Move EVENT_* to a class.

svn-id: r14539

saga/animation.cpp

@@ -28,7 +28,7 @@
 #include "saga/cvar_mod.h"
 #include "saga/console.h"
 #include "saga/game_mod.h"
-#include "saga/events_mod.h"
+#include "saga/events.h"
 #include "saga/render.h"
 
 #include "saga/animation.h"
@@ -257,7 +257,7 @@ int Anim::play(uint16 anim_id, int vector_time) {
 				event.code = R_SCENE_EVENT;
 				event.op = EVENT_END;
 				event.time = anim->frame_time + vector_time;
-				EVENT_Queue(&event);
+				_vm->_events->queue(&event);
 			}
 			return R_SUCCESS;
 		}
@@ -269,7 +269,7 @@ int Anim::play(uint16 anim_id, int vector_time) {
 	event.param = anim_id;
 	event.time = anim->frame_time + vector_time;
 
-	EVENT_Queue(&event);
+	_vm->_events->queue(&event);
 
 	return R_SUCCESS;
 }

saga/console.cpp

@@ -27,7 +27,7 @@
 #include "saga/gfx.h"
 #include "saga/font.h"
 #include "saga/cvar_mod.h"
-#include "saga/events_mod.h"
+#include "saga/events.h"
 
 #include "saga/console.h"
 
@@ -80,7 +80,7 @@ int Console::activate() {
 	con_event.time = 0;
 	con_event.duration = _droptime;
 
-	EVENT_Queue(&con_event);
+	_vm->_events->queue(&con_event);
 
 	_active = true;
 
@@ -100,7 +100,7 @@ int Console::deactivate() {
 	con_event.time = 0;
 	con_event.duration = _droptime;
 
-	EVENT_Queue(&con_event);
+	_vm->_events->queue(&con_event);
 
 	return R_SUCCESS;
 }

saga/events.cpp

@@ -40,29 +40,27 @@
 #include "saga/sndres.h"
 #include "saga/music.h"
 
-#include "saga/events_mod.h"
 #include "saga/events.h"
 
 namespace Saga {
 
-static YS_DL_LIST *EventList;
-
-int EVENT_Init() {
+Events::Events(SagaEngine *vm) : _vm(vm), _initialized(false) {
 	debug(0, "Initializing event subsystem...");
-	EventList = ys_dll_create();
-	return (EventList != NULL) ? R_SUCCESS : R_FAILURE;
+	_eventList = ys_dll_create();
+
+	if (_eventList)
+		_initialized = true;
 }
 
-int EVENT_Shutdown() {
+Events::~Events(void) {
 	debug(0, "Shutting down event subsystem...");
-	EVENT_FreeList();
-	return R_SUCCESS;
+	freeList();
 }
 
 // Function to process event list once per frame. 
 // First advances event times, then processes each event with the appropriate
 //  handler depending on the type of event.
-int EVENT_HandleEvents(long msec) {
+int Events::handleEvents(long msec) {
 	YS_DL_NODE *walk_node;
 	YS_DL_NODE *next_node;
 
@@ -72,10 +70,10 @@ int EVENT_HandleEvents(long msec) {
 	int result;
 
 	// Advance event times
-	ProcessEventTime(msec);
+	processEventTime(msec);
 
 	// Process each event in list
-	for (walk_node = ys_dll_head(EventList); walk_node != NULL; walk_node = next_node) {
+	for (walk_node = ys_dll_head(_eventList); walk_node != NULL; walk_node = next_node) {
 		event_p = (R_EVENT *)ys_dll_get_data(walk_node);
 
 		// Save next event in case current event is handled and removed 
@@ -85,15 +83,15 @@ int EVENT_HandleEvents(long msec) {
 		switch (event_p->type) {
 
 		case R_ONESHOT_EVENT:
-			result = HandleOneShot(event_p);
+			result = handleOneShot(event_p);
 			break;
 
 		case R_CONTINUOUS_EVENT:
-			result = HandleContinuous(event_p);
+			result = handleContinuous(event_p);
 			break;
 
 		case R_INTERVAL_EVENT:
-			result = HandleInterval(event_p);
+			result = handleInterval(event_p);
 			break;
 
 		default:
@@ -129,7 +127,7 @@ int EVENT_HandleEvents(long msec) {
 	return R_SUCCESS;
 }
 
