Re-formatted all source files. Added .clang-format. Added source form…

…atting scripts. Added github action to auto-format sources after a commit.

.clang-format

@@ -0,0 +1,246 @@
+---
+Language:        Cpp
+# BasedOnStyle:  Microsoft
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignArrayOfStructures: None
+AlignConsecutiveAssignments:
+  Enabled:         false
+  AcrossEmptyLines: false
+  AcrossComments:  false
+  AlignCompound:   false
+  AlignFunctionPointers: false
+  PadOperators:    true
+AlignConsecutiveBitFields:
+  Enabled:         false
+  AcrossEmptyLines: false
+  AcrossComments:  false
+  AlignCompound:   false
+  AlignFunctionPointers: false
+  PadOperators:    false
+AlignConsecutiveDeclarations:
+  Enabled:         false
+  AcrossEmptyLines: false
+  AcrossComments:  false
+  AlignCompound:   false
+  AlignFunctionPointers: false
+  PadOperators:    false
+AlignConsecutiveMacros:
+  Enabled:         false
+  AcrossEmptyLines: false
+  AcrossComments:  false
+  AlignCompound:   false
+  AlignFunctionPointers: false
+  PadOperators:    false
+AlignConsecutiveShortCaseStatements:
+  Enabled:         false
+  AcrossEmptyLines: false
+  AcrossComments:  false
+  AlignCaseColons: false
+AlignEscapedNewlines: Right
+AlignOperands:   Align
+AlignTrailingComments:
+  Kind:            Always
+  OverEmptyLines:  0
+AllowAllArgumentsOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowBreakBeforeNoexceptSpecifier: Never
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortCompoundRequirementOnASingleLine: true
+AllowShortEnumsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLambdasOnASingleLine: All
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: true
+AttributeMacros:
+  - __capability
+BinPackArguments: true
+BinPackParameters: true
+BitFieldColonSpacing: Both
+BraceWrapping:
+  AfterCaseLabel:  false
+  AfterClass:      true
+  AfterControlStatement: Always
+  AfterEnum:       true
+  AfterExternBlock: true
+  AfterFunction:   true
+  AfterNamespace:  true
+  AfterObjCDeclaration: true
+  AfterStruct:     true
+  AfterUnion:      false
+  BeforeCatch:     true
+  BeforeElse:      true
+  BeforeLambdaBody: false
+  BeforeWhile:     false
+  IndentBraces:    false
+  SplitEmptyFunction: true
+  SplitEmptyRecord: true
+  SplitEmptyNamespace: true
+BreakAdjacentStringLiterals: true
+BreakAfterAttributes: Leave
+BreakAfterJavaFieldAnnotations: false
+BreakArrays:     true
+BreakBeforeBinaryOperators: None
+BreakBeforeConceptDeclarations: Always
+BreakBeforeBraces: Custom
+BreakBeforeInlineASMColon: OnlyMultiline
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializers: BeforeColon
+BreakInheritanceList: BeforeColon
+BreakStringLiterals: true
+ColumnLimit:     120
+CommentPragmas:  '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat:   false
+EmptyLineAfterAccessModifier: Never
+EmptyLineBeforeAccessModifier: LogicalBlock
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: false
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IfMacros:
+  - KJ_IF_MAYBE
+IncludeBlocks:   Preserve
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
+    Priority:        3
+    SortPriority:    0
+    CaseSensitive:   false
+  - Regex:           '.*'
+    Priority:        1
+    SortPriority:    0
+    CaseSensitive:   false
+IncludeIsMainRegex: '(Test)?$'
+IncludeIsMainSourceRegex: ''
+IndentAccessModifiers: false
+IndentCaseBlocks: false
+IndentCaseLabels: false
+IndentExternBlock: AfterExternBlock
+IndentGotoLabels: true
+IndentPPDirectives: None
+IndentRequiresClause: true
+IndentWidth:     4
+IndentWrappedFunctionNames: false
+InsertBraces:    false
+InsertNewlineAtEOF: false
+InsertTrailingCommas: None
+IntegerLiteralSeparator:
+  Binary:          0
+  BinaryMinDigits: 0
+  Decimal:         0
+  DecimalMinDigits: 0
+  Hex:             0
+  HexMinDigits:    0
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+KeepEmptyLinesAtEOF: false
+LambdaBodyIndentation: Signature
+LineEnding:      DeriveLF
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: All
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 4
+ObjCBreakBeforeNestedBlockParam: true
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PackConstructorInitializers: BinPack
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakOpenParenthesis: 0
+PenaltyBreakScopeResolution: 500
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyIndentedWhitespace: 0
+PenaltyReturnTypeOnItsOwnLine: 1000
+PointerAlignment: Right
+PPIndentWidth:   -1
+QualifierAlignment: Leave
+ReferenceAlignment: Pointer
+ReflowComments:  true
+RemoveBracesLLVM: false
+RemoveParentheses: Leave
+RemoveSemicolon: false
+RequiresClausePosition: OwnLine
+RequiresExpressionIndentation: OuterScope
+SeparateDefinitionBlocks: Leave
+ShortNamespaceLines: 1
+SkipMacroDefinitionBody: false
+SortIncludes:    CaseSensitive
+SortJavaStaticImport: Before
+SortUsingDeclarations: LexicographicNumeric
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: true
+SpaceAroundPointerQualifiers: Default
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCaseColon: false
+SpaceBeforeCpp11BracedList: false
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeJsonColon: false
+SpaceBeforeParens: ControlStatements
+SpaceBeforeParensOptions:
+  AfterControlStatements: true
+  AfterForeachMacros: true
+  AfterFunctionDefinitionName: false
+  AfterFunctionDeclarationName: false
+  AfterIfMacros:   true
+  AfterOverloadedOperator: false
+  AfterPlacementOperator: true
+  AfterRequiresInClause: false
+  AfterRequiresInExpression: false
+  BeforeNonEmptyParentheses: false
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceBeforeSquareBrackets: false
+SpaceInEmptyBlock: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  Never
+SpacesInContainerLiterals: true
+SpacesInLineCommentPrefix:
+  Minimum:         1
+  Maximum:         -1
+SpacesInParens:  Never
+SpacesInParensOptions:
+  InCStyleCasts:   false
+  InConditionalStatements: false
+  InEmptyParentheses: false
+  Other:           false
+SpacesInSquareBrackets: false
+Standard:        Latest
+StatementAttributeLikeMacros:
+  - Q_EMIT
+StatementMacros:
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth:        4
+UseTab:          Never
+VerilogBreakBetweenInstancePorts: true
+WhitespaceSensitiveMacros:
+  - BOOST_PP_STRINGIZE
+  - CF_SWIFT_NAME
+  - NS_SWIFT_NAME
+  - PP_STRINGIZE
+  - STRINGIZE
+...
+

