Cleanup: misc spelling fixes

T68035 by @luzpaz

13 files changed, 26 insertions, 26 deletions

diff --git a/source/blender/freestyle/intern/geometry/GeomCleaner.h b/source/blender/freestyle/intern/geometry/GeomCleaner.h
index 253d3553010..1c193e7252e 100644
--- a/source/blender/freestyle/intern/geometry/GeomCleaner.h
+++ b/source/blender/freestyle/intern/geometry/GeomCleaner.h
@@ -72,7 +72,7 @@ class GeomCleaner {
                                      unsigned **oIndices);
 
   /*! Compress a SORTED indexed vertex array by eliminating multiple
-   *  appearing occurences of a single vertex.
+   *  appearing occurrences of a single vertex.
    *    iVertices
    *      The SORTED vertex array to compress.
    *      It is organized as a float series of vertex coordinates: XYZXYZXYZ...
diff --git a/source/blender/freestyle/intern/geometry/Grid.cpp b/source/blender/freestyle/intern/geometry/Grid.cpp
index 4076bfe03df..e3e25796de1 100644
--- a/source/blender/freestyle/intern/geometry/Grid.cpp
+++ b/source/blender/freestyle/intern/geometry/Grid.cpp
@@ -165,7 +165,7 @@ void Grid::insertOccluder(Polygon3r *occluder)
   Vec3r min, max;
   occluder->getBBox(min, max);
 
-  // Retrieve the cell x, y, z cordinates associated with these min and max
+  // Retrieve the cell x, y, z coordinates associated with these min and max
   Vec3u imax, imin;
   getCellCoordinates(max, imax);
   getCellCoordinates(min, imin);
@@ -245,7 +245,7 @@ bool Grid::nextRayCell(Vec3u &current_cell, Vec3u &next_cell)
   unsigned coord = 0;  // predominant coord(0=x, 1=y, 2=z)
 
   // using a parametric equation of a line : B = A + t u, we find the tx, ty and tz respectively
-  // coresponding to the intersections with the plans:
+  // corresponding to the intersections with the plans:
   //     x = _cell_size[0], y = _cell_size[1], z = _cell_size[2]
   for (i = 0; i < 3; i++) {
     if (_ray_dir[i] == 0) {
diff --git a/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp b/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
index 505566d3515..e3d6738058e 100644
--- a/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
+++ b/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
@@ -241,7 +241,7 @@ PyDoc_STRVAR(StrokeAttribute_has_attribute_real_doc,
              "\n"
              "   :arg name: The name of the attribute.\n"
              "   :type name: str\n"
-             "   :return: True if the attribute is availbale.\n"
+             "   :return: True if the attribute is available.\n"
              "   :rtype: bool\n");
 
 static PyObject *StrokeAttribute_has_attribute_real(BPy_StrokeAttribute *self,
@@ -265,7 +265,7 @@ PyDoc_STRVAR(StrokeAttribute_has_attribute_vec2_doc,
              "\n"
              "   :arg name: The name of the attribute.\n"
              "   :type name: str\n"
-             "   :return: True if the attribute is availbale.\n"
+             "   :return: True if the attribute is available.\n"
              "   :rtype: bool\n");
 
 static PyObject *StrokeAttribute_has_attribute_vec2(BPy_StrokeAttribute *self,
@@ -289,7 +289,7 @@ PyDoc_STRVAR(StrokeAttribute_has_attribute_vec3_doc,
              "\n"
              "   :arg name: The name of the attribute.\n"
              "   :type name: str\n"
-             "   :return: True if the attribute is availbale.\n"
+             "   :return: True if the attribute is available.\n"
              "   :rtype: bool\n");
 
