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Rubberduckycooly
GitHub Repository: Rubberduckycooly/RSDKv5-Decompilation
 Path: blob/master/RSDKv5/RSDK/Scene/Legacy/v4/ScriptLegacyv4.hpp
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namespace Legacy

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{

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namespace v4

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{

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#define LEGACY_v4_SCRIPTCODE_COUNT (0x40000)

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#define LEGACY_v4_JUMPTABLE_COUNT  (0x4000)

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#define LEGACY_v4_FUNCTION_COUNT   (0x200)

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#define LEGACY_v4_JUMPSTACK_COUNT (0x400)

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#define LEGACY_v4_FUNCSTACK_COUNT (0x400)

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#define LEGACY_v4_FORSTACK_COUNT  (0x400)

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struct ScriptPtr {

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    int32 scriptCodePtr;

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    int32 jumpTablePtr;

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};

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struct ScriptFunction {

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    uint8 access;

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#if LEGACY_RETRO_USE_COMPILER

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    char name[0x20];

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#endif

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    ScriptPtr ptr;

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};

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struct ObjectScript {

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    int32 frameCount;

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    int32 spriteSheetID;

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    ScriptPtr eventUpdate;

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    ScriptPtr eventDraw;

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    ScriptPtr eventStartup;

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    int32 frameListOffset;

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    AnimationFile *animFile;

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};

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struct ScriptEngine {

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    int32 operands[0x10];

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    int32 temp[8];

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    int32 arrayPosition[9];

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    int32 checkResult;

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};

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enum ScriptSubs { EVENT_MAIN = 0, EVENT_DRAW = 1, EVENT_SETUP = 2 };

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extern ObjectScript objectScriptList[LEGACY_v4_OBJECT_COUNT];

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extern ScriptFunction scriptFunctionList[LEGACY_v4_FUNCTION_COUNT];

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extern int32 scriptCode[LEGACY_v4_SCRIPTCODE_COUNT];

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extern int32 jumpTable[LEGACY_v4_JUMPTABLE_COUNT];

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extern int32 jumpTableStack[LEGACY_v4_JUMPSTACK_COUNT];

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extern int32 functionStack[LEGACY_v4_FUNCSTACK_COUNT];

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extern int32 foreachStack[LEGACY_v4_FORSTACK_COUNT];

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extern int32 scriptCodePos;

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extern int32 scriptCodeOffset;

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extern int32 jumpTablePos;

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extern int32 jumpTableOffset;

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extern int32 jumpTableStackPos;

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extern int32 functionStackPos;

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extern int32 foreachStackPos;

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extern ScriptEngine scriptEng;

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extern char scriptText[0x4000];

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#if LEGACY_RETRO_USE_COMPILER

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extern int32 scriptFunctionCount;

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extern char scriptFunctionNames[LEGACY_v4_FUNCTION_COUNT][0x40];

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extern int32 lineID;

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void CheckAliasText(char *text);

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void CheckStaticText(char *text);

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bool32 CheckTableText(char *text);

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void ConvertArithmaticSyntax(char *text);

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void ConvertConditionalStatement(char *text);

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bool32 ConvertSwitchStatement(char *text);

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void ConvertFunctionText(char *text);

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void CheckCaseNumber(char *text);

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bool32 ReadSwitchCase(char *text);

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void ReadTableValues(char *text);

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void AppendIntegerToString(char *text, int32 value);

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void CopyAliasStr(char *dest, char *text, bool32 arrayIndex);

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bool32 CheckOpcodeType(char *text); // Never actually used

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void ParseScriptFile(char *scriptName, int32 scriptID);

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#endif

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void LoadBytecode(int32 scriptID, bool32 globalCode);

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void ProcessScript(int32 scriptCodeStart, int32 jumpTableStart, uint8 scriptEvent);

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void ClearScriptData();

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} // namespace v4

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} // namespace Legacy

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