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save load preparetion

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svn-id: r17852
This commit is contained in:
Andrew Kurushin 2005-04-28 17:19:43 +00:00
parent 589b65945a
commit 3b1f8da4be
3 changed files with 65 additions and 27 deletions
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45
saga/actor.cpp
View File

@ -2292,6 +2292,51 @@ void Actor::drawPathTest() {
#endif
}
void Actor::saveState(File& out) {
uint16 i;
out.writeSint32LE(_centerActor == NULL ? -1 : _centerActor->index);
out.writeSint32LE(_protagonist == NULL ? -1 : _protagonist->index);
out.writeSint16LE(getProtagState());
for (i = 0; i < _actorsCount; i++) {
ActorData *a = _actors[i];
a->saveState(out);
}
//TODO: save _activeSpeech
for (i = 0; i < _objsCount; i++) {
ObjectData *o = _objs[i];
o->saveState(out);
}
}
void Actor::loadState(File& in) {
int32 i;
i = in.readSint32LE();
_centerActor = (i < 0) ? NULL : _actors[i];
i = in.readSint32LE();
_protagonist = (i < 0) ? NULL : _actors[i];
setProtagState(in.readSint16LE());
//TODO: load _activeSpeech
for (i = 0; i < _actorsCount; i++) {
ActorData *a = _actors[i];
a->loadState(in);
}
for (i = 0; i < _objsCount; i++) {
ObjectData *o = _objs[i];
o->loadState(in);
}
}
// Console wrappers - must be safe to run
void Actor::cmdActorWalkTo(int argc, const char **argv) {

26
saga/actor.h
View File

@ -428,9 +428,6 @@ class Actor {
friend class IsoMap;
friend class SagaEngine;
public:
ActorData *_centerActor;
ActorData *_protagonist;
StringsTable _actorsStrings;
Actor(SagaEngine *vm);
~Actor();
@ -496,6 +493,9 @@ public:
return _activeSpeech.stringsCount > 0;
}
void saveState(File& out);
void loadState(File& in);
void setProtagState(int state);
int getProtagState() { return _protagState; }
@ -537,22 +537,32 @@ private:
void removePathPoints();
bool validFollowerLocation(const Location &location);
int _lastTickMsec;
SagaEngine *_vm;
RSCFILE_CONTEXT *_actorContext;
CommonObjectOrderList _drawOrderList;
protected:
//constants
int _actorsCount;
ActorData **_actors;
int _objsCount;
ObjectData **_objs;
private:
SagaEngine *_vm;
RSCFILE_CONTEXT *_actorContext;
StringsTable _actorsStrings;
int _lastTickMsec;
CommonObjectOrderList _drawOrderList;
//variables
public:
ActorData *_centerActor;
ActorData *_protagonist;
protected:
SpeechData _activeSpeech;
int _protagState;
private:
//path stuff
struct PathNode {
Point point;

21
saga/saveload.cpp
View File

@ -46,7 +46,6 @@ void SagaEngine::save() {
//TODO: version number
out.writeSint16LE(_script->_commonBufferSize);
out.writeSint16LE(_actor->getProtagState());
// Surrounding scene
out.writeSint32LE(_scene->getOutsetSceneNumber());
@ -58,15 +57,7 @@ void SagaEngine::save() {
uint16 i;
for (i = 0; i < _actor->_actorsCount; i++) {
ActorData *a = _actor->_actors[i];
a->saveState(out);
}
for (i = 0; i < _actor->_objsCount; i++) {
ObjectData *o = _actor->_objs[i];
o->saveState(out);
}
_actor->saveState(out);
for (i = 0; i < _script->_commonBufferSize; i++)
out.writeByte(_script->_commonBuffer[i]);
@ -89,7 +80,6 @@ void SagaEngine::load() {
return;
commonBufferSize = in.readSint16LE();
_actor->setProtagState(in.readSint16LE());
// Surrounding scene
scenenum = in.readSint32LE();
@ -103,17 +93,10 @@ void SagaEngine::load() {
uint16 i;
for (i = 0; i < _actor->_actorsCount; i++) {
ActorData *a = _actor->_actors[i];
a->loadState(in);
}
_interface->clearInventory(); //TODO: interface load-save-state
for (i = 0; i < _actor->_objsCount; i++) {
ObjectData *o = _actor->_objs[i];
o->loadState(in);
}
_actor->loadState(in);
for (i = 0; i < commonBufferSize; i++)
_script->_commonBuffer[i] = in.readByte();