Cleanup: fix typos in source code

Contributed by luzpaz.

Differential Revision: https://developer.blender.org/D5801

6 files changed, 11 insertions, 11 deletions

diff --git a/render_povray/object_curve_topology.py b/render_povray/object_curve_topology.py
index 876952e2..a51ef83e 100755
--- a/render_povray/object_curve_topology.py
+++ b/render_povray/object_curve_topology.py
@@ -32,13 +32,13 @@ from .shading import write_object_material_interior
 
 def export_curves(file, ob, string_strip_hyphen, global_matrix, tab_write):
     """write all curves based POV primitives to exported file """
-    # name_orig = "OB" + ob.name # XXX Unused, check instanciation
+    # name_orig = "OB" + ob.name # XXX Unused, check instantiation
     dataname_orig = "DATA" + ob.data.name
 
-    # name = string_strip_hyphen(bpy.path.clean_name(name_orig)) # XXX Unused, check instanciation
+    # name = string_strip_hyphen(bpy.path.clean_name(name_orig)) # XXX Unused, check instantiation
     dataname = string_strip_hyphen(bpy.path.clean_name(dataname_orig))
 
-    # matrix = global_matrix @ ob.matrix_world # XXX Unused, check instanciation
+    # matrix = global_matrix @ ob.matrix_world # XXX Unused, check instantiation
     bezier_sweep = False
     if ob.pov.curveshape == 'sphere_sweep':
         # TODO: Check radius ; shorten lines, may use tab_write() ? > fstrings since py 2.9
@@ -962,7 +962,7 @@ def export_curves(file, ob, string_strip_hyphen, global_matrix, tab_write):
         if ob.pov.curveshape in {'birail'}:
             splines = '%s1,%s2,%s3,%s4' % (dataname, dataname, dataname, dataname)
             tab_write('object {Coons(%s, %s, %s, "")\n' % (splines, ob.pov.res_u, ob.pov.res_v))
-        # pov_mat_name = "Default_texture" # XXX! Unused, check instanciation
+        # pov_mat_name = "Default_texture" # XXX! Unused, check instantiation
         if ob.active_material:
             # pov_mat_name = string_strip_hyphen(bpy.path.clean_name(ob.active_material.name))
             try:
diff --git a/render_povray/object_gui.py b/render_povray/object_gui.py
index aebaa311..fa33fc65 100755
--- a/render_povray/object_gui.py
+++ b/render_povray/object_gui.py
@@ -605,7 +605,7 @@ def check_add_mesh_extra_objects():
     """Test if Add mesh extra objects addon is activated
 
     This addon is currently used to generate the proxy for POV parametric
-    surface which is almost the same priciple as its Math xyz surface
+    surface which is almost the same principle as its Math xyz surface
     """
     if "add_mesh_extra_objects" in bpy.context.preferences.addons.keys():
         return True
diff --git a/render_povray/object_mesh_topology.py b/render_povray/object_mesh_topology.py
index 1599d6d1..cd98a6f4 100755
--- a/render_povray/object_mesh_topology.py
+++ b/render_povray/object_mesh_topology.py
@@ -32,7 +32,7 @@ from .scenography import export_smoke
 
 
 def matrix_as_pov_string(matrix):
-    """Translate some tranform matrix from Blender UI
+    """Translate some transform matrix from Blender UI
     to POV syntax and return that string """
     matrix_string = (
         "matrix <%.6f, %.6f, %.6f,  %.6f, %.6f, %.6f,  %.6f, %.6f, %.6f,  %.6f, %.6f, %.6f>\n"
@@ -720,7 +720,7 @@ def export_meshes(
                 if not ob.is_instancer:
                     # except duplis which should be instances groups for now but all duplis later
                     if ob.type == 'EMPTY':
-                        # XXX Should we only write this once and instanciate the same for every
+                        # XXX Should we only write this once and instantiate the same for every
                         # empty in the final matrix writing, or even no marix and just a comment
                         # with empty object transforms ?
                         tab_write("\n//dummy sphere to represent Empty location\n")
diff --git a/render_povray/render.py b/render_povray/render.py
index 76bdf7c4..25e0697c 100755
--- a/render_povray/render.py
+++ b/render_povray/render.py
@@ -18,7 +18,7 @@
 
 # <pep8 compliant>
 
-"""Wirte the POV file using this file's functions and some from other modules then render it."""
+"""Write the POV file using this file's functions and some from other modules then render it."""
 
 import bpy
 import subprocess
@@ -285,7 +285,7 @@ def write_pov(filename, scene=None, info_callback=None):
         return name
 
     def write_matrix(matrix):
-        """Translate some tranform matrix from Blender UI
+        """Translate some transform matrix from Blender UI
         to POV syntax and write to exported file """
         tab_write(
             "matrix <%.6f, %.6f, %.6f,  %.6f, %.6f, %.6f,  %.6f, %.6f, %.6f,  %.6f, %.6f, %.6f>\n"
diff --git a/render_povray/render_gui.py b/render_povray/render_gui.py
index ff5e20ec..e527511f 100755
--- a/render_povray/render_gui.py
+++ b/render_povray/render_gui.py
@@ -96,7 +96,7 @@ class RenderButtonsPanel:
 
 
 class RENDER_PT_POV_export_settings(RenderButtonsPanel, Panel):
-    """Use this class to define pov ini settingss buttons."""
+    """Use this class to define pov ini settings buttons."""
 
     bl_options = {'DEFAULT_CLOSED'}
     bl_label = "Auto Start"
diff --git a/render_povray/update_files.py b/render_povray/update_files.py
index f9696f8f..0082ff83 100755
--- a/render_povray/update_files.py
+++ b/render_povray/update_files.py
@@ -37,7 +37,7 @@ from bpy.props import (
 # *update this file to just cover 2.79 to  3.xx and ui it from a Blender internal to pov menu
 # *as well as update from older pov > switch to QMC when pov 3.8 is out ?
 # *filter if possible  files built in pre 2.79 versions. tell user their file is too old and may
-# be salvaged from older vesion of this operator from within latest stable blender 2.79 version.
+# be salvaged from older version of this operator from within latest stable blender 2.79 version.
 # else if bpy.app.version[0] == 2 and bpy.app.version[1] <= 92 and and bpy.app.version[1] >= 79:
 # warn users to update blender to 3.xx for creating their newer files then try to salvage
 # using this script