Custom player/ship rotation upon warp (#128)

Closes #128

NewHorizons/Builder/General/SpawnPointBuilder.cs

@@ -18,7 +18,16 @@ namespace NewHorizons.Builder.General
                 spawnGO.transform.localPosition = module.PlayerSpawnPoint;
 
                 playerSpawn = spawnGO.AddComponent<SpawnPoint>();
+                
+                if(module.PlayerSpawnRotation != null)
+                {
+                    spawnGO.transform.rotation = Quaternion.Euler(module.PlayerSpawnRotation);
+                }
+                else
+                {
                     spawnGO.transform.rotation = Quaternion.FromToRotation(Vector3.up, (playerSpawn.transform.position - planetGO.transform.position).normalized);
+                }
+
                 spawnGO.transform.position = spawnGO.transform.position + spawnGO.transform.TransformDirection(Vector3.up) * 4f;
             }
             if (module.ShipSpawnPoint != null)
@@ -34,9 +43,17 @@ namespace NewHorizons.Builder.General
 
                 var ship = GameObject.Find("Ship_Body");
                 ship.transform.position = spawnPoint.transform.position;
+                
+                if(module.ShipSpawnRotation != null)
+                {
+                    ship.transform.rotation = Quaternion.Euler(module.ShipSpawnRotation);
+                }
+                else
+                {
                     ship.transform.rotation = Quaternion.FromToRotation(Vector3.up, (spawnPoint.transform.position - planetGO.transform.position).normalized);
-                // Move it up a bit more
+                    // Move it up a bit more when aligning to surface
                     ship.transform.position = ship.transform.position + ship.transform.TransformDirection(Vector3.up) * 4f;
+                }
 
                 ship.GetRequiredComponent<MatchInitialMotion>().SetBodyToMatch(owRigidBody);
 

NewHorizons/External/Modules/SpawnModule.cs

@@ -4,7 +4,9 @@ namespace NewHorizons.External.Modules
     public class SpawnModule
     {
         public MVector3 PlayerSpawnPoint { get; set; }
+        public MVector3 PlayerSpawnRotation { get; set; }
         public MVector3 ShipSpawnPoint { get; set; }
+        public MVector3 ShipSpawnRotation { get; set; }
         public bool StartWithSuit { get; set; }
     }
 }

NewHorizons/Schemas/body_schema.json

@@ -1099,8 +1099,17 @@
           "$ref": "#/$defs/vector3",
           "description": "If you want the player to spawn on the new body, set a value for this. Press \"P\" in game with Debug mode on to have the game log the position you're looking at to find a good value for this."
         },
+        "playerSpawnRotation": {
+          "$ref": "#/$defs/vector3",
+          "description": "Euler angles by which the player will be oriented."
+        },
         "shipSpawnPoint": {
-          "$ref": "#/$defs/vector3"
+          "$ref": "#/$defs/vector3",
+          "description": "Required for the system to be accessible by warp drive."
+        },
+        "shipSpawnRotation": {
+          "$ref": "#/$defs/vector3",
+          "description": "Euler angles by which the ship will be oriented."
         },
         "startWithSuit": {
           "type": "boolean",