Exemplo n.º 1
0
        protected void GetStylusParams(StylusPointDescription sd)
        {
            if (sd.HasProperty(StylusPointProperties.XTiltOrientation) &&
                sd.HasProperty(StylusPointProperties.YTiltOrientation))
            {
                StylusPointPropertyInfo tiltXInfo = sd.GetPropertyInfo(StylusPointProperties.XTiltOrientation);
                StylusPointPropertyInfo tiltYInfo = sd.GetPropertyInfo(StylusPointProperties.YTiltOrientation);

                mInputMinTiltX = tiltXInfo.Minimum;
                mInputMaxTiltX = tiltXInfo.Maximum;

                mInputMinTiltY = tiltYInfo.Minimum;
                mInputMaxTiltY = tiltYInfo.Maximum;

                mScaleTiltX = (mTargetMaxTiltX - mTargetMinTiltX) / (mInputMaxTiltX - mInputMinTiltX);
                mScaleTiltY = (mTargetMaxTiltY - mTargetMinTiltY) / (mInputMaxTiltY - mInputMinTiltY);
            }
            else
            {
                mScaleTiltX = 0;
                mScaleTiltY = 0;
            }
        }
Exemplo n.º 2
0
        // <Snippet21>
        void inkCanvas1_StylusMove(object sender, StylusEventArgs e)
        {
            StylusPointCollection  points             = e.GetStylusPoints(inkCanvas1);
            StylusPointDescription description        = points.Description;
            StringWriter           normalPressureInfo = new StringWriter();

            if (description.HasProperty(StylusPointProperties.NormalPressure))
            {
                StylusPointPropertyInfo propertyInfo =
                    description.GetPropertyInfo(StylusPointProperties.NormalPressure);

                normalPressureInfo.WriteLine("  Guid = {0}", propertyInfo.Id.ToString());
                normalPressureInfo.Write("  Min = {0}", propertyInfo.Minimum.ToString());
                normalPressureInfo.Write("  Max = {0}", propertyInfo.Maximum.ToString());
                normalPressureInfo.Write("  Unit = {0}", propertyInfo.Unit.ToString());
                normalPressureInfo.WriteLine("  Res = {0}", propertyInfo.Resolution.ToString());
            }
        }