From 9698127c5d78c92f99032d55dec5fe1feb773ae4 Mon Sep 17 00:00:00 2001
From: Benjamin Haisch
Date: Sun, 31 Oct 2010 20:03:54 +0000
Subject: TOLTECS: - Undef menu test code (oops) - Rename updateScreen to
 drawScreen - Move code from sfUpdateScreen to engine updateScreen - Use
 better screen sync code to get closer to the original game's speed

---
 engines/toltecs/script.cpp  | 33 +--------------------------------
 engines/toltecs/toltecs.cpp | 41 ++++++++++++++++++++++++++++++++++++++++-
 engines/toltecs/toltecs.h   |  1 +
 3 files changed, 42 insertions(+), 33 deletions(-)

diff --git a/engines/toltecs/script.cpp b/engines/toltecs/script.cpp
index 4e15fa3dc1..0c9f89e711 100644
--- a/engines/toltecs/script.cpp
+++ b/engines/toltecs/script.cpp
@@ -806,38 +806,7 @@ void ScriptInterpreter::sfSetGameVar() {
 }
 
 void ScriptInterpreter::sfUpdateScreen() {
-
-	_vm->_sound->updateSpeech();
-
-	_vm->_screen->updateShakeScreen();
-
-	// TODO: Set quit flag
-	if (_vm->shouldQuit())
-		return;
-
-	if (!_vm->_movieSceneFlag)
-		_vm->updateInput();
-	else
-		_vm->_mouseButton = 0;
-
-	// TODO? Check keyb
-
-	_vm->_counter01--;
-	if (_vm->_counter01 <= 0) {
-		_vm->_counter01 = MIN(_vm->_counter02, 30);
-		_vm->_counter02 = 0;
-		_vm->updateScreen();
-		_vm->_flag01 = 1;
-		_vm->_system->delayMillis(5);
-		_vm->_counter02 = 1; // ?
-	} else {
-		_vm->_screen->clearSprites();
-		_vm->_flag01 = 0;
-		//_vm->_system->updateScreen();
-	}
-
-	// TODO
-
+	_vm->updateScreen();
 }
 
 void ScriptInterpreter::sfGetRandomNumber() {
diff --git a/engines/toltecs/toltecs.cpp b/engines/toltecs/toltecs.cpp
index 93d43250db..7fde696732 100644
--- a/engines/toltecs/toltecs.cpp
+++ b/engines/toltecs/toltecs.cpp
@@ -154,7 +154,7 @@ Common::Error ToltecsEngine::run() {
 
 	setupSysStrings();
 
-#define TEST_MENU
+//#define TEST_MENU
 #ifdef TEST_MENU
 	_screen->registerFont(0, 0x0D);
 	_screen->registerFont(1, 0x0E);
@@ -254,6 +254,45 @@ void ToltecsEngine::loadScene(uint resIndex) {
 
 void ToltecsEngine::updateScreen() {
 
+	_sound->updateSpeech();
+
+	_screen->updateShakeScreen();
+
+	// TODO: Set quit flag
+	if (shouldQuit())
+		return;
+
+	if (!_movieSceneFlag)
+		updateInput();
+	else
+		_mouseButton = 0;
+
+	// TODO? Check keyb
+
+	_counter01--;
+	if (_counter01 <= 0) {
+		_counter01 = MIN(_counter02, 30);
+		_counter02 = 0;
+		drawScreen();
+		_flag01 = 1;
+		_counter02 = 1;
+	} else {
+		_screen->clearSprites();
+		_flag01 = 0;
+	}
+
+	static uint32 prevUpdateTime = 0;
+	uint32 currUpdateTime;
+	do {
+		currUpdateTime = _system->getMillis();
+		_counter02 = (currUpdateTime - prevUpdateTime) / 13;
+	} while (_counter02 == 0);
+	prevUpdateTime = currUpdateTime;
+
+}
+
+void ToltecsEngine::drawScreen() {
+
 	// FIXME: Quick hack, sometimes cameraY was negative (the code in updateCamera was at fault)
 	if (_cameraY < 0) _cameraY = 0;
 
diff --git a/engines/toltecs/toltecs.h b/engines/toltecs/toltecs.h
index 851e28c263..9d7a7672c1 100644
--- a/engines/toltecs/toltecs.h
+++ b/engines/toltecs/toltecs.h
@@ -113,6 +113,7 @@ public:
 	void loadScene(uint resIndex);
 
 	void updateScreen();
+	void drawScreen();
 	void updateInput();
 
 	void setGuiHeight(int16 guiHeight);
-- 
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