From 5200b8f1fa8df767cc74bc7df0f2429a6d984624 Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Mon, 17 Jan 2005 18:49:00 +0000
Subject: o Proper implementation of sfPlaySound() which knows about
 CD<->floppy   difference o Fix regression in Mac titles where scene LUT
 wasn't conversed o Fix sound types in many games. Old Win demo is still
 wrong.

svn-id: r16586
---
 saga/game.cpp   | 20 ++++++++++----------
 saga/resnames.h | 35 ++++++++++++++++++-----------------
 saga/saga.h     |  3 ++-
 saga/scene.cpp  |  4 ++--
 saga/sfuncs.cpp | 14 ++++++++++----
 5 files changed, 42 insertions(+), 34 deletions(-)

diff --git a/saga/game.cpp b/saga/game.cpp
index 4c8aebcff8..6dd41638ad 100644
--- a/saga/game.cpp
+++ b/saga/game.cpp
@@ -432,7 +432,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITEMACDEMO_GameFonts),
 		ITEMACDEMO_GameFonts,
 		&ITECD_GameSound,
-		GF_VOX_VOICES | GF_BIG_ENDIAN_DATA | GF_MAC_RESOURCES | GF_WYRMKEEP
+		GF_VOX_VOICES | GF_BIG_ENDIAN_DATA | GF_MAC_RESOURCES | GF_WYRMKEEP | GF_CD_FX
 	},
 
 	// Inherit the earth - early MAC Demo version
@@ -449,7 +449,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITEMACDEMO_GameFonts),
 		ITEMACDEMO_GameFonts,
 		&ITECD_GameSound,
-		GF_BIG_ENDIAN_DATA | GF_MAC_RESOURCES | GF_WYRMKEEP
+		GF_VOX_VOICES | GF_BIG_ENDIAN_DATA | GF_MAC_RESOURCES | GF_WYRMKEEP | GF_CD_FX
 	},
 
 	// Inherit the earth - MAC CD Wyrmkeep version
@@ -466,7 +466,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITEMACDEMO_GameFonts),
 		ITEMACDEMO_GameFonts,
 		&ITECD_GameSound,
-		GF_BIG_ENDIAN_DATA | GF_MAC_RESOURCES | GF_WYRMKEEP
+		GF_BIG_ENDIAN_DATA | GF_MAC_RESOURCES | GF_WYRMKEEP | GF_CD_FX
 	},
 
 	// Inherit the earth - Linux Demo version
@@ -484,7 +484,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITECD_GameFonts),
 		ITECD_GameFonts,
 		&ITECD_GameSound,
-		GF_VOX_VOICES | GF_WYRMKEEP
+		GF_VOX_VOICES | GF_WYRMKEEP | GF_CD_FX
 	},
 	
 	// Inherit the earth - Linux Demo version
@@ -501,7 +501,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITECD_GameFonts),
 		ITECD_GameFonts,
 		&ITECD_GameSound,
-		GF_VOX_VOICES | GF_WYRMKEEP
+		GF_VOX_VOICES | GF_WYRMKEEP | GF_CD_FX
 	},
 	
 	// Inherit the earth - Win32 Demo version
@@ -518,7 +518,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITEWINDEMO_GameFonts),
 		ITEWINDEMO_GameFonts,
 		&ITECD_GameSound,
-		GF_VOX_VOICES | GF_WYRMKEEP
+		GF_VOX_VOICES | GF_WYRMKEEP | GF_CD_FX
 	},
 	
 	// Inherit the earth - Wyrmkeep Linux CD version
@@ -536,7 +536,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITECD_GameFonts),
 		ITECD_GameFonts,
 		&ITECD_GameSound,
-		GF_WYRMKEEP
+		GF_WYRMKEEP | GF_CD_FX
 	},
 
 	// Inherit the earth - DOS CD version
@@ -553,7 +553,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITECD_GameFonts),
 		ITECD_GameFonts,
 		&ITECD_GameSound,
-		0
+		GF_CD_FX
 	},
 
 	// Inherit the earth - DOS CD German version
@@ -570,7 +570,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITECD_GameFonts),
 		ITECD_GameFonts,
 		&ITECD_GameSound,
-		GF_LANG_DE
+		GF_LANG_DE | GF_CD_FX
 	},
 
 	// Inherit the earth - CD version
@@ -587,7 +587,7 @@ static GameDescription gameDescriptions[] = {
 		ARRAYSIZE(ITECD_GameFonts),
 		ITECD_GameFonts,
 		&ITECD_GameSound,
-		0
+		GF_CD_FX
 	},
 
