Corrected rotating fragmentgroups imported from submodels.

1 files changed, 31 insertions, 21 deletions

diff --git a/src/model/mapfile.cc b/src/model/mapfile.cc
index 698a0f6..8f8e87c 100644
--- a/src/model/mapfile.cc
+++ b/src/model/mapfile.cc
@@ -1160,34 +1160,45 @@ void MapFile::load_fragmentgroup(Model *model, const FragmentGroup::Type class_t
 {
 	if (!map_materials.size())
 		return;
-
-	FragmentGroup *group = new FragmentGroup();
-
-	if (class_type == FragmentGroup::Rotate) {
-		if (class_speed == 0) {
-			// default rotation speed 45 degrees per second
-			class_speed = 45.0f;
-		}
-		group->set_speed(class_speed);
-		group->set_engine(class_engine);
 		
-	} else if (class_type == FragmentGroup::Move) {
-		group->set_speed(class_speed);
-		group->set_distance(class_distance);
-		group->set_engine(class_engine);
-	}
-
 	// expand bounding box
 	map_box.expand(class_box);
 	
 	// special groups like func_door and func_group are re-centered	
 	math::Vector3f translation((class_box.min() + class_box.max()) * 0.5f);
 	
-	group->set_transform(true);
+	FragmentGroup *group = new FragmentGroup();
 	group->set_location(translation);
 	group->set_type(class_type);
-	group->set_axis(class_axis);
-	group->set_speed(class_speed);
+	
+	// these fragmentgroups are on the same level as worldspawn (no submodels)
+	// their axis is always the default
+	
+	switch (class_type) {
+		case FragmentGroup::None:
+			break;
+			
+		case FragmentGroup::Rotate:
+			if (class_speed == 0) {
+				// default rotation speed 45 degrees per second
+				class_speed = 45.0f;
+			}
+			group->set_speed(class_speed);
+			group->set_engine(class_engine);
+			group->set_movement(class_axis.forward());
+			break;
+			
+		case FragmentGroup::Move:
+			group->set_speed(class_speed);
+			group->set_distance(class_distance);
+			group->set_engine(class_engine);
+			group->set_movement(class_axis.forward());
+			break;
+			
+		case FragmentGroup::Door:
+			group->set_speed(class_speed);
+			break;
+	}
 
 	for (Materials::iterator mit = map_materials.begin(); mit != map_materials.end(); mit++) {
 		// split the Primitives with this material into fragments
@@ -1795,7 +1806,7 @@ Model * MapFile::load(std::string const &name)
 				FragmentGroup *groupsrc = (*git);
 				FragmentGroup *groupdst = new FragmentGroup();
 
-				groupdst->set_transform(true);
+				groupdst->set_movement(groupsrc->movement());
 				groupdst->set_type(groupsrc->type());
 				groupdst->set_scale(groupsrc->scale() * tag_submodel->scale());
 				groupdst->set_engine(groupsrc->engine());
@@ -1881,7 +1892,6 @@ Model * MapFile::load(std::string const &name)
 	// translate transformed vertex groups
 	for (Model::Groups::iterator git = model->groups().begin(); git != model->groups().end(); git++) {
 		FragmentGroup *fragmentgroup = (*git);
-		fragmentgroup->set_transform(true);
 		fragmentgroup->set_location(fragmentgroup->location() - map_center);
 	}