From a9559f03b020b16aa64dee1554b22e960c9dcc14 Mon Sep 17 00:00:00 2001
From: Nikolay Korolev <nickvnuk@gmail.com>
Date: Sat, 9 Jan 2021 00:20:09 +0300
Subject: lcs script mode

---
 src/control/Script.h | 65 ++++++++++++++++++++++++++++++++++++----------------
 1 file changed, 45 insertions(+), 20 deletions(-)

(limited to 'src/control/Script.h')

diff --git a/src/control/Script.h b/src/control/Script.h
index e4196220..0a7f64bf 100644
--- a/src/control/Script.h
+++ b/src/control/Script.h
@@ -47,7 +47,7 @@ void FlushLog();
 
 #define KEY_LENGTH_IN_SCRIPT (8)
 
-//#define GTA_SCRIPT_COLLECTIVE
+#define GTA_SCRIPT_COLLECTIVE
 
 struct intro_script_rectangle 
 {
@@ -214,6 +214,13 @@ public:
 	bool HasCarBeenStuckForAWhile(int32);
 };
 
+enum {
+	MAX_STACK_DEPTH = 16,
+	NUM_LOCAL_VARS = 96,
+	NUM_TIMERS = 2,
+	NUM_GLOBAL_SLOTS = 26
+};
+
 enum {
 	ARGUMENT_END = 0,
 	ARGUMENT_INT_ZERO,
@@ -224,9 +231,17 @@ enum {
 	ARGUMENT_INT32,
 	ARGUMENT_INT8,
 	ARGUMENT_INT16,
-	ARGUMENT_FLOAT
+	ARGUMENT_FLOAT,
+	ARGUMENT_TIMER,
+	ARGUMENT_LOCAL = ARGUMENT_TIMER + NUM_TIMERS,
+	ARGUMENT_LOCAL_ARRAY = ARGUMENT_LOCAL + NUM_LOCAL_VARS,
+	ARGUMENT_GLOBAL = ARGUMENT_LOCAL_ARRAY + NUM_LOCAL_VARS,
+	ARGUMENT_GLOBAL_ARRAY = ARGUMENT_GLOBAL + NUM_GLOBAL_SLOTS,
+	MAX_ARGUMENT = ARGUMENT_GLOBAL_ARRAY + NUM_GLOBAL_SLOTS
 };
 
+static_assert(MAX_ARGUMENT <= 256, "MAX_ARGUMENT must be less or equal to 256");
+
 struct tCollectiveData
 {
 	int32 colIndex;
@@ -272,10 +287,11 @@ enum {
 	MAX_NUM_INTRO_RECTANGLES = 16,
 	MAX_NUM_SCRIPT_SRPITES = 16,
 	MAX_NUM_SCRIPT_SPHERES = 16,
-	MAX_NUM_USED_OBJECTS = 220,
-	MAX_NUM_MISSION_SCRIPTS = 120,
-	MAX_NUM_BUILDING_SWAPS = 25,
-	MAX_NUM_INVISIBILITY_SETTINGS = 20,
+	MAX_NUM_COLLECTIVES = 32,
+	MAX_NUM_USED_OBJECTS = 305,
+	MAX_NUM_MISSION_SCRIPTS = 150,
+	MAX_NUM_BUILDING_SWAPS = 80,
+	MAX_NUM_INVISIBILITY_SETTINGS = 52,
 	MAX_NUM_STORED_LINES = 1024,
 	MAX_ALLOWED_COLLISIONS = 2
 };
@@ -283,12 +299,13 @@ enum {
 class CTheScripts
 {
 public:
-	static uint8 ScriptSpace[SIZE_SCRIPT_SPACE];
+	static uint8* ScriptSpace;
 	static CRunningScript ScriptsArray[MAX_NUM_SCRIPTS];
 	static intro_text_line IntroTextLines[MAX_NUM_INTRO_TEXT_LINES];
 	static intro_script_rectangle IntroRectangles[MAX_NUM_INTRO_RECTANGLES];
 	static CSprite2d ScriptSprites[MAX_NUM_SCRIPT_SRPITES];
 	static script_sphere_struct ScriptSphereArray[MAX_NUM_SCRIPT_SPHERES];
+	static tCollectiveData CollectiveArray[MAX_NUM_COLLECTIVES];
 	static tUsedObject UsedObjectArray[MAX_NUM_USED_OBJECTS];
 	static int32 MultiScriptArray[MAX_NUM_MISSION_SCRIPTS];
 	static tBuildingSwap BuildingSwapArray[MAX_NUM_BUILDING_SWAPS];
@@ -328,14 +345,21 @@ public:
 #define CARDS_IN_STACK (CARDS_IN_DECK * MAX_DECKS)
 	static int16 CardStack[CARDS_IN_STACK];
 	static int16 CardStackPosition;
-
-	static int AllowedCollision[MAX_ALLOWED_COLLISIONS];
 #endif
+
 	static bool bPlayerIsInTheStatium;
 	static uint8 RiotIntensity;
 	static bool bPlayerHasMetDebbieHarry;
 
-	static void Init();
+	static int AllowedCollision[MAX_ALLOWED_COLLISIONS];
+	static short* SavedVarIndices;
+	static int NumSaveVars;
+	static bool FSDestroyedFlag;
+	static int NextProcessId;
+	static bool InTheScripts;
+	static CRunningScript* pCurrent;
+
+	static bool Init(bool loaddata = false);
 	static void Process();
 
 	static CRunningScript* StartTestScript();
@@ -426,6 +450,9 @@ public:
 	static void SwitchToMission(int32 mission);
 #endif
 
+	static int GetSaveVarIndex(int);
+	static void Shutdown(void);
+
 #ifdef GTA_SCRIPT_COLLECTIVE
 	static void AdvanceCollectiveIndex()
 	{
@@ -447,13 +474,6 @@ public:
 
 };
 
-
-enum {
-	MAX_STACK_DEPTH = 6,
-	NUM_LOCAL_VARS = 16,
-	NUM_TIMERS = 2
-};
-
 extern int ScriptParams[32];
 
 class CRunningScript
@@ -481,11 +501,13 @@ class CRunningScript
 public:
 	CRunningScript* next;
 	CRunningScript* prev;
+	int m_nId;
 	char m_abScriptName[8];
 	uint32 m_nIp;
 	uint32 m_anStack[MAX_STACK_DEPTH];
 	uint16 m_nStackPointer;
-	int32 m_anLocalVariables[NUM_LOCAL_VARS + NUM_TIMERS];
+	int32 m_anLocalVariables[NUM_LOCAL_VARS + 8 + NUM_TIMERS]; // TODO(LCS): figure out why 106
+	int32 m_nLocalsPointer;
 	bool m_bIsActive;
 	bool m_bCondResult;
 	bool m_bIsMissionScript;
@@ -505,8 +527,8 @@ public:
 	void Load(uint8*& buf);
 
 	void UpdateTimers(float timeStep) {
-		m_anLocalVariables[NUM_LOCAL_VARS] += timeStep;
-		m_anLocalVariables[NUM_LOCAL_VARS + 1] += timeStep;
+		for (int i = 0; i < NUM_TIMERS; i++)
+			m_anLocalVariables[NUM_LOCAL_VARS + 8 + i] += timeStep;
 	}
 
 	void Init();
@@ -608,3 +630,6 @@ void RetryMission(int, int);
 #ifdef USE_DEBUG_SCRIPT_LOADER
 extern int scriptToLoad;
 #endif
+
+extern int gScriptsFile;
+
-- 
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