From 2b083c491d4dd3980fe85b3f5d34ec526fedc162 Mon Sep 17 00:00:00 2001
From: Vladimir Menshakov <megath@users.sourceforge.net>
Date: Sat, 2 Jan 2010 20:44:47 +0000
Subject: [PATCH] added fadeout tables

svn-id: r46898
---
 engines/teenagent/objects.cpp |  5 +++++
 engines/teenagent/objects.h   |  7 +++++++
 engines/teenagent/scene.cpp   | 11 +++++++++++
 engines/teenagent/scene.h     |  1 +
 4 files changed, 24 insertions(+)

diff --git a/engines/teenagent/objects.cpp b/engines/teenagent/objects.cpp
index fc4bec245a4..87635ae44bf 100644
--- a/engines/teenagent/objects.cpp
+++ b/engines/teenagent/objects.cpp
@@ -172,5 +172,10 @@ void Walkbox::save() const {
 	rect.save();
 }
 
+void FadeType::load(byte *src) {
+	rect.load(src);
+	src += 8;
+	value = *src;
+}
 
 } // End of namespace TeenAgent
diff --git a/engines/teenagent/objects.h b/engines/teenagent/objects.h
index dedcd7cc02d..c4bca3331be 100644
--- a/engines/teenagent/objects.h
+++ b/engines/teenagent/objects.h
@@ -215,6 +215,13 @@ protected:
 	byte * _base;
 };
 
+struct FadeType {
+	Rect rect;
+	byte value;
+
+	void load(byte *src);
+};
+
 //\todo move it to util.h?
 template<typename T> inline T SIGN (T x) { return (x > 0)? 1: ((x < 0)? -1: 0); }
 
diff --git a/engines/teenagent/scene.cpp b/engines/teenagent/scene.cpp
index 7a640abd2b8..49c12e1ee52 100644
--- a/engines/teenagent/scene.cpp
+++ b/engines/teenagent/scene.cpp
@@ -221,6 +221,7 @@ void Scene::loadObjectData() {
 	//loading objects & walkboxes
 	objects.resize(42);
 	walkboxes.resize(42);
+	fades.resize(42);
 	
 	for (byte i = 0; i < 42; ++i) {
 		Common::Array<Object> &scene_objects = objects[i];
@@ -248,6 +249,16 @@ void Scene::loadObjectData() {
 			//walkbox[i]->dump();
 			scene_walkboxes.push_back(w);
 		}
+
+		byte *fade_table = res->dseg.ptr(res->dseg.get_word(0x663e + i * 2));
+		Common::Array<FadeType> &scene_fades = fades[i];
+		while(READ_LE_UINT16(fade_table) != 0xffff) {
+			FadeType fade;
+			fade.load(fade_table);
+			fade_table += 9;
+			scene_fades.push_back(fade);
+		}
+		debug(0, "scene[%u] has %u fadeboxes", i + 1, scene_fades.size());
 	}
 }
 
diff --git a/engines/teenagent/scene.h b/engines/teenagent/scene.h
index 51c1fc4ffdb..9e48ad6351a 100644
--- a/engines/teenagent/scene.h
+++ b/engines/teenagent/scene.h
@@ -201,6 +201,7 @@ private:
 	
 	Common::Array<Common::Array<Object> > objects;
 	Common::Array<Common::Array<Walkbox> > walkboxes;
+	Common::Array<Common::Array<FadeType> > fades;
 
 	Common::String message;
 	Common::Point message_pos;