 	// Inherit the earth - German Floppy version
diff --git a/saga/resnames.h b/saga/resnames.h
index 9767b906b5..f3723c989a 100644
--- a/saga/resnames.h
+++ b/saga/resnames.h
@@ -172,26 +172,27 @@ namespace Saga {
 #define FX_DOOR_OPEN_2 53
 #define FX_JAIL_DOOR 54
 #define FX_KILN_FIRE 55
+#define FX_DUMMY 56
 
 // These are only in the CD version
 
-#define FX_CROWD_01 56
-#define FX_CROWD_02 57
-#define FX_CROWD_03 58
-#define FX_CROWD_04 59
-#define FX_CROWD_05 60
-#define FX_CROWD_06 61
-#define FX_CROWD_07 62
-#define FX_CROWD_08 63
-#define FX_CROWD_09 64
-#define FX_CROWD_10 65
-#define FX_CROWD_11 66
-#define FX_CROWD_12 67
-#define FX_CROWD_13 68
-#define FX_CROWD_14 69
-#define FX_CROWD_15 70
-#define FX_CROWD_16 71
-#define FX_CROWD_17 72
+#define FX_CROWD_01 57
+#define FX_CROWD_02 58
+#define FX_CROWD_03 59
+#define FX_CROWD_04 60
+#define FX_CROWD_05 61
+#define FX_CROWD_06 62
+#define FX_CROWD_07 63
+#define FX_CROWD_08 64
+#define FX_CROWD_09 65
+#define FX_CROWD_10 66
+#define FX_CROWD_11 67
+#define FX_CROWD_12 68
+#define FX_CROWD_13 69
+#define FX_CROWD_14 70
+#define FX_CROWD_15 71
+#define FX_CROWD_16 72
+#define FX_CROWD_17 73
 
 } // End of namespace Saga
 
diff --git a/saga/saga.h b/saga/saga.h
index bde42bc1d7..7f17aa2e5d 100644
--- a/saga/saga.h
+++ b/saga/saga.h
@@ -271,7 +271,8 @@ enum GameFeatures {
 	GF_BIG_ENDIAN_DATA = 1 << 1,
 	GF_MAC_RESOURCES   = 1 << 2,
 	GF_LANG_DE         = 1 << 3,
-	GF_WYRMKEEP        = 1 << 4
+	GF_WYRMKEEP        = 1 << 4,
+	GF_CD_FX           = 1 << 5
 };
 
 struct GameSoundInfo {
diff --git a/saga/scene.cpp b/saga/scene.cpp
index 179b2ebbfa..37ed57290b 100644
--- a/saga/scene.cpp
+++ b/saga/scene.cpp
@@ -66,8 +66,8 @@ Scene::Scene(SagaEngine *vm) : _vm(vm), _initialized(false) {
 
 
 	// Load scene lookup table
-	debug(0, "Loading scene LUT from resource %u.", _vm->getResourceDescription()->scene_lut_rn);
-	result = RSC_LoadResource(_sceneContext, _vm->getResourceDescription()->scene_lut_rn, &scene_lut_p, &scene_lut_len);
+	debug(0, "Loading scene LUT from resource %u.", RSC_ConvertID(_vm->getResourceDescription()->scene_lut_rn));
+	result = RSC_LoadResource(_sceneContext, RSC_ConvertID(_vm->getResourceDescription()->scene_lut_rn), &scene_lut_p, &scene_lut_len);
 	if (result != SUCCESS) {
 		warning("Scene::Scene(): Error: couldn't load scene LUT");
 		return;
diff --git a/saga/sfuncs.cpp b/saga/sfuncs.cpp
index 31ae5fd28e..c951692e51 100644
--- a/saga/sfuncs.cpp
+++ b/saga/sfuncs.cpp
@@ -1453,12 +1453,18 @@ static struct {
 
 // Script function #70 (0x46)
 int Script::sfPlaySound(SCRIPTFUNC_PARAMS) {
-	ScriptDataWord param = thread->pop() - 13;
+	int param = getSWord(thread->pop());
+	int res;
 
-	if (/* param >= 0 && */ param < ARRAYSIZE(sfxTable))
-		_vm->_sndRes->playSound(sfxTable[param].res, sfxTable[param].vol, false);
-	else
+	if (param < ARRAYSIZE(sfxTable)) {
+		res = sfxTable[param].res;
+		if (_vm->getFeatures() & GF_CD_FX)
+			res -= 14;
+
+		_vm->_sndRes->playSound(res, sfxTable[param].vol, false);
+	} else {
 		_vm->_sound->stopSound();
+	}
 
 	return SUCCESS;
 }
-- 
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