public ML3DFaceGraphic(GraphicOverlay overlay, ML3DFace face, Context context) : base(overlay)
{
this.mContext = context;
this.mLFace = face;
this.overlay = overlay;
LineWidth = Dp2px(this.mContext, 3);
this.keypointPaint = new Paint();
this.keypointPaint.Color = (Color.Red);
this.keypointPaint.SetStyle(Paint.Style.Fill);
this.keypointPaint.TextSize = Dp2px(context, 2);
this.boxPaint = new Paint();
this.boxPaint.Color = Color.Blue;
this.boxPaint.SetStyle(Paint.Style.Stroke);
this.boxPaint.StrokeWidth = ML3DFaceGraphic.LineWidth;
}
private void DisplaySuccess(ML3DFace mLFace)
{
float[] projectionMatrix = new float[4 * 4];
float[] viewMatrix = new float[4 * 4];
mLFace.Get3DProjectionMatrix(projectionMatrix, 1, 10);
mLFace.Get3DViewMatrix(viewMatrix);
DecimalFormat decimalFormat = new DecimalFormat("0.00");
string result = "3DFaceEulerX: " + decimalFormat.Format(mLFace.Get3DFaceEulerX());
result += "\n3DFaceEulerY: " + decimalFormat.Format(mLFace.Get3DFaceEulerY());
result += "\n3DFaceEulerZ: " + decimalFormat.Format(mLFace.Get3DFaceEulerZ());
result += "\n3DProjectionMatrix:";
for (int i = 0; i < 16; i++)
{
result += " " + decimalFormat.Format(projectionMatrix[i]);
}
result += "\nViewMatrix:";
for (int i = 0; i < 16; i++)
{
result += " " + decimalFormat.Format(viewMatrix[i]);
}
this.mTextView.Text = result;
}