Add delink POSIX script

Also reworked the directory structure a little.

src/Core.hpp

@@ -0,0 +1,189 @@
+/* JSRF Decompilation: Core.hpp
+Game and GameObj classes that form the foundation of the JSRF game code.
+*/
+
+#ifndef CORE_HPP
+#define CORE_HPP
+
+#include "D3D.hpp"
+#include "MMatrix.hpp"
+#include "Std.hpp"
+#include "Win32.hpp"
+
+
+// TODO; move to header for Graphics COM object in Smilebit libraries
+struct GraphicsPerformanceCounters {
+	unsigned fps;
+	unsigned trianglesPerSecond;
+	unsigned frameTriangleCnt;
+	unsigned unknown0xC;
+	unsigned unknown0x10;
+	unsigned unknown0x14;
+};
+
+// Base class of most objects (and everything in g_game->objects)
+class GameObj {
+	enum GameObjFlags {
+		GOF_SOMETHINGLINKED_ALTLIST    = 1 <<  0,
+		GOF_SKIPDRAWCHILDREN           = 1 << 16,
+		GOF_SKIPDRAWASCHILD            = 1 << 18,
+		GOF_SKIPDRAWASROOT             = 1 << 22,
+		GOF_EXCLUDEFROMSOMETHINGLINKED = 1 << 30,
+		GOF_DELETEAFTEREXEC            = 1 << 31
+	} flags;
+
+	// Position in g_game->objects array
+	// Different indices and ranges are dedicated to different kinds of
+	// objecs.
+	enum GameObjIndex {
+		OBJ_NOTINDEXED = -1, // Not stored in array
+		OBJ_DIRECTOR   =  0
+		// TODO
+	} index;
+
+	unsigned  otherBitfield;
+	float     reverseSortKey; // Sign flipped to produced sortKey
+	unsigned  sortKey;        // Four-level key, one byte each
+	D3DVECTOR someTranslation;
+
+	// Links forming a tree of objects
+	GameObj * parent;
+	GameObj * firstChild;
+	GameObj * prevSibling;
+	GameObj * nextSibling;
+
+	// Some kind of linked list walked during rendering
+	GameObj *     somethingLinkedNext;
+	GameObj * *   somethingLinkedPrevNext;
+	GameObj * * * somethingLinkedEndNextPtr;
+
+	// Another linked list sort of arrangement
+	GameObj * someKindOfNextObj;
+
+public:
+	virtual ~GameObj();
+	GameObj(GameObj * parent, GameObjIndex index, GameObjFlags flags);
+
+	// Each frame, one of these trios of methods is called depending on
+	// which state the game is in
+	// Default implementation of each does nothing; inheriting objects
+	// override these methods to run some code during each phase of each
+	// frame.
+	virtual void execDefault();
+	virtual void postExecDefault();
+	virtual void drawDefault();
+
+	virtual void execEvent();
+	virtual void postExecEvent();
+	virtual void drawEvent();
+
+	virtual void execCoveredPause();
+	virtual void postExecCoveredPause();
+	virtual void drawCoveredPause();
+
+	virtual void execFreezeCam();
+	virtual void postExecFreezeCam();
+	virtual void drawFreezeCam();
+
+	virtual void execUncoveredPause();
+	virtual void postExecUncoveredPause();
+	virtual void drawUncoveredPause();
+
+	// TODO: non-virtual methods
+};
+
+// Top-level globally-accessible "god object" that runs the main loop and
+// provides global access to most other objects and many variables
+extern class Game {
+	char         unknown0x4[4];
+	unsigned     unknown0x8;
+	unsigned *   unknown0xC;
+	int          initState;
+	unsigned     unknown0x14;
+	BOOL         drawProfilingInfo;
+	int          unknown0x1C;
+	BOOL         logosStarted;
+	BOOL         fatalErr;
+
+	D3DCOLOR     colour;
+	D3DCOLOR     ambientColour;
+	D3DCOLOR     shadowColour;
+	D3DCOLOR     bgColour;
+	D3DCOLOR     bgColourFallback;
+	BOOL         useFallbackBgColour;
+
+	// Game state used to select GameObj methods to call in main loop
+	// If multiple states are acivated, the precedence is
+	//     coveredPause > Event > FreezeCam > UncoveredPause > Default
+	BOOL         coveredPause;   // Game paused with world not visible
+	BOOL         event;          // Events (cutscenes)
+	BOOL         freezeCam;      // Time-frozen camera shots
+	BOOL         uncoveredPause; // Game paused with world visible, or
+	                             // automatic pause at start of mission
+
+	BOOL         setCoveredPauseNextFrame;
+	BOOL         unsetCoveredPauseNextFrame;
+	BOOL         setEventNextFrame;
+	BOOL         unsetEventNextFrame;
+	BOOL         setFreezeCamNextFrame;
+	BOOL         unsetFreezeCamNextFrame;
+	BOOL         setUncoveredPauseNextFrame;
+	BOOL         unsetUncoveredPauseNextFrame;
+
+	unsigned     unknown0x70;
+	BOOL         skipDraw;
+	int          zeroedByExec;
+	GraphicsPerformanceCounters perfCounters;
+
+	enum DrawMode {
+		DRAW_YES,
+		DRAW_WAITVBLANK,
+		DRAW_NO
+	} drawMode;
+
+	// Globally accessible objects and variables
+	GameObj  *   objects[7668];
+	unsigned     globals[461]; // Items may be any 32-bit type, e.g. ptr
+
+	GameObj  *   somethingLinkedBHead;
+	GameObj  * * somethingLinkedBEndNext;
+
+	GameObj  *   somethingLinkedAHead;
+	GameObj  * * somethingLinkedAEndNext;
+
+	GameObj  *   sortedLinkedListHead;
+	GameObj  * * sortedLinkedListEndNext;
+
+	GameObj  *   linkedListsByKeyHeads  [256];
+	GameObj  * * linkedListByKeyEndNexts[256];
+
+	LARGE_INTEGER execPerfCount;
+	LARGE_INTEGER drawPerfCount;
+
+	unsigned     unknown0x87C8;
+	unsigned     unknown0x87CC;
+	unsigned     frameCnt1;
+	unsigned     unknown0x87D4;
+	unsigned     unknown0x87D8;
+	GameObj  *   rootExecObj;
+	int          frameCnt2;
+	int          frameCnt3;
+	unsigned     gameObjCnt;
+	GameObj  *   rootDrawObj;
+	int          unknown0x87F0;
+	int          unknown0x87F4;
+	Mat4         unknown0x87F8;
+	unsigned     unknown0x8838;
+	unsigned     unknown0x883C;
+
+public:
+	Game(unsigned *, unsigned);
+	virtual ~Game();
+
+	void initExecRootObj();
+	void mainLoop();
+	// TODO: other methods
+} * g_game;
+
+
+#endif