Commit Graph

29 Commits

Author SHA1 Message Date
Nathan Letwory
344caea0b3 doxygen: gameengine/GameLogic tagged. 2011-02-25 13:32:11 +00:00
Nathan Letwory
5b607701a7 doxygen: prevent GPL license block from being parsed as doxygen comment. 2011-02-23 10:52:22 +00:00
Campbell Barton
6a2e5ad599 [#25815] Patch gcc 4.6
with minor edits, made sure it works in CMake too.
2011-01-27 00:02:25 +00:00
Campbell Barton
0876fce009 rename and negate DISABLE_PYTHON --> WITH_PYTHON 2010-10-31 04:11:39 +00:00
Campbell Barton
9b518710c6 update for MingW/CMake
- ignore MSVC warnings when FREE_WINDOWS is defined to quiet warnings.
- the CMake flags were not being set correctly making blender have weirdo colors (no -funsigned-char).
2010-09-15 16:13:32 +00:00
Campbell Barton
8f1500da00 remove config.h references, was added for automake build system rev around 124-126 but isnt used by any build systems now. 2010-04-18 10:28:37 +00:00
Campbell Barton
081c1205a3 correct fsf address 2010-02-12 13:34:04 +00:00
Campbell Barton
98ee2a781d option to build the BGE without python, uses existing python check (cmake and scons)
when python is disabled videotextures are not built.
2009-09-29 21:42:40 +00:00
Campbell Barton
0a23895f95 remove all python api functions deprecated in 2.49 2009-08-25 22:51:18 +00:00
Campbell Barton
7440fee85c remove python2.x support 2009-08-10 00:07:34 +00:00
Campbell Barton
9a7ea9664e BGE PyAPI support for subclassing any BGE game type from python, scripters define extra functions on gameObjects.
Adding a UI to set the type on startup can be added easily.

# ----
class myPlayer(GameTypes.KX_GameObject):
  def die(self):
    # ... do stuff ...
    self.endObject()

# make an instance
player = myPlayer(gameOb) # gameOb is made invalid now.
player.die()

# ----

One limitation (which could also be an advantage), is making the subclass instance will return that subclass everywhere, you cant have 2 different subclasses of the same BGE data at once.
2009-06-29 12:06:46 +00:00
Campbell Barton
c50bbe5ae7 BGE Py API using python3 c/api calls. include bpy_compat.h to support py2.x 2009-06-29 02:25:54 +00:00
Campbell Barton
6b9f3b5f5c BGE Python API
Remove the last of the odd C++/python wrapper code from http://www.python.org/doc/PyCPP.html (~1998)

* Use python subclasses rather then having fake subclassing through get/set attributes calling parent types.
* PyObject getset arrays are created while initializing the types, converted from our own attribute arrays. This way python deals with subclasses and we dont have to define getattro or setattro functions for each type.
* GameObjects and Scenes no longer have attribute access to properties. only dictionary style access - ob['prop']
* remove each class's get/set/dir functions.
* remove isA() methods, can use PyObject_TypeCheck() in C and issubclass() in python.
* remove Parents[] array for each C++ class, was only used for isA() and wasnt correct in quite a few cases.
* remove PyTypeObject that was being passed as the last argument to each class (the parent classes too).

TODO -
* Light and VertexProxy need to be converted to using attributes.
* memory for getset arrays is never freed, not that bad since its will only allocates once.
2009-06-28 11:22:26 +00:00
Brecht Van Lommel
c8b4cf9206 2.50:
svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r19820:HEAD

Notes:
* Game and sequencer RNA, and sequencer header are now out of date
  a bit after changes in trunk.
* I didn't know how to port these bugfixes, most likely they are
  not needed anymore.
  * Fix "duplicate strip" always increase the user count for ipo.
  * IPO pinning on sequencer strips was lost during Undo.
2009-06-08 20:08:19 +00:00
Brecht Van Lommel
874c29cea8 2.50: svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r19323:HEAD
Notes:
* blenderbuttons and ICON_SNAP_PEEL_OBJECT were not merged.
2009-04-20 15:06:46 +00:00
Campbell Barton
6bc162e679 BGE Python API
removed redundant (PyObject *self) argument from python functions that are not exposed to python directly.
2009-04-19 17:29:07 +00:00
Campbell Barton
7dbc9dc719 BGE Python API cleanup - no functionality changes
- comments to PyObjectPlus.h
- remove unused/commented junk.
- renamed PyDestructor to py_base_dealloc for consistency
- all the PyTypeObject's were still using the sizeof() their class, can use sizeof(PyObjectPlus_Proxy) now which is smaller too.
2009-04-19 14:57:52 +00:00
Andre Susano Pinto
2fff90bbb4 Added function name to many of the PyArg_ParseTuple calls in gameengine
This way python raises more useful messages.
2009-04-10 16:45:19 +00:00
Campbell Barton
5d64dd019e BGE Python API
Use each types dictionary to store attributes PyAttributeDef's so it uses pythons hash lookup (which it was already doing for methods) rather then doing a string lookup on the array each time.

