style: Fix PEP8 whitespace issues in Python files

Done with `autopep8 --select=E2,W2`, fixes:

- E201 - Remove extraneous whitespace.
- E202 - Remove extraneous whitespace.
- E203 - Remove extraneous whitespace.
- E211 - Remove extraneous whitespace.
- E221 - Fix extraneous whitespace around keywords.
- E222 - Fix extraneous whitespace around keywords.
- E223 - Fix extraneous whitespace around keywords.
- E224 - Remove extraneous whitespace around operator.
- E225 - Fix missing whitespace around operator.
- E226 - Fix missing whitespace around operator.
- E227 - Fix missing whitespace around operator.
- E228 - Fix missing whitespace around operator.
- E231 - Add missing whitespace.
- E231 - Fix various deprecated code (via lib2to3).
- E241 - Fix extraneous whitespace around keywords.
- E242 - Remove extraneous whitespace around operator.
- E251 - Remove whitespace around parameter '=' sign.
- E261 - Fix spacing after comment hash.
- E262 - Fix spacing after comment hash.
- E265 - Format block comments.
- E271 - Fix extraneous whitespace around keywords.
- E272 - Fix extraneous whitespace around keywords.
- E273 - Fix extraneous whitespace around keywords.
- E274 - Fix extraneous whitespace around keywords.
- W291 - Remove trailing whitespace.
- W293 - Remove trailing whitespace.

17 files changed, 61 insertions, 61 deletions

diff --git a/modules/SCsub b/modules/SCsub
index 76ba911612..4b9c08cf78 100644
--- a/modules/SCsub
+++ b/modules/SCsub
@@ -6,18 +6,18 @@ env_modules = env.Clone()
 
 Export('env_modules')
 
-env.modules_sources=[
+env.modules_sources = [
     "register_module_types.cpp",
 ]
-#env.add_source_files(env.modules_sources,"*.cpp")
+# env.add_source_files(env.modules_sources,"*.cpp")
 Export('env')
 
 for x in env.module_list:
     if (x in env.disabled_modules):
         continue
-    env_modules.Append(CPPFLAGS=["-DMODULE_"+x.upper()+"_ENABLED"])
-    SConscript(x+"/SCsub")
+    env_modules.Append(CPPFLAGS=["-DMODULE_" + x.upper() + "_ENABLED"])
+    SConscript(x + "/SCsub")
 
-lib = env_modules.Library("modules",env.modules_sources)
+lib = env_modules.Library("modules", env.modules_sources)
 
 env.Prepend(LIBS=[lib])
diff --git a/modules/enet/SCsub b/modules/enet/SCsub
index 14aa59fdb8..8188107603 100644
--- a/modules/enet/SCsub
+++ b/modules/enet/SCsub
@@ -7,7 +7,7 @@ Import('env_modules')
 
 env_enet = env_modules.Clone()
 
-if (env["enet"] != "system"): # builtin
+if (env["enet"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/enet/"
     thirdparty_sources = [
         "callbacks.c",
@@ -23,6 +23,6 @@ if (env["enet"] != "system"): # builtin
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_enet.add_source_files(env.modules_sources, thirdparty_sources)
-    env_enet.Append(CPPPATH = [thirdparty_dir])
+    env_enet.Append(CPPPATH=[thirdparty_dir])
 
 env_enet.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/etc1/SCsub b/modules/etc1/SCsub
index 3d19e7c9a7..0c5dc66d2e 100644
--- a/modules/etc1/SCsub
+++ b/modules/etc1/SCsub
@@ -14,7 +14,7 @@ thirdparty_sources = [
 thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
 env_etc1.add_source_files(env.modules_sources, thirdparty_sources)
-env_etc1.Append(CPPPATH = [thirdparty_dir])
+env_etc1.Append(CPPPATH=[thirdparty_dir])
 
 # Godot source files
 env_etc1.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/freetype/SCsub b/modules/freetype/SCsub
index 0e21deac6a..c68c40265c 100644
--- a/modules/freetype/SCsub
+++ b/modules/freetype/SCsub
@@ -5,7 +5,7 @@ Import('env')
 # Not building in a separate env as core needs it
 
