bool SetImage()
{
bool isCurrentMarker = false;
Vector3 pos0 = arCameraNumber.WorldToScreenPoint(cropLD.transform.position);
Vector3 pos1 = arCameraNumber.WorldToScreenPoint(cropLU.transform.position);
Vector3 pos2 = arCameraNumber.WorldToScreenPoint(cropRD.transform.position);
Vector3 pos3 = arCameraNumber.WorldToScreenPoint(cropRU.transform.position);
Vector3[] posList = new Vector3[] { pos0, pos1, pos2, pos3 };
Debug.Log("pos0 : " + pos0);
Debug.Log("pos1 : " + pos1);
Debug.Log("pos2 : " + pos2);
Debug.Log("pos3 : " + pos3);
float xMin = float.MaxValue;
float yMin = float.MaxValue;
float xMax = float.MinValue;
float yMax = float.MinValue;
foreach (Vector3 v in posList)
{
if (v.x < xMin)
{
xMin = v.x;
}
}
foreach (Vector3 v in posList)
{
if (v.x > xMax)
{
xMax = v.x;
}
}
foreach (Vector3 v in posList)
{
if (v.y < yMin)
{
yMin = v.y;
}
}
foreach (Vector3 v in posList)
{
if (v.y > yMax)
{
yMax = v.y;
}
}
//Debug.Log("xMin : " + xMin + "yMin : " + yMin + "xMax : " + xMax + "yMax : " + yMax + "pos0 : " + pos0);
Rect croppedRect = new Rect(xMin, yMin, xMax - xMin, yMax - yMin);
Debug.Log("cropped Rect : " + croppedRect);
string fileName = arController.GetScreenShotPath(croppedRect, pos0, pos1, pos2, pos3);
if (fileName != string.Empty)
{
AndroidJavaObject file = new AndroidJavaObject("java.io.File", Application.persistentDataPath, fileName);
//AndroidJavaObject file = new AndroidJavaObject("java.io.File", Application.persistentDataPath, "sstest.jpg");
//jo.Call("SetImage", Application.persistentDataPath + "/test.png");
tesseract.Call("setImage", file);
string result = tesseract.Call <string>("getUTF8Text");
Debug.Log("result : " + result);
if (CheckMarkerFromString(result))
{
isCurrentMarker = true;
}
}
//if (!isCurrentMarker)
//{
// messageText.text = "ไม่ตรงกับ ID ของคุณ";
// PopupMessage.SetActive(true);
//}
return(isCurrentMarker);
}