From bb4ea153ffa5eaf5be3e912e206566f7c9278a87 Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Thu, 20 Jun 2013 16:39:05 -0400
Subject: FULLPIPE: Started scene loading

---
 engines/fullpipe/fullpipe.cpp    |  3 ---
 engines/fullpipe/fullpipe.h      |  5 ++++-
 engines/fullpipe/scene.cpp       | 47 +++++++++++++++++++++++++++++++++++++++-
 engines/fullpipe/scene.h         | 35 +++++++++++++++++-------------
 engines/fullpipe/stateloader.cpp |  2 ++
 engines/fullpipe/utils.cpp       | 12 ++++++++++
 engines/fullpipe/utils.h         |  2 ++
 7 files changed, 86 insertions(+), 20 deletions(-)

(limited to 'engines')

diff --git a/engines/fullpipe/fullpipe.cpp b/engines/fullpipe/fullpipe.cpp
index 6df26afe44..d49fe9a773 100644
--- a/engines/fullpipe/fullpipe.cpp
+++ b/engines/fullpipe/fullpipe.cpp
@@ -28,7 +28,6 @@
 #include "engines/util.h"
 
 #include "fullpipe/fullpipe.h"
-#include "fullpipe/ngiarchive.h"
 #include "fullpipe/objectnames.h"
 #include "fullpipe/objects.h"
 
@@ -66,8 +65,6 @@ Common::Error FullpipeEngine::run() {
 
 	loadGam("fullpipe.gam");
 
-	Common::Archive *arch = makeNGIArchive("3896.nl");
-
 	return Common::kNoError;
 }
 
diff --git a/engines/fullpipe/fullpipe.h b/engines/fullpipe/fullpipe.h
index 52c0fd89a1..ce6935c25d 100644
--- a/engines/fullpipe/fullpipe.h
+++ b/engines/fullpipe/fullpipe.h
@@ -44,8 +44,10 @@ enum FullpipeGameFeatures {
 };
 
 class CGameLoader;
+class GameProject;
 class CGameVar;
 class CInventory2;
+class Scene;
 
 extern int g_gameProjectVersion;
 extern int g_gameProjectValue;
@@ -76,6 +78,7 @@ public:
 	void updateEvents();
 
 	CGameLoader *_gameLoader;
+	GameProject *_gameProject;
 	bool loadGam(const char *fname);
 
 	int _gameProjectVersion;
@@ -95,7 +98,7 @@ public:
 	void setObjectState(const char *name, int state);
 	int getObjectEnumState(const char *name, const char *state);
 
-	void accessScene(int sceneId);
+	Scene *accessScene(int sceneId);
 
 public:
 
diff --git a/engines/fullpipe/scene.cpp b/engines/fullpipe/scene.cpp
index 3b4b3086d8..96ca7c05e6 100644
--- a/engines/fullpipe/scene.cpp
+++ b/engines/fullpipe/scene.cpp
@@ -23,10 +23,28 @@
 #include "fullpipe/fullpipe.h"
 
 #include "fullpipe/objects.h"
+#include "fullpipe/ngiarchive.h"
 
 namespace Fullpipe {
 
-void FullpipeEngine::accessScene(int sceneId) {
+Scene *FullpipeEngine::accessScene(int sceneId) {
+	SceneTag *t = 0;
+
+	for (SceneTagList::iterator s = _gameProject->_sceneTagList->begin(); s != _gameProject->_sceneTagList->end(); ++s) {
+		if (s->_sceneId == sceneId) {
+			t = &(*s);
+			break;
+		}
+	}
+
+	if (!t)
+		return 0;
+
+	if (!t->_scene) {
+		t->loadScene();
+	}
+
+	return t->_scene;
 }
 
 bool SceneTagList::load(MfcArchive &file) {
@@ -63,4 +81,31 @@ SceneTag::~SceneTag() {
 	free(_tag);
 }
 