 # Thirdparty source files
-if (env["freetype"] != "system"): # builtin
+if (env["freetype"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/freetype/"
     thirdparty_sources = [
         "src/autofit/autofit.c",
@@ -56,13 +56,13 @@ if (env["freetype"] != "system"): # builtin
 
     # Include header for WinRT to fix build issues
     if "platform" in env and env["platform"] == "winrt":
-        env.Append(CCFLAGS = ['/FI', '"modules/freetype/winrtdef.h"'])
+        env.Append(CCFLAGS=['/FI', '"modules/freetype/winrtdef.h"'])
 
-    env.Append(CPPPATH = [thirdparty_dir, thirdparty_dir + "/include"])
+    env.Append(CPPPATH=[thirdparty_dir, thirdparty_dir + "/include"])
 
     # also requires libpng headers
-    if (env["libpng"] != "system"): # builtin
-        env.Append(CPPPATH = ["#thirdparty/libpng"])
+    if (env["libpng"] != "system"):  # builtin
+        env.Append(CPPPATH=["#thirdparty/libpng"])
 
     """ FIXME: Remove this commented code if Windows can handle the monolithic lib
 	# fix for Windows' shell miserably failing on long lines, split in two libraries
@@ -81,10 +81,10 @@ if (env["freetype"] != "system"): # builtin
 	"""
 
     lib = env.Library("freetype_builtin", thirdparty_sources)
-    env.Append(LIBS = [lib])
+    env.Append(LIBS=[lib])
 
 # Godot source files
 env.add_source_files(env.modules_sources, "*.cpp")
-env.Append(CCFLAGS = ['-DFREETYPE_ENABLED'])
+env.Append(CCFLAGS=['-DFREETYPE_ENABLED'])
 
 Export('env')
diff --git a/modules/jpg/SCsub b/modules/jpg/SCsub
index 1ecc9c0fd6..e72dc6a1ca 100644
--- a/modules/jpg/SCsub
+++ b/modules/jpg/SCsub
@@ -14,7 +14,7 @@ thirdparty_sources = [
 thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
 env_jpg.add_source_files(env.modules_sources, thirdparty_sources)
-env_jpg.Append(CPPPATH = [thirdparty_dir])
+env_jpg.Append(CPPPATH=[thirdparty_dir])
 
 # Godot's own source files
 env_jpg.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/mpc/SCsub b/modules/mpc/SCsub
index deadf8687d..80d2ab4abe 100644
--- a/modules/mpc/SCsub
+++ b/modules/mpc/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_mpc = env_modules.Clone()
 
 # Thirdparty source files
-if (env["libmpcdec"] != "system"): # builtin
+if (env["libmpcdec"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/libmpcdec/"
     thirdparty_sources = [
         "huffman.c",
@@ -22,7 +22,7 @@ if (env["libmpcdec"] != "system"): # builtin
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_mpc.add_source_files(env.modules_sources, thirdparty_sources)
-    env_mpc.Append(CPPPATH = [thirdparty_dir])
+    env_mpc.Append(CPPPATH=[thirdparty_dir])
 
 # Godot source files
 env_mpc.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/ogg/SCsub b/modules/ogg/SCsub
index 3946e54842..719ee4662b 100644
--- a/modules/ogg/SCsub
+++ b/modules/ogg/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_ogg = env_modules.Clone()
 
 # Thirdparty source files
-if (env["libogg"] != "system"): # builtin
+if (env["libogg"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/libogg/"
     thirdparty_sources = [
         "bitwise.c",
@@ -15,7 +15,7 @@ if (env["libogg"] != "system"): # builtin
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_ogg.add_source_files(env.modules_sources, thirdparty_sources)
-    env_ogg.Append(CPPPATH = [thirdparty_dir])
+    env_ogg.Append(CPPPATH=[thirdparty_dir])
 
 # Godot source files
 env_ogg.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/openssl/SCsub b/modules/openssl/SCsub
index 325816fb19..75ea9b6bde 100644
--- a/modules/openssl/SCsub
+++ b/modules/openssl/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_openssl = env_modules.Clone()
 