.github/workflows/clang-format.yml

@@ -0,0 +1,39 @@
+name: Format C++ Code
+
+on:
+  push:
+    branches:
+      - main
+      - 'feature/**'
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  format:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Install clang-format
+      run: sudo apt-get install -y clang-format
+
+    - name: Run clang-format
+      run: |
+        chmod +x ./format_sources.sh
+        ./format_sources.sh
+
+    - name: Check for code format changes
+      run: |
+        git config --global user.name 'github-actions'
+        git config --global user.email '[email protected]'
+        git add .
+        if ! git diff --cached --exit-code; then
+          git commit -m "Applied format changes."
+          git push
+          echo "Applied format changes."
+        else
+          echo "No formatting changes required."
+        fi

FastCG/include/FastCG/Assets/AssetSystem.h

@@ -3,8 +3,8 @@
 
 #include <FastCG/Core/System.h>
 
-#include <vector>
 #include <string>
+#include <vector>
 
 namespace FastCG
 {
@@ -21,7 +21,8 @@ namespace FastCG
         inline std::vector<std::string> List(const std::string &rRelDirectoryPath, bool recursive = false) const;
         inline bool Resolve(const std::string &rRelFilePath, std::string &rAbsFilePath) const;
         inline std::string Resolve(const std::string &rRelFilePath) const;
-        inline void Expand(const std::string &rRelFilePath, std::vector<std::string> &rAbsFilePaths, bool includeNonExistant = false) const;
+        inline void Expand(const std::string &rRelFilePath, std::vector<std::string> &rAbsFilePaths,
+                           bool includeNonExistant = false) const;
         inline std::vector<std::string> Expand(const std::string &rRelFilePath, bool includeNonExistant = false) const;
 
     private:

FastCG/include/FastCG/Assets/AssetSystem.inc

@@ -1,5 +1,5 @@
-#include <FastCG/Platform/File.h>
 #include <FastCG/Platform/Directory.h>
+#include <FastCG/Platform/File.h>
 
 #include <algorithm>
 
@@ -38,7 +38,8 @@ namespace FastCG
         return absFilePath;
     }
 
-    void AssetSystem::Expand(const std::string &rRelFilePath, std::vector<std::string> &rAbsFilePaths, bool includeNonExistant /* = false*/) const
+    void AssetSystem::Expand(const std::string &rRelFilePath, std::vector<std::string> &rAbsFilePaths,
+                             bool includeNonExistant /* = false*/) const
     {
         rAbsFilePaths.clear();
         for (const auto &rBundleRoot : mBundleRoots)
@@ -51,7 +52,8 @@ namespace FastCG
         }
     }
 
-    std::vector<std::string> AssetSystem::Expand(const std::string &rRelFilePath, bool includeNonExistant /* = false*/) const
+    std::vector<std::string> AssetSystem::Expand(const std::string &rRelFilePath,
+                                                 bool includeNonExistant /* = false*/) const
     {
         std::vector<std::string> absFilePaths;
         Expand(rRelFilePath, absFilePaths, includeNonExistant);

FastCG/include/FastCG/Core/AABB.h

@@ -12,32 +12,32 @@
 
 namespace FastCG
 {
-	struct AABB
-	{
-		glm::vec3 min{0, 0, 0};
-		glm::vec3 max{0, 0, 0};
-
-		inline glm::vec3 getExtent() const
-		{
-			return max - min;
-		}
-
-		inline glm::vec3 getCenter() const
-		{
-			return min + getExtent() * 0.5f;
-		}
-
-		inline void Expand(const AABB &other)
-		{
-			max = glm::max(max, other.max);
-			min = glm::min(min, other.min);
-		}
-
-		inline bool IsDegenerated() const
-		{
-			return max.x <= min.x || max.y <= min.y || max.z <= min.z;
-		}
-	};
+    struct AABB
+    {
+        glm::vec3 min{0, 0, 0};
+        glm::vec3 max{0, 0, 0};
+
+        inline glm::vec3 getExtent() const
+        {
+            return max - min;
+        }
+
+        inline glm::vec3 getCenter() const
+        {
+            return min + getExtent() * 0.5f;
+        }
+
+        inline void Expand(const AABB &other)
+        {
+            max = glm::max(max, other.max);
+            min = glm::min(min, other.min);
+        }
+
+        inline bool IsDegenerated() const
+        {
+            return max.x <= min.x || max.y <= min.y || max.z <= min.z;
+        }
+    };
 
 }