+void SceneTag::loadScene() {
+	char *archname = genFileName(0, _sceneId, "nl");
+
+	Common::Archive *arch = makeNGIArchive(archname);
+
+	char *fname = genFileName(0, _sceneId, "sc");
+
+	Common::SeekableReadStream *file = arch->createReadStreamForMember(fname);
+
+	_scene = new Scene();
+
+	//_scene->load(*file);
+
+	delete file;
+
+	free(fname);
+	free(archname);
+
+}
+
+Scene::Scene() {
+}
+
+bool Scene::load(MfcArchive &file) {
+	return true;
+}
+
 } // End of namespace Fullpipe
diff --git a/engines/fullpipe/scene.h b/engines/fullpipe/scene.h
index ee2ddd982b..d049267ad4 100644
--- a/engines/fullpipe/scene.h
+++ b/engines/fullpipe/scene.h
@@ -25,11 +25,29 @@
 
 namespace Fullpipe {
 
+class Scene : public CObject {
+	Background bg;
+	CPtrList staticANIObjectList1;
+	CPtrList staticANIObjectList2;
+	CPtrList messageQueueList;
+	CPtrList faObjectList;
+	Shadows *shadows;
+	int soundList;
+	int16 sceneId;
+	int stringObj;
+	int field_BC;
+	int libHandle;
+
+  public:
+	Scene();
+	virtual bool load(MfcArchive &file);
+};
+
 class SceneTag : public CObject {
  public:
 	int _field_4;
 	char *_tag;
-	int _scene;
+	Scene *_scene;
 	int16 _sceneId;
 	int16 _field_12;
 
@@ -38,6 +56,7 @@ class SceneTag : public CObject {
 	~SceneTag();
 
 	virtual bool load(MfcArchive &file);
+	void loadScene();
 };
 
 class SceneTagList : public Common::List<SceneTag>, public CObject {
@@ -45,20 +64,6 @@ class SceneTagList : public Common::List<SceneTag>, public CObject {
 	virtual bool load(MfcArchive &file);
 };
 
-class Scene {
-	Background bg;
-	CPtrList staticANIObjectList1;
-	CPtrList staticANIObjectList2;
-	CPtrList messageQueueList;
-	CPtrList faObjectList;
-	Shadows *shadows;
-	int soundList;
-	int16 sceneId;
-	int stringObj;
-	int field_BC;
-	int libHandle;
-};
-
 } // End of namespace Fullpipe
 
 #endif /* FULLPIPE_SCENE_H */
diff --git a/engines/fullpipe/stateloader.cpp b/engines/fullpipe/stateloader.cpp
index a85e7f3c0c..ea3655e763 100644
--- a/engines/fullpipe/stateloader.cpp
+++ b/engines/fullpipe/stateloader.cpp
@@ -91,6 +91,8 @@ bool CGameLoader::load(MfcArchive &file) {
 
 	_gameProject->load(file);
 
+	g_fullpipe->_gameProject = _gameProject;
+
 	if (g_gameProjectVersion < 12) {
 		error("Old gameProjectVersion: %d", g_gameProjectVersion);
 	}
diff --git a/engines/fullpipe/utils.cpp b/engines/fullpipe/utils.cpp
index b3d035bf06..26c03ceeea 100644
--- a/engines/fullpipe/utils.cpp
+++ b/engines/fullpipe/utils.cpp
@@ -285,4 +285,16 @@ CObject *MfcArchive::parseClass(bool *isCopyReturned) {
 	return res;
 }
 
+char *genFileName(int superId, int sceneId, const char *ext) {
+	char *s = (char *)calloc(256, 1);
+
+	if (superId) {
+		snprintf(s, 255, "%04d%04d.%s", superId, sceneId, ext);
+	} else {
+		snprintf(s, 255, "%04d.%s", sceneId, ext);
+	}
+
+	return s;
+}
+
 } // End of namespace Fullpipe
diff --git a/engines/fullpipe/utils.h b/engines/fullpipe/utils.h
index 88a06417cf..409c5ded1a 100644
--- a/engines/fullpipe/utils.h
+++ b/engines/fullpipe/utils.h
@@ -102,6 +102,8 @@ struct CNode {
 
 typedef Common::Array<void *> CPtrList;
 
+char *genFileName(int superId, int sceneId, const char *ext);
+
 } // End of namespace Fullpipe
 
 #endif /* FULLPIPE_UTILS_H */
-- 
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