ClangFormat: apply to source, most of intern

Apply clang format as proposed in T53211.

For details on usage and instructions for migrating branches
without conflicts, see:

https://wiki.blender.org/wiki/Tools/ClangFormat

1 files changed, 116 insertions, 106 deletions

diff --git a/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp b/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
index 1caf0e9eb58..5b287433c13 100644
--- a/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
+++ b/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
@@ -32,143 +32,153 @@ extern "C" {
 //------------------------INSTANCE METHODS ----------------------------------
 
 PyDoc_STRVAR(CurvePointIterator_doc,
-"Class hierarchy: :class:`Iterator` > :class:`CurvePointIterator`\n"
-"\n"
-"Class representing an iterator on a curve.  Allows an iterating\n"
-"outside initial vertices.  A CurvePoint is instanciated and returned\n"
-"through the .object attribute.\n"
-"\n"
-".. method:: __init__()\n"
-"\n"
-"   Default constructor.\n"
-"\n"
-".. method:: __init__(brother)\n"
-"\n"
-"   Copy constructor.\n"
-"\n"
-"   :arg brother: A CurvePointIterator object.\n"
-"   :type brother: :class:`CurvePointIterator`\n"
-"\n"
-".. method:: __init__(step=0.0)\n"
-"\n"
-"   Builds a CurvePointIterator object.\n"
-"\n"
-"   :arg step: A resampling resolution with which the curve is resampled.\n"
-"      If zero, no resampling is done (i.e., the iterator iterates over\n"
-"      initial vertices).\n"
-"   :type step: float");
+             "Class hierarchy: :class:`Iterator` > :class:`CurvePointIterator`\n"
+             "\n"
+             "Class representing an iterator on a curve.  Allows an iterating\n"
+             "outside initial vertices.  A CurvePoint is instanciated and returned\n"
+             "through the .object attribute.\n"
+             "\n"
+             ".. method:: __init__()\n"
+             "\n"
+             "   Default constructor.\n"
+             "\n"
+             ".. method:: __init__(brother)\n"
+             "\n"
+             "   Copy constructor.\n"
+             "\n"
+             "   :arg brother: A CurvePointIterator object.\n"
+             "   :type brother: :class:`CurvePointIterator`\n"
+             "\n"
+             ".. method:: __init__(step=0.0)\n"
+             "\n"
+             "   Builds a CurvePointIterator object.\n"
+             "\n"
+             "   :arg step: A resampling resolution with which the curve is resampled.\n"
+             "      If zero, no resampling is done (i.e., the iterator iterates over\n"
+             "      initial vertices).\n"
+             "   :type step: float");
 
 static int CurvePointIterator_init(BPy_CurvePointIterator *self, PyObject *args, PyObject *kwds)
 {
-	static const char *kwlist_1[] = {"brother", NULL};
-	static const char *kwlist_2[] = {"step", NULL};
-	PyObject *brother = 0;
-	float step;
-
-	if (PyArg_ParseTupleAndKeywords(args, kwds, "|O!", (char **)kwlist_1, &CurvePointIterator_Type, &brother)) {
-		if (!brother)
-			self->cp_it = new CurveInternal::CurvePointIterator();
-		else
-			self->cp_it = new CurveInternal::CurvePointIterator(*(((BPy_CurvePointIterator *)brother)->cp_it));
-	}
-	else if (PyErr_Clear(),
-	         PyArg_ParseTupleAndKeywords(args, kwds, "f", (char **)kwlist_2, &step))
-	{
-		self->cp_it = new CurveInternal::CurvePointIterator(step);
-	}
-	else {
-		PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
-		return -1;
-	}
-	self->py_it.it = self->cp_it;
-	return 0;
+  static const char *kwlist_1[] = {"brother", NULL};
+  static const char *kwlist_2[] = {"step", NULL};
+  PyObject *brother = 0;
+  float step;
+
+  if (PyArg_ParseTupleAndKeywords(
+          args, kwds, "|O!", (char **)kwlist_1, &CurvePointIterator_Type, &brother)) {
+    if (!brother)
+      self->cp_it = new CurveInternal::CurvePointIterator();
+    else
+      self->cp_it = new CurveInternal::CurvePointIterator(
+          *(((BPy_CurvePointIterator *)brother)->cp_it));
+  }
+  else if (PyErr_Clear(), PyArg_ParseTupleAndKeywords(args, kwds, "f", (char **)kwlist_2, &step)) {
+    self->cp_it = new CurveInternal::CurvePointIterator(step);
+  }
+  else {
+    PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
+    return -1;
+  }
+  self->py_it.it = self->cp_it;
+  return 0;
 }
 
