.clang-format

---
AlwaysBreakAfterReturnType: All
AlwaysBreakTemplateDeclarations: Yes
BinPackArguments: false
BinPackParameters: false
BraceWrapping:
  AfterFunction: true
  AfterClass: false
  AfterStruct: false
  BeforeElse: true
  SplitEmptyFunction: false
  SplitEmptyRecord: false
  SplitEmptyNamespace: false
BreakBeforeBraces: Custom
BreakConstructorInitializers: BeforeComma
ColumnLimit: 88
ConstructorInitializerAllOnOneLineOrOnePerLine: true
ConstructorInitializerIndentWidth: 0
Language: Cpp
NamespaceIndentation: None
PointerAlignment: Left
Standard: c++14
TabWidth: 2
UseTab: Never
SortIncludes: CaseInsensitive
IncludeBlocks: Regroup
IncludeCategories:
# Main PCL includes of common module should be sorted at end of PCL includes
  - Regex:           '^<pcl/[^/]+>$'
    Priority:        100
    SortPriority:    101
# All other PCL includes, which are grouped into modules
  - Regex:           '^<pcl/.*/.*>$'
    Priority:        100
    SortPriority:    100
# Major 3rd-Party components of tests & modules
  - Regex:           '^<gtest/'
    Priority:        200
  - Regex:           '^<boost/'
    Priority:        210
  - Regex:           '^<(unsupported/)?Eigen/'
    Priority:        220
  - Regex:           '^<flann/'
    Priority:        230
# Major 3rd-Party components of apps
  - Regex:           '^<Q[^/]+>$'
    Priority:        300
    CaseSensitive:   true
  - Regex:           '^<ui_[^/]+\.h>$'
    Priority:        300
  - Regex:           '^<vtk[^/]+\.h>$'
    Priority:        310
# Minor 3rd-Party components
  - Regex:           '^<librealsense2/'
    Priority:        400
  - Regex:           '^<(ros|message_filters)/'
    Priority:        410
  - Regex:           '^<opencv(2)?/'
    Priority:        420
  - Regex:           '^<tide/'
    Priority:        430
  - Regex:           '^<thrust/'
    Priority:        440
  - Regex:           '^<(OpenGL|(GL(UT)?/))'
    Priority:        450
# Matches all std includes. Match them before any unknown include, so we can order them behind.
  - Regex:           '^<[a-z_]+>$'
    Priority:        900
# Any unknown include
  - Regex:           '.*'
    Priority:        500