示例#1
0
        /// <summary>
        /// Renders the Xray image on the CPU.
        /// </summary>
        /// <param name="bsource"></param>
        /// <param name="sourceObject"></param>
        /// <param name="viewObject"></param>
        /// <param name="xrayImageEffect"></param>
        /// <param name="trimatEffect"></param>
        /// <param name="effects"></param>
        /// <param name="displayWidth"></param>
        /// <param name="displayHeight"></param>
        /// <param name="adornerLayerManager"></param>
        /// <param name="displayAnnotations"></param>
        /// <param name="displayMeasurements"></param>
        /// <returns>The newly rendered bitmap.</returns>
        public static BitmapSource GetRenderedXrayImage(BitmapSource bsource,
                                                        SourceObject sourceObject,
                                                        ViewObject viewObject,
                                                        ShaderEffect xrayOrTrimateImageEffect,
                                                        List<Effect> effects,
                                                        double displayWidth,
                                                        double displayHeight,
                                                        AdornerLayerManager adornerLayerManager,
                                                        bool displayAnnotations,
                                                        bool displayMeasurements)
        {
            if (xrayOrTrimateImageEffect != null && xrayOrTrimateImageEffect.GetType() == typeof(XrayImageEffect))
            {
                RenderXrayImage_XRayImageEffect(ref bsource, (XrayImageEffect)xrayOrTrimateImageEffect, sourceObject);
            }
            //else if (xrayOrTrimateImageEffect.GetType() == typeof(TrimatEffect))
            //{
            //    RenderXrayImage_TrimatEffect(ref bsource, (TrimatEffect)xrayOrTrimateImageEffect, sourceObject, viewObject);
            //}
            foreach (Effect effect in effects)
            {
                ApplyEffectToBitmap(ref bsource, effect);
            }
            if (displayAnnotations)
            {
                RenderAnnotations(ref bsource, displayWidth, displayHeight, adornerLayerManager);
            }
            if (displayMeasurