UE4第一人称游戏 ——（1）创建角色

清疚 2022-10-06 08:55 300阅读 0赞

# 0. 准备 #

VS2019使用番茄助手

番茄助手参考：[https://www.bilibili.com/video/BV13p4y1v7bG?share\_source=copy\_web][https_www.bilibili.com_video_BV13p4y1v7bG_share_source_copy_web]

代码参考：[https://www.bilibili.com/video/BV1ss411F7RS?share\_source=copy\_web][https_www.bilibili.com_video_BV1ss411F7RS_share_source_copy_web]

# 1. 保存关卡 #

在内容下新建文件夹

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70][]

点保存关卡，关卡文件保存在刚才新建的map文件夹下

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 1][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 2][]

# 2. 新建角色类 #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 3][]

点公有会把.cpp和.h文件分开放

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 4][]

双击打开c++文件，在VS2019中显示

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 5][]

# 3. 给角色添加组件 #

MainCharacter头文件下添加弹簧臂和相机

UPROPERTY(VisibleAnywhere)
    		class USpringArmComponent* SpringArm;
    
    	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
    		class UCameraComponent* TppCamera;

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 6][]

角色cpp文件实现弹簧臂和相机

TppCamera = CreateDefaultSubobject<UCameraComponent>(TEXT("TppCamera"));
    	SpringArm= CreateDefaultSubobject<USpringArmComponent>(TEXT("SpringArm"));
    	TppCamera->SetupAttachment(SpringArm);

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 7][]

有番茄助手的话，右键点到类文件名，右键添加头文件

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM1Njk3OTc4_size_16_color_FFFFFF_t_70 8][]

[https_www.bilibili.com_video_BV13p4y1v7bG_share_source_copy_web]: https://www.bilibili.com/video/BV13p4y1v7bG?share_source=copy_web
[https_www.bilibili.com_video_BV1ss411F7RS_share_source_copy_web]: https://www.bilibili.com/video/BV1ss411F7RS?share_source=copy_web
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