920e709069
When using clangd or running clang-tidy on headers there are currently many errors. These are noisy in IDEs, make auto fixes impossible, and break features like code completion, refactoring and navigation. This makes source/blender headers work by themselves, which is generally the goal anyway. But #includes and forward declarations were often incomplete. * Add #includes and forward declarations * Add IWYU pragma: export in a few places * Remove some unused #includes (but there are many more) * Tweak ShaderCreateInfo macros to work better with clangd Some types of headers still have errors, these could be fixed or worked around with more investigation. Mostly preprocessor template headers like NOD_static_types.h. Note that that disabling WITH_UNITY_BUILD is required for clangd to work properly, otherwise compile_commands.json does not contain the information for the relevant source files. For more details see the developer docs: https://developer.blender.org/docs/handbook/tooling/clangd/ Pull Request: https://projects.blender.org/blender/blender/pulls/132608
95 lines
3.4 KiB
C++
95 lines
3.4 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup pymathutils
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*/
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#pragma once
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#include <Python.h>
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#include "mathutils.hh"
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extern PyTypeObject matrix_Type;
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extern PyTypeObject matrix_access_Type;
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typedef unsigned short ushort;
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#define MatrixObject_Check(v) PyObject_TypeCheck((v), &matrix_Type)
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#define MatrixObject_CheckExact(v) (Py_TYPE(v) == &matrix_Type)
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#define MATRIX_MAX_DIM 4
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/* matrix[row][col] == MATRIX_ITEM_INDEX(matrix, row, col) */
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#ifndef NDEBUG
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# define MATRIX_ITEM_ASSERT(_mat, _row, _col) \
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(BLI_assert(_row < (_mat)->row_num && _col < (_mat)->col_num))
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#else
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# define MATRIX_ITEM_ASSERT(_mat, _row, _col) (void)0
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#endif
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#define MATRIX_ITEM_INDEX_NUMROW(_totrow, _row, _col) (((_totrow) * (_col)) + (_row))
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#define MATRIX_ITEM_INDEX(_mat, _row, _col) \
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(MATRIX_ITEM_ASSERT(_mat, _row, _col), (((_mat)->row_num * (_col)) + (_row)))
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#define MATRIX_ITEM_PTR(_mat, _row, _col) ((_mat)->matrix + MATRIX_ITEM_INDEX(_mat, _row, _col))
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#define MATRIX_ITEM(_mat, _row, _col) ((_mat)->matrix[MATRIX_ITEM_INDEX(_mat, _row, _col)])
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#define MATRIX_COL_INDEX(_mat, _col) (MATRIX_ITEM_INDEX(_mat, 0, _col))
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#define MATRIX_COL_PTR(_mat, _col) ((_mat)->matrix + MATRIX_COL_INDEX(_mat, _col))
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struct MatrixObject {
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BASE_MATH_MEMBERS(matrix);
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ushort col_num;
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ushort row_num;
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};
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/* struct data contains a pointer to the actual data that the
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* object uses. It can use either PyMem allocated data (which will
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* be stored in py_data) or be a wrapper for data allocated through
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* blender (stored in blend_data). This is an either/or struct not both */
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/* Prototypes. */
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PyObject *Matrix_CreatePyObject(const float *mat,
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ushort col_num,
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ushort row_num,
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PyTypeObject *base_type) ATTR_WARN_UNUSED_RESULT;
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PyObject *Matrix_CreatePyObject_wrap(float *mat,
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ushort col_num,
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ushort row_num,
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PyTypeObject *base_type) ATTR_WARN_UNUSED_RESULT
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ATTR_NONNULL(1);
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PyObject *Matrix_CreatePyObject_cb(PyObject *cb_user,
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unsigned short col_num,
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unsigned short row_num,
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unsigned char cb_type,
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unsigned char cb_subtype) ATTR_WARN_UNUSED_RESULT;
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/**
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* \param mat: Initialized matrix value to use in-place, allocated with #PyMem_Malloc
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*/
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PyObject *Matrix_CreatePyObject_alloc(float *mat,
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ushort col_num,
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ushort row_num,
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PyTypeObject *base_type) ATTR_WARN_UNUSED_RESULT;
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/* PyArg_ParseTuple's "O&" formatting helpers. */
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int Matrix_ParseAny(PyObject *o, void *p);
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int Matrix_Parse2x2(PyObject *o, void *p);
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int Matrix_Parse3x3(PyObject *o, void *p);
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int Matrix_Parse4x4(PyObject *o, void *p);
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extern unsigned char mathutils_matrix_row_cb_index; /* default */
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extern unsigned char mathutils_matrix_col_cb_index;
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extern unsigned char mathutils_matrix_translation_cb_index;
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extern struct Mathutils_Callback mathutils_matrix_row_cb; /* default */
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extern struct Mathutils_Callback mathutils_matrix_col_cb;
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extern struct Mathutils_Callback mathutils_matrix_translation_cb;
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void matrix_as_3x3(float mat[3][3], MatrixObject *self);
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