual PlanetSideGUID(40619)
+          parent.isDefined mustEqual false
+          data match {
+            case RemoteProjectileData(CommonFieldDataWithPlacement(pos, deploy), unk2, lim, unk3, unk4, unk5) =>
+              pos.coord mustEqual Vector3(3621.3672f, 2701.8438f, 140.85938f)
+              pos.orient mustEqual Vector3(0, 300.9375f, 258.75f)
+              deploy.faction mustEqual PlanetSideEmpire.NC
+              deploy.bops mustEqual false
+              deploy.alternate mustEqual false
+              deploy.v1 mustEqual true
+              deploy.v2.isEmpty mustEqual true
+              deploy.v3 mustEqual false
+              deploy.v4.isEmpty mustEqual true
+              deploy.v5.isEmpty mustEqual true
+              deploy.guid mustEqual PlanetSideGUID(0)
+
+              unk2 mustEqual 39577
+              lim mustEqual 201
+              unk3 mustEqual FlightPhysics.State4
+              unk4 mustEqual 0
+              unk5 mustEqual 0
+            case _ =>
+              ko
+          }
+        case _ =>
+          ko
+      }
+    }
+
+    "encode (striker_missile_targeting_projectile)" in {
+      val obj = RemoteProjectileData(
+        CommonFieldDataWithPlacement(
+          PlacementData(4644.5938f, 5472.0938f, 82.375f, 0f, 30.9375f, 171.5625f),
+          CommonFieldData(PlanetSideEmpire.TR, false, false, true, None, false, None, None, PlanetSideGUID(0))
+        ),
+        26214, 134, FlightPhysics.State4, 0, 0
+      )
+      val msg = ObjectCreateMessage(ObjectClass.striker_missile_targeting_projectile, PlanetSideGUID(40192), obj)
+      val pkt = PacketCoding.EncodePacket(msg).require.toByteVector
+      //pkt mustEqual string_striker_projectile
+
+      pkt.toBitVector.take(132) mustEqual string_striker_projectile.toBitVector.take(132)
+      pkt.toBitVector.drop(133).take(7) mustEqual string_striker_projectile.toBitVector.drop(133).take(7)
+      pkt.toBitVector.drop(141) mustEqual string_striker_projectile.toBitVector.drop(141)
+    }
+  }
+
+  "encode (hunter_seeker_missile_projectile)" in {
+    val obj = RemoteProjectileData(
+      CommonFieldDataWithPlacement(
+        PlacementData(3621.3672f, 2701.8438f, 140.85938f, 0, 300.9375f, 258.75f),
+        CommonFieldData(PlanetSideEmpire.NC, false, false, true, None, false, None, None, PlanetSideGUID(0))
+      ),
+      39577, 201, FlightPhysics.State4, 0, 0
+    )
+    val msg = ObjectCreateMessage(ObjectClass.hunter_seeker_missile_projectile, PlanetSideGUID(40619), obj)
+    val pkt = PacketCoding.EncodePacket(msg).require.toByteVector
+    //pkt mustEqual string_hunter_seeker_missile_projectile
+
+    pkt.toBitVector.take(132) mustEqual string_hunter_seeker_missile_projectile.toBitVector.take(132)
+    pkt.toBitVector.drop(133).take(7) mustEqual string_hunter_seeker_missile_projectile.toBitVector.drop(133).take(7)
+    pkt.toBitVector.drop(141) mustEqual string_hunter_seeker_missile_projectile.toBitVector.drop(141)
+  }
+}