Fix Android native build

platforms/android/AppPlatform_android.cpp

@@ -280,3 +280,8 @@ AssetFile AppPlatform_android::readAssetFile(const std::string& str, bool quiet)
 	AAsset_close(asset);
 	return AssetFile(ssize_t(cnt), buffer);
 }
+
+std::string AppPlatform_android::getAssetPath(const std::string& path) const
+{
+	return path;
+}

platforms/android/AppPlatform_android.hpp

@@ -55,6 +55,7 @@ class AppPlatform_android : public AppPlatform
 	void setExternalStoragePath(const std::string& path);
 
 	AssetFile readAssetFile(const std::string&, bool) const override;
+	std::string getAssetPath(const std::string&) const override;
 
 private:
 	void changeKeyboardVisibility(bool bShown);

platforms/android/CMakeLists.txt

@@ -24,15 +24,15 @@ target_link_libraries(nbcraft stb_image)
 target_link_libraries(nbcraft android)
 
 # Check for the presence of some optional asset based features.
-if(EXISTS "${MC_ROOT}/game/assets/gui/background/panorama_0.png")
+if(EXISTS "${NBC_ROOT}/game/assets/gui/background/panorama_0.png")
     target_compile_definitions(nbcraft PUBLIC FEATURE_MENU_BACKGROUND)
 endif()
-if(EXISTS "${MC_ROOT}/game/assets/environment/clouds.png")
+if(EXISTS "${NBC_ROOT}/game/assets/environment/clouds.png")
     target_compile_definitions(nbcraft PUBLIC FEATURE_CLOUDS)
 endif()
-if(EXISTS "${MC_ROOT}/game/assets/misc/grasscolor.png")
+if(EXISTS "${NBC_ROOT}/game/assets/misc/grasscolor.png")
     target_compile_definitions(nbcraft PUBLIC FEATURE_GRASS_COLOR)
 endif()
-if(EXISTS "${MC_ROOT}/game/assets/misc/foliagecolor.png")
+if(EXISTS "${NBC_ROOT}/game/assets/misc/foliagecolor.png")
     target_compile_definitions(nbcraft PUBLIC FEATURE_FOLIAGE_COLOR)
 endif()

platforms/android/android_native_app_glue.c

@@ -26,8 +26,8 @@
 #include "android_native_app_glue.h"
 #include <android/log.h>
 
-#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, "ReMinecraftPE", __VA_ARGS__))
-#define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, "ReMinecraftPE", __VA_ARGS__))
+#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, "NBCraft", __VA_ARGS__))
+#define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, "NBCraft", __VA_ARGS__))
 
 /* For debug builds, always enable the debug traces in this library */
 #ifndef NDEBUG

platforms/android/main.cpp

@@ -399,7 +399,6 @@ static void engine_handle_cmd(struct android_app* app, int32_t cmd) {
 
 void android_main(struct android_app* state) {
     struct engine engine;
-
     memset(&engine, 0, sizeof(engine));
     state->userData = &engine;
     state->onAppCmd = engine_handle_cmd;

platforms/android/project/app/build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 android {
-    namespace 'com.reminecraftpe'
+    namespace 'org.nbcraft'
     compileSdk 21
 
     // Employ a hack which copies the assets folder in to the local assets folder.
@@ -43,7 +43,7 @@ android {
     }
 
     defaultConfig {
-        applicationId "com.reminecraftpe"
+        applicationId "org.nbcraft"
         minSdk 16
         // Don't inspect the target SDK. You'd better not intend to upload this to the Google Play Store.
         //noinspection ExpiredTargetSdkVersion
@@ -54,7 +54,7 @@ android {
         // testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         externalNativeBuild {
             cmake {
-                arguments '-DANDROID_PLATFORM=android-21', '-DANDROID_STL=c++_static', '-DREMCPE_PLATFORM=android', '-DREMCPE_AUDIO_LIBRARY=opensl'
+                arguments '-DANDROID_PLATFORM=android-21', '-DANDROID_STL=c++_static', '-DNBC_PLATFORM=android', '-DNBC_AUDIO_LIBRARY=opensl', '-DNBC_GFX_API=OGL'
                 abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
             }
         }

platforms/android/project/app/src/main/AndroidManifest.xml

@@ -24,7 +24,7 @@
 			<!-- Tell the NativeActivity about our shared object -->
 			<meta-data
 				android:name="android.app.lib_name"
-				android:value="reminecraftpe" />
+				android:value="nbcraft" />
 
 			<intent-filter>
 				<action android:name="android.intent.action.MAIN" />

platforms/android/project/app/src/main/res/values/strings.xml

@@ -1,3 +1,3 @@
 <resources>
-    <string name="app_name">ReMinecraftPE</string>
+    <string name="app_name">NBCraft</string>
 </resources>

platforms/android/project/settings.gradle

@@ -12,5 +12,5 @@ dependencyResolutionManagement {
         mavenCentral()
     }
 }
-rootProject.name = "ReMinecraftPE"
+rootProject.name = "NBCraft"
 include ':app'

platforms/audio/opensl/CustomSoundSystem.hpp

@@ -41,6 +41,7 @@ class SoundSystemOSL : public SoundSystem
 	void destroy();
 	bool checkErr(SLresult res);
 	void removeStoppedSounds();
+	bool isAvailable() override;
 	void setListenerPos(const Vec3& pos) override;
 	void setListenerAngle(const Vec2& rot) override;
 	void playAt(const SoundDesc& sound, const Vec3& pos, float volume, float pitch) override;

platforms/audio/opensl/SoundSystemOSL.cpp

@@ -214,3 +214,8 @@ void SoundSystemOSL::destroy()
 {
 
 }
+
+bool SoundSystemOSL::isAvailable() override
+{
+	return true;
+}

source/client/app/AppPlatform.cpp

@@ -18,7 +18,9 @@
 #include "compat/LegacyCPP.hpp"
 #include "AppPlatformListener.hpp"
 
-AppPlatform* AppPlatform::m_singleton = nullptr;
+// NOTE: don't initialize this with `nullptr`, because some compilers think ` = nullptr;` is a
+// static initialization rather than just setting to null/0.
+AppPlatform* AppPlatform::m_singleton = NULL;
 
 AppPlatform* AppPlatform::singleton()
 {