From a95f69c502d4198e9dfd5840d97e745a7d461781 Mon Sep 17 00:00:00 2001
From: Bastien Bouclet
Date: Sun, 30 Jan 2011 12:33:39 +0000
Subject: MOHAWK: Implement Stoneship cloud orbs

svn-id: r55652
---
 engines/mohawk/myst_stacks/stoneship.cpp | 38 +++++++++++++++++++-------------
 engines/mohawk/myst_stacks/stoneship.h   |  8 ++++++-
 2 files changed, 30 insertions(+), 16 deletions(-)

(limited to 'engines/mohawk')

diff --git a/engines/mohawk/myst_stacks/stoneship.cpp b/engines/mohawk/myst_stacks/stoneship.cpp
index f430c1924d..7c8fecf6fa 100644
--- a/engines/mohawk/myst_stacks/stoneship.cpp
+++ b/engines/mohawk/myst_stacks/stoneship.cpp
@@ -83,6 +83,8 @@ void MystScriptParser_Stoneship::setupOpcodes() {
 	OPCODE(118, o_chestDropKey);
 	OPCODE(119, o_trapLockOpen);
 	OPCODE(120, o_sideDoorsMovies);
+	OPCODE(121, o_cloudOrbEnter);
+	OPCODE(122, o_cloudOrbLeave);
 	OPCODE(125, o_drawerCloseOpened);
 
 	// "Init" Opcodes
@@ -96,7 +98,7 @@ void MystScriptParser_Stoneship::setupOpcodes() {
 	OPCODE(207, o_chest_init);
 	OPCODE(208, opcode_208);
 	OPCODE(209, o_achenarDrawers_init);
-	OPCODE(210, opcode_210);
+	OPCODE(210, o_cloudOrb_init);
 
 	// "Exit" Opcodes
 	OPCODE(300, opcode_300);
@@ -689,6 +691,21 @@ void MystScriptParser_Stoneship::o_sideDoorsMovies(uint16 op, uint16 var, uint16
 	_vm->_cursor->showCursor();
 }
 
+void MystScriptParser_Stoneship::o_cloudOrbEnter(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
+	debugC(kDebugScript, "Opcode %d: Cloud orb enter", op);
+
+	_vm->_sound->replaceSoundMyst(_cloudOrbSound, Audio::Mixer::kMaxChannelVolume, true);
+	_cloudOrbMovie->playMovie();
+}
+
+void MystScriptParser_Stoneship::o_cloudOrbLeave(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
+	debugC(kDebugScript, "Opcode %d: Cloud orb leave", op);
+
+	_cloudOrbMovie->pauseMovie(true);
+	_vm->_sound->replaceSoundMyst(_cloudOrbStopSound);
+	_vm->_gfx->runTransition(5, _invokingResource->getRect(), 4, 0);
+}
+
 void MystScriptParser_Stoneship::o_drawerCloseOpened(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
 	debugC(kDebugScript, "Opcode %d: Close open drawer", op);
 
@@ -860,21 +877,12 @@ void MystScriptParser_Stoneship::o_achenarDrawers_init(uint16 op, uint16 var, ui
 	}
 }
 
-void MystScriptParser_Stoneship::opcode_210(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
-	varUnusedCheck(op, var);
-
-	// Used in Cards 2205 and 2207 (Cloud Orbs in Sirrus' Room)
-	if (argc == 2) {
-		uint16 soundId = argv[0];
-		uint16 soundIdStopping = argv[1];
+void MystScriptParser_Stoneship::o_cloudOrb_init(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
+	debugC(kDebugScript, "Opcode %d: Cloud orb init", op);
 
-		// TODO: Work Out Function i.e. control Var etc.
-		if (false) {
-			_vm->_sound->replaceSoundMyst(soundId);
-			_vm->_sound->replaceSoundMyst(soundIdStopping);
-		}
-	} else
-		unknown(op, var, argc, argv);
+	_cloudOrbMovie = static_cast<MystResourceType6 *>(_invokingResource);
+	_cloudOrbSound = argv[0];
+	_cloudOrbStopSound = argv[1];
 }
 
 void MystScriptParser_Stoneship::opcode_300(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
diff --git a/engines/mohawk/myst_stacks/stoneship.h b/engines/mohawk/myst_stacks/stoneship.h
index 3f8cee2b49..af77aeda03 100644
--- a/engines/mohawk/myst_stacks/stoneship.h
+++ b/engines/mohawk/myst_stacks/stoneship.h
@@ -68,6 +68,8 @@ private:
 	DECLARE_OPCODE(o_chestDropKey);
 	DECLARE_OPCODE(o_trapLockOpen);
 	DECLARE_OPCODE(o_sideDoorsMovies);
+	DECLARE_OPCODE(o_cloudOrbEnter);
+	DECLARE_OPCODE(o_cloudOrbLeave);
 	DECLARE_OPCODE(o_drawerCloseOpened);
 
 	DECLARE_OPCODE(o_hologramDisplay_init);
@@ -80,7 +82,7 @@ private:
 	DECLARE_OPCODE(o_chest_init);
 	DECLARE_OPCODE(opcode_208);
 	DECLARE_OPCODE(o_achenarDrawers_init);
-	DECLARE_OPCODE(opcode_210);
+	DECLARE_OPCODE(o_cloudOrb_init);
 
 	DECLARE_OPCODE(opcode_300);
 
@@ -107,6 +109,10 @@ private:
 	MystResourceType6 *_hologramSelection; // 88
 	uint16 _hologramDisplayPos;
 
+	MystResourceType6 *_cloudOrbMovie; // 136
+	uint16 _cloudOrbSound; // 140
+	uint16 _cloudOrbStopSound; // 142
+
 	uint16 batteryRemainingCharge();
 };
 
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