Fix initial issues and add error on patch fail

Fixed compilation and loading issues for 2020.10.27.17.13

GamecraftModdingAPI/Blocks/BlockEngine.cs

@@ -2,10 +2,10 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 
+using Gamecraft.ColourPalette;
 using Gamecraft.Wires;
 using RobocraftX.Blocks;
 using RobocraftX.Common;
-using RobocraftX.GUI.Hotbar.Colours;
 using RobocraftX.Physics;
 using RobocraftX.Scene.Simulation;
 using Svelto.DataStructures;

GamecraftModdingAPI/Blocks/PlacementEngine.cs

@@ -70,9 +70,7 @@ namespace GamecraftModdingAPI.Blocks
             DBEntityStruct dbEntity = new DBEntityStruct {DBID = dbid};
             BlockPlacementScaleEntityStruct placementScale = new BlockPlacementScaleEntityStruct
             {
-                blockPlacementHeight = uscale, blockPlacementWidth = uscale, desiredScaleFactor = uscale,
+                blockPlacementHeight = uscale, blockPlacementWidth = uscale, desiredScaleFactor = uscale
-                snapGridScale = uscale,
-                unitSnapOffset = 0, isUsingUnitSize = true
             };
             EquippedColourStruct colour = new EquippedColourStruct {indexInPalette = color};
 

GamecraftModdingAPI/Blocks/RemovalEngine.cs

@@ -20,8 +20,11 @@ namespace GamecraftModdingAPI.Blocks
             if (!entitiesDB.Exists<MachineGraphConnectionsEntityStruct>(target))
                 return false;
             var connections = entitiesDB.QueryEntity<MachineGraphConnectionsEntityStruct>(target);
+            var groups = entitiesDB.FindGroups<MachineGraphConnectionsEntityStruct>();
+            var connStructMapper =
+                entitiesDB.QueryNativeMappedEntities<MachineGraphConnectionsEntityStruct>(groups);
             for (int i = connections.connections.Count<MachineConnectionStruct>() - 1; i >= 0; i--)
-                _connectionFactory.RemoveConnection(connections, i, entitiesDB);
+                _connectionFactory.RemoveConnection(connections, i, connStructMapper);
             _entityFunctions.RemoveEntity<BlockEntityDescriptor>(target);
             return true;
         }

GamecraftModdingAPI/Input/FakeInput.cs

@@ -76,7 +76,7 @@ namespace GamecraftModdingAPI.Input
 				case 9: currentInput.guiMask |= RobocraftX.Common.Input.GuiInput.Hotbar_9; break;
 				default: break;
 			}
-			if (commandLine) currentInput.guiMask |= RobocraftX.Common.Input.GuiInput.ToggleCommandLine;
+			//if (commandLine) currentInput.guiMask |= RobocraftX.Common.Input.GuiInput.ToggleCommandLine; - TODO
 			if (escape) currentInput.guiMask |= RobocraftX.Common.Input.GuiInput.Escape;
 			if (enter) currentInput.guiMask |= RobocraftX.Common.Input.GuiInput.Return;
 			if (debug) currentInput.guiMask |= RobocraftX.Common.Input.GuiInput.ToggleDebugDisplay;
@@ -125,7 +125,7 @@ namespace GamecraftModdingAPI.Input
 			if (tertiary) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.TertiaryAction;
 			if (primaryHeld) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.PrimaryActionHeld;
 			if (secondaryHeld) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.SecondaryActionHeld;
-			if (toggleUnitGrid) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.ToggleUnitGrid;
+			//if (toggleUnitGrid) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.ToggleUnitGrid;
 			if (ctrl) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.CtrlAction;
 			if (toggleColourMode) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.ToggleColourMode;
 			if (scaleBlockUp) currentInput.actionMask |= RobocraftX.Common.Input.ActionInput.ScaleBlockUp;

GamecraftModdingAPI/Inventory/HotbarSlotSelectionHandlerEnginePatch.cs

@@ -1,8 +1,6 @@
 using System;
 using System.Reflection;
 