-int HandleContinuous(R_EVENT *event) {
+int Events::handleContinuous(R_EVENT *event) {
 	double event_pc = 0.0; // Event completion percentage
 	int event_done = 0;
 
@@ -206,7 +204,7 @@ int HandleContinuous(R_EVENT *event) {
 	return R_EVENT_CONTINUE;
 }
 
-static int HandleOneShot(R_EVENT *event) {
+int Events::handleOneShot(R_EVENT *event) {
 	R_SURFACE *back_buf;
 
 	static SCENE_BGINFO bginfo;
@@ -313,18 +311,18 @@ static int HandleOneShot(R_EVENT *event) {
 	return R_EVENT_DELETE;
 }
 
-static int HandleInterval(R_EVENT *event) {
+int Events::handleInterval(R_EVENT *event) {
 	return R_EVENT_DELETE;
 }
 
 // Schedules an event in the event list; returns a pointer to the scheduled
 // event suitable for chaining if desired.
-R_EVENT *EVENT_Queue(R_EVENT *event) {
+R_EVENT *Events::queue(R_EVENT *event) {
 	YS_DL_NODE *new_node;
 	R_EVENT *queued_event;
 
 	event->chain = NULL;
-	new_node = ys_dll_add_tail(EventList, event, sizeof *event);
+	new_node = ys_dll_add_tail(_eventList, event, sizeof *event);
 
 	if (new_node == NULL) {
 		return NULL;
@@ -332,14 +330,14 @@ R_EVENT *EVENT_Queue(R_EVENT *event) {
 
 	queued_event = (R_EVENT *)ys_dll_get_data(new_node);
 
-	InitializeEvent(queued_event);
+	initializeEvent(queued_event);
 
 	return queued_event;
 }
 
 // Places a 'add_event' on the end of an event chain given by 'head_event'
 // (head_event may be in any position in the event chain)
-R_EVENT *EVENT_Chain(R_EVENT *head_event, R_EVENT *add_event) {
+R_EVENT *Events::chain(R_EVENT *head_event, R_EVENT *add_event) {
 	R_EVENT *walk_event;
 	R_EVENT *new_event;
 
@@ -360,12 +358,12 @@ R_EVENT *EVENT_Chain(R_EVENT *head_event, R_EVENT *add_event) {
 	// Place new event
 	walk_event->chain = new_event;
 	new_event->chain = NULL;
-	InitializeEvent(new_event);
+	initializeEvent(new_event);
 
 	return new_event;
 }
 
-static int InitializeEvent(R_EVENT *event) {
+int Events::initializeEvent(R_EVENT *event) {
 	switch (event->type) {
 	case R_ONESHOT_EVENT:
 		break;
@@ -382,7 +380,7 @@ static int InitializeEvent(R_EVENT *event) {
 	return R_SUCCESS;
 }
 
-int EVENT_ClearList() {
+int Events::clearList() {
 	YS_DL_NODE *walk_node;
 	YS_DL_NODE *next_node;
 	R_EVENT *chain_walk;
@@ -390,7 +388,7 @@ int EVENT_ClearList() {
 	R_EVENT *event_p;
 
 	// Walk down event list
-	for (walk_node = ys_dll_head(EventList); walk_node != NULL; walk_node = next_node) {
+	for (walk_node = ys_dll_head(_eventList); walk_node != NULL; walk_node = next_node) {
 		next_node = ys_dll_next(walk_node);
 		event_p = (R_EVENT *)ys_dll_get_data(walk_node);
 
@@ -409,7 +407,7 @@ int EVENT_ClearList() {
 }
 
 // Removes all events from the list (even R_NODESTROY)
-int EVENT_FreeList() {
+int Events::freeList() {
 	YS_DL_NODE *walk_node;
 	YS_DL_NODE *next_node;
 	R_EVENT *chain_walk;
@@ -417,7 +415,7 @@ int EVENT_FreeList() {
 	R_EVENT *event_p;
 
 	// Walk down event list
-	for (walk_node = ys_dll_head(EventList); walk_node != NULL; walk_node = next_node) {
+	for (walk_node = ys_dll_head(_eventList); walk_node != NULL; walk_node = next_node) {
 		event_p = (R_EVENT *)ys_dll_get_data(walk_node);
 		// Remove any events chained off current node
 		for (chain_walk = event_p->chain; chain_walk != NULL; chain_walk = next_chain) {
@@ -434,12 +432,12 @@ int EVENT_FreeList() {
 }
 
