From a7828397af799209591cf2b2c3bead0ecf42f376 Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Wed, 31 Jul 2019 12:59:50 +0200
Subject: HDB: Made rendering pipeline to match original

---
 engines/hdb/gfx.cpp | 5 +++++
 engines/hdb/hdb.cpp | 2 --
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/engines/hdb/gfx.cpp b/engines/hdb/gfx.cpp
index 987a567e3c..cc43b06b54 100644
--- a/engines/hdb/gfx.cpp
+++ b/engines/hdb/gfx.cpp
@@ -254,6 +254,8 @@ void Gfx::updateVideo() {
 	if (!clip.isEmpty()) {
 		g_system->copyRectToScreen(g_hdb->_gfx->_globalSurface.getBasePtr(clip.left, clip.top), g_hdb->_gfx->_globalSurface.pitch, clip.left, clip.top, clip.width(), clip.height());
 	}
+
+	g_system->updateScreen();
 }
 
 void Gfx::drawPointer() {
@@ -303,6 +305,9 @@ void Gfx::updateFade() {
 	if (!_fadeInfo.active && !_fadeInfo.stayFaded)
 		return;
 
+	debug(7, "updateFade: active: %d stayFaded: %d isBlack: %d speed: %d isFadeIn: %d curStep: %d", _fadeInfo.active,
+			_fadeInfo.stayFaded, _fadeInfo.isBlack, _fadeInfo.speed, _fadeInfo.isFadeIn, _fadeInfo.curStep);
+
 	Graphics::ManagedSurface fadeBuffer1, fadeBuffer2;
 	fadeBuffer1.create(g_hdb->_screenWidth, g_hdb->_screenHeight, g_hdb->_format);
 	fadeBuffer2.create(g_hdb->_screenWidth, g_hdb->_screenHeight, g_hdb->_format);
diff --git a/engines/hdb/hdb.cpp b/engines/hdb/hdb.cpp
index 6e42ae025f..3d2bf3b3b2 100644
--- a/engines/hdb/hdb.cpp
+++ b/engines/hdb/hdb.cpp
@@ -803,7 +803,6 @@ void HDBGame::drawProgressBar() {
 	GameState temp = _gameState;
 	_gameState = GAME_LOADING;
 	paint();
-	g_system->updateScreen();
 	_gameState = temp;
 }
 
@@ -1048,7 +1047,6 @@ Common::Error HDBGame::run() {
 
 		paint();
 
-		g_system->updateScreen();
 		if (g_hdb->getDebug()) {
 			g_hdb->_frames.push_back(g_system->getMillis());
 			while (g_hdb->_frames[0] < g_system->getMillis() - 1000)
-- 
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