* Tasedit: execute lua functions when jumping inside greenzone

* added rewind hotkey (~), works only in Taseditor

src/drivers/win/input.cpp

@@ -1531,7 +1531,7 @@ int FCEUD_TestCommandState(int c)
 		//		else
 		//			keys_nr=GetKeyboard_nr();
 	}
-	else if(c != EMUCMD_SPEED_TURBO) // TODO: this should be made more general by detecting if the command has an "off" function, but right now Turbo is the only command that has it
+	else if(c != EMUCMD_SPEED_TURBO && c != EMUCMD_TASEDIT_REWIND) // TODO: this should be made more general by detecting if the command has an "off" function
 	{
 		keys=GetKeyboard_jd();
 		keys_nr=GetKeyboard_nr(); 

src/drivers/win/mapinput.cpp

@@ -73,6 +73,7 @@ static struct
 	{ EMUCMD_RELOADROM,					SCAN_R | CMD_KEY_CTRL  | CMD_KEY_SHIFT ,	},
 	{ EMUCMD_MISC_UNDOREDOSAVESTATE,	SCAN_Z | CMD_KEY_CTRL,		},
 	{ EMUCMD_MISC_TOGGLEFULLSCREEN,		SCAN_ENTER | CMD_KEY_ALT,	},
+	{ EMUCMD_TASEDIT_REWIND,			SCAN_GRAVE,	},
 };
 
 #define NUM_DEFAULT_MAPPINGS		(sizeof(DefaultCommandMapping)/sizeof(DefaultCommandMapping[0]))

src/drivers/win/tasedit.cpp

@@ -24,6 +24,7 @@ using namespace std;
 int old_multitrack_recording_joypad, multitrack_recording_joypad;
 bool old_movie_readonly;
 bool TASEdit_focus = false;
+bool Tasedit_rewind_now = false;
 int listItems;	// number of items per list page
 // saved FCEU config
 int saved_eoptions;
@@ -417,7 +418,7 @@ void SingleClick(LPNMITEMACTIVATE info)
 	{
 		// click on the "icons" column - jump to the frame
 		ClearSelection();
-		playback.JumpToFrame(row_index);
+		playback.jump(row_index);
 		RedrawList();
 	} else if(column_index == COLUMN_FRAMENUM || column_index == COLUMN_FRAMENUM2)
 	{
@@ -450,7 +451,7 @@ void DoubleClick(LPNMITEMACTIVATE info)
 	{
 		// double click sends playback to the frame
 		ClearSelection();
-		playback.JumpToFrame(row_index);
+		playback.jump(row_index);
 		RedrawList();
 	} else if(column_index >= COLUMN_JOYPAD1_A && column_index <= COLUMN_JOYPAD4_R)
 	{
@@ -1034,9 +1035,7 @@ void OpenProject()
 			tempstr.append(".tas");						
 		splitpath(tempstr.c_str(), drv, dir, name, ext);	//Split the path...
 		project.SetProjectName(name);
-		std::string filename = name;						//Get the filename
+		project.SetProjectFile(tempstr);
-		filename.append(ext);								//Shove the extension back onto it...
-		project.SetProjectFile(filename);					//And update the project's filename.
 		//Set the fm2 name
 		std::string thisfm2name = name;
 		thisfm2name.append(".fm2");
@@ -1096,9 +1095,7 @@ bool SaveProjectAs()
 
 		splitpath(tempstr.c_str(), drv, dir, name, ext);	//Split it up...
 		project.SetProjectName(name);
-		std::string filename = name;						//Grab the name...
+		project.SetProjectFile(tempstr);
-		filename.append(ext);								//Stick extension back on...
-		project.SetProjectFile(filename);					//And update the project's filename.
 		std::string thisfm2name = name;
 		thisfm2name.append(".fm2");							//Setup the fm2 name
 		project.SetFM2Name(thisfm2name);					//Set the project's fm2 name
@@ -1425,17 +1422,13 @@ BOOL CALLBACK WndprocTasEdit(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lPar
 				if (selectionFrames.size()) ClearFrames();
 				break;
 			case TASEDIT_REWIND_FULL:
-				//rewinds to beginning of greenzone
+				playback.RewindFull();
-				playback.JumpToFrame(greenzone.FindBeginningOfGreenZone());
-				FollowPlayback();
 				break;
 			case TASEDIT_PLAYSTOP:
 				playback.ToggleEmulationPause();
 				break;
 			case TASEDIT_FORWARD_FULL:
-				//moves to the end of greenzone
+				playback.ForwardFull();
-				playback.JumpToFrame(greenzone.greenZoneCount-1);
-				FollowPlayback();
 				break;
 			case ACCEL_CTRL_F:
 			case CHECK_FOLLOW_CURSOR:
@@ -1741,6 +1734,7 @@ void EnterTasEdit()
 		project.init();
 		history.init(TasEdit_undo_levels);
 		SetFocus(hwndHistoryList);
+		greenzone.TryDumpIncremental(lagFlag != 0);
 		FCEU_DispMessage("Tasedit engaged",0);
 	}
 }