 // Walks down the event list, updating event times by 'msec'.
-static int ProcessEventTime(long msec) {
+int Events::processEventTime(long msec) {
 	YS_DL_NODE *walk_node;
 	R_EVENT *event_p;
 	uint16 event_count = 0;
 
-	for (walk_node = ys_dll_head(EventList); walk_node != NULL; walk_node = ys_dll_next(walk_node)) {
+	for (walk_node = ys_dll_head(_eventList); walk_node != NULL; walk_node = ys_dll_next(walk_node)) {
 		event_p = (R_EVENT *)ys_dll_get_data(walk_node);
 		event_p->time -= msec;
 		event_count++;

saga/events.h

@@ -27,6 +27,83 @@
 #define SAGA_EVENT_H
 
 namespace Saga {
+enum R_EVENT_TYPES {
+	R_ONESHOT_EVENT,
+	R_CONTINUOUS_EVENT,
+	R_INTERVAL_EVENT
+};
+
+enum R_EVENT_FLAGS {
+	R_SIGNALED = 0x8000,
+	R_NODESTROY = 0x4000
+};
+
+enum R_EVENT_CODES {
+	R_BG_EVENT = 1,
+	R_ANIM_EVENT,
+	R_MUSIC_EVENT,
+	R_VOICE_EVENT,
+	R_SOUND_EVENT,
+	R_SCENE_EVENT,
+	R_TEXT_EVENT,
+	R_PAL_EVENT,
+	R_PALANIM_EVENT,
+	R_TRANSITION_EVENT,
+	R_INTERFACE_EVENT,
+	R_CONSOLE_EVENT,
+	R_ACTOR_EVENT
+};
+
+enum R_EVENT_OPS {
+	// INSTANTANEOUS events
+	// BG events
+	EVENT_DISPLAY = 1,
+	// ANIM events
+	EVENT_FRAME = 1,
+	// MUISC & SOUND events
+	EVENT_PLAY = 1,
+	EVENT_STOP = 2,
+	// SCENE events
+	EVENT_END = 2,
+	// TEXT events
+	EVENT_HIDE = 2,
+	EVENT_REMOVE = 3,
+	// PALANIM events
+	EVENT_CYCLESTART = 1,
+	EVENT_CYCLESTEP = 2,
+	// INTERFACE events
+	EVENT_ACTIVATE = 1,
+	EVENT_DEACTIVATE,
+	// ACTOR events
+	EVENT_MOVE = 1,
+
+	// CONTINUOUS events
+	// PALETTE events
+	EVENT_PALTOBLACK = 1,
+	EVENT_BLACKTOPAL = 2,
+	// TRANSITION events
+	EVENT_DISSOLVE = 1
+};
+
+enum R_EVENT_PARAMS {
+	NO_SET_PALETTE,
+	SET_PALETTE
+};
+
+struct R_EVENT {
+	unsigned int type;
+	unsigned int code; // Event operation category & flags 
+	int op;            // Event operation
+	long param;        // Optional event parameter
+	long param2;
+	void *data;        // Optional event data
+	long time;         // Elapsed time until event
+	long duration;     // Duration of event
+	long d_reserved;
+
+	R_EVENT *chain;    // Event chain (For consecutive events)
+	R_EVENT() { memset(this, 0, sizeof(*this)); }
+};
 
 #define R_EVENT_WARNINGCOUNT 1000
 #define R_EVENT_MASK 0x00FF
@@ -38,11 +115,29 @@ enum R_EVENT_STATUSCODE {
 	R_EVENT_BREAK
 };
 
-static int HandleContinuous(R_EVENT * event);
-static int HandleOneShot(R_EVENT * event);
-static int HandleInterval(R_EVENT * event);
-static int ProcessEventTime(long msec);
-static int InitializeEvent(R_EVENT * event);
+class Events {
+ public:
+	Events(SagaEngine *vm);
+	~Events(void);
+	int handleEvents(long msec);
+	int clearList();
+	int freeList();
+	R_EVENT *queue(R_EVENT *event);
+	R_EVENT *chain(R_EVENT *eead_event, R_EVENT *add_event);
+
+ private:
+	int handleContinuous(R_EVENT * event);
+	int handleOneShot(R_EVENT * event);
+	int handleInterval(R_EVENT * event);
+	int processEventTime(long msec);
+	int initializeEvent(R_EVENT * event);
+
+ private:
+	SagaEngine *_vm;
+	bool _initialized;
+
+	YS_DL_LIST *_eventList;
+};
 
