Blender
V3.3
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#include <Python.h>
#include <frameobject.h>
#include "MEM_guardedalloc.h"
#include "CLG_log.h"
#include "BLI_fileops.h"
#include "BLI_listbase.h"
#include "BLI_path_util.h"
#include "BLI_string.h"
#include "BLI_string_utf8.h"
#include "BLI_threads.h"
#include "BLI_utildefines.h"
#include "RNA_types.h"
#include "bpy.h"
#include "bpy_capi_utils.h"
#include "bpy_intern_string.h"
#include "bpy_path.h"
#include "bpy_props.h"
#include "bpy_rna.h"
#include "bpy_traceback.h"
#include "bpy_app_translations.h"
#include "DNA_text_types.h"
#include "BKE_appdir.h"
#include "BKE_context.h"
#include "BKE_global.h"
#include "BKE_main.h"
#include "BKE_text.h"
#include "BPY_extern.h"
#include "BPY_extern_python.h"
#include "BPY_extern_run.h"
#include "../generic/py_capi_utils.h"
#include "../bmesh/bmesh_py_api.h"
#include "../generic/bgl.h"
#include "../generic/bl_math_py_api.h"
#include "../generic/blf_py_api.h"
#include "../generic/idprop_py_api.h"
#include "../generic/imbuf_py_api.h"
#include "../gpu/gpu_py_api.h"
#include "../mathutils/mathutils.h"
Go to the source code of this file.
Variables | |
static int | py_call_level = 0 |
static bool | py_use_system_env = false |
static struct _inittab | bpy_internal_modules [] |
This file deals with embedding the python interpreter within blender, starting and stopping python and exposing blender/python modules so they can be accesses from scripts.
Definition in file bpy_interface.c.
Definition at line 128 of file bpy_interface.c.
References BPY_context_set(), NULL, PIL_check_seconds_timer(), and py_call_level.
Referenced by BPY_modules_load_user().
void BPY_context_dict_clear_members_array | ( | void ** | dict_p, |
void * | dict_orig, | ||
const char * | context_members[], | ||
uint | context_members_len | ||
) |
Use for CTX_*_set(..)
functions need to set values which are later read back as expected. In this case we don't want the Python context to override the values as it causes problems see T66256.
dict_p | A pointer to #bContext.data.py_context so we can assign a new value. |
dict_orig | The value of #bContext.data.py_context_orig to check if we need to copy. |
Definition at line 161 of file bpy_interface.c.
References BLI_assert, and PyC_IsInterpreterActive().
Definition at line 153 of file bpy_interface.c.
References C, CTX_wm_operator_poll_msg_clear(), NULL, and UNLIKELY.
Referenced by BPY_python_end().
Definition at line 226 of file bpy_interface.c.
References bpy_context_module, PointerRNA::data, and BPy_StructRNA::ptr.
Referenced by bpy_atexit(), bpy_class_call(), bpy_gizmo_target_set_value(), bpy_lib_load(), bpy_msgbus_publish_rna(), bpy_msgbus_subscribe_rna(), BPY_python_end(), BPY_rna_operator_poll_message_set(), mathutils_rna_matrix_set(), mathutils_rna_vector_set(), mathutils_rna_vector_set_index(), pyop_as_string(), pyop_call(), pyop_poll(), pyrna_enum_as_string(), pyrna_enum_to_py(), pyrna_func_call(), pyrna_prop_array_ass_subscript(), pyrna_prop_to_enum_bitfield(), pyrna_prop_update(), pyrna_py_to_prop(), pyrna_py_to_prop_array_index(), pyrna_register_class(), pyrna_string_to_enum(), pyrna_struct_driver_add(), pyrna_struct_driver_remove(), pyrna_struct_keyframe_insert(), pyrna_struct_keyframe_parse(), and pyrna_unregister_class().
int BPY_context_member_get | ( | bContext * | C, |
const char * | member, | ||
bContextDataResult * | result | ||
) |
Definition at line 668 of file bpy_interface.c.
References BLI_addtail(), BPY_LOG_CONTEXT, BPy_StructRNA_Check, C, CLOG_INFO, CTX_data_list_add_ptr(), CTX_data_pointer_set_ptr(), CTX_DATA_TYPE_COLLECTION, CTX_DATA_TYPE_POINTER, CTX_data_type_set(), CTX_py_dict_get(), len, MEM_callocN, NULL, CollectionPointerLink::ptr, ptr, PyC_IsInterpreterActive(), and result.
Referenced by ctx_data_get(), and ctx_wm_python_context_get().
Definition at line 231 of file bpy_interface.c.
References bpy_context_module, C, PointerRNA::data, and BPy_StructRNA::ptr.
Referenced by bpy_context_clear(), and BPY_context_update().
Definition at line 104 of file bpy_interface.c.
References BPY_context_update(), C, PIL_check_seconds_timer(), and py_call_level.
Referenced by bpy_class_call(), BPY_modules_load_user(), bpy_msgbus_notify(), bpy_prop_enum_itemf_fn(), bpy_prop_string_visit_for_search_fn(), bpy_prop_update_fn(), BPY_run_string_as_intptr(), BPY_run_string_as_number(), BPY_run_string_as_string_and_size(), bpy_run_string_impl(), cb_region_draw(), cb_wm_cursor_draw(), and python_script_exec().
Use for updating while a python script runs - in case of file load.
Definition at line 91 of file bpy_interface.c.