src/drivers/win/taseditlib/greenzone.cpp

@@ -22,8 +22,9 @@ GREENZONE::GREENZONE()
 
 void GREENZONE::init()
 {
-
 	clearGreenzone();
+
+	currMovieData.frames_flags.resize(currMovieData.records.size());
 	reset();
 }
 void GREENZONE::reset()
@@ -42,7 +43,15 @@ void GREENZONE::TryDumpIncremental(bool lagFlag)
 	if((int)currMovieData.records.size() <= currFrameCounter)
 		currMovieData.insertEmpty(-1, 1 + currFrameCounter - (int)currMovieData.records.size());
 
-	// if frame chanegd - log savestate
+	// update greenzone upper limit
+	if (greenZoneCount <= currFrameCounter)
+		greenZoneCount = currFrameCounter+1;
+	if ((int)savestates.size() < greenZoneCount)
+		savestates.resize(greenZoneCount);
+	if ((int)currMovieData.frames_flags.size() < greenZoneCount)
+		currMovieData.frames_flags.resize(greenZoneCount);
+
+	// if frame changed - log savestate
 	storeTasSavestate(currFrameCounter);
 	// also log frame_flags
 	if (currFrameCounter > 0)
@@ -53,9 +62,8 @@ void GREENZONE::TryDumpIncremental(bool lagFlag)
 		else
 			currMovieData.frames_flags[currFrameCounter-1] &= ~LAG_FLAG_BIT;
 	}
-	// update greenzone upper limit
+
-	if (greenZoneCount <= currFrameCounter)
+
-		greenZoneCount = currFrameCounter+1;
 
 	ClearGreenzoneTail();
 }
@@ -109,8 +117,9 @@ void GREENZONE::clearGreenzone()
 	{
 		ClearSavestate(i);
 	}
-	greenZoneCount = 1;
+	savestates.resize(0);
-	currMovieData.frames_flags.resize(1);
+	greenZoneCount = 0;
+	currMovieData.frames_flags.resize(0);
 	// reset lua_colorings
 	// reset monitorings
 	
@@ -226,7 +235,7 @@ void GREENZONE::InvalidateGreenZone(int after)
 			if (TASEdit_restore_position)
 				playback.restorePosition();
 			else
-				playback.JumpToFrame(greenZoneCount-1);
+				playback.jump(greenZoneCount-1);
 		}
 	}
 	// redraw list even if greenzone didn't change

src/drivers/win/taseditlib/playback.cpp

@@ -5,10 +5,15 @@
 #include "taseditproj.h"
 #include "../tasedit.h"
 
+#ifdef _S9XLUA_H
+extern void ForceExecuteLuaFrameFunctions();
+#endif
+
 extern HWND hwndProgressbar, hwndList, hwndRewind, hwndForward;
 extern void FCEU_printf(char *format, ...);
 extern bool turbo;
 extern GREENZONE greenzone;
+extern bool Tasedit_rewind_now;
 
 PLAYBACK::PLAYBACK()
 {
@@ -59,9 +64,12 @@ void PLAYBACK::update()
 	old_pauseframe = pauseframe;
 	old_show_pauseframe = show_pauseframe;
 	if (pauseframe)
-		show_pauseframe = (int)(clock() / PAUSEFRAME_BLINKING_PERIOD) & 1;
+	{
+		if (emu_paused)
+			show_pauseframe = (int)(clock() / PAUSEFRAME_BLINKING_PERIOD_PAUSED) & 1;
 		else
-		show_pauseframe = false;
+			show_pauseframe = (int)(clock() / PAUSEFRAME_BLINKING_PERIOD_SEEKING) & 1;
+	} else show_pauseframe = false;
 	if (old_show_pauseframe != show_pauseframe) RedrawRow(pauseframe-1);
 
