/// <summary>
/// DisplayContour - Display the contour points, adjust camera position, invert points for correct display.
/// </summary>
/// <param name="contour"></param>
/// <param name="blobNumber"></param>
public void DisplayContour(PXCMPointI32[] contour, int blobNumber, int blobCount)
{
/* Funky Vectrosity camera flip issue*/
VectorPoints.SetCamera();
Camera cam = VectorLine.GetCamera();
cam.transform.position = new Vector3(cam.transform.position.x * -1, cam.transform.position.y * -1, cam.transform.position.z);
// remove the unsed blob
if (blobCount < blobLine.Length)
{
VectorLine.Destroy(ref blobLine[1]);
}
//refresh the current blob
VectorLine.Destroy(ref blobLine[blobNumber]);
/* can't be cache since the contour length changes based on what is tracked*/
Vector2[] splinePoints = new Vector2[contour.Length];
for (int i = 0; i < contour.Length; i++)
{
splinePoints[i] = new Vector2(contour[i].x * -1, contour[i].y * -1);
}
blobLine[blobNumber] = new VectorLine("BlobContourPoints", new Vector2[splinePoints.Length], null, 2.0f, LineType.Continuous);
blobLine[blobNumber].name = "blobLine_" + blobNumber.ToString();
blobLine[blobNumber].MakeSpline(splinePoints);
blobLine[blobNumber].Draw();
}
/// <summary>
/// DisplayContour - Display the contour points, adjust camera position, invert points for correct display.
/// </summary>
/// <param name="contour"></param>
/// <param name="blobNumber"></param>
public void DisplayContour(PXCMPointI32[] contour, int blobNumber)
{
/* Funky Vectrosity camera flip issue*/
VectorLine.SetCamera(this.GetComponent <Camera>());
Camera cam = VectorLine.GetCamera();
cam.transform.position = new Vector3(cam.transform.position.x * -1, cam.transform.position.y * -1, cam.transform.position.z);
if (blobLine != null)
{
VectorLine.Destroy(ref blobLine);
}
/* can't be cache since the contour length changes based on whats tracked*/
Vector2[] splinePoints = new Vector2[contour.Length];
for (int i = 0; i < contour.Length; i++)
{
splinePoints[i] = new Vector2(contour[i].x * -1, contour[i].y * -1);
}
blobLine = new VectorLine("BlobContourPoints", new Vector2[contour.Length + 1], null, 2.0f, LineType.Continuous);
blobLine.MakeSpline(splinePoints);
blobLine.Draw();
}
