From 78afb3f836ad2e9283b6435758f6f31f7e335c13 Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Mon, 28 Oct 2013 23:03:43 +0200
Subject: FULLPIPE: Implement ModalIntro::init()

---
 engines/fullpipe/constants.h |   2 +
 engines/fullpipe/modal.cpp   | 116 +++++++++++++++++++++++++++++++++++++++++--
 engines/fullpipe/modal.h     |  20 +++++++-
 3 files changed, 134 insertions(+), 4 deletions(-)

diff --git a/engines/fullpipe/constants.h b/engines/fullpipe/constants.h
index fe72238a02..6c1686db4c 100644
--- a/engines/fullpipe/constants.h
+++ b/engines/fullpipe/constants.h
@@ -89,6 +89,7 @@ namespace Fullpipe {
 #define PIC_CSR_ITN_RED 5329
 #define PIC_CSR_LIFT 5176
 #define PIC_CSR_MAP 5339
+#define PIC_IN1_GAMETITLE 5169
 #define PIC_IN1_PIPETITLE 5167
 #define PIC_INV_MENU 991
 #define PIC_MAP_A13 5275
@@ -101,6 +102,7 @@ namespace Fullpipe {
 #define QU_IN2_DO 5144
 #define QU_INTR_FINISH 5138
 #define QU_INTR_GETUPMAN 5136
+#define QU_INTR_STARTINTRO 5133
 #define SC_1 301
 #define SC_10 653
 #define SC_11 654
diff --git a/engines/fullpipe/modal.cpp b/engines/fullpipe/modal.cpp
index 85999bcadb..14090ad813 100644
--- a/engines/fullpipe/modal.cpp
+++ b/engines/fullpipe/modal.cpp
@@ -25,6 +25,7 @@
 #include "fullpipe/messages.h"
 #include "fullpipe/constants.h"
 #include "fullpipe/scenes.h"
+#include "fullpipe/gameloader.h"
 
 namespace Fullpipe {
 
@@ -69,7 +70,112 @@ bool ModalIntro::handleMessage(ExCommand *message) {
 }
 
 bool ModalIntro::init(int counterdiff) {
-	warning("STUB: ModalIntro::init(%d)", counterdiff);
+	if (!g_vars->sceneIntro_playing) {
+		if (!_needRedraw) {
+			idle();
+			return 0;
+		}
+
+		if (_introFlags & 0x10)
+			g_fullpipe->_gameLoader->updateSystems(42);
+
+		_introFlags |= 2;
+
+		return true;
+	}
+
+	if (_introFlags & 4) {
+		ModalVideoPlayer *player = new ModalVideoPlayer();
+
+		g_fullpipe->_modalObject = player;
+		player->_parentObj = this;
+		player->play("intro.avi");
+
+		_countDown--;
+
+		if (_countDown > 0 )
+			return true;
+
+		if (_needRedraw <= 0) {
+			_countDown = 0;
+			_needRedraw = 0;
+			_introFlags = (_introFlags & 0xfb) | 0x40;
+
+			return true;
+		}
+
+		_introFlags |= 2;
+		return true;
+	}
+
+	if (_introFlags & 0x40) {
+		ModalVideoPlayer *player = new ModalVideoPlayer();
+
+		g_fullpipe->_modalObject = player;
+		player->_parentObj = this;
+		player->play("intro2.avi");
+
+		_countDown--;
+		if (_countDown > 0)
+			return true;
+
+		if (_needRedraw <= 0) {
+			_countDown = 50;
+			_needRedraw = 0;
+			_introFlags = (_introFlags & 0xbf) | 9;
+
+			return true;
+		}
+		_introFlags |= 2;
+		return true;
+	}
+
+	if (_introFlags & 8) {
+		_countDown--;
+
+		if (_countDown > 0 )
+			return true;
+
+		if (_needRedraw > 0) {
+			_introFlags |= 2;
+			return true;
+		}
+
+		_countDown = 150;
+		_introFlags = (_introFlags & 0xf7) | 0x21;
+		g_fullpipe->accessScene(SC_INTRO1)->getPictureObjectById(PIC_IN1_PIPETITLE, 0)->_flags &= 0xfffb;
+	}
+
+	if (!(_introFlags & 0x20)) {
+		if (_introFlags & 0x10) {
+			if (!_needRedraw) {
+				_introFlags |= 1;
+
+				g_fullpipe->accessScene(SC_INTRO1)->getPictureObjectById(PIC_IN1_PIPETITLE, 0)->_flags &= 0xfffb;
+				g_fullpipe->accessScene(SC_INTRO1)->getPictureObjectById(PIC_IN1_GAMETITLE, 0)->_flags &= 0xfffb;
+
+				chainQueue(QU_INTR_STARTINTRO, 1);
+			}
+			g_fullpipe->_gameLoader->updateSystems(42);
+		}
+		return true;
+	}
+
+	_countDown--;
+
+	if (_countDown <= 0) {
+		if (_needRedraw > 0) {
+			_introFlags |= 2;
+
+			return true;
+		}
+
+		_introFlags = (_introFlags & 0xdf) | 0x10;
+
+		g_fullpipe->accessScene(SC_INTRO1)->getPictureObjectById(PIC_IN1_GAMETITLE, 0)->_flags &= 0xfffb;
+
+		_needRedraw = 0;
+	}
 
 	return true;
 }
@@ -80,8 +186,12 @@ bool ModalIntro::update() {
 	return true;
 }
 
-void ModalIntro::saveload() {
-	// No saveload
+void ModalIntro::idle() {
+	warning("STUB: ModalIntro::idle()");
+}
+
+void ModalVideoPlayer::play(const char *fname) {
+	warning("STUB: ModalVideoPlayer::play(%s)", fname);
 }
 
 void FullpipeEngine::openMap() {
diff --git a/engines/fullpipe/modal.h b/engines/fullpipe/modal.h
index 3562622bde..7273b5fd8a 100644
--- a/engines/fullpipe/modal.h
+++ b/engines/fullpipe/modal.h
@@ -34,9 +34,12 @@ class BaseModalObject {
  	BaseModalObject() : _parentObj(0) {}
 	virtual ~BaseModalObject() {}
 
+
+	virtual bool pollEvent() = 0;
 	virtual bool handleMessage(ExCommand *message) = 0;
 	virtual bool init(int counterdiff) = 0;
 	virtual bool update() = 0;
+
 	virtual void saveload() = 0;
 };
 
@@ -50,10 +53,25 @@ class ModalIntro : public BaseModalObject {
  public:
 	ModalIntro();
 
+	virtual bool pollEvent() { return true; }
 	virtual bool handleMessage(ExCommand *message);
 	virtual bool init(int counterdiff);
 	virtual bool update();
-	virtual void saveload();
+	virtual void saveload() {}
+
+	void idle();
+};
+
+class ModalVideoPlayer : public BaseModalObject {
+public:
+
+	virtual bool pollEvent() { return true; }
+	virtual bool handleMessage(ExCommand *message) { return true; }
+	virtual bool init(int counterdiff) { return true; }
+	virtual bool update() { return true; }
+	virtual void saveload() {}
+
+	void play(const char *fname);
 };
 
 } // End of namespace Fullpipe
-- 
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