 	//update the playback cursor
@@ -79,7 +87,7 @@ void PLAYBACK::update()
 	if(emu_paused)
 	{
 		old_rewind_button_state = rewind_button_state;
-		rewind_button_state = (Button_GetState(hwndRewind) & BST_PUSHED) != 0;
+		rewind_button_state = ((Button_GetState(hwndRewind) & BST_PUSHED) != 0 || Tasedit_rewind_now);
 		if (rewind_button_state)
 		{
 			if (!old_rewind_button_state)
@@ -93,7 +101,7 @@ void PLAYBACK::update()
 		}
 		old_forward_button_state = forward_button_state;
 		forward_button_state = (Button_GetState(hwndForward) & BST_PUSHED) != 0;
-		if (forward_button_state)
+		if (forward_button_state && !rewind_button_state)
 		{
 			if (!old_forward_button_state)
 			{
@@ -156,16 +164,28 @@ void PLAYBACK::SeekingStop()
 
 void PLAYBACK::RewindFrame()
 {
-	if (currFrameCounter > 0) JumpToFrame(currFrameCounter-1);
+	if (currFrameCounter > 0) jump(currFrameCounter-1);
 	turbo = false;
 	FollowPlayback();
 }
 void PLAYBACK::ForwardFrame()
 {
-	JumpToFrame(currFrameCounter+1);
+	jump(currFrameCounter+1);
 	turbo = false;
 	FollowPlayback();
 }
+void PLAYBACK::RewindFull()
+{
+	// rewind to the beginning of greenzone
+	jump(greenzone.FindBeginningOfGreenZone());
+	FollowPlayback();
+}
+void PLAYBACK::ForwardFull()
+{
+	// move to the end of greenzone
+	jump(greenzone.greenZoneCount-1);
+	FollowPlayback();
+}
 
 void PLAYBACK::StartFromZero()
 {
@@ -174,6 +194,19 @@ void PLAYBACK::StartFromZero()
 	greenzone.TryDumpIncremental();
 }
 
+void PLAYBACK::jump(int frame)
+{
+	if (JumpToFrame(frame))
+		ForceExecuteLuaFrameFunctions();
+}
+void PLAYBACK::restorePosition()
+{
+	if (pauseframe)
+		jump(pauseframe-1);
+	else
+		jump(currFrameCounter);
+}
+
 bool PLAYBACK::JumpToFrame(int index)
 {
 	// Returns true if a jump to the frame is made, false if started seeking or if nothing's done
@@ -211,14 +244,6 @@ bool PLAYBACK::JumpToFrame(int index)
 	return false;
 }
 
-void PLAYBACK::restorePosition()
-{
-	if (pauseframe)
-		JumpToFrame(pauseframe-1);
-	else
-		JumpToFrame(currFrameCounter);
-}
-
 int PLAYBACK::GetPauseFrame()
 {
 	if (show_pauseframe)

src/drivers/win/taseditlib/playback.h

@@ -1,6 +1,8 @@
 //Specification file for Playback class
 
-#define PAUSEFRAME_BLINKING_PERIOD 100
+#define PAUSEFRAME_BLINKING_PERIOD_SEEKING 100
+#define PAUSEFRAME_BLINKING_PERIOD_PAUSED 250
+
 #define HOLD_REPEAT_DELAY 250			// in milliseconds
 
 
@@ -12,6 +14,9 @@ public:
 	void reset();
 	void update();
 
+	void jump(int frame);
+	void restorePosition();
+
 	void updateProgressbar();
 
 	void SeekingStart(int finish_frame);
@@ -22,9 +27,9 @@ public:
 
 	void RewindFrame();
 	void ForwardFrame();
+	void RewindFull();
+	void ForwardFull();
 
-	bool JumpToFrame(int index);
-	void restorePosition();
 
 	void StartFromZero();
 
@@ -34,6 +39,7 @@ public:
 	int pauseframe;
 
 private:
+	bool JumpToFrame(int index);
 
 	int lastCursor;		// for currentCursor we use external variable currFrameCounter
 	bool old_emu_paused, emu_paused;

src/fceu.cpp

@@ -721,7 +721,7 @@ void FCEUI_Emulate(uint8 **pXBuf, int32 **SoundBuf, int32 *SoundBufSize, int ski
 
