Track the techs known by each player, starting with their civ's free …

…techs
C7-Game · Jan 24, 2025 · 49b793d · 49b793d
1 parent b0db5ff
commit 49b793d
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diff --git a/C7/Text/c7-static-map-save.json b/C7/Text/c7-static-map-save.json
@@ -61588,6 +61588,10 @@
           "y": 45
         }
       ],
+      "knownTechs": [
+        "tech-3",
+        "tech-2"
+      ],
       "turnsUntilPriorityReevaluation": 0
     },
     {
@@ -61652,6 +61656,10 @@
           "y": 30
         }
       ],
+      "knownTechs": [
+        "tech-4",
+        "tech-2"
+      ],
       "turnsUntilPriorityReevaluation": 0
     },
     {
@@ -61712,6 +61720,10 @@
           "y": 62
         }
       ],
+      "knownTechs": [
+        "tech-6",
+        "tech-4"
+      ],
       "turnsUntilPriorityReevaluation": 0
     },
     {
@@ -61776,6 +61788,10 @@
           "y": 48
         }
       ],
+      "knownTechs": [
+        "tech-4",
+        "tech-2"
+      ],
       "turnsUntilPriorityReevaluation": 0
     },
     {
@@ -61844,6 +61860,10 @@
           "y": 75
         }
       ],
+      "knownTechs": [
+        "tech-1",
+        "tech-2"
+      ],
       "turnsUntilPriorityReevaluation": 0
     },
     {
@@ -61908,6 +61928,10 @@
           "y": 56
         }
       ],
+      "knownTechs": [
+        "tech-2",
+        "tech-4"
+      ],
       "turnsUntilPriorityReevaluation": 0
     },
     {
@@ -61968,6 +61992,10 @@
           "y": 78
         }
       ],
+      "knownTechs": [
+        "tech-4",
+        "tech-3"
+      ],
       "turnsUntilPriorityReevaluation": 0
     }
   ],

diff --git a/C7GameData/Player.cs b/C7GameData/Player.cs
@@ -22,6 +22,10 @@ public class Player {
 
 		//Ordered list of priority data.  First is most important.
 		public List<StrategicPriority> strategicPriorityData = new List<StrategicPriority>();
+
+		// The list of techs known by this player.
+		public List<ID> knownTechs = new();
+
 		public int turnsUntilPriorityReevaluation = 0;
 
 		public void AddUnit(MapUnit unit) {

diff --git a/C7GameData/Save/SavePlayer.cs b/C7GameData/Save/SavePlayer.cs
@@ -14,6 +14,9 @@ public class SavePlayer {
 
 		public List<TileLocation> tileKnowledge = new List<TileLocation>();
 
+		// The list of techs known by this player.
+		public List<ID> knownTechs = new();
+
 		public int turnsUntilPriorityReevaluation = 0;
 
 		public Player ToPlayer(GameMap map, List<Civilization> civilizations) {
@@ -26,10 +29,16 @@ public Player ToPlayer(GameMap map, List<Civilization> civilizations) {
 				civilization = civilization is not null ? civilizations.Find(civ => civ.name == civilization) : null,
 				cityNameIndex = cityNameIndex,
 				tileKnowledge = new TileKnowledge(),
+				knownTechs = knownTechs,
 			};
 			foreach (TileLocation tile in tileKnowledge) {
 				player.tileKnowledge.AddTileToKnown(map.tileAt(tile.x, tile.y));
 			}
+			foreach (ID techId in player.civilization.startingTechs) {
+				if (!player.knownTechs.Contains(techId)) {
+					player.knownTechs.Add(techId);
+				}
+			}
 			return player;
 		}
 
@@ -47,6 +56,7 @@ public SavePlayer(Player player) {
 			cityNameIndex = player.cityNameIndex;
 			tileKnowledge = player.tileKnowledge.AllKnownTiles().ConvertAll(tile => new TileLocation(tile));
 			turnsUntilPriorityReevaluation = player.turnsUntilPriorityReevaluation;
+			knownTechs = player.knownTechs;
 		}
 	}
 }