 /*----------------------CurvePointIterator get/setters ----------------------------*/
 
 PyDoc_STRVAR(CurvePointIterator_object_doc,
-"The CurvePoint object currently pointed by this iterator.\n"
-"\n"
-":type: :class:`CurvePoint`");
+             "The CurvePoint object currently pointed by this iterator.\n"
+             "\n"
+             ":type: :class:`CurvePoint`");
 
 static PyObject *CurvePointIterator_object_get(BPy_CurvePointIterator *self, void *UNUSED(closure))
 {
-	if (self->cp_it->isEnd()) {
-		PyErr_SetString(PyExc_RuntimeError, "iteration has stopped");
-		return NULL;
-	}
-	return BPy_CurvePoint_from_CurvePoint(self->cp_it->operator*());
+  if (self->cp_it->isEnd()) {
+    PyErr_SetString(PyExc_RuntimeError, "iteration has stopped");
+    return NULL;
+  }
+  return BPy_CurvePoint_from_CurvePoint(self->cp_it->operator*());
 }
 
 PyDoc_STRVAR(CurvePointIterator_t_doc,
-"The curvilinear abscissa of the current point.\n"
-"\n"
-":type: float");
+             "The curvilinear abscissa of the current point.\n"
+             "\n"
+             ":type: float");
 
 static PyObject *CurvePointIterator_t_get(BPy_CurvePointIterator *self, void *UNUSED(closure))
 {
-	return PyFloat_FromDouble(self->cp_it->t());
+  return PyFloat_FromDouble(self->cp_it->t());
 }
 
 PyDoc_STRVAR(CurvePointIterator_u_doc,
-"The point parameter at the current point in the stroke (0 <= u <= 1).\n"
-"\n"
-":type: float");
+             "The point parameter at the current point in the stroke (0 <= u <= 1).\n"
+             "\n"
+             ":type: float");
 
 static PyObject *CurvePointIterator_u_get(BPy_CurvePointIterator *self, void *UNUSED(closure))
 {
-	return PyFloat_FromDouble(self->cp_it->u());
+  return PyFloat_FromDouble(self->cp_it->u());
 }
 
 static PyGetSetDef BPy_CurvePointIterator_getseters[] = {
-	{(char *)"object", (getter)CurvePointIterator_object_get, (setter)NULL,
-	                   (char *)CurvePointIterator_object_doc, NULL},
-	{(char *)"t", (getter)CurvePointIterator_t_get, (setter)NULL, (char *)CurvePointIterator_t_doc, NULL},
-	{(char *)"u", (getter)CurvePointIterator_u_get, (setter)NULL, (char *)CurvePointIterator_u_doc, NULL},
-	{NULL, NULL, NULL, NULL, NULL}  /* Sentinel */
+    {(char *)"object",
+     (getter)CurvePointIterator_object_get,
+     (setter)NULL,
+     (char *)CurvePointIterator_object_doc,
+     NULL},
+    {(char *)"t",
+     (getter)CurvePointIterator_t_get,
+     (setter)NULL,
+     (char *)CurvePointIterator_t_doc,
+     NULL},
+    {(char *)"u",
+     (getter)CurvePointIterator_u_get,
+     (setter)NULL,
+     (char *)CurvePointIterator_u_doc,
+     NULL},
+    {NULL, NULL, NULL, NULL, NULL} /* Sentinel */
 };
 