 static PyObject *StrokeAttribute_has_attribute_vec3(BPy_StrokeAttribute *self,
diff --git a/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp b/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
index 8e619ec95a4..49cd98376c5 100644
--- a/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
+++ b/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
@@ -45,7 +45,7 @@ PyDoc_STRVAR(CurvePoint_doc,
              "\n"
              ".. method:: __init__()\n"
              "\n"
-             "   Defult constructor.\n"
+             "   Default constructor.\n"
              "\n"
              ".. method:: __init__(brother)\n"
              "\n"
diff --git a/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp b/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
index b33ebc0f4ef..abc10b75ea1 100644
--- a/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
+++ b/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
@@ -35,7 +35,7 @@ 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"
+             "outside initial vertices.  A CurvePoint is instantiated and returned\n"
              "through the .object attribute.\n"
              "\n"
              ".. method:: __init__()\n"
diff --git a/source/blender/freestyle/intern/python/StrokeShader/BPy_CalligraphicShader.cpp b/source/blender/freestyle/intern/python/StrokeShader/BPy_CalligraphicShader.cpp
index 98b50f2112c..27af7207b97 100644
--- a/source/blender/freestyle/intern/python/StrokeShader/BPy_CalligraphicShader.cpp
+++ b/source/blender/freestyle/intern/python/StrokeShader/BPy_CalligraphicShader.cpp
@@ -57,8 +57,8 @@ static char CalligraphicShader___doc__[] =
     "\n"
     "   Assigns thicknesses to the stroke vertices so that the stroke looks\n"
     "   like made with a calligraphic tool, i.e. the stroke will be the\n"
-    "   thickest in a main direction, and the thinest in the direction\n"
-    "   perpendicular to this one, and an interpolation inbetween.\n"
+    "   thickest in a main direction, and the thinnest in the direction\n"
+    "   perpendicular to this one, and an interpolation in between.\n"
     "\n"
     "   :arg stroke: A Stroke object.\n"
     "   :type stroke: :class:`freestyle.types.Stroke`\n";
diff --git a/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.h b/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.h
index 183464e697d..d70794d9b78 100644
--- a/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.h
+++ b/source/blender/freestyle/intern/scene_graph/IndexedFaceSet.h
@@ -55,12 +55,12 @@ class IndexedFaceSet : public Rep {
   /*! Builds an indexed face set
    *    iVertices
    *      The array of object vertices 3D coordinates (for all faces).
-   *      If iCopy != 0, the array is copied; you must desallocate iVertices. Else you must not.
+   *      If iCopy != 0, the array is copied; you must deallocate iVertices. Else you must not.
    *    iVSize
    *      The size of iVertices (must be a multiple of 3)
    *    iNormals
    *      The array of object normals 3D coordinates.
-   *      If iCopy != 0, the array is copied; you must desallocate iNormals. Else you must not.
+   *      If iCopy != 0, the array is copied; you must deallocate iNormals. Else you must not.
    *    iNSize
    *      The size of iNormals
    *    iMaterials
@@ -81,17 +81,17 @@ class IndexedFaceSet : public Rep {
    *        - TRIANGLE_STRIP: the face indices describe a triangle strip
    *        - TRIANGLE_FAN  : the face indices describe a triangle fan
    *        - TRIANGLES     : the face indices describe single triangles
-   *      If iCopy != 0, the array is copied; you must desallocate iFaceStyle. Else you must not.
+   *      If iCopy != 0, the array is copied; you must deallocate iFaceStyle. Else you must not.
    *    iVIndices,
    *      Array of vertices indices.
    *      The integers contained in this array must be multiple of 3.
-   *      If iCopy != 0, the array is copied; you must desallocate iVIndices. Else you must not.
+   *      If iCopy != 0, the array is copied; you must deallocate iVIndices. Else you must not.
    *    iVISize
    *      The size of iVIndices.
    *    iNIndices
    *      Array of normals indices.
    *      The integers contained in this array must be multiple of 3.
-   *      If iCopy != 0, the array is copied; you must desallocate iNIndices. Else you must not.
+   *      If iCopy != 0, the array is copied; you must deallocate iNIndices. Else you must not.
    *    iNISize
    *      The size of iNIndices
    *    iMIndices
diff --git a/source/blender/freestyle/intern/stroke/AdvancedStrokeShaders.h b/source/blender/freestyle/intern/stroke/AdvancedStrokeShaders.h
index 5209839a8e1..641e133b019 100644
--- a/source/blender/freestyle/intern/stroke/AdvancedStrokeShaders.h
+++ b/source/blender/freestyle/intern/stroke/AdvancedStrokeShaders.h
@@ -28,8 +28,8 @@ namespace Freestyle {
 
 /*! [ Thickness Shader ].
  *  Assigns thicknesses to the stroke vertices so that the stroke looks like made with a
- * calligraphic tool. i.e. The stroke will be the thickest in a main direction, the thinest in the
- * direction perpendicular to this one, and an interpolation inbetween.
+ * calligraphic tool. i.e. The stroke will be the thickest in a main direction, the thinnest in the
+ * direction perpendicular to this one, and an interpolation in between.
  */
 class CalligraphicShader : public StrokeShader {
  public:
diff --git a/source/blender/freestyle/intern/stroke/BasicStrokeShaders.h b/source/blender/freestyle/intern/stroke/BasicStrokeShaders.h
index db5738449e6..e4a54106c38 100644
--- a/source/blender/freestyle/intern/stroke/BasicStrokeShaders.h
+++ b/source/blender/freestyle/intern/stroke/BasicStrokeShaders.h
@@ -187,7 +187,7 @@ class ConstrainedIncreasingThicknessShader : public StrokeShader {
 };
 