References BLI_thread_is_main(), BPY_context_set(), BPY_modules_update(), and C.
Referenced by bpy_context_set(), BPY_modules_load_user(), and setup_app_data().
Acquire the global-interpreter-lock (GIL) and wrap Py_DECREF
. as there are some cases when this needs to be called outside the Python API code.
Definition at line 606 of file bpy_interface.c.
Referenced by fcurve_free_driver(), and pyop_poll_message_free_fn().
Definition at line 613 of file bpy_interface.c.
References pyrna_invalidate().
Referenced by BKE_libblock_free_data_py(), RE_engine_free(), WM_gizmo_free(), wm_gizmogroup_free(), and WM_operator_free().
Definition at line 624 of file bpy_interface.c.
References BKE_main_blendfile_path(), BLI_snprintf(), bpy_context_clear(), bpy_context_set(), BPY_context_update(), BPY_run_text(), C, CTX_data_main(), ListBase::first, Text::flags, G, G_FLAG_SCRIPT_AUTOEXEC, G_FLAG_SCRIPT_AUTOEXEC_FAIL, G_FLAG_SCRIPT_AUTOEXEC_FAIL_QUIET, Text::id, ID::name, ID::next, NULL, py_call_level, Main::texts, and TXT_ISSCRIPT.
Referenced by BPY_python_reset().
Needed so the Main pointer in bpy.data
doesn't become out of date.
Definition at line 214 of file bpy_interface.c.
References BPY_rna_module(), BPY_rna_types(), BPY_update_rna_module(), mod(), and NULL.
Referenced by BPY_context_update(), and pyop_call().
void BPY_python_backtrace | ( | FILE * | fp | ) |
Definition at line 585 of file bpy_interface.c.
Referenced by sig_handle_crash().
Definition at line 507 of file bpy_interface.c.
References BPY_app_translations_end(), BPY_atexit_unregister(), bpy_context_end(), BPY_context_get(), BPY_driver_exit(), bpy_intern_string_exit(), BPY_rna_exit(), BPY_rna_props_clear_all(), PIL_check_seconds_timer(), pyrna_free_types(), and void.
Referenced by arg_handle_python_expr_run(), arg_handle_python_file_run(), arg_handle_python_text_run(), and WM_exit_ex().
Definition at line 568 of file bpy_interface.c.
References BPY_app_handlers_reset(), BPY_driver_reset(), BPY_modules_load_user(), C, G, G_FLAG_SCRIPT_AUTOEXEC_FAIL, and G_FLAG_SCRIPT_AUTOEXEC_FAIL_QUIET.
Referenced by wm_file_read_post(), and WM_init().
Call BPY_context_set first.
Definition at line 306 of file bpy_interface.c.
References BKE_appdir_folder_id(), BKE_appdir_program_path(), BKE_appdir_program_python_search(), BLENDER_SYSTEM_PYTHON, BPY_atexit_register(), BPy_init_modules(), bpy_intern_string_init(), bpy_internal_modules, BPY_LOG_INTERFACE, BPY_rna_init(), BPY_run_string_eval(), C, CLOG_INFO, FILE_MAX, mod(), NULL, py_use_system_env, pyrna_alloc_types(), pystatus_exit_on_error(), and void.
Referenced by WM_init().
Definition at line 579 of file bpy_interface.c.
References BLI_assert, and py_use_system_env.
Referenced by arg_handle_python_use_system_env_set().
bool BPY_string_is_keyword | ( | const char * | str | ) |
Avoids duplicating keyword list.
Definition at line 870 of file bpy_interface.c.
References NULL, str, and STREQ.
Referenced by driver_variable_name_validate().
Definition at line 195 of file bpy_interface.c.
References Text::compiled, NULL, and PyC_IsInterpreterActive().
Referenced by python_script_exec(), text_free_data(), text_reload_exec(), and txt_make_dirty().
CLG_LOGREF_DECLARE_GLOBAL | ( | BPY_LOG_CONTEXT | , |
"bpy.context" | |||
) |
CLG_LOGREF_DECLARE_GLOBAL | ( | BPY_LOG_INTERFACE | , |
"bpy.interface" | |||
) |
CLG_LOGREF_DECLARE_GLOBAL | ( | BPY_LOG_RNA | , |
"bpy.rna" | |||
) |
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static |
Convenience function for BPY_python_start.
These should happen so rarely that having comprehensive errors isn't needed. For example if sys.argv
fails to allocate memory.
Show an error just to avoid silent failure in the unlikely event something goes wrong, in this case a developer will need to track down the root cause.
Definition at line 296 of file bpy_interface.c.
References UNLIKELY.
Referenced by BPY_python_start().
int text_check_identifier_nodigit_unicode | ( | const uint | ch | ) |
Definition at line 897 of file bpy_interface.c.
References text_check_identifier_nodigit().
Referenced by text_autocomplete_build().
int text_check_identifier_unicode | ( | const uint | ch | ) |
Definition at line 892 of file bpy_interface.c.
References text_check_identifier().
Referenced by text_autocomplete_build().
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static |
Definition at line 231 of file bpy_interface.c.
Referenced by BPY_python_start().
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static |
Definition at line 76 of file bpy_interface.c.
Referenced by bpy_context_clear(), bpy_context_set(), and BPY_modules_load_user().
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Definition at line 79 of file bpy_interface.c.
Referenced by BPY_python_start(), and BPY_python_use_system_env().