From af35ada2f3fa8da4d46b3a71de724d353d716820 Mon Sep 17 00:00:00 2001
From: Sergey Sharybin <sergey@blender.org>
Date: Fri, 6 Nov 2020 14:25:30 +0100
Subject: Cleanup: Clang-Tidy, modernize-use-bool-literals

---
 .../intern/blender_interface/FRS_freestyle.cpp         |  2 +-
 source/blender/freestyle/intern/python/BPy_Convert.cpp | 18 +++++++++---------
 .../blender/freestyle/intern/python/BPy_Freestyle.cpp  |  2 +-
 .../freestyle/intern/python/BPy_FrsMaterial.cpp        |  2 +-
 4 files changed, 12 insertions(+), 12 deletions(-)

(limited to 'source/blender/freestyle/intern')

diff --git a/source/blender/freestyle/intern/blender_interface/FRS_freestyle.cpp b/source/blender/freestyle/intern/blender_interface/FRS_freestyle.cpp
index 9680e7d25a3..dbc0e94960a 100644
--- a/source/blender/freestyle/intern/blender_interface/FRS_freestyle.cpp
+++ b/source/blender/freestyle/intern/blender_interface/FRS_freestyle.cpp
@@ -116,7 +116,7 @@ void FRS_init()
 
   BKE_callback_add(&load_post_callback_funcstore, BKE_CB_EVT_LOAD_POST);
 
-  freestyle_is_initialized = 1;
+  freestyle_is_initialized = true;
 }
 
 void FRS_set_context(bContext *C)
diff --git a/source/blender/freestyle/intern/python/BPy_Convert.cpp b/source/blender/freestyle/intern/python/BPy_Convert.cpp
index 03f9760344b..29e90ee4ebc 100644
--- a/source/blender/freestyle/intern/python/BPy_Convert.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Convert.cpp
@@ -648,10 +648,10 @@ static bool float_array_from_PyList(PyObject *obj, float *v, int n)
     v[i] = PyFloat_AsDouble(PyList_GET_ITEM(obj, i));
     if (v[i] == -1.0f && PyErr_Occurred()) {
       PyErr_SetString(PyExc_TypeError, "list elements must be a number");
-      return 0;
+      return false;
     }
   }
-  return 1;
+  return true;
 }
 
 bool Vec2f_ptr_from_PyList(PyObject *obj, Vec2f &vec)
@@ -707,10 +707,10 @@ static bool float_array_from_PyTuple(PyObject *obj, float *v, int n)
     v[i] = PyFloat_AsDouble(PyTuple_GET_ITEM(obj, i));
     if (v[i] == -1.0f && PyErr_Occurred()) {
       PyErr_SetString(PyExc_TypeError, "tuple elements must be a number");
-      return 0;
+      return false;
     }
   }
-  return 1;
+  return true;
 }
 
 bool Vec2f_ptr_from_PyTuple(PyObject *obj, Vec2f &vec)
@@ -766,21 +766,21 @@ bool float_array_from_PyObject(PyObject *obj, float *v, int n)
 {
   if (VectorObject_Check(obj) && ((VectorObject *)obj)->size == n) {
     if (BaseMath_ReadCallback((BaseMathObject *)obj) == -1) {
-      return 0;
+      return false;
     }
     for (int i = 0; i < n; i++) {
       v[i] = ((VectorObject *)obj)->vec[i];
     }
-    return 1;
+    return true;
   }
   if (ColorObject_Check(obj) && n == 3) {
     if (BaseMath_ReadCallback((BaseMathObject *)obj) == -1) {
-      return 0;
+      return false;
     }
     for (int i = 0; i < n; i++) {
       v[i] = ((ColorObject *)obj)->col[i];
     }
-    return 1;
+    return true;
   }
   if (PyList_Check(obj) && PyList_GET_SIZE(obj) == n) {
     return float_array_from_PyList(obj, v, n);
@@ -788,7 +788,7 @@ bool float_array_from_PyObject(PyObject *obj, float *v, int n)
   if (PyTuple_Check(obj) && PyTuple_GET_SIZE(obj) == n) {
     return float_array_from_PyTuple(obj, v, n);
   }
-  return 0;
+  return false;
 }
 
 int convert_v4(PyObject *obj, void *v)
diff --git a/source/blender/freestyle/intern/python/BPy_Freestyle.cpp b/source/blender/freestyle/intern/python/BPy_Freestyle.cpp
index 9796dcda964..631bdc8bc28 100644
--- a/source/blender/freestyle/intern/python/BPy_Freestyle.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Freestyle.cpp
@@ -268,7 +268,7 @@ static PyObject *Freestyle_evaluateCurveMappingF(PyObject * /*self*/, PyObject *
   /* disable extrapolation if enabled */
   if ((cumap->flag & CUMA_EXTEND_EXTRAPOLATE)) {
     cumap->flag &= ~CUMA_EXTEND_EXTRAPOLATE;
-    BKE_curvemapping_changed(cumap, 0);
+    BKE_curvemapping_changed(cumap, false);
   }
   return PyFloat_FromDouble(BKE_curvemapping_evaluateF(cumap, cur, value));
 }
diff --git a/source/blender/freestyle/intern/python/BPy_FrsMaterial.cpp b/source/blender/freestyle/intern/python/BPy_FrsMaterial.cpp
index 3efabbfbdf5..bc994e7542c 100644
--- a/source/blender/freestyle/intern/python/BPy_FrsMaterial.cpp
+++ b/source/blender/freestyle/intern/python/BPy_FrsMaterial.cpp
@@ -495,7 +495,7 @@ static PyObject *BPy_FrsMaterial_richcmpr(PyObject *objectA,
                                           int comparison_type)
 {
   const BPy_FrsMaterial *matA = NULL, *matB = NULL;
-  bool result = 0;
+  bool result = false;
 
   if (!BPy_FrsMaterial_Check(objectA) || !BPy_FrsMaterial_Check(objectB)) {
     if (comparison_type == Py_NE) {
-- 
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