 } // End of namespace Saga
 

saga/events_mod.h

@@ -1,119 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2004 The ScummVM project
- *
- * The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- * $Header$
- *
- */
-
-// Event module public header
-
-#ifndef SAGA_EVENTS_MOD_H
-#define SAGA_EVENTS_MOD_H
-
-namespace Saga {
-
-enum R_EVENT_TYPES {
-	R_ONESHOT_EVENT,
-	R_CONTINUOUS_EVENT,
-	R_INTERVAL_EVENT
-};
-
-enum R_EVENT_FLAGS {
-	R_SIGNALED = 0x8000,
-	R_NODESTROY = 0x4000
-};
-
-enum R_EVENT_CODES {
-	R_BG_EVENT = 1,
-	R_ANIM_EVENT,
-	R_MUSIC_EVENT,
-	R_VOICE_EVENT,
-	R_SOUND_EVENT,
-	R_SCENE_EVENT,
-	R_TEXT_EVENT,
-	R_PAL_EVENT,
-	R_PALANIM_EVENT,
-	R_TRANSITION_EVENT,
-	R_INTERFACE_EVENT,
-	R_CONSOLE_EVENT,
-	R_ACTOR_EVENT
-};
-
-enum R_EVENT_OPS {
-	// INSTANTANEOUS events
-	// BG events
-	EVENT_DISPLAY = 1,
-	// ANIM events
-	EVENT_FRAME = 1,
-	// MUISC & SOUND events
-	EVENT_PLAY = 1,
-	EVENT_STOP = 2,
-	// SCENE events
-	EVENT_END = 2,
-	// TEXT events
-	EVENT_HIDE = 2,
-	EVENT_REMOVE = 3,
-	// PALANIM events
-	EVENT_CYCLESTART = 1,
-	EVENT_CYCLESTEP = 2,
-	// INTERFACE events
-	EVENT_ACTIVATE = 1,
-	EVENT_DEACTIVATE,
-	// ACTOR events
-	EVENT_MOVE = 1,
-
-	// CONTINUOUS events
-	// PALETTE events
-	EVENT_PALTOBLACK = 1,
-	EVENT_BLACKTOPAL = 2,
-	// TRANSITION events
-	EVENT_DISSOLVE = 1
-};
-
-enum R_EVENT_PARAMS {
-	NO_SET_PALETTE,
-	SET_PALETTE
-};
-
-struct R_EVENT {
-	unsigned int type;
-	unsigned int code; // Event operation category & flags 
-	int op;            // Event operation
-	long param;        // Optional event parameter
-	long param2;
-	void *data;        // Optional event data
-	long time;         // Elapsed time until event
-	long duration;     // Duration of event
-	long d_reserved;
-
-	R_EVENT *chain;    // Event chain (For consecutive events)
-	R_EVENT() { memset(this, 0, sizeof(*this)); }
-};
-
-int EVENT_Init();
-int EVENT_Shutdown();
-int EVENT_HandleEvents(long msec);
-int EVENT_ClearList();
-int EVENT_FreeList();
-R_EVENT *EVENT_Queue(R_EVENT *event);
-R_EVENT *EVENT_Chain(R_EVENT *eead_event, R_EVENT *add_event);
-
-} // End of namespace Saga
-
-#endif

saga/ihnm_introproc.cpp

@@ -29,7 +29,7 @@
 
 #include "saga/animation.h"
 #include "saga/cvar_mod.h"
-#include "saga/events_mod.h"
+#include "saga/events.h"
 #include "saga/rscfile_mod.h"
 #include "saga/palanim_mod.h"
 
