* draw rect
* draw text
* draw image
* key event

## Build

### Linux

`...`

### Android

**Подготовка Android окружения**.

Необходимо выполнить следующие шаги:

1. Установка модуля `vab` для **V**
2. Установка **Android NDK**
3. Установка **android-tools**
4. Получение идентификатора устройства для деплоя

**Установка модуля `vab` для V**

```sh
v install vab
# Installed `vab` in ~/.vmodules/vab .
vab install "platforms;android-33" # Silent output... wait!
```

**Получение идентификатора устройства**

```sh
adb devices -l
```

https://developer.android.com/ndk
https://dl.google.com/android/repository/android-ndk-r26d-linux.zip
https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip

Сборка `debug` пакета.

```sh
ANDROID_NDK_ROOT="/home/user/.android/android-ndk-r26d"
VAB_FLAGS="-v 3 --name 'V App' --api 33 --build-tools 29.0.0" ~/.vmodules/vab/vab .

~/.vmodules/vab/vab --device ca4fcde6 run /home/user/Develop/snipplets.dev/projects/V/Game/v_app.apk
```

Сборка `release` пакета:

```sh
# Генерация sign.keystore

keytool -genkey -v -keystore sign.keystore -alias alias_name -keyalg RSA -keysize 2048 -validity 10000
```

```sh
KEYSTORE_PASSWORD="Mix9BEAH" \
KEYSTORE_ALIAS_PASSWORD="Mix9BEAH" \
VAB_FLAGS="-v 3 --name 'V App' --api 33 --build-tools 29.0.0" \
~/.vmodules/vab/vab -prod --name "V App" --package-id "me.a2s.example" --icon ./assets/vlang.png --version-code 1 \
    --keystore ./sign.keystore --keystore-alias "alias_name" .
```

### HTML (WASM)

Guide: https://github.com/vlang/v/tree/master/examples/2048#compiling-to-wasm

## OTHER

```sh
VCROSS_COMPILER_NAME=/home/user/.android/android-ndk-r26d/toolchains/llvm/prebuilt/linux-x86_64/bin/clang-17 /home/user/.local/bin/vlang/v -os android .

VCROSS_COMPILER_NAME=/home/user/.android/android-ndk-r26d/toolchains/llvm/prebuilt/linux-x86_64/bin/clang-17 /home/user/.local/bin/vlang/v -os android -nocache -cc clang .

ANDROID_SDK_ROOT="/home/user/.android/sdk/cmdline-tools/33" ANDROID_NDK_ROOT="/home/user/.android/android-ndk-r26d" ANDROID_PACKAGE_NAME="test app" ANDROID_PACKAGE_ID="me.a2s.example" VAB_FLAGS="-v 3 --name $ANDROID_PACKAGE_NAME --package-id $ANDROID_PACKAGE_ID --api 33 --build-tools 26.0.2" /home/user/.vmodules/vab/vab .

VCROSS_COMPILER_NAME=/home/user/.android/android-ndk-r26d/toolchains/llvm/prebuilt/linux-x86_64/bin/clang-17 /home/user/.local/bin/vlang/v -os android -nocache -cc clang -DSOKOL_GLES3 -dump-modules "/tmp/vab/v/v.modules" -dump-c-flags "/tmp/vab/v/v.cflags" .

VCROSS_COMPILER_NAME=/home/user/.android/android-ndk-r26d/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android33-clang /home/user/.local/bin/vlang/v -os android android.v
```