 #ifdef WIN32
 	if(FCEUMOV_Mode(MOVIEMODE_TASEDIT))
-		greenzone.TryDumpIncremental(lagFlag);
+		greenzone.TryDumpIncremental((bool)lagFlag);
 #endif
 }
 

src/input.cpp

@@ -51,6 +51,8 @@
 #include "drivers/win/memview.h"
 #include "drivers/win/window.h"
 #include "drivers/win/ntview.h"
+
+extern bool Tasedit_rewind_now;
 #endif // WIN32
 
 //it is easier to declare these input drivers extern here than include a bunch of files
@@ -645,6 +647,8 @@ static void MovieSubtitleToggle(void);
 static void UndoRedoSavestate(void);
 static void FCEUI_DoExit(void);
 static void ToggleFullscreen(void);
+static void TaseditRewindOn(void);
+static void TaseditRewindOff(void);
 
 struct EMUCMDTABLE FCEUI_CommandTable[]=
 {
@@ -768,6 +772,7 @@ struct EMUCMDTABLE FCEUI_CommandTable[]=
 	{ EMUCMD_TOOL_RAMSEARCHGTE,				EMUCMDTYPE_TOOL,	RamSearchOpGTE,	  0, 0, "Ram Search - Greater Than or Equal", 0},
 	{ EMUCMD_TOOL_RAMSEARCHEQ,				EMUCMDTYPE_TOOL,	RamSearchOpEQ,	  0, 0, "Ram Search - Equal",	  0},
 	{ EMUCMD_TOOL_RAMSEARCHNE,				EMUCMDTYPE_TOOL,	RamSearchOpNE,	  0, 0, "Ram Search - Not Equal", 0},
+	{ EMUCMD_TASEDIT_REWIND,				EMUCMDTYPE_TOOL,	TaseditRewindOn, TaseditRewindOff, 0, "Rewind Frame (Tasedit-only)", EMUCMDFLAG_TASEDIT},
 };
 
 #define NUM_EMU_CMDS		(sizeof(FCEUI_CommandTable)/sizeof(FCEUI_CommandTable[0]))
@@ -1104,3 +1109,18 @@ static void ToggleFullscreen(void)
 	changerecursive=0;
 #endif
 }
+
+static void TaseditRewindOn(void)
+{
+#ifdef WIN32
+	Tasedit_rewind_now = true;
+#endif
+}
+static void TaseditRewindOff(void)
+{
+#ifdef WIN32
+	Tasedit_rewind_now = false;
+#endif
+}
+
+

src/input.h

@@ -228,9 +228,11 @@ enum EMUCMD
 	EMUCMD_TOOL_RAMSEARCHGTE,
 	EMUCMD_TOOL_RAMSEARCHEQ,
 	EMUCMD_TOOL_RAMSEARCHNE,
+	EMUCMD_TOOL_OPENNTVIEW,
 	//-----------------------------
 	//keep adding these in order of newness or else the hotkey binding configs will get messed up...
-	EMUCMD_TOOL_OPENNTVIEW,
+	EMUCMD_TASEDIT_REWIND,
+
 	EMUCMD_MAX
 };
 

src/lua-engine.cpp

@@ -1869,6 +1869,13 @@ void CallRegisteredLuaFunctions(LuaCallID calltype)
 	}
 }
 
+void ForceExecuteLuaFrameFunctions()
+{
+	FCEU_LuaFrameBoundary();
+	CallRegisteredLuaFunctions(LUACALL_BEFOREEMULATION);
+	CallRegisteredLuaFunctions(LUACALL_AFTEREMULATION);
+}
+
 // Not for the signed versions though
 static int memory_readbytesigned(lua_State *L) {
 	signed char c = (signed char) FCEU_CheatGetByte(luaL_checkinteger(L,1));

src/movie.h

@@ -178,7 +178,6 @@ public:
 	std::string romFilename;
 	std::vector<uint8> savestate;
 	std::vector<MovieRecord> records;
-	//std::vector<std::vector<uint8> > savestates;
 	std::vector<uint8> frames_flags;
 	std::vector<std::wstring> comments;
 	std::vector<std::string> subtitles;