.clang-format

BasedOnStyle: Google

# alignment
AlignAfterOpenBracket: AlwaysBreak
AlignConsecutiveAssignments: 'false'
AlignConsecutiveDeclarations: 'false'
AlignEscapedNewlinesLeft: 'true'
AlignOperands: 'false'
AlignTrailingComments: 'true'
ColumnLimit: 120
DerivePointerAlignment: false
PointerAlignment: Left
QualifierAlignment: Custom
QualifierOrder: ['inline', 'static', 'constexpr', 'const', 'type']
ReferenceAlignment: Left
ReflowComments: false

# bracing
BreakBeforeBraces: Custom
BraceWrapping:
  AfterCaseLabel: true
  AfterClass: true
  AfterControlStatement: true
  AfterEnum: false
  AfterFunction: true
  AfterNamespace: true
  AfterObjCDeclaration: true
  AfterStruct: true
  AfterUnion: true
  AfterExternBlock: true
  BeforeCatch: true
  BeforeElse: true
  SplitEmptyFunction: false
  SplitEmptyRecord: false
  SplitEmptyNamespace: false

# breaking
AlwaysBreakAfterDefinitionReturnType: None
AlwaysBreakAfterReturnType: None
AlwaysBreakTemplateDeclarations: 'true'
BreakBeforeBinaryOperators: NonAssignment
BreakBeforeTernaryOperators: 'true'
BreakConstructorInitializers: BeforeColon

# indentation
AccessModifierOffset: -2
ConstructorInitializerIndentWidth: 4
ContinuationIndentWidth: 4
IndentWidth: 4
NamespaceIndentation: All

# shorties
AllowShortBlocksOnASingleLine: 'false'
AllowShortCaseLabelsOnASingleLine: 'false'
AllowShortEnumsOnASingleLine: 'true'
AllowShortFunctionsOnASingleLine: Inline
AllowShortIfStatementsOnASingleLine: 'false'
AllowShortLambdasOnASingleLine: Inline
AllowShortLoopsOnASingleLine: 'false'

# spacing
KeepEmptyLinesAtTheStartOfBlocks: 'false'
PenaltyBreakString: '3'
SpaceBeforeParens: ControlStatements
SpacesInAngles: 'false'
SpacesInContainerLiterals: 'false'
SpacesInParentheses: 'false'
SpacesInSquareBrackets: 'false'
Standard: c++20
UseTab: Never

# wrapping
PackConstructorInitializers: NextLine
BinPackParameters: 'false'
BinPackArguments: 'false'

# Include block sorting in the following order:
#   - Main header for source file (clang-format default prioritizes this first)
#   - Relative path includes in quotation marks
#   - Absolute path includes in angle brackets
#   - External dependencies
#   - System dependencies
SortIncludes: CaseInsensitive
IncludeBlocks: Regroup
IncludeCategories:
  - Regex: '".+\.h'
    Priority: 2
  - Regex: '<winsock2\.h>'
    Priority: 3
  - Regex: '<windows\.h>'
    Priority: 4
  - Regex: '^<.*\.h(pp)?>$'
    Priority: 5
  - Regex: '(<)(.)+(>)'
    Priority: 6