@@ -119,7 +119,7 @@ int IHNM_IntroMovieProc1(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_DISPLAY;
 		event.param = SET_PALETTE;
 		event.time = 0;
-		EVENT_Queue(&event);
+		_vm->_events->queue(&event);
 		_vm->_anim->setFrameTime(0, R_IHNM_INTRO_FRAMETIME);
 		_vm->_anim->setFlag(0, ANIM_ENDSCENE);
 		_vm->_anim->play(0, 0);
@@ -150,7 +150,7 @@ int IHNM_IntroMovieProc2(int param, R_SCENE_INFO *scene_info) {
 		event.duration = R_IHNM_PALFADE_TIME;
 		event.data = current_pal;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Background for intro scene is the first frame of the
 		// intro animation; display it but don't set palette
@@ -160,7 +160,7 @@ int IHNM_IntroMovieProc2(int param, R_SCENE_INFO *scene_info) {
 		event.param = NO_SET_PALETTE;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Fade in from black to the scene background palette
 		_vm->_scene->getBGPal(&pal);
@@ -172,7 +172,7 @@ int IHNM_IntroMovieProc2(int param, R_SCENE_INFO *scene_info) {
 		event.duration = R_IHNM_PALFADE_TIME;
 		event.data = pal;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		_vm->_anim->setFlag(0, ANIM_LOOP);
 		_vm->_anim->play(0, R_IHNM_PALFADE_TIME * 2);
@@ -183,7 +183,7 @@ int IHNM_IntroMovieProc2(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = R_IHNM_DGLOGO_TIME;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	default:
 		break;
@@ -210,7 +210,7 @@ int IHNM_IntroMovieProc3(int param, R_SCENE_INFO *scene_info) {
 		event.duration = R_IHNM_PALFADE_TIME;
 		event.data = current_pal;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Background for intro scene is the first frame of the
 		// intro animation; display it but don't set palette
@@ -220,7 +220,7 @@ int IHNM_IntroMovieProc3(int param, R_SCENE_INFO *scene_info) {
 		event.param = NO_SET_PALETTE;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Fade in from black to the scene background palette
 		_vm->_scene->getBGPal(&pal);
@@ -232,7 +232,7 @@ int IHNM_IntroMovieProc3(int param, R_SCENE_INFO *scene_info) {
 		event.duration = R_IHNM_PALFADE_TIME;
 		event.data = pal;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		_vm->_anim->play(0, 0);
 
@@ -242,7 +242,7 @@ int IHNM_IntroMovieProc3(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = R_IHNM_TITLE_TIME;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	default:
 		break;
@@ -265,7 +265,7 @@ int IHNM_HateProc(int param, R_SCENE_INFO *scene_info) {
 		event.param = SET_PALETTE;
 		event.time = 0;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		_vm->_anim->setFlag(0, ANIM_LOOP);
 		_vm->_anim->play(0, 0);

saga/ite_introproc.cpp

@@ -30,7 +30,7 @@
 
 #include "saga/animation.h"
 #include "saga/cvar_mod.h"
-#include "saga/events_mod.h"
+#include "saga/events.h"
 #include "saga/font.h"
 #include "saga/game_mod.h"
 #include "saga/rscfile_mod.h"
@@ -190,7 +190,7 @@ int ITE_IntroAnimProc(int param, R_SCENE_INFO *scene_info) {
 		event.param = SET_PALETTE;
 		event.time = 0;
 
-		EVENT_Queue(&event);
+		_vm->_events->queue(&event);
 
 		debug(0, "Intro animation procedure started.");
 		debug(0, "Linking animation resources...");
@@ -221,7 +221,7 @@ int ITE_IntroAnimProc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_PLAY;
 		event.time = 0;
 
