void Update()
{
if (Input.GetKeyDown(KeyCode.T))
{
#if !UNITY_EDITOR
if (transparent)
{
Camera.main.backgroundColor = Color.green;
WindowApi.Opacify();
}
else
{
Camera.main.clearFlags = CameraClearFlags.Color;
Camera.main.backgroundColor = Color.clear;
WindowApi.Transparentize();
}
#endif
transparent = !transparent;
}
else if (Input.GetKeyDown(KeyCode.E))
{
if (monitoring)
{
MouseApi.Release();
KeyApi.Release();
}
else
{
MouseApi.ObserveLeftMouseDown(() => Debug.Log("left mouse down"));
MouseApi.ObserveLeftMouseUp(() => Debug.Log("left mouse up"));
MouseApi.ObserveRightMouseDown(() => Debug.Log("right mouse down"));
MouseApi.ObserveRightMouseUp(() => Debug.Log("right mouse up"));
// accessibility permission is required
KeyApi.ObserveKeyDown(code => Debug.Log($"key down: {code}"));
KeyApi.ObserveKeyUp(code => Debug.Log($"key up: {code}"));
}
monitoring = !monitoring;
}
}
private void Start()
{
_receivedMessageHandler.Commands.Subscribe(message =>
{
switch (message.Command)
{
case MessageCommandNames.ChangeBackground:
{
if (message.ToBoolean())
{
if (canvasObject != null)
{
canvasObject.SetActive(false);
}
UnityEngine.Camera.main.backgroundColor = Color.clear;
shouldSetTransparent = true;
}
else
{
WindowApi.Opacify();
shouldSetTransparent = false;
if (canvasObject != null)
{
canvasObject.SetActive(true);
}
UnityEngine.Camera.main.backgroundColor = Color.green;
}
break;
}
case MessageCommandNames.ChangeBackgroundImageDirection:
{
widthAll = message.ToBoolean();
break;
}
}
});
try
{
var path = Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "/background.jpg";
if (File.Exists(path))
{
var data = File.ReadAllBytes(path);
canvasObject = new GameObject("Background");
var imageObject = new GameObject("Image");
imageObject.transform.SetParent(canvasObject.transform);
var canvas = canvasObject.AddComponent <Canvas>();
canvas.renderMode = RenderMode.ScreenSpaceCamera;
canvas.worldCamera = UnityEngine.Camera.main;
canvasObject.AddComponent <CanvasScaler>();
rawImage = imageObject.AddComponent <RawImage>();
//画像読み込み
var tex = new Texture2D(1, 1);
tex.LoadImage(data);
//ImageObjectのサイズを画像サイズに合わせる(Canvasをはみ出た分はトリム＝中央クロップになる）
imageSize = rawImage.GetComponent <RectTransform>();
aspectRatio = (float)tex.height / tex.width;
if (widthAll)
{
imageSize.sizeDelta = new Vector2(Screen.width, Screen.width * aspectRatio);
}
else
{
imageSize.sizeDelta = new Vector2(Screen.height / aspectRatio, Screen.height);
}
rawImage.texture = tex;
}
}
catch (Exception e)
{
Debug.LogException(e);
}
}