 # Thirdparty source files
-if (env["openssl"] != "system"): # builtin
+if (env["openssl"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/openssl/"
 
     thirdparty_sources = [
@@ -664,15 +664,15 @@ if (env["openssl"] != "system"): # builtin
         "crypto/modes",
         "openssl",
     ]
-    env_openssl.Append(CPPPATH = [thirdparty_dir + "/" + dir for dir in thirdparty_include_paths])
+    env_openssl.Append(CPPPATH=[thirdparty_dir + "/" + dir for dir in thirdparty_include_paths])
 
-    env_openssl.Append(CPPFLAGS = ["-DOPENSSL_NO_ASM", "-DOPENSSL_THREADS", "-DL_ENDIAN"])
+    env_openssl.Append(CPPFLAGS=["-DOPENSSL_NO_ASM", "-DOPENSSL_THREADS", "-DL_ENDIAN"])
 
     # Workaround for compilation error with GCC/Clang when -Werror is too greedy (GH-4517)
     import os
     import methods
-    if not (os.name=="nt" and os.getenv("VCINSTALLDIR")): # not Windows and not MSVC
-        env_openssl.Append(CFLAGS = ["-Wno-error=implicit-function-declaration"])
+    if not (os.name == "nt" and os.getenv("VCINSTALLDIR")):  # not Windows and not MSVC
+        env_openssl.Append(CFLAGS=["-Wno-error=implicit-function-declaration"])
 
 
 # Module sources
@@ -681,7 +681,7 @@ env_openssl.add_source_files(env.modules_sources, "*.c")
 
 # platform/winrt need to know openssl is available, pass to main env
 if "platform" in env and env["platform"] == "winrt":
-    env.Append(CPPPATH = [thirdparty_dir])
-    env.Append(CPPFLAGS = ['-DOPENSSL_ENABLED']);
+    env.Append(CPPPATH=[thirdparty_dir])
+    env.Append(CPPFLAGS=['-DOPENSSL_ENABLED']);
 
 Export('env')
diff --git a/modules/opus/SCsub b/modules/opus/SCsub
index 2cfd439ebe..e116fc4607 100644
--- a/modules/opus/SCsub
+++ b/modules/opus/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_opus = env_modules.Clone()
 
 # Thirdparty source files
-if (env["opus"] != "system"): # builtin
+if (env["opus"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/opus/"
 
     thirdparty_sources = [
@@ -129,8 +129,8 @@ if (env["opus"] != "system"): # builtin
 
     opus_sources_silk = []
 
-    if("opus_fixed_point" in env and env.opus_fixed_point=="yes"):
-        env_opus.Append(CFLAGS = ["-DFIXED_POINT"])
+    if("opus_fixed_point" in env and env.opus_fixed_point == "yes"):
+        env_opus.Append(CFLAGS=["-DFIXED_POINT"])
         opus_sources_silk = [
             "silk/fixed/schur64_FIX.c",
             "silk/fixed/residual_energy16_FIX.c",
@@ -205,11 +205,11 @@ if (env["opus"] != "system"): # builtin
         "silk/fixed",
         "silk/float",
     ]
-    env_opus.Append(CPPPATH = [thirdparty_dir + "/" + dir for dir in thirdparty_include_paths])
+    env_opus.Append(CPPPATH=[thirdparty_dir + "/" + dir for dir in thirdparty_include_paths])
 
     # also requires libogg
-    if (env["libogg"] != "system"): # builtin
-        env_opus.Append(CPPPATH = ["#thirdparty/libogg"])
+    if (env["libogg"] != "system"):  # builtin
+        env_opus.Append(CPPPATH=["#thirdparty/libogg"])
 
 # Module files
 env_opus.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/pvr/SCsub b/modules/pvr/SCsub
index 04a69cfa23..ddca7a794e 100644
--- a/modules/pvr/SCsub
+++ b/modules/pvr/SCsub
@@ -18,7 +18,7 @@ thirdparty_sources = [
 thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
 env_pvr.add_source_files(env.modules_sources, thirdparty_sources)
-env_pvr.Append(CPPPATH = [thirdparty_dir])
+env_pvr.Append(CPPPATH=[thirdparty_dir])
 
