From bb9586de9e0da450bbc18119bbcd82975f146c27 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sat, 30 May 2015 09:40:04 -0400
Subject: TSAGE: Fixes for display of Sherlock Logo scene

---
 engines/tsage/core.cpp                   |  2 +-
 engines/tsage/graphics.cpp               |  3 ++-
 engines/tsage/sherlock/sherlock_logo.cpp | 33 ++++++++++++++++++++++----------
 engines/tsage/sherlock/sherlock_logo.h   |  1 -
 4 files changed, 26 insertions(+), 13 deletions(-)

(limited to 'engines/tsage')

diff --git a/engines/tsage/core.cpp b/engines/tsage/core.cpp
index e8fef014c0..c1c4c27e32 100644
--- a/engines/tsage/core.cpp
+++ b/engines/tsage/core.cpp
@@ -2806,7 +2806,7 @@ void SceneObject::updateScreen() {
 	srcRect.right = ((srcRect.right + 3) / 4) * 4;
 	srcRect.clip(g_globals->_sceneManager._scene->_sceneBounds);
 
-	if (g_vm->getGameID() != GType_Ringworld) {
+	if (g_vm->getGameID() != GType_Ringworld && g_vm->getGameID() != GType_Sherlock1) {
 		if (T2_GLOBALS._uiElements._visible)
 			srcRect.bottom = MIN<int16>(srcRect.bottom, T2_GLOBALS._interfaceY);
 	}
diff --git a/engines/tsage/graphics.cpp b/engines/tsage/graphics.cpp
index ce24c76290..156503fb51 100644
--- a/engines/tsage/graphics.cpp
+++ b/engines/tsage/graphics.cpp
@@ -1289,7 +1289,8 @@ void GfxManager::setDefaults() {
 
 	_font._edgeSize = Common::Point(1, 1);
 	_font._colors = g_globals->_fontColors;
-	_font.setFontNumber(g_globals->_gfxFontNumber);
+	if (g_globals->_gfxFontNumber >= 0)
+		_font.setFontNumber(g_globals->_gfxFontNumber);
 }
 
 void GfxManager::activate() {
diff --git a/engines/tsage/sherlock/sherlock_logo.cpp b/engines/tsage/sherlock/sherlock_logo.cpp
index 13594c8de0..437fdc6d94 100644
--- a/engines/tsage/sherlock/sherlock_logo.cpp
+++ b/engines/tsage/sherlock/sherlock_logo.cpp
@@ -29,6 +29,9 @@ namespace TsAGE {
 namespace Sherlock {
 
 void SherlockLogo::start() {
+	GLOBALS._gfxFontNumber = -1;
+	GLOBALS.gfxManager().setDefaults();
+
 	// Start the demo's single scene
 	g_globals->_sceneManager.changeScene(1);
 
@@ -85,6 +88,7 @@ void SherlockLogoScene::Action1::signal() {
 
 	switch (_actionIndex++) {
 	case 0:
+		// Load scene palette
 		GLOBALS._scenePalette.loadPalette(1111);
 		GLOBALS._scenePalette.loadPalette(1);
 		GLOBALS._scenePalette.refresh();
@@ -92,10 +96,12 @@ void SherlockLogoScene::Action1::signal() {
 		break;
 
 	case 1:
+		// Fade in the spotlight background
 		GLOBALS._scenePalette.addFader(scene._palette1._palette, 256, 6, this);
 		break;
 
 	case 2:
+		// First half of square, circle, and triangle bouncing
 		scene._object1.postInit();
 		scene._object1.setVisage("0016.vis");
 		scene._object1._strip = 1;
@@ -107,20 +113,22 @@ void SherlockLogoScene::Action1::signal() {
 		break;
 
 	case 3:
+		// Remainder of bouncing square, circle, and triangle coming to rest
 		scene._object1._strip = 2;
-		scene._object1._strip = 1;
+		scene._object1._frame = 1;
 		scene._object1.changeZoom(100);
-		scene._object1.animate(ANIM_MODE_4, 4, 11, 1, this);
+		scene._object1.animate(ANIM_MODE_4, 11, 1, this);
 		break;
 
 	case 4:
+		// Fade out background without fading out the shapes
 		GLOBALS._scenePalette.addFader(scene._palette2._palette, 256, 6, this);
 		break;
 
 	case 5:
-		scene._rect1 = Rect(0, 26, 312, 190);
+		scene._backSurface.fillRect(scene._sceneBounds, 0);
 		scene._gfxManager2.activate();
-		scene._gfxManager2.fillRect(scene._rect1, 0);
+		scene._gfxManager2.fillRect(scene._sceneBounds, 0);
 		scene._gfxManager2.deactivate();
 		//word_2B4AA = 3;
 		setDelay(10);
@@ -133,6 +141,7 @@ void SherlockLogoScene::Action1::signal() {
 		break;
 
 	case 7:
+		// Animation of shapes expanding upwards to form larger EA logo
 		scene._object1.setVisage("0012.vis");
 		scene._object1._strip = 1;
 		scene._object1._frame = 1;
@@ -148,6 +157,7 @@ void SherlockLogoScene::Action1::signal() {
 		break;
 
 	case 9:
+		// Show 'Electronic Arts' company name
 		scene._object2.postInit(nullptr);
 		scene._object2.setVisage("0014.vis");
 		scene._object2._strip = 1;
@@ -159,13 +169,14 @@ void SherlockLogoScene::Action1::signal() {
 		break;
 
 	case 10:
+		// Remainder of steps is positioning and sizing hand cursorin an arc
 		scene._object3.postInit();
-		scene._object2.setVisage("0018.vis");
-		scene._object2._strip = 1;
-		scene._object2._frame = 1;
-		scene._object2.setPosition(Common::Point(33, 91));
-		scene._object2.changeZoom(100);
-		scene._object2.animate(ANIM_MODE_NONE, nullptr);
+		scene._object3.setVisage("0018.vis");
+		scene._object3._strip = 1;
+		scene._object3._frame = 1;
+		scene._object3.setPosition(Common::Point(33, 91));
+		scene._object3.changeZoom(100);
+		scene._object3.animate(ANIM_MODE_NONE, nullptr);
 		setDelay(5);
 		break;
 
@@ -242,6 +253,7 @@ void SherlockLogoScene::Action1::signal() {
 		break;
 
 	case 23:
+		// Show a highlighting of the company name
 		scene._object3.hide();
 		scene._object4.show();
 		scene._object4.setPosition(Common::Point(155, 94));
@@ -316,6 +328,7 @@ void SherlockLogoScene::postInit(SceneObjectList *OwnerList) {
 	loadScene(10);
 	Scene::postInit(OwnerList);
 
+	_palette1.loadPalette(1111);
 	_palette1.loadPalette(10);
 	_palette2.loadPalette(1111);
 	_palette2.loadPalette(1);
diff --git a/engines/tsage/sherlock/sherlock_logo.h b/engines/tsage/sherlock/sherlock_logo.h
index fcc96386e0..95fc0e272f 100644
--- a/engines/tsage/sherlock/sherlock_logo.h
+++ b/engines/tsage/sherlock/sherlock_logo.h
@@ -65,7 +65,6 @@ public:
 	ScenePalette _palette1, _palette2, _palette3;
 	Object _object1, _object2, _object3, _object4;
 	Action1 _action1;
-	Rect _rect1;
 	GfxManager _gfxManager2;
 
 	virtual void postInit(SceneObjectList *OwnerList = NULL);
-- 
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