-		EVENT_Queue(&event);
+		_vm->_events->queue(&event);
 		break;
 	case SCENE_END:
 		break;
@@ -257,7 +257,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = PALETTE_FADE_DURATION;
 		event.data = current_pal;
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Display scene background, but stay with black palette
 		event.type = R_ONESHOT_EVENT;
@@ -265,7 +265,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_DISPLAY;
 		event.param = NO_SET_PALETTE;
 		event.time = 0;
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Fade in from black to the scene background palette
 		_vm->_scene->getBGPal(&pal);
@@ -276,7 +276,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 		event.duration = PALETTE_FADE_DURATION;
 		event.data = pal;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Begin palette cycling animation for candles
 		event.type = R_ONESHOT_EVENT;
@@ -284,7 +284,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_CYCLESTART;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Queue narrator dialogue list
 		text_entry.color = 255;
@@ -305,7 +305,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			// Play voice
 			event.type = R_ONESHOT_EVENT;
@@ -314,7 +314,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 			event.param = IntroDiag[i].i_voice_rn;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			voice_len = _vm->_sndRes->getVoiceLength(IntroDiag[i].i_voice_rn);
 			if (voice_len < 0) {
@@ -328,7 +328,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = voice_len;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			event_time = voice_pad;
 		}
@@ -339,7 +339,7 @@ int ITE_IntroCave1Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	case SCENE_END:
 		break;
@@ -373,7 +373,7 @@ int ITE_IntroCave2Proc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = DISSOLVE_DURATION;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Begin palette cycling animation for candles
 		event.type = R_ONESHOT_EVENT;
@@ -381,7 +381,7 @@ int ITE_IntroCave2Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_CYCLESTART;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Queue narrator dialogue list
 		text_entry.color = 255;
@@ -402,7 +402,7 @@ int ITE_IntroCave2Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			// Play voice
 			event.type = R_ONESHOT_EVENT;
@@ -411,7 +411,7 @@ int ITE_IntroCave2Proc(int param, R_SCENE_INFO *scene_info) {
 			event.param = IntroDiag[i].i_voice_rn;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			voice_len = _vm->_sndRes->getVoiceLength(IntroDiag[i].i_voice_rn);
 			if (voice_len < 0) {
@@ -425,7 +425,7 @@ int ITE_IntroCave2Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = voice_len;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			event_time = voice_pad;
 		}
@@ -436,7 +436,7 @@ int ITE_IntroCave2Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = event_time;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	case SCENE_END:
 		break;
@@ -469,7 +469,7 @@ int ITE_IntroCave3Proc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = DISSOLVE_DURATION;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Begin palette cycling animation for candles
 		event.type = R_ONESHOT_EVENT;
@@ -477,7 +477,7 @@ int ITE_IntroCave3Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_CYCLESTART;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Queue narrator dialogue list
 		text_entry.color = 255;
@@ -498,7 +498,7 @@ int ITE_IntroCave3Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			// Play voice
 			event.type = R_ONESHOT_EVENT;
@@ -507,7 +507,7 @@ int ITE_IntroCave3Proc(int param, R_SCENE_INFO *scene_info) {
 			event.param = IntroDiag[i].i_voice_rn;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			voice_len = _vm->_sndRes->getVoiceLength(IntroDiag[i].i_voice_rn);
 			if (voice_len < 0) {
@@ -521,7 +521,7 @@ int ITE_IntroCave3Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = voice_len;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			event_time = voice_pad;
 		}
@@ -532,7 +532,7 @@ int ITE_IntroCave3Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = event_time;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		break;
 	case SCENE_END:
@@ -566,7 +566,7 @@ int ITE_IntroCave4Proc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = DISSOLVE_DURATION;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Begin palette cycling animation for candles
 		event.type = R_ONESHOT_EVENT;
@@ -574,7 +574,7 @@ int ITE_IntroCave4Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_CYCLESTART;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Queue narrator dialogue list
 		text_entry.color = 255;
@@ -595,7 +595,7 @@ int ITE_IntroCave4Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			// Play voice
 			event.type = R_ONESHOT_EVENT;
@@ -604,7 +604,7 @@ int ITE_IntroCave4Proc(int param, R_SCENE_INFO *scene_info) {
 			event.param = IntroDiag[i].i_voice_rn;
 			event.time = event_time;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			voice_len = _vm->_sndRes->getVoiceLength(IntroDiag[i].i_voice_rn);
 			if (voice_len < 0) {
@@ -618,7 +618,7 @@ int ITE_IntroCave4Proc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = voice_len;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 
 			event_time = voice_pad;
 		}
@@ -629,7 +629,7 @@ int ITE_IntroCave4Proc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = event_time;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		break;
 	case SCENE_END:
@@ -678,7 +678,7 @@ int ITE_IntroValleyProc(int param, R_SCENE_INFO *scene_info) {
 		event.param = SET_PALETTE;
 		event.time = 0;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		debug(0, "Beginning animation playback.");
 
@@ -695,7 +695,7 @@ int ITE_IntroValleyProc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_PLAY;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Queue game credits list
 		text_entry.color = 255;
@@ -717,7 +717,7 @@ int ITE_IntroValleyProc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_delay += credits[i].delta_time;
 