 # Godot source files
 env_pvr.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/squish/SCsub b/modules/squish/SCsub
index 116fc0bb7f..462b6a05cf 100644
--- a/modules/squish/SCsub
+++ b/modules/squish/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_squish = env_modules.Clone()
 
 # Thirdparty source files
-if (env["squish"] != "system"): # builtin
+if (env["squish"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/squish/"
     thirdparty_sources = [
         "alpha.cpp",
@@ -23,7 +23,7 @@ if (env["squish"] != "system"): # builtin
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_squish.add_source_files(env.modules_sources, thirdparty_sources)
-    env_squish.Append(CPPPATH = [thirdparty_dir])
+    env_squish.Append(CPPPATH=[thirdparty_dir])
 
 # Godot source files
 env_squish.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/theora/SCsub b/modules/theora/SCsub
index cbd19ee6d6..ff34b85879 100644
--- a/modules/theora/SCsub
+++ b/modules/theora/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_theora = env_modules.Clone()
 
 # Thirdparty source files
-if (env["libtheora"] != "system"): # builtin
+if (env["libtheora"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/libtheora/"
     thirdparty_sources = [
         #"analyze.c",
@@ -66,18 +66,18 @@ if (env["libtheora"] != "system"): # builtin
         thirdparty_sources += thirdparty_sources_x86_vc
 
     if (env["x86_libtheora_opt_gcc"] or env["x86_libtheora_opt_vc"]):
-        env_theora.Append(CCFLAGS = ["-DOC_X86_ASM"])
+        env_theora.Append(CCFLAGS=["-DOC_X86_ASM"])
 
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_theora.add_source_files(env.modules_sources, thirdparty_sources)
-    env_theora.Append(CPPPATH = [thirdparty_dir])
+    env_theora.Append(CPPPATH=[thirdparty_dir])
 
     # also requires libogg and libvorbis
-    if (env["libogg"] != "system"): # builtin
-        env_theora.Append(CPPPATH = ["#thirdparty/libogg"])
-    if (env["libvorbis"] != "system"): # builtin
-        env_theora.Append(CPPPATH = ["#thirdparty/libvorbis"])
+    if (env["libogg"] != "system"):  # builtin
+        env_theora.Append(CPPPATH=["#thirdparty/libogg"])
+    if (env["libvorbis"] != "system"):  # builtin
+        env_theora.Append(CPPPATH=["#thirdparty/libvorbis"])
 
 # Godot source files
 env_theora.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/vorbis/SCsub b/modules/vorbis/SCsub
index 4189e119cf..3bd092105e 100644
--- a/modules/vorbis/SCsub
+++ b/modules/vorbis/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_vorbis = env_modules.Clone()
 
 # Thirdparty source files
-if (env["libvorbis"] != "system"): # builtin
+if (env["libvorbis"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/libvorbis/"
     thirdparty_sources = [
         #"analysis.c",
@@ -39,11 +39,11 @@ if (env["libvorbis"] != "system"): # builtin
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_vorbis.add_source_files(env.modules_sources, thirdparty_sources)
-    env_vorbis.Append(CPPPATH = [thirdparty_dir])
+    env_vorbis.Append(CPPPATH=[thirdparty_dir])
 
     # also requires libogg
-    if (env["libogg"] != "system"): # builtin
-        env_vorbis.Append(CPPPATH = ["#thirdparty/libogg"])
+    if (env["libogg"] != "system"):  # builtin
+        env_vorbis.Append(CPPPATH=["#thirdparty/libogg"])
 
