---
Language: Cpp
BasedOnStyle: Google

# Layout
ColumnLimit: 100
IndentWidth: 2
TabWidth: 2
UseTab: Never
ContinuationIndentWidth: 4
ConstructorInitializerIndentWidth: 4

# Braces
BreakBeforeBraces: Attach

# Alignment
PointerAlignment: Left
ReferenceAlignment: Left
AccessModifierOffset: -1
IndentAccessModifiers: false

# Namespaces
NamespaceIndentation: None
CompactNamespaces: false
FixNamespaceComments: true

# Includes
SortIncludes: Never
IncludeBlocks: Regroup
IncludeCategories:
  # 1. Main header (e.g. foo.cpp -> foo.h)
  - Regex: '^"'
    Priority: 0
    SortPriority: 0
  # 2. C system headers
  - Regex: '^<(assert|complex|ctype|errno|fenv|float|inttypes|iso646|limits|locale|math|setjmp|signal|stdalign|stdarg|stdatomic|stdbool|stddef|stdint|stdio|stdlib|stdnoreturn|string|tgmath|threads|time|uchar|wchar|wctype)\.h>'
    Priority: 1
    SortPriority: 1
  # 3. C++ standard library
  - Regex: '^<(algorithm|any|array|atomic|barrier|bit|bitset|cassert|cctype|cerrno|cfenv|cfloat|charconv|chrono|cinttypes|climits|clocale|cmath|compare|complex|concepts|condition_variable|coroutine|csetjmp|csignal|cstdarg|cstddef|cstdint|cstdio|cstdlib|cstring|ctgmath|ctime|cuchar|cwchar|cwctype|deque|exception|execution|expected|filesystem|format|forward_list|fstream|functional|future|initializer_list|iomanip|ios|iosfwd|iostream|istream|iterator|latch|limits|list|locale|map|mdspan|memory|memory_resource|mutex|new|numbers|numeric|optional|ostream|print|queue|random|ranges|ratio|regex|scoped_allocator|semaphore|set|shared_mutex|source_location|span|spanstream|sstream|stack|stacktrace|stdexcept|stop_token|streambuf|string|string_view|strstream|syncstream|system_error|thread|tuple|type_traits|typeindex|typeinfo|unordered_map|unordered_set|utility|valarray|variant|vector|version)>'
    Priority: 2
    SortPriority: 2
  # 4. POSIX / platform headers
  - Regex: '^<(sys/|unistd|fcntl|poll|pthread|dlfcn|netdb|netinet|arpa|windows|winnt|winbase|winsock|d3d|dxgi|vulkan|vk_)'
    Priority: 3
    SortPriority: 3
  # 5. Third-party headers
  - Regex: '^<(fmt|spdlog|SDL|imgui|toml|catch2|CLI|volk|glslang|spirv|renderdoc|simde|snappy|date|utfcpp|aes|mspack|xxhash|disruptorplus)/'
    Priority: 4
    SortPriority: 4
  # 6. Project headers
  - Regex: '^<rex/'
    Priority: 5
    SortPriority: 5
  # 7. Everything else
  - Regex: '.*'
    Priority: 6
    SortPriority: 6

# Short forms
AllowShortFunctionsOnASingleLine: Inline
AllowShortIfStatementsOnASingleLine: Never
AllowShortLoopsOnASingleLine: false
AllowShortBlocksOnASingleLine: Empty
AllowShortEnumsOnASingleLine: true
AllowShortLambdasOnASingleLine: All
AllowShortCaseLabelsOnASingleLine: false

# Other
AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: false
AlignConsecutiveDeclarations: false
AlignEscapedNewlines: Left
AlignOperands: Align
AlignTrailingComments: true
AllowAllParametersOfDeclarationOnNextLine: true
BinPackArguments: true
BinPackParameters: true
BreakConstructorInitializers: BeforeColon
PackConstructorInitializers: NextLine
DerivePointerAlignment: false
EmptyLineAfterAccessModifier: Never
EmptyLineBeforeAccessModifier: LogicalBlock
IndentCaseBlocks: false
IndentCaseLabels: true
IndentPPDirectives: None
IndentWrappedFunctionNames: false
InsertBraces: false
KeepEmptyLinesAtTheStartOfBlocks: false
MaxEmptyLinesToKeep: 1
ReflowComments: true
SeparateDefinitionBlocks: Leave
SpaceAfterCStyleCast: false
SpaceAfterLogicalNot: false
SpaceBeforeAssignmentOperators: true
SpaceBeforeCaseColon: false
SpaceBeforeParens: ControlStatements
SpaceBeforeRangeBasedForLoopColon: true
SpaceBeforeSquareBrackets: false
SpaceInEmptyBlock: false
SpaceInEmptyParentheses: false
SpacesBeforeTrailingComments: 2
SpacesInAngles: Never
SpacesInConditionalStatement: false
SpacesInContainerLiterals: false
SpacesInParentheses: false
SpacesInSquareBrackets: false
Standard: Latest
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