-			q_event = EVENT_Queue(&event);
+			q_event = _vm->_events->queue(&event);
 
 			// Remove text
 			event.type = R_ONESHOT_EVENT;
@@ -726,7 +726,7 @@ int ITE_IntroValleyProc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = credits[i].duration;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 		}
 
 		// End scene after credit display
@@ -735,7 +735,7 @@ int ITE_IntroValleyProc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = 1000;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	case SCENE_END:
 		break;
@@ -795,7 +795,7 @@ int ITE_IntroTreeHouseProc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = DISSOLVE_DURATION;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		event_delay = DISSOLVE_DURATION;
 
@@ -823,7 +823,7 @@ int ITE_IntroTreeHouseProc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_delay += credits[i].delta_time;
 
-			q_event = EVENT_Queue(&event);
+			q_event = _vm->_events->queue(&event);
 
 			// Remove text
 			event.type = R_ONESHOT_EVENT;
@@ -832,7 +832,7 @@ int ITE_IntroTreeHouseProc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = credits[i].duration;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 		}
 
 		// End scene after credit display
@@ -841,7 +841,7 @@ int ITE_IntroTreeHouseProc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = 1000;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	case SCENE_END:
 		break;
@@ -904,7 +904,7 @@ int ITE_IntroFairePathProc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = DISSOLVE_DURATION;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		event_delay = DISSOLVE_DURATION;
 
@@ -932,7 +932,7 @@ int ITE_IntroFairePathProc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = event_delay += credits[i].delta_time;
 
-			q_event = EVENT_Queue(&event);
+			q_event = _vm->_events->queue(&event);
 
 			// Remove text
 			event.type = R_ONESHOT_EVENT;
@@ -941,7 +941,7 @@ int ITE_IntroFairePathProc(int param, R_SCENE_INFO *scene_info) {
 			event.data = entry_p;
 			event.time = credits[i].duration;
 
-			q_event = EVENT_Chain(q_event, &event);
+			q_event = _vm->_events->chain(q_event, &event);
 		}
 
 		// End scene after credit display
@@ -950,7 +950,7 @@ int ITE_IntroFairePathProc(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_END;
 		event.time = 1000;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 		break;
 	case SCENE_END:
 		break;
@@ -978,14 +978,14 @@ int ITE_IntroFaireTentProc(int param, R_SCENE_INFO *scene_info) {
 		event.time = 0;
 		event.duration = DISSOLVE_DURATION;
 
-		q_event_start = EVENT_Queue(&event);
+		q_event_start = _vm->_events->queue(&event);
 
 		// End scene after momentary pause
 		event.type = R_ONESHOT_EVENT;
 		event.code = R_SCENE_EVENT;
 		event.op = EVENT_END;
 		event.time = 5000;
-		q_event = EVENT_Chain(q_event_start, &event);
+		q_event = _vm->_events->chain(q_event_start, &event);
 		break;
 	case SCENE_END:
 		break;
@@ -1021,7 +1021,7 @@ int initialScene(int param, R_SCENE_INFO *scene_info) {
 
 		delay_time += PALETTE_FADE_DURATION;
 
-		q_event = EVENT_Queue(&event);
+		q_event = _vm->_events->queue(&event);
 
 		// Activate user interface
 		event.type = R_ONESHOT_EVENT;
@@ -1029,7 +1029,7 @@ int initialScene(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_ACTIVATE;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Set first scene background w/o changing palette
 		event.type = R_ONESHOT_EVENT;
@@ -1038,7 +1038,7 @@ int initialScene(int param, R_SCENE_INFO *scene_info) {
 		event.param = NO_SET_PALETTE;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		// Fade in to first scene background palette
 		_vm->_scene->getBGPal(&pal);
@@ -1050,13 +1050,13 @@ int initialScene(int param, R_SCENE_INFO *scene_info) {
 		event.duration = PALETTE_FADE_DURATION;
 		event.data = pal;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		event.code = R_PALANIM_EVENT;
 		event.op = EVENT_CYCLESTART;
 		event.time = 0;
 
-		q_event = EVENT_Chain(q_event, &event);
+		q_event = _vm->_events->chain(q_event, &event);
 