 /*  [ Thickness Shader ].
- *  Modifys the thickness in a relative way depending on its length.
+ *  Modifies the thickness in a relative way depending on its length.
  */
 class LengthDependingThicknessShader : public StrokeShader {
  private:
diff --git a/source/blender/freestyle/intern/stroke/Stroke.h b/source/blender/freestyle/intern/stroke/Stroke.h
index a4c5af1d10c..f4fd2b132e8 100644
--- a/source/blender/freestyle/intern/stroke/Stroke.h
+++ b/source/blender/freestyle/intern/stroke/Stroke.h
@@ -194,13 +194,13 @@ class StrokeAttribute {
    */
   Vec3f getAttributeVec3f(const char *iName) const;
 
-  /*! Checks whether the attribute iName is availbale */
+  /*! Checks whether the attribute iName is available */
   bool isAttributeAvailableReal(const char *iName) const;
 
-  /*! Checks whether the attribute iName is availbale */
+  /*! Checks whether the attribute iName is available */
   bool isAttributeAvailableVec2f(const char *iName) const;
 
-  /*! Checks whether the attribute iName is availbale */
+  /*! Checks whether the attribute iName is available */
   bool isAttributeAvailableVec3f(const char *iName) const;
 
   /* modifiers */
@@ -766,7 +766,7 @@ class Stroke : public Interface1D {
     _textureId = id;
   }
 
-  /*! sets the spacing of texture coordinates along the stroke lenght. */
+  /*! sets the spacing of texture coordinates along the stroke length. */
   inline void setTextureStep(float step)
   {
     _textureStep = step;
diff --git a/source/blender/freestyle/intern/view_map/Silhouette.h b/source/blender/freestyle/intern/view_map/Silhouette.h
index 4168cce6bd8..648eb4e453d 100644
--- a/source/blender/freestyle/intern/view_map/Silhouette.h
+++ b/source/blender/freestyle/intern/view_map/Silhouette.h
@@ -620,7 +620,7 @@ class FEdge : public Interface1D {
     return _VertexB;
   }
 
-  /*! Returns the first SVertex if i=0, the seccond SVertex if i=1. */
+  /*! Returns the first SVertex if i=0, the second SVertex if i=1. */
   inline SVertex *operator[](const unsigned short int &i) const
   {
     return (i % 2 == 0) ? _VertexA : _VertexB;
@@ -1433,7 +1433,7 @@ class SShape {
 
  public:
   /*! A field that can be used by the user to store any data.
-   *  This field must be reseted afterwards using ResetUserData().
+   *  This field must be reset afterwards using ResetUserData().
    */
   void *userdata;  // added by E.T.
 
diff --git a/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp b/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp
index c056a25e755..c67be4f97b3 100644
--- a/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp
+++ b/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp
@@ -1123,7 +1123,7 @@ void ViewMapBuilder::CullViewEdges(ViewMap *ioViewMap,
   GridHelpers::getDefaultViewProscenium(occluderProscenium);
 
   // N.B. Freestyle is inconsistent in its use of ViewMap::viewedges_container and
-  // vector<ViewEdge*>::iterator. Probably all occurences of vector<ViewEdge*>::iterator should be
+  // vector<ViewEdge*>::iterator. Probably all occurrences of vector<ViewEdge*>::iterator should be
   // replaced ViewMap::viewedges_container throughout the code. For each view edge
   ViewMap::viewedges_container::iterator ve, veend;
 
diff --git a/source/blender/freestyle/intern/winged_edge/WXEdge.h b/source/blender/freestyle/intern/winged_edge/WXEdge.h
index 20c0bd172ad..21418c44614 100644
--- a/source/blender/freestyle/intern/winged_edge/WXEdge.h
+++ b/source/blender/freestyle/intern/winged_edge/WXEdge.h
@@ -108,7 +108,7 @@ class WXEdge : public WEdge {
  private:
   // flag to indicate whether the edge is a silhouette edge or not
   WXNature _nature;
-  // 0: the order doesn't matter. 1: the order is the orginal one. -1: the order is not good
+  // 0: the order doesn't matter. 1: the order is the original one. -1: the order is not good
   short _order;
   // A front facing edge is an edge for which the bording face which is the nearest from the
   // viewpoint is front. A back facing edge is the opposite.