-using RobocraftX.GUI;
-using RobocraftX.GUI.Hotbar;
 using Svelto.ECS;
 
 using HarmonyLib;
@@ -17,7 +15,7 @@ namespace GamecraftModdingAPI.Inventory
 
 		public static BlockIDs EquippedPartID { get => (BlockIDs)selectedBlockInt; }
 
-		private static MethodInfo PatchedMethod { get; } = AccessTools.Method(AccessTools.TypeByName("RobocraftX.GUI.Hotbar.HotbarSlotSelectionHandlerEngine"), "ActivateSlotForCube", parameters: new Type[] { typeof(uint), typeof(int), typeof(ExclusiveGroupStruct) });
+		private static MethodInfo PatchedMethod { get; } = AccessTools.Method("Gamecraft.GUI.Hotbar.Blocks.SyncHotbarSlotSelectedToEquipedPartEngine:ActivateSlotForCube", parameters: new Type[] { typeof(uint), typeof(int), typeof(ExclusiveGroupStruct) });
 
 		public static void Prefix(uint playerID, int selectedDBPartID, ExclusiveGroupStruct groupID)
 		{

GamecraftModdingAPI/Main.cs

@@ -1,17 +1,15 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Reflection;
 using GamecraftModdingAPI.Blocks;
 using HarmonyLib;
 
+using RobocraftX;
+using RobocraftX.Services;
+using Svelto.Context;
+
 using GamecraftModdingAPI.Utility;
 using GamecraftModdingAPI.Events;
-using GamecraftModdingAPI.Players;
 using GamecraftModdingAPI.Tasks;
-using uREPL;
 
 namespace GamecraftModdingAPI
 {
@@ -46,7 +44,20 @@ namespace GamecraftModdingAPI
             Logging.MetaDebugLog($"Patching Gamecraft");
             var currentAssembly = Assembly.GetExecutingAssembly();
             harmony = new Harmony(currentAssembly.GetName().Name);
+            try
+            {
                 harmony.PatchAll(currentAssembly);
+            }
+            catch (Exception e)
+            { //Can't use ErrorBuilder or Logging.LogException (which eventually uses ErrorBuilder) yet
+                Logging.Log(e.ToString());
+                Logging.LogWarning("Failed to patch Gamecraft. Attempting to patch to display error...");
+                harmony.Patch(AccessTools.Method(typeof(FullGameCompositionRoot), "OnContextInitialized")
+                        .MakeGenericMethod(typeof(UnityContext<FullGameCompositionRoot>)),
+                    new HarmonyMethod(((Action) OnPatchError).Method)); //Can't use lambdas here :(
+                return;
+            }
+
             // init utility
             Logging.MetaDebugLog($"Initializing Utility");
 #pragma warning disable 0612,0618
@@ -102,5 +113,11 @@ namespace GamecraftModdingAPI
                 Logging.MetaLog($"{currentAssembly.GetName().Name} v{currentAssembly.GetName().Version} shutdown");
             }
         }
+
+        private static void OnPatchError()
+        {
+            ErrorBuilder.DisplayMustQuitError("Failed to patch Gamecraft!\n" +
+                                              "Make sure you're using the latest version of GamecraftModdingAPI or disable mods if the API isn't released yet.");
+        }
     }
 }

GamecraftModdingAPI/Tests/GamecraftModdingAPIPluginTest.cs

@@ -173,11 +173,6 @@ namespace GamecraftModdingAPI.Tests
 						Logging.CommandLog("Finished in " + sw.ElapsedMilliseconds + "ms");
 					})
 					.Build();
-				//With Sync(): 1135ms
-				//Without Sync(): 134ms
-				//Async: 348 794ms, doesn't freeze game
-				//Without Sync() but wait for submission: 530ms
-				//With Sync() at the end: 380ms
 
 				Block b = null;
 				CommandBuilder.Builder("moveBlockInSim", "Run in build mode first while looking at a block, then in sim to move it up")