 		_vm->_anim->setFlag(0, ANIM_LOOP);
 		_vm->_anim->play(0, delay_time);

saga/palanim.cpp

@@ -25,7 +25,7 @@
 #include "saga/saga.h"
 #include "saga/gfx.h"
 
-#include "saga/events_mod.h"
+#include "saga/events.h"
 #include "saga/game_mod.h"
 
 #include "saga/palanim_mod.h"
@@ -124,7 +124,7 @@ int PALANIM_CycleStart() {
 	event.op = EVENT_CYCLESTEP;
 	event.time = PALANIM_CYCLETIME;
 
-	EVENT_Queue(&event);
+	_vm->_events->queue(&event);
 
 	return R_SUCCESS;
 }
@@ -174,7 +174,7 @@ int PALANIM_CycleStep(int vectortime) {
 	event.op = EVENT_CYCLESTEP;
 	event.time = vectortime + PALANIM_CYCLETIME;
 
-	EVENT_Queue(&event);
+	_vm->_events->queue(&event);
 
 	return R_SUCCESS;
 }

saga/saga.cpp

@@ -39,7 +39,7 @@
 #include "saga/animation.h"
 #include "saga/console.h"
 #include "saga/cvar_mod.h"
-#include "saga/events_mod.h"
+#include "saga/events.h"
 #include "saga/actionmap.h"
 #include "saga/font.h"
 #include "saga/game_mod.h"
@@ -136,7 +136,7 @@ void SagaEngine::go() {
 
 	// Initialize engine modules
 	_sndRes = new SndRes(this);
-	EVENT_Init();
+	_events = new Events(this);
 	_font = new Font(this);
 	_sprite = new Sprite(this);
 	_anim = new Anim(this);
@@ -226,7 +226,7 @@ void SagaEngine::go() {
 				msec = R_MAX_TIME_DELTA;
 			}
 			_actor->direct(msec);
-			EVENT_HandleEvents(msec);
+			_vm->_events->handleEvents(msec);
 			STHREAD_ExecThreads(msec);
 		}
 		// Per frame processing
@@ -243,7 +243,7 @@ void SagaEngine::shutdown() {
 	delete _font;
 	delete _console;
 	CVAR_Shutdown();
-	EVENT_Shutdown();
+	delete _events;
 
 	delete _interface;
 	delete _render;

saga/saga.h

@@ -57,6 +57,7 @@ class Sprite;
 class Scene;
 class Interface;
 class Console;
+class Events;
 
 using Common::MemoryReadStream;
 
@@ -116,6 +117,7 @@ public:
 	Scene *_scene;
 	Interface *_interface;
 	Console *_console;
+	Events *_events;
 	
 private:
 	int decodeBGImageRLE(const byte *inbuf, size_t inbuf_len, byte *outbuf, size_t outbuf_len);

saga/scene.cpp

@@ -30,7 +30,7 @@
 #include "saga/animation.h"
 #include "saga/console.h"
 #include "saga/cvar_mod.h"
-#include "saga/events_mod.h"
+#include "saga/events.h"
 #include "saga/actionmap.h"
 #include "saga/isomap.h"
 #include "saga/script_mod.h"
@@ -812,7 +812,7 @@ int Scene::endScene() {
 
 	_animEntries = 0;
 
-	EVENT_ClearList();
+	_vm->_events->clearList();
 	_vm->textClearList(_textList);
 
 	_sceneLoaded = false;
@@ -879,7 +879,7 @@ int defaultScene(int param, R_SCENE_INFO *scene_info) {
 		event.param = SET_PALETTE;
 		event.time = 0;
 
-		EVENT_Queue(&event);
+		_vm->_events->queue(&event);
 
 		// Activate user interface
 		event.type = R_ONESHOT_EVENT;
@@ -887,7 +887,7 @@ int defaultScene(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_ACTIVATE;
 		event.time = 0;
 
-		EVENT_Queue(&event);
+		_vm->_events->queue(&event);
 
 		// Begin palette cycle animation if present
 		event.type = R_ONESHOT_EVENT;
@@ -895,7 +895,7 @@ int defaultScene(int param, R_SCENE_INFO *scene_info) {
 		event.op = EVENT_CYCLESTART;
 		event.time = 0;
 
-		EVENT_Queue(&event);
+		_vm->_events->queue(&event);
 		break;
 	case SCENE_END:
 		break;