o Fix uint -> int with scene numbers

o WIP for metaResources

svn-id: r18620

6 files changed, 19 insertions, 7 deletions

diff --git a/saga/actor.cpp b/saga/actor.cpp
index c95bec2039..32e371c774 100644
--- a/saga/actor.cpp
+++ b/saga/actor.cpp
@@ -372,6 +372,10 @@ bool Actor::loadActorResources(ActorData *actor) {
 	return true;
 }
 
+void Actor::loadList(int actorsEntrance, int actorCount, int actorsResourceID,
+					 int protagStatesCount, int protagStatesResourceID) {
+}
+
 void Actor::takeExit(uint16 actorId, const HitZone *hitZone) {
 	ActorData *actor;
 	actor = getActor(actorId);
diff --git a/saga/actor.h b/saga/actor.h
index 4a18f6552e..3f44963680 100644
--- a/saga/actor.h
+++ b/saga/actor.h
@@ -572,6 +572,9 @@ public:
 	void setProtagState(int state);
 	int getProtagState() { return _protagState; }
 
+	void loadList(int actorsEntrance, int actorCount, int actorsResourceID,
+				  int protagStatesCount, int protagStatesResourceID);
+
 private:
 	bool loadActorResources(ActorData *actor);
 	void stepZoneAction(ActorData *actor, const HitZone *hitZone, bool exit, bool stopped);
diff --git a/saga/rscfile.cpp b/saga/rscfile.cpp
index 545c81f547..e30f3246ae 100644
--- a/saga/rscfile.cpp
+++ b/saga/rscfile.cpp
@@ -24,6 +24,7 @@
 // RSC Resource file management module
 #include "saga/saga.h"
 
+#include "saga/actor.h"
 #include "saga/rscfile.h"
 #include "saga/stream.h"
 
@@ -457,12 +458,16 @@ void Resource::loadGlobalResources(int chapter, int actorsEntrance) {
 	_metaResource.protagFaceSpritesID = metaS.readSint32LE();
 	_metaResource.field_22 = metaS.readSint32LE();
 	_metaResource.field_26 = metaS.readSint16LE();
-	_metaResource.field_28 = metaS.readSint16LE();
-	_metaResource.field_2a = metaS.readSint32LE();
+	_metaResource.protagStatesCount = metaS.readSint16LE();
+	_metaResource.protagStatesResourceID = metaS.readSint32LE();
 	_metaResource.cutawayListResourceID = metaS.readSint32LE();
 	_metaResource.songTableID = metaS.readSint32LE();
 
 	free(resourcePointer);
+
+	_vm->_actor->loadList(actorsEntrance, _metaResource.actorCount,
+						  _metaResource.actorsResourceID, _metaResource.protagStatesCount,
+						  _metaResource.protagStatesResourceID);
 }
 
 } // End of namespace Saga
diff --git a/saga/rscfile.h b/saga/rscfile.h
index fa603119c8..217e4b33d4 100644
--- a/saga/rscfile.h
+++ b/saga/rscfile.h
@@ -102,8 +102,8 @@ struct MetaResource {
 	int32 protagFaceSpritesID;
 	int32 field_22;
 	int16 field_26;
-	int16 field_28;
-	int32 field_2a;
+	int16 protagStatesCount;
+	int32 protagStatesResourceID;
 	int32 cutawayListResourceID;
 	int32 songTableID;
 
diff --git a/saga/scene.cpp b/saga/scene.cpp
index cbf91a52f4..99ee820fe3 100644
--- a/saga/scene.cpp
+++ b/saga/scene.cpp
@@ -417,7 +417,7 @@ static struct SceneSubstitutes {
 	}
 };
 
-void Scene::changeScene(uint16 sceneNumber, int actorsEntrance, SceneTransitionType transitionType, int chapter) {
+void Scene::changeScene(int16 sceneNumber, int actorsEntrance, SceneTransitionType transitionType, int chapter) {
 	// This is used for latter demos where all places on world map except
 	// Tent Faire are substituted with LBM picture and short description
 	if (_vm->getFeatures() & GF_SCENE_SUBSTITUTES) {
diff --git a/saga/scene.h b/saga/scene.h
index adc9fe39db..5730fffac1 100644
--- a/saga/scene.h
+++ b/saga/scene.h
@@ -156,7 +156,7 @@ enum SceneLoadFlags {
 };
 
 struct LoadSceneParams {
-	uint32 sceneDescriptor;
+	int32 sceneDescriptor;
 	SceneLoadFlags loadFlag;
 	SceneDescription* sceneDescription;
 	SceneProc *sceneProc;
@@ -248,7 +248,7 @@ class Scene {
 	void clearSceneQueue(void) {
 		_sceneQueue.clear();
 	}
-	void changeScene(uint16 sceneNumber, int actorsEntrance, SceneTransitionType transitionType, int chapter = -1);
+	void changeScene(int16 sceneNumber, int actorsEntrance, SceneTransitionType transitionType, int chapter = -1);
 	void freeCutawayList();
 
 	bool isSceneLoaded() const { return _sceneLoaded; }