日本語版READMEはこちら

Plug-in for WebView that runs in Unity and can display WebView results as Texture2D

• Hardware-accelerated rendering is also available
• Key input support
• File Download Support
• Supports javascript execution

• Now officially compatible with Unity 2021 ~ 2022.
• We have decided to discontinue the TLabWebViewTouchEventManager and make WebViewInputListener the UI module of TLabWebView from now on. This allows the input module to work independently of plug-ins such as Oculus, XRToolkit, etc.

Screenshot run on Android 13, Adreno 619

OS: Android 10 ~ 13
GPU: Qualcomm Adreno 505, 619
Unity: 2021.23f1

• Unity 2021.3.23f1
• TLabVKeyborad

Clone the repository or download it from the release and place it in the Asset folder of Unity

1. Change platform to Android from Build Settings
2. Add the following symbols to Project Settings --> Player --> Other Settings (to be used at build time)

UNITYWEBVIEW_ANDROID_USES_CLEARTEXT_TRAFFIC

UNITYWEBVIEW_ANDROID_ENABLE_CAMERA

UNITYWEBVIEW_ANDROID_ENABLE_MICROPHONE

• Color Space: Linear
• Graphics: OpenGLES3
• Minimux API Level: 26
• Target API Level: 30 (Unity 2021), 31 ~ 32 (Unity 2022)

3. Add TLabWebView/TLabWebView.prefab to scene
4. Change the setting of WebView Setting items in TLabWebView.cs (located in TLabWebView.prefab/WebView)

• Url: URL to load during WebView initialization
• DlOption: Whether to download to the application folder or the downloads folder
• SubDir: In case of setting download to application folder, it is downloaded to {Application folder}/{files}/{SubDir}
• Web (Width/Height): Web page resolution (default 1024 * 1024)
• Tex (Width/Height): Texture2D resolution used within Unity (default 512 * 512)

• public void Init(int webWidth, int webHeight, int tWidth, int tHeight, int sWidth, int sHeight, string url, int dlOption, string subDir)
• public bool IsInitialized()
• public void StartWebView()

• public byte[] GetWebTexturePixel() (obsolete)
• public IntPtr GetTexturePtr()
• public void UpdateFrame()

• public void CaptureHTMLSource()
• public void CaptureElementById(string id)
• public string CurrentHTMLCaptured()

• public void LoadUrl(string url)
• public void LoadHTML(string html, string baseURL)
• public void GoForward()
• public void GoBack()

• public void ZoomIn()
• public void ZoomOut()

• public void CaptureUserAgent()
• public string GetUserAgent()
• public void SetUserAgent(string ua, bool reload)

• public void EvaluateJS(string js)

• public void TouchEvent(int x, int y, int eventNum)

• public void KeyEvent(char key)
• public void BackSpace()

• public void ClearCache(bool includeDiskFiles)
• public void ClearCookie()
• public void ClearHistory()

• Now supports play in VR (link).

Source code of the java plugin used