An engine to use for output can now be selected an influences what
shows in the buttons window, only showing relevant data. The idea
behind this is to make it more clear what is supported where, make
the system more pluggable for external render/game engines, and save
space hiding stuff that is not relevant anyway.
* Top header now has an engine menu, to choose between the blender
render engine, game engine, and other future external engines.
* If the game engine is enabled, the buttons window should show
only properties that work in the game engine, and similarly for
the render engine.
* Moved panels from the logic space and game tabs to the physics,
scene and world tabs instead, and removed the game tab.
* Materials and textures tabs should eventually become game
specific too, to better show what is supported.
this works for the calling operators from python and using the RNA api.
bpy.ops.CONSOLE_exec() is now bpy.ops.console.exec()
eg.
split.itemO("PARTICLE_OT_editable_set", text="Free Edit") becomes... split.itemO("particle.editable_set", text="Free Edit")
For now any operator thats called checks if its missing _OT_ and assumes its python syntax and converts it before doing the lookup.
bpy.ops is a python class in release/ui/bpy_ops.py which does the fake submodules and conversion, the C operator api is at bpy.__ops__
personally Id still rather rename C id-names not to contain the _OT_ text which would avoid the conversion, its called a lot since the UI has to convert the operators.
Calling rna functions with invalid keywords, too many keywords and too many args would fail silently
- now raise an error with invalid keywords and a list of valid ones, raise an error when too many args are given.
- calling rna functions would alloc a ParameterList each time, changed to use a stack variable (2 pointers and an int).
- store the number of parameters ParameterList
- python exception types were wrong in many cases, (using attribute error rather then type error)
- fixes to small errors in python UI scripts.
All kinds of changes to get it ready for UI layouts. This means RNA
and operators should be working correct, but most buttons are still
not actually there yet.
* Added near empty soft body, fluid, field and collision panels,
tweaks to cloth panels.
* Fluid bake works, but without escape or showing any progress.
* Fluid/Softbody/Cloth/Collision can now be both added as modifiers
or in the physics panels.
* Missing: fields & soft body for particles.
* Missing: proper updating softbodies, guess this code still needs
updates after pointcache refactor?
