UE Android包打包记录

从公共蓝图开始

1. UE特异性变量类型
2. 使用蓝图函数库可以构建公共的蓝图,以实现某些纯逻辑功能模块，比如加载模块
3. 关卡是有其独有的关卡蓝图的，可以在里面做一些关卡加载完成或者销毁时的处理

打Android包

1. 官方文档
2. 踩坑合集
   1. 不同的UE版本对应的Android Studio的版本不一致，需要严格遵从官方文档的推荐，否则编译不通过
   2. gradle下载解决方案
      1. 对于其余工程，可以在gradle.properties中加入,UE每次重编会删除此文件并重新生成，所以在这里写了没用

      systemProp.http.proxyHost=192.168.6.136
      systemProp.http.proxyPort=808
      systemProp.https.proxyHost=192.168.6.136
      systemProp.https.proxyPort=808
      

      2. 对于UE工程只能在UE安装目录\Engine\Build\Android\Java\gradle 中修改build.gradle

      // Top-level build file where you can add configuration options common to all sub-projects/modules.
      
      buildscript {
          repositories {
              //google()
              //mavenCentral()
              maven { url 'https://maven.aliyun.com/repository/jcenter' }
              maven { url 'https://maven.aliyun.com/repository/google' }
              maven { url 'https://maven.aliyun.com/repository/central' }
              maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
      //        jcenter()
          }
          dependencies {
              classpath project.hasProperty('ANDROID_TOOLS_BUILD_GRADLE_VERSION') ? project.property('ANDROID_TOOLS_BUILD_GRADLE_VERSION') : 'com.android.tools.build:gradle:3.5.3'
      
              // NOTE: Do not place your application dependencies here; they belong
              // in the individual module build.gradle files
          }
          apply from: 'buildscriptAdditions.gradle', to: buildscript
      }
      
      apply from: 'baseBuildAdditions.gradle'
      
      allprojects {
          repositories {
              //google()
              //mavenCentral()
              maven { url 'https://maven.aliyun.com/repository/jcenter' }
              maven { url 'https://maven.aliyun.com/repository/google' }
              maven { url 'https://maven.aliyun.com/repository/central' }
              maven { url 'https://maven.aliyun.com/repository/gradle-plugin' }
      //        jcenter()
          }
      }
      
      task clean(type: Delete) {
          delete rootProject.buildDir
      }