 /*-----------------------BPy_CurvePointIterator type definition ------------------------------*/
 
 PyTypeObject CurvePointIterator_Type = {
-	PyVarObject_HEAD_INIT(NULL, 0)
-	"CurvePointIterator",           /* tp_name */
-	sizeof(BPy_CurvePointIterator), /* tp_basicsize */
-	0,                              /* tp_itemsize */
-	0,                              /* tp_dealloc */
-	0,                              /* tp_print */
-	0,                              /* tp_getattr */
-	0,                              /* tp_setattr */
-	0,                              /* tp_reserved */
-	0,                              /* tp_repr */
-	0,                              /* tp_as_number */
-	0,                              /* tp_as_sequence */
-	0,                              /* tp_as_mapping */
-	0,                              /* tp_hash  */
-	0,                              /* tp_call */
-	0,                              /* tp_str */
-	0,                              /* tp_getattro */
-	0,                              /* tp_setattro */
-	0,                              /* tp_as_buffer */
-	Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
-	CurvePointIterator_doc,         /* tp_doc */
-	0,                              /* tp_traverse */
-	0,                              /* tp_clear */
-	0,                              /* tp_richcompare */
-	0,                              /* tp_weaklistoffset */
-	0,                              /* tp_iter */
-	0,                              /* tp_iternext */
-	0,                              /* tp_methods */
-	0,                              /* tp_members */
-	BPy_CurvePointIterator_getseters, /* tp_getset */
-	&Iterator_Type,                 /* tp_base */
-	0,                              /* tp_dict */
-	0,                              /* tp_descr_get */
-	0,                              /* tp_descr_set */
-	0,                              /* tp_dictoffset */
-	(initproc)CurvePointIterator_init, /* tp_init */
-	0,                              /* tp_alloc */
-	0,                              /* tp_new */
+    PyVarObject_HEAD_INIT(NULL, 0) "CurvePointIterator", /* tp_name */
+    sizeof(BPy_CurvePointIterator),                      /* tp_basicsize */
+    0,                                                   /* tp_itemsize */
+    0,                                                   /* tp_dealloc */
+    0,                                                   /* tp_print */
+    0,                                                   /* tp_getattr */
+    0,                                                   /* tp_setattr */
+    0,                                                   /* tp_reserved */
+    0,                                                   /* tp_repr */
+    0,                                                   /* tp_as_number */
+    0,                                                   /* tp_as_sequence */
+    0,                                                   /* tp_as_mapping */
+    0,                                                   /* tp_hash  */
+    0,                                                   /* tp_call */
+    0,                                                   /* tp_str */
+    0,                                                   /* tp_getattro */
+    0,                                                   /* tp_setattro */
+    0,                                                   /* tp_as_buffer */
+    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,            /* tp_flags */
+    CurvePointIterator_doc,                              /* tp_doc */
+    0,                                                   /* tp_traverse */
+    0,                                                   /* tp_clear */
+    0,                                                   /* tp_richcompare */
+    0,                                                   /* tp_weaklistoffset */
+    0,                                                   /* tp_iter */
+    0,                                                   /* tp_iternext */
+    0,                                                   /* tp_methods */
+    0,                                                   /* tp_members */
+    BPy_CurvePointIterator_getseters,                    /* tp_getset */
+    &Iterator_Type,                                      /* tp_base */
+    0,                                                   /* tp_dict */
+    0,                                                   /* tp_descr_get */
+    0,                                                   /* tp_descr_set */
+    0,                                                   /* tp_dictoffset */
+    (initproc)CurvePointIterator_init,                   /* tp_init */
+    0,                                                   /* tp_alloc */
+    0,                                                   /* tp_new */
 };
 
 ///////////////////////////////////////////////////////////////////////////////////////////