Differential D14970 Diff 55893 source/blender/python/mathutils/mathutils.h

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source/blender/python/mathutils/mathutils.h

	/* SPDX-License-Identifier: GPL-2.0-or-later */			/* SPDX-License-Identifier: GPL-2.0-or-later */

	#pragma once			#pragma once

	/** \file			/** \file
	* \ingroup pymathutils			* \ingroup pymathutils
	*/			*/

	/* Can cast different mathutils types to this, use for generic funcs */			/* Can cast different mathutils types to this, use for generic functions. */

	#include "BLI_compiler_attrs.h"			#include "BLI_compiler_attrs.h"

	struct DynStr;			struct DynStr;

	extern char BaseMathObject_is_wrapped_doc[];			extern char BaseMathObject_is_wrapped_doc[];
	extern char BaseMathObject_is_frozen_doc[];			extern char BaseMathObject_is_frozen_doc[];
	extern char BaseMathObject_is_valid_doc[];			extern char BaseMathObject_is_valid_doc[];
	extern char BaseMathObject_owner_doc[];			extern char BaseMathObject_owner_doc[];

	#define BASE_MATH_NEW(struct_name, root_type, base_type) \			#define BASE_MATH_NEW(struct_name, root_type, base_type) \
	((struct_name *)((base_type ? (base_type)->tp_alloc(base_type, 0) : \			((struct_name *)((base_type ? (base_type)->tp_alloc(base_type, 0) : \
	_PyObject_GC_New(&(root_type)))))			_PyObject_GC_New(&(root_type)))))

	/** BaseMathObject.flag */			/** #BaseMathObject.flag */
	enum {			enum {
	/**			/**
	* Do not own the memory used in this vector,			* Do not own the memory used in this vector,
	* \note This is error prone if the memory may be freed while this vector is in use.			* \note This is error prone if the memory may be freed while this vector is in use.
	* Prefer using callbacks where possible, see: #Mathutils_RegisterCallback			* Prefer using callbacks where possible, see: #Mathutils_RegisterCallback
	*/			*/
	BASE_MATH_FLAG_IS_WRAP = (1 << 0),			BASE_MATH_FLAG_IS_WRAP = (1 << 0),
	/**			/**
	* Prevent changes to the vector so it can be used as a set or dictionary key for example.			* Prevent changes to the vector so it can be used as a set or dictionary key for example.
	* (typical use cases for tuple).			* (typical use cases for tuple).
	*/			*/
	BASE_MATH_FLAG_IS_FROZEN = (1 << 1),			BASE_MATH_FLAG_IS_FROZEN = (1 << 1),
	};			};
	#define BASE_MATH_FLAG_DEFAULT 0			#define BASE_MATH_FLAG_DEFAULT 0

	#define BASE_MATH_MEMBERS(_data) \			#define BASE_MATH_MEMBERS(_data) \
	/** Array of data (alias), wrapped status depends on wrapped status. */ \			/** Array of data (alias), wrapped status depends on wrapped status. */ \
	PyObject_VAR_HEAD \			PyObject_VAR_HEAD \
	float *_data; \			float *_data; \
	/** If this vector references another object, otherwise NULL, Note this owns its reference */ \			/** If this vector references another object, otherwise NULL, Note this owns its reference */ \
	PyObject *cb_user; \			PyObject *cb_user; \
	/** Which user funcs do we adhere to, RNA, etc */ \			/** Which user functions do we adhere to, RNA, etc */ \
	unsigned char cb_type; \			unsigned char cb_type; \
	/** Sub-type: location, rotation... \			/** Sub-type: location, rotation... \
	* to avoid defining many new functions for every attribute of the same type */ \			* to avoid defining many new functions for every attribute of the same type */ \
	unsigned char cb_subtype; \			unsigned char cb_subtype; \
	/** Wrapped data type. */ \			/** Wrapped data type. */ \
	unsigned char flag			unsigned char flag

	typedef struct {			typedef struct {
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