This also means attributes can be found in the type without having to do a dir() on the instance.
2009-04-07 11:06:35 +00:00
Campbell Barton
fd2b115678 Python BGE API
- Initialize python types with PyType_Ready, which adds methods to the type dictionary.
- use Pythons get/setattro (uses a python string for the attribute rather then char*). Using basic C strings seems nice but internally python converts them to python strings and discards them for most functions that accept char arrays.
- Method lookups use the PyTypes dictionary (should be faster then Py_FindMethod)
- Renamed __getattr -> py_base_getattro, _getattr -> py_getattro, __repr -> py_base_repr, py_delattro, py_getattro_self etc.

From here is possible to put all the parent classes methods into each python types dictionary to avoid nested lookups (api has 4 levels of lookups in some places), tested this but its not ready yet.

Simple tests for getting a method within a loop show this to be between 0.5 and 3.2x faster then using Py_FindMethod()
2009-04-03 14:51:06 +00:00
Campbell Barton
d573e9c539 BGE Python api
Added the method into the PyType so python knows about the methods (its supposed to work this way).
This means in the future the api can use PyType_Ready() to store the methods in the types dictionary.
Python3 removes Py_FindMethod and we should not be using it anyway since its not that efficient.
2009-04-03 04:12:20 +00:00
Campbell Barton
2eb85c01f3 remove warnings for the BGE
- variables that shadow vers declared earlier
- Py_Fatal print an error to the stderr
- gcc was complaining about the order of initialized vars (for classes)
- const return values for ints and bools didnt do anything.
- braces for ambiguous if  statements
2009-02-25 03:26:02 +00:00
Campbell Barton
9d5c2af1d1 * removed typedefs that were not used (from anonymous enums and structs)
* Missed some cases of using a 'char *' as an attribute
* replace BGE's Py_Return macro with Pythons Py_RETURN_NONE
* other minor warnings removed
2009-02-21 12:43:24 +00:00
Campbell Barton
cdec2b3d15 BGE Python API
Use 'const char *' rather then the C++ 'STR_String' type for the attribute identifier of python attributes.

Each attribute and method access from python was allocating and freeing the string.
A simple test with getting an attribute a loop shows this speeds up attribute lookups a bit over 2x.
2009-02-19 13:42:07 +00:00
Benoit Bolsee
cc569504d0 BGE API Cleanup: update the python attribute definition framework.
* Value clamping to min/max is now supported as an option for integer, float 
  and string attribute (for string clamping=trim to max length)
* Post check function now take PyAttributeDef parameter so that more 
  generic function can be written.
* Definition of SCA_ILogicBrick::CheckProperty() function to check that
  a string attribute contains a valid property name of the parent game object.
* Definition of enum attribute vi KX_PYATTRIBUTE_ENUM... macros. 
  Enum are handled just like integer but to be totally paranoid, the sizeof()
  of the enum member is check at run time to match integer size.
* More bricks updated to use the framework.
2009-01-02 17:43:56 +00:00
Benoit Bolsee
1c663bbc7e First batch of GE API cleanup.
The principle is to replace most get/set methods of logic bricks by direct property access. 
To make porting of game code easier, the properties have usually the same type and use than
the return values/parameters of the get/set methods. 
More details on http://wiki.blender.org/index.php/GameEngineDev/Python_API_Clean_Up

Old methods are still available but will produce deprecation warnings on the console: 

"<method> is deprecated, use the <property> property instead"

You can avoid these messages by turning on the "Ignore deprecation warnings" option in Game menu.

PyDoc is updated to include the new properties and display a deprecation warning
for the get/set methods that are being deprecated.
2008-12-29 16:36:58 +00:00
Campbell Barton
3ec4f674d0 Python 2.4 should build with the game engine now, no thanks to python for switching from char to const char 2008-10-02 00:22:28 +00:00
Campbell Barton
f510057fef [#17600] char* -> const char*
Thanks to Sean Bartell (wtachi), was causing many many warnings which distracted from the real problems.
2008-09-20 11:08:35 +00:00
Benoit Bolsee
fda00bc034 BGE patch: New Delay sensor (derived from patch #17472)
Introduction of a new Delay sensor that can be used to 
generate positive and negative triggers at precise time,
expressed in number of frames. 
The delay parameter defines the length of the initial 
OFF period. A positive trigger is generated at the end
of this period. The duration parameter defines the 
length of the ON period following the OFF period.
A negative trigger is generated at the end of the ON period. 
If duration is 0, the sensor stays ON and there is no 
negative trigger. 
The sensor runs the OFF-ON cycle once unless the repeat 
option is set: the OFF-ON cycle repeats indefinately 
(or the OFF cycle if duration is 0).

The new generic SCA_ISensor::reset() Python function
can be used at any time to restart the sensor: the
current cycle is interrupted and no trigger is generated.
2008-08-16 20:45:37 +00:00