UE5 学习记录

>> 如何配置vscode环境

1. 安装vs，并搭好msvc-x64工具链
2. 安装vscode，并安装C++插件
3. 虚幻5里打开Edit→Editor Preference→General→Source Code，选择vscode，然后关闭虚幻5
4. 打开工程目录，右键点.uproject→Generate Visual Studio Project Files，成功后会生成一个xxx.code-workspace
5. 双击打开xxx.code-workspace
6. 在vscode里，配置C++插件，启用intelli scene的所有选项，其中mode选择msvc-x64
7. 在vscode左侧Debug即可编译项目了

https://docs.unrealengine.com/5.3/en-US/setting-up-visual-studio-code-for-unreal-engine/

>> .gitignore 怎么写

.vs
Binaries
Intermediate
Saved

>> 代码样式（格式化）

1. 在工程目录创建 .clang-format
2. 复制下文到.clang-format

---
BasedOnStyle: Google
---
Language: Cpp
AccessModifierOffset: -4
# AlignAfterOpenBracket: Align
# AlignConsecutiveMacros: false
# AlignConsecutiveAssignments: false
# AlignConsecutiveDeclarations: false
# AlignEscapedNewlines: Left
# AlignOperands: true
# AlignTrailingComments: true
# AllowAllArgumentsOnNextLine: true
AllowAllConstructorInitializersOnNextLine: false
# AllowAllParametersOfDeclarationOnNextLine: true
AllowShortBlocksOnASingleLine: false
AllowShortCaseLabelsOnASingleLine: false
# AllowShortFunctionsOnASingleLine: All
# AllowShortLambdasOnASingleLine: All
# AllowShortIfStatementsOnASingleLine: WithoutElse
# AllowShortLoopsOnASingleLine: true
# AlwaysBreakAfterDefinitionReturnType: None
# AlwaysBreakAfterReturnType: None
AlwaysBreakBeforeMultilineStrings: false
# AlwaysBreakTemplateDeclarations: Yes
# BinPackArguments: true
# BinPackParameters: true
AllowShortEnumsOnASingleLine: false
BraceWrapping:
  AfterCaseLabel: false
  AfterClass: false
  AfterControlStatement: false
  AfterEnum: false
  AfterFunction: false
  # AfterNamespace: false
  # AfterObjCDeclaration: false
  AfterStruct: true
  AfterUnion: true
  AfterExternBlock: true
  BeforeCatch: true
  BeforeElse: true
  IndentBraces: false
  # SplitEmptyFunction: true
  # SplitEmptyRecord: true
  # SplitEmptyNamespace: true
# BreakBeforeBinaryOperators: None
BreakBeforeBraces: Custom
# BreakBeforeInheritanceComma: false
# BreakInheritanceList: BeforeColon
# BreakBeforeTernaryOperators: true
# BreakConstructorInitializersBeforeComma: false
# BreakConstructorInitializers: BeforeColon
# BreakAfterJavaFieldAnnotations: false
# BreakStringLiterals: true
ColumnLimit: 160
CommentPragmas: "^ NOLINT:"
# CompactNamespaces: false
# ConstructorInitializerAllOnOneLineOrOnePerLine: true
# ConstructorInitializerIndentWidth: 4
# ContinuationIndentWidth: 4
# Cpp11BracedListStyle: true
# DeriveLineEnding: true
# DerivePointerAlignment: true
# DisableFormat: false
# ExperimentalAutoDetectBinPacking: false
# FixNamespaceComments: true
# ForEachMacros:
#   - foreach
#   - Q_FOREACH
#   - BOOST_FOREACH
# IncludeBlocks: Regroup
# IncludeCategories:
#   - Regex: '^<ext/.*\\.h>'
#     Priority: 2
#     SortPriority: 0
#   - Regex: '^<.*\\.h>'
#     Priority: 1
#     SortPriority: 0
#   - Regex: "^<.*"
#     Priority: 2
#     SortPriority: 0
#   - Regex: ".*"
#     Priority: 3
#     SortPriority: 0
# IncludeIsMainRegex: "([-_](test|unittest))?$"
# IncludeIsMainSourceRegex: ""
# IndentCaseLabels: true
# IndentGotoLabels: true
# IndentPPDirectives: None
IndentWidth: 4
# IndentWrappedFunctionNames: false
# JavaScriptQuotes: Leave
# JavaScriptWrapImports: true
# KeepEmptyLinesAtTheStartOfBlocks: false
# MacroBlockBegin: ""
# MacroBlockEnd: ""
# MaxEmptyLinesToKeep: 1
# NamespaceIndentation: None
# ObjCBinPackProtocolList: Never
# ObjCBlockIndentWidth: 2
# ObjCSpaceAfterProperty: false
# ObjCSpaceBeforeProtocolList: true
# PenaltyBreakAssignment: 2
# PenaltyBreakBeforeFirstCallParameter: 1
# PenaltyBreakComment: 300
# PenaltyBreakFirstLessLess: 120
# PenaltyBreakString: 1000
# PenaltyBreakTemplateDeclaration: 10
# PenaltyExcessCharacter: 1000000
# PenaltyReturnTypeOnItsOwnLine: 200
PointerAlignment: Right
# RawStringFormats:
#   - Language: Cpp
#     Delimiters:
#       - cc
#       - CC
#       - cpp
#       - Cpp
#       - CPP
#       - "c++"
#       - "C++"
#     CanonicalDelimiter: ""
#     BasedOnStyle: google
#   - Language: TextProto
#     Delimiters:
#       - pb
#       - PB
#       - proto
#       - PROTO
#     EnclosingFunctions:
#       - EqualsProto
#       - EquivToProto
#       - PARSE_PARTIAL_TEXT_PROTO
#       - PARSE_TEST_PROTO
#       - PARSE_TEXT_PROTO
#       - ParseTextOrDie
#       - ParseTextProtoOrDie
#     CanonicalDelimiter: ""
#     BasedOnStyle: google
# ReflowComments: true
SortIncludes: false
SortUsingDeclarations: false
# SpaceAfterCStyleCast: false
# SpaceAfterLogicalNot: false
# SpaceAfterTemplateKeyword: true
# SpaceBeforeAssignmentOperators: true
# SpaceBeforeCpp11BracedList: false
# SpaceBeforeCtorInitializerColon: true
# SpaceBeforeInheritanceColon: true
# SpaceBeforeParens: ControlStatements
# SpaceBeforeRangeBasedForLoopColon: true
# SpaceInEmptyBlock: false
# SpaceInEmptyParentheses: false
SpacesBeforeTrailingComments: 1
# SpacesInAngles: false
# SpacesInConditionalStatement: false
SpacesInContainerLiterals: false
# SpacesInCStyleCastParentheses: false
# SpacesInParentheses: false
# SpacesInSquareBrackets: false
# SpaceBeforeSquareBrackets: false
Standard: Cpp11
# StatementMacros:
#   - Q_UNUSED
#   - QT_REQUIRE_VERSION
TabWidth: 4
# UseCRLF: false
# UseTab: Never