 # Godot source files
 env_vorbis.add_source_files(env.modules_sources, "*.cpp")
diff --git a/modules/webm/SCsub b/modules/webm/SCsub
index bb87e73980..c4a707b8e0 100644
--- a/modules/webm/SCsub
+++ b/modules/webm/SCsub
@@ -16,17 +16,17 @@ thirdparty_libsimplewebm_sources = [
 thirdparty_libsimplewebm_sources = [thirdparty_libsimplewebm_dir + file for file in thirdparty_libsimplewebm_sources]
 
 env_webm.add_source_files(env.modules_sources, thirdparty_libsimplewebm_sources)
-env_webm.Append(CPPPATH = [thirdparty_libsimplewebm_dir, thirdparty_libsimplewebm_dir + "libwebm/"])
+env_webm.Append(CPPPATH=[thirdparty_libsimplewebm_dir, thirdparty_libsimplewebm_dir + "libwebm/"])
 
 # also requires libogg, libvorbis and libopus
-if (env["libogg"] != "system"): # builtin
-    env_webm.Append(CPPPATH = ["#thirdparty/libogg"])
-if (env["libvorbis"] != "system"): # builtin
-    env_webm.Append(CPPPATH = ["#thirdparty/libvorbis"])
-if (env["opus"] != "system"): # builtin
-    env_webm.Append(CPPPATH = ["#thirdparty"])
+if (env["libogg"] != "system"):  # builtin
+    env_webm.Append(CPPPATH=["#thirdparty/libogg"])
+if (env["libvorbis"] != "system"):  # builtin
+    env_webm.Append(CPPPATH=["#thirdparty/libvorbis"])
+if (env["opus"] != "system"):  # builtin
+    env_webm.Append(CPPPATH=["#thirdparty"])
 
-if (env["libvpx"] != "system"): # builtin
+if (env["libvpx"] != "system"):  # builtin
     Export('env_webm')
     SConscript("libvpx/SCsub")
 
diff --git a/modules/webm/libvpx/SCsub b/modules/webm/libvpx/SCsub
index 12e37886f4..a7eca29c05 100644
--- a/modules/webm/libvpx/SCsub
+++ b/modules/webm/libvpx/SCsub
@@ -248,10 +248,10 @@ libvpx_sources_arm_neon_gas_apple = [libvpx_dir + file for file in libvpx_source
 Import('env')
 Import('env_webm')
 
-env_webm.Append(CPPPATH = [libvpx_dir])
+env_webm.Append(CPPPATH=[libvpx_dir])
 
 env_libvpx = env.Clone()
-env_libvpx.Append(CPPPATH = [libvpx_dir])
+env_libvpx.Append(CPPPATH=[libvpx_dir])
 
 cpu_bits = env["bits"]
 osx_fat = (env["platform"] == 'osx' and cpu_bits == 'fat')
diff --git a/modules/webm/libvpx/yasm_osx_fat.py b/modules/webm/libvpx/yasm_osx_fat.py
index c39b95c780..0065e2766c 100644
--- a/modules/webm/libvpx/yasm_osx_fat.py
+++ b/modules/webm/libvpx/yasm_osx_fat.py
@@ -3,9 +3,9 @@
 import sys
 import os
 
-includes    = sys.argv[1]
+includes = sys.argv[1]
 output_file = sys.argv[2]
-input_file  = sys.argv[3]
+input_file = sys.argv[3]
 
 can_remove = {}
 
diff --git a/modules/webp/SCsub b/modules/webp/SCsub
index 57dde509e3..ab60bfd6b2 100644
--- a/modules/webp/SCsub
+++ b/modules/webp/SCsub
@@ -6,7 +6,7 @@ Import('env_modules')
 env_webp = env_modules.Clone()
 
 # Thirdparty source files
-if (env["libwebp"] != "system"): # builtin
+if (env["libwebp"] != "system"):  # builtin
     thirdparty_dir = "#thirdparty/libwebp/"
     thirdparty_sources = [
         "enc/webpenc.c",
@@ -115,7 +115,7 @@ if (env["libwebp"] != "system"): # builtin
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
     env_webp.add_source_files(env.modules_sources, thirdparty_sources)
-    env_webp.Append(CPPPATH = [thirdparty_dir])
+    env_webp.Append(CPPPATH=[thirdparty_dir])
 
 # Godot source files
 env_webp.add_source_files(env.modules_sources, "*.cpp")