FULLPIPE: Implement MovGraph2::addObject()

engines/fullpipe/motion.cpp

@@ -27,6 +27,7 @@
 #include "common/list.h"
 
 #include "fullpipe/objects.h"
+#include "fullpipe/statics.h"
 #include "fullpipe/motion.h"
 #include "fullpipe/messages.h"
 #include "fullpipe/gameloader.h"
@@ -234,8 +235,37 @@ double MovGraph::calcDistance(Common::Point *point, MovGraphLink *link, int flag
 	return 0;
 }
 
+int MovGraph2::getItemIndexByGameObjectId(int objectId) {
+	for (uint i = 0; i < _items.size(); i++)
+		if (_items[i]->_objectId == objectId)
+			return i;
+
+	return -1;
+}
+
+bool MovGraph2::initDirections(StaticANIObject *obj, MovGraph2Item *item) {
+	warning("STUB: MovGraph2::initDirections()");
+
+	return false;
+}
+
 void MovGraph2::addObject(StaticANIObject *obj) {
-	warning("STUB: MovGraph2::addObject()");
+	MovGraph::addObject(obj);
+
+	int id = getItemIndexByGameObjectId(obj->_id);
+
+	if (id >= 0) {
+		_items[id]->_obj = obj;
+	} else {
+
+		MovGraph2Item *item = new MovGraph2Item;
+
+		if (initDirections(obj, item)) {
+			_items.push_back(item);
+		} else {
+			delete item;
+		}
+	}
 }
 
 int MovGraph2::removeObject(StaticANIObject *obj) {
@@ -266,7 +296,6 @@ MovGraphNode *MovGraph::calcOffset(int ox, int oy) {
 	return 0;
 }
 
-
 MovGraphLink::MovGraphLink() {
 	_distance = 0;
 	_angle = 0;

engines/fullpipe/motion.h

@@ -101,10 +101,11 @@ class MctlCompound : public MotionController {
 };
 
 class Unk2 : public CObject {
+public:
 	int _items;
 	int _count;
 
- public:
+public:
 	Unk2() : _items(0), _count(0) {}
 };
 
@@ -199,9 +200,32 @@ class MovGraph : public MotionController {
 	MovGraphNode *calcOffset(int ox, int oy);
 };
 
+class Movement;
+
+struct MG2I {
+	int _movementId;
+	Movement *_movement;
+	int _mx;
+	int _my;
+};
+
+struct MovGraph2ItemSub {
+	int _staticsId2;
+	int _staticsId1;
+	MG2I _field_8[3];
+	MG2I _field_38[4];
+	MG2I _field_78[4];
+};
+
+struct MovGraph2Item {
+	int _objectId;
+	StaticANIObject *_obj;
+	MovGraph2ItemSub _subItems[4];
+};
+
 class MovGraph2 : public MovGraph {
 public:
-	ObArray _items;
+	Common::Array<MovGraph2Item *> _items;
 
 public:
 	virtual void addObject(StaticANIObject *obj);
@@ -209,9 +233,13 @@ public:
 	virtual void freeItems();
 	virtual MessageQueue *method34(StaticANIObject *subj, int xpos, int ypos, int flag, int staticsId);
 	virtual MessageQueue *method4C(StaticANIObject *subj, int xpos, int ypos, int flag, int staticsId);
+
+	int getItemIndexByGameObjectId(int objectId);
+	bool initDirections(StaticANIObject *obj, MovGraph2Item *item);
 };
 
 class MctlConnectionPoint : public CObject {
+public:
 	int _connectionX;
 	int _connectionY;
 	int _field_C;