Mercurial > fife-parpg
diff engine/core/model/structures/layer.cpp @ 255:51cc05d862f2
Merged editor_rewrite branch to trunk.
This contains changes that may break compatibility against existing clients.
For a list of changes that may affect your client, see: http://wiki.fifengine.de/Changes_to_pychan_and_FIFE_in_editor_rewrite_branch
| author | cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 |
|---|---|
| date | Mon, 08 Jun 2009 16:00:02 +0000 |
| parents | 56ac89189bc4 |
| children | ab41334e8a57 |
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--- a/engine/core/model/structures/layer.cpp Wed Jun 03 19:29:52 2009 +0000 +++ b/engine/core/model/structures/layer.cpp Mon Jun 08 16:00:02 2009 +0000 @@ -145,6 +145,25 @@ return matching_instances; } + std::vector<Instance*> Layer::getInstancesAt(Location& loc, bool use_exactcoordinates) { + std::vector<Instance*> matching_instances; + std::vector<Instance*>::iterator it = m_instances.begin(); + + for(; it != m_instances.end(); ++it) { + if (use_exactcoordinates) { + if ((*it)->getLocationRef().getExactLayerCoordinatesRef() == loc.getExactLayerCoordinatesRef()) { + matching_instances.push_back(*it); + } + } else { + if ((*it)->getLocationRef().getLayerCoordinates() == loc.getLayerCoordinates()) { + matching_instances.push_back(*it); + } + } + } + + return matching_instances; + } + void Layer::getMinMaxCoordinates(ModelCoordinate& min, ModelCoordinate& max, const Layer* layer) const { if (!layer) { layer = this;