Blender Git Loki

Logic Editor: more datablock lookups :)
Now all the material properties have the nice Datablock Lookup menu (thanks a lot Matt !). They still store the property as a string, therefore if you change a material name the logic bricks using it don't get updated. it would be nice if we had a way to communicate that in the interface.

The only "datablock" field that doesn't have lookup is "property" in collision and ray sensors and Constraint Actuator. The reason being is that there is no global ListBase to gather the properties of all the objects in the scene. And it may be too overkill to create a list with all the properties on-the-fly only for that (it would be cool though)