public Texture2D take_color_image()
{
if (ManagerManager.Manager.mZigManager.is_reader_connected() == 2)
{
//TODO temporarily disabled to slove wrong format bug
return(null);
//TODO write the shader and test
ManagerManager.Log("taking color image");
Material mat = new Material(ManagerManager.Manager.mReferences.mXB1KinectImageMaskingShader);
mat.SetTexture("_MainTex", mKinect.ColorTexture);
mat.SetTexture("_AlphaTex", mKinect.LabelTexture);
//mat.SetTexture("_MainTex",mKinect.LabelTexture);
if (mColorImageRT == null)
{
mColorImageRT = new RenderTexture(mKinect.ColorTexture.width, mKinect.ColorTexture.height, 0);
}
var img = new ImageGameObjectUtility(mKinect.ColorTexture);
img.PlaneObject.GetComponent <Renderer>().material = mat;
Camera cam = ManagerManager.Manager.gameObject.AddComponent <Camera>();
cam.orthographic = true;
cam.orthographicSize = img.BaseDimension.y;
img.PlaneObject.transform.position = cam.transform.position + cam.transform.forward * 10;
cam.transform.LookAt(img.PlaneObject.transform.position);
//TODO resize the camera
RenderTexture.active = mColorImageRT;
cam.targetTexture = mColorImageRT;
cam.clearFlags = CameraClearFlags.SolidColor;
cam.backgroundColor = Color.blue;
cam.Render();
//Texture2D copyTex = new Texture2D(mColorImageRT.width,mColorImageRT.height);
//copyTex.ReadPixels(new Rect(0,0,mColorImageRT.width,mColorImageRT.height),0,0);
//copyTex.Apply();
RenderTexture.active = null;
cam.targetTexture = null;
GameObject.Destroy(cam);
img.destroy();
return(ManagerManager.Manager.mZigManager.ImageView.UpdateTexture(mKinect.ColorTexture, mKinect.LabelTexture));
}
return(null);
}
public override void destroy()
{
mImage.destroy();
}