摘要：
Iteration There are several ways to iterate over the elements of your array, but the recommended way is to use C++'s ranged-for feature: Regular index 阅读全文
2016年6月7日
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GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Red, TEXT("This is an on screen message!")); UE_LOG(LogTemp, Log, TEXT("Log text %f"), 0.1f); UE_LOG(LogTemp, Warning, TEXT("Log warning")); UE_LOG(L... 阅读全文
摘要：
Since different platforms have different sizes for basic types such as short, int, and long, UE4 provides the following types which you should use as 阅读全文
摘要：
Unreal Engine provides tools that generate code for you during the build process. These tools have some class naming expectations and will trigger war 阅读全文
2016年6月3日
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转自：https://docs.unrealengine.com/latest/CHN/Programming/Introduction/index.html 继承自UObject的类 系统会进行垃圾回收 Any UObject pointer stored in a UPROPERTY will 阅读全文
2016年5月13日
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参见 https://www.unrealengine.com/blog/unreal-property-system-reflection USING REFLECTION DATA To iterate over all members of a UStruct, use a TFieldIte 阅读全文
2016年5月11日
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#if CPP / #endif #if WITH_EDITOR 、 WITH_EDITORONLY_DATA / #endif (UHT模式) 阅读全文
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参见：https://docs.unrealengine.com/latest/CHN/Programming/UnrealArchitecture/Reference/Classes/index.html The most basic form of a UObject constructor i 阅读全文
2016年5月10日
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1 在头文件声明变量 UPROPERTY() 宏命令 定义变量的属性 EditAnywhere 在UI编辑器中可编辑 BlueprintReadWrite 在蓝图中可读写 Category = "Damage" 在编辑器中以组“Damage”显示 2 变量初始化两种方式 3 此时如果在编辑器中修改变 阅读全文
摘要：
链接：https://answers.unrealengine.com/questions/343297/xcode-clean-project-causes-shared-ue4editorapp-bin.html If you check the file system, you can fin 阅读全文
