BLADERUNNER: Preliminary saving & loading support

Saving and loading is accessible via ScummVM dialogs.
No in-game UI support yet.

It is possible to load saves from original game via debugger console.
ScummVM saves have additional header and are incompatibile with original
game.

1 files changed, 3 insertions, 2 deletions

diff --git a/engines/bladerunner/scene_objects.cpp b/engines/bladerunner/scene_objects.cpp
index 30802a8d64..51538cd6fc 100644
--- a/engines/bladerunner/scene_objects.cpp
+++ b/engines/bladerunner/scene_objects.cpp
@@ -331,7 +331,7 @@ void SceneObjects::save(SaveFileWriteStream &f) {
 	for (int i = 0; i < kSceneObjectCount; ++i) {
 		f.writeInt(_sceneObjects[i].id);
 		f.writeInt(_sceneObjects[i].type);
-		f.writeBoundingBox(_sceneObjects[i].boundingBox);
+		f.writeBoundingBox(_sceneObjects[i].boundingBox, true);
 		f.writeRect(_sceneObjects[i].screenRectangle);
 		f.writeFloat(_sceneObjects[i].distanceToCamera);
 		f.writeBool(_sceneObjects[i].isPresent);
@@ -352,7 +352,8 @@ void SceneObjects::load(SaveFileReadStream &f) {
 	for (int i = 0; i < kSceneObjectCount; ++i) {
 		_sceneObjects[i].id = f.readInt();
 		_sceneObjects[i].type = (SceneObjectType)f.readInt();
-		_sceneObjects[i].boundingBox = f.readBoundingBox();
+		_sceneObjects[i].boundingBox = f.readBoundingBox(true);
+		debug("screenRectangle[%i]: %08x", i, f.pos());
 		_sceneObjects[i].screenRectangle = f.readRect();
 		_sceneObjects[i].distanceToCamera = f.readFloat();
 		_sceneObjects[i].isPresent = f.readBool();