Merge pull request #18 from CalDrac/meteos

New Game: Meteos

HintMachine/Games/INintendoDSConnector.cs

@@ -0,0 +1,40 @@
+using System.Collections.Generic;
+using System.Linq;
+using static HintMachine.ProcessRamWatcher;
+
+namespace HintMachine.Games
+{
+    public abstract class INintendoDSConnector : IGameConnector
+    {
+        protected ProcessRamWatcher _ram = null;
+        protected long _dsRamBaseAddress = 0;
+
+        public INintendoDSConnector()
+        {}
+
+        public override bool Connect()
+        {
+            _ram = new ProcessRamWatcher("EmuHawk");
+            return _ram.TryConnect();
+        }
+
+        public override void Disconnect()
+        {
+            _ram = null;
+            _dsRamBaseAddress = 0;
+        }
+
+        protected bool FindRamSignature(byte[] ramSignature, uint signatureLookupAddr)
+        {
+            long ramBaseAddress = 0x36F01952020;
+            byte[] signatureBytes = _ram.ReadBytes(ramBaseAddress + signatureLookupAddr, ramSignature.Length);
+            if (Enumerable.SequenceEqual(signatureBytes, ramSignature))
+            {
+                _dsRamBaseAddress = ramBaseAddress;
+                return true;
+            }
+
+            return false;
+        }
+    }
+}

HintMachine/Games/MeteosConnector.cs

@@ -0,0 +1,131 @@
+using System;
+
+namespace HintMachine.Games
+{
+    class MeteosConnector : INintendoDSConnector
+    {
+        private readonly HintQuestCumulative _sendBlocksQuest = new HintQuestCumulative
+        {
+            Name = "Send meteos into space",
+            Description = "Use simple and deluge mode for this quest",
+            GoalValue = 500,
+            MaxIncrease = 100
+        };
+        /* Might be added back later
+        private readonly HintQuestCumulative _levelClearQuest = new HintQuestCumulative
+        {
+            Name = "Clear non-boss Star Trip levels",
+            //Description = "Use Star Trip mode for this quest",
+            GoalValue = 6,
+            MaxIncrease = 6
+
+        };
+        */
+        private readonly HintQuestCumulative _starTripQuest = new HintQuestCumulative
+        {
+            Name = "Finish Star Trip",
+            //Description = "Use Star Trip mode for this quest",
+            GoalValue = 1,
+            MaxIncrease = 2
+
+        };
+
+        private bool _starTripStarted = false;
+
+        // ---------------------------------------------------------
+
+        public MeteosConnector()
+        {
+            Name = "Meteos (DS)";
+            Description = "Match 3+ blocks of the same color horizontally or vertically to ignite a propulsion and send them to your opponents.";
+            SupportedVersions = "Tested on USA rom with BizHawk 2.9.1";
+            Author = "CalDrac";
+            Quests.Add(_sendBlocksQuest);
+            //Quests.Add(_levelClearQuest); //Might be added back later
+            Quests.Add(_starTripQuest);
+        }
+
+        public override bool Connect()
+        {
+            if (!base.Connect()) 
+                return false;
+
+            byte[] METEOS_SIG = new byte[] { 0xFF, 0xDE, 0xFF, 0xE7, 0xFF, 0xDE, 0xFF, 0xE7, 0xFF, 0xDE, 0xFF, 0xE7, 0xFF, 0xDE, 0x47, 0x8B };
+            if (FindRamSignature(METEOS_SIG, 0))
+                return true;
+
+            return false;
+        }
+
+        public override void Disconnect()
+        {
+            _ram = null;
+        }
+
+        public override bool Poll()
+        {
+            long level = _ram.ReadInt32(_dsRamBaseAddress + 0x3BFEFC);
+
+            /* levelQuest might be added back later
+            if (level < 16 && level > 0)
+            {
+                //Prevent quest increase if retrying a level
+                if (level > maxLevel)
+                {
+                    maxLevel = level;
+                }
+                //Reset Star Trip condition
+                if (level == 1)
+                {
+                    maxLevel = 1;
+                }
+                //update nbNiveaux in Star trip
+                _levelClearQuest.UpdateValue(maxLevel - 1);
+                return true;
+            }
+            else */
+            //level = 16 is the ending
+            if(level == 1)
+            {
+                _starTripStarted = true;
+                _starTripQuest.UpdateValue(0);
+            }
+            if (level == 16)
+            {
+                if (_starTripStarted)
+                { 
+                    _starTripQuest.UpdateValue(1);
+                    _starTripStarted = false;
+                }
+            }
+            if(level > 16)
+            {
+                _starTripStarted = false;
+                int nbPlayers = _ram.ReadInt32(_dsRamBaseAddress + 0x63080);
+
+                long rightAddr = 0x0;
+                switch (nbPlayers)
+                {
+                    case 1:
+                        rightAddr = _dsRamBaseAddress + 0x2018CC;
+                        break;
+
+                    case 2:
+                        rightAddr = _dsRamBaseAddress + 0x2019EC;
+                        break;
+
+                    case 3:
+                        rightAddr = _dsRamBaseAddress + 0x201B0C;
+                        break;
+
+                    case 4:
+                        rightAddr = _dsRamBaseAddress + 0x201C2C;
+                        break;
+                }
+                _sendBlocksQuest.UpdateValue(_ram.ReadInt32(rightAddr));
+                return true;
+            }
+            return true;
+        }
+    }
+}

HintMachine/Globals.cs

@@ -47,6 +47,7 @@ internal static class Globals
             new FZeroGXConnector(),
             new IslandersConnector(),
             new DorfromantikConnector(),
+            new MeteosConnector(),
             new PacManChampionshipEditionDXConnector(),
         };
 
@@ -65,14 +66,17 @@ public static IGameConnector FindGameFromName(string name)
             "Le saviez vous ? Le Hit Machine a été diffusé sur M6 entre 1994 et 2009",
             "Le saviez vous ? Le developpement de la HintMachine a demarré en Septembre 2023.",
             "✨ Je m'appelle Charly - Et je m'appelle Lulu - On est sur M6 - pour le HitMachine ✨",
+
         };
         public static readonly List<string> CharlyMachineFacts = new List<string>() {
             "Le saviez vous ? Charly se nomme Charly Nestor.",
             "Le saviez vous ? Charly est né le 10 avril 1964",
+            "Le feu ça brule"
         };
         public static readonly List<string> LuluMachineFacts = new List<string>() {
             "Le saviez vous ? Lulu se nomme Jean-Marc Lubin",
             "Le saviez vous ? Lulu a commencé sa carriere télé en 1990",
+            "L'eau ça mouille"
         };
     }
 }

HintMachine/HintMachine.csproj

@@ -129,6 +129,8 @@
       <SubType>Designer</SubType>
     </ApplicationDefinition>
     <Compile Include="ArchipelagoHintSession.cs" />
+    <Compile Include="Games\INintendoDSConnector.cs" />
+    <Compile Include="Games\MeteosConnector.cs" />
     <Compile Include="Games\BustAMove4Connector.cs" />
     <Compile Include="Games\PacManChampionshipEditionDXConnector.cs" />
     <Compile Include="Games\FZeroGXConnector.cs" />

README.md

@@ -20,6 +20,7 @@ Given its high dependency to system calls to do RAM peeking and stuff, only Wind
 - Geometry Wars Galaxies (Wii)
 - Geometry Wars : Retro Evolved
 - ISLANDERS
+- Meteos (DS)
 - One Finger Death Punch
 - PAC-MAN Championship Edition DX+
 - Puyo Puyo Tetris