apply plugin: 'com.android.application'

// Path to the (patched, at build time - see build-apk.sh and
// ../engine-patches/) scratch copy of engine/, written by build-apk.sh
// since it's only known at build time, not something a checked-in
// build.gradle can hardcode.
def engineProps = new Properties()
file("${projectDir}/../engine.properties").withInputStream { engineProps.load(it) }
def engineDir = engineProps.getProperty('engineDir')
if (engineDir == null) {
    throw new GradleException("android/engine.properties is missing 'engineDir' - run via build-apk.sh, not gradlew directly")
}

android {
    namespace "de.ladkau.questshock"
    // compileSdk/buildToolsVersion/ndkVersion must all match what
    // build-image/Dockerfile actually installs - otherwise AGP defaults to
    // whatever version it itself prefers and tries to download it into the
    // SDK dir at build time, which isn't writable.
    compileSdk 34
    buildToolsVersion "34.0.0"
    ndkVersion "26.1.10909125"

    defaultConfig {
        applicationId "de.ladkau.questshock"
        // 29, not compileSdk's 34, is deliberate - see build-image/Dockerfile's
        // comment on ANDROID_PLATFORM_VERSION: paired with
        // requestLegacyExternalStorage in the manifest, this keeps
        // /sdcard/questshock/ a plain, unrestricted shared folder instead of
        // Android 11+ scoped storage, on the Quest 2/3/3S/Pro headsets this
        // targets - not just whatever's the current API level today.
        minSdkVersion 24
        targetSdkVersion 29
        versionCode 1
        versionName "1.0"

        externalNativeBuild {
            cmake {
                // engine/CMakeLists.txt's own dependency-selection options
                // (see engine/CMakeLists.txt near the top): SDL2 via
                // find_package (our Android SDL2 build installs a real CMake
                // config, unlike the desktop build's older bundled copy);
                // SDL2_mixer and FluidSynth via the same build_ext/ BUNDLED
                // convention the desktop build already uses (populated in the
                // scratch engine copy by build-apk.sh from
                // /opt/prebuilt/android/*).
                // The CMAKE_FIND_ROOT_PATH* overrides below are needed
                // because the NDK toolchain file restricts find_package/
                // find_path/find_library to its own sysroot by default,
                // which would otherwise miss our custom-installed SDL2 (see
                // build-image/Dockerfile's SDL2_mixer build, which hit the
                // exact same thing).
                arguments "-DENABLE_SDL2=ON", "-DENABLE_SOUND=BUNDLED", "-DENABLE_FLUIDSYNTH=BUNDLED", \
                    "-DCMAKE_PREFIX_PATH=/opt/prebuilt/android/sdl2", \
                    "-DCMAKE_FIND_ROOT_PATH=/opt/prebuilt/android/sdl2", \
                    "-DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=BOTH", \
                    "-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=BOTH", \
                    "-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=BOTH", \
                    "-DANDROID_EXTRA_SOURCES=${projectDir}/src/main/cpp/questshock_native.c"
                abiFilters 'arm64-v8a'
            }
        }
    }

    externalNativeBuild {
        cmake {
            path file("${engineDir}/CMakeLists.txt")
        }
    }

    buildTypes {
        release {
            minifyEnabled false
        }
    }

    lint {
        abortOnError false
    }
}

dependencies {
    // ActivityCompat.checkSelfPermission/requestPermissions in
    // QuestShockActivity - the plain android.app.Activity APIs work the
    // same way without androidx, but ActivityCompat is the standard,
    // documented way to request runtime permissions safely.
    implementation 'androidx.core:core:1.12.0'
}