I was careful in selectively rolling back revisions, but if you've committed changes unrelated to BPY mixed with BPY changes, I might have reverted those too, so please double check.
implicit declarations, redundant redeclarations, missing initializers,
nested externs and other cruft.
Cleaned up includes and moved extern _Type decls from Types.h into
Types.c since that is the only place where they are needed now.
Did not touch Ipo.[ch] since work is on-going there.
PyDict_SetItemString() with objects that were not properly decrefed
afterwards. Due to the number of places this was used, I added a
wrapper EXPP_dict_set_item_str() to gen_utils.c to handle it.
This started as a scriptlink bug, due to how many times scripts were
being executed I think it just magnified how bad the memory leak in
BPy was. Animating the blend attached with this bug report would cause
memory to grow by about 3MB for every 280 frames. After the patch,
memory did not appear to grow at all (or at least not noticably using
Unix's ps and top utils).
Since many of the PyDict_SetItemString() calls were in initialization
modules I think my tests executed most of the changed code, but would
appreciate script users really giving feedback.
- updating some bundled scripts, thanks to authors Jean-Michel Soler, Campbell Barton and Anthony D'Agostino.
BPython:
- removing wrong fix from BGL.c's glDrawPixels.
note: applied guitargeek's setName patch to Blender.Key, but saw that he updated it with more functionality and assigned to stivs, so I won't commit this old version.
- #2781, reported by Ed Blake: crash on undo when there were active space handlers. Space Handler script links belong to screen areas, which do not get saved on undo. Thanks Ton for pointing out the function that restores ui pointers gone bad.
- Applied patch #2822 by Ken Hughes for bug #2647 ("Setting a Face UV"), reported by Campbell Barton.
- #3022, reported by Timothy Wakeham: "Blender.BGL.glDrawPixels crashes when drawing more pixels then buffer size". Made glDrawPixels check buffer dimensions.
- #2882, reported by Campbell: crash in nmesh.getMaterials(arg == 0 or 1) when nmesh came from GetRawFromMesh(). Raw nmeshes are not linked to Blender meshes, so the method doesn't support these options (getting mat info from the actual mesh) for it.
- #2817, reported by Tod Koeckeritz: Dir_Depth var was not being decremented in BPY_Menus.c, causing dir depth limits to be reached prematurely.
- #2954, reported by Daniel Holtz: "Python scripts crash hard with valid windows paths". Blender.Load() was not meant for background mode, now it's been update to support it, using BKE_read_file instead of BIF_read_file in this case. Also found another issue with command line scripts using Blender.Load() that could crash Blender: trying to free the Text when it wasn't available anymore (loading a new .blend already removed it). There are still issues with one case, though, causing a crash on start or "Memoryblock winopen: double free" at end, when running a script that is already a Blender Text (only if the script calls Blender.Load, of course). Will investigate.
- #2897: reported by Timothy Wakeham: object.setMaterials was asking the length of a Python list w/o confirming first if the passed obj was really a list.
Thanks all for the help and for being patient (long delay, again).
- Mostly this cleans up the #includes and header files in the python project.
- Warning fixes are mostly casting issues and misc fixes. General warning clean up.
- #include Python.h MUST come as the first include to avoid the POSIX redefine warning in the unix makefiles
- fno-strict-aliasing flag added to makefile to fix a unavoidable type punning warning in types.c
- move static declarations and data definitions out of headers.
the BGL module still need cleaning.
- move declarations out of modules.h and into appropriate .h files.
modules.h still exists as a container for the few modules that
need to #include almost everything.
- all files now have a $Id tag and have been formatted by indent
there are no changes to executable code.
pre-commit versions are tagged with bpy-cleanup-pre-20041007
for the sake of paranoia.
Scripts:
Campbell Barton (Ideasman, thanks) updated his Wavefront OBJ importer.
BPython:
- Finally committed pending contributions:
Chris Keith wrote the Blender.Sound module -- still some testing to do this week;
Joseph (joeedh) added the OnLoad scene script event;
Satish Goda added 6 GLU functions to Blender.BGL. Great additions, thanks all!
- Small changes to Blender.Load (leave editmode as Blender wants) and Window.EditMode (allow definition of "undo string");
- Fixed bug #1539: Window.RedrawAll() crashed Blender if an empty spacescript was available while using it in a gui-less script.
- doc updates.
* Moved public declarations in camera and lamp to a new file: bpy_types.h.
* Fixed minor bugs in material, rgbTuple and Lamp + other minor changes.
* Made part of the changes to conform to decided naming conventions.
- Trying to fix linking problems in OSX;
- Making module .Get functions behave like the ones in Blender 2.25 - 2.27
(Guignot pointed the incompatibility);
- Included more types to Blender.Types;
- Found by luck and corrected two bugs that were making Blender crash;
- Added/updated some simple functions.
Partially implemented. Most of it comes from opy_nmesh.c, plus needed
changes to integrate in into exppython.
* Added helper submodule vector, needed by NMesh.
* Minor changes in other files.
Callbacks registered with Draw.Register in Python are called now.
That should fix submodule Blender.Draw.
* Added a few other missing functions to BPY_interface.c
* Finished implementing Get() function for Camera, Lamp, Image and Text:
Both the .Get(name) and .Get() cases are handled now.
* Added function Blender.ReleaseGlobalDict():
This function should give script writers control over whether the
global Python Interpreter Dict should be cleared after the script is
run (default is to clear). This is a test.
Most of the code comes from bpython/intern/opy_window.c, but two
new functions were added, to access the file and image selector
windows in Blender.
* Added submodules Draw (gui) and BGL (OpenGL wrapper):
The code comes from bpython/intern/opy_draw.c, with minor changes
to integrate it in the new implementation.
* Made changes to Camera, Lamp and Image submodules:
The implementation was improved. These files should be good
starting points for interested new coders to look at, now.
* Renamed interface.[ch] to EXPP_interface.[ch] to avoid conflict:
There is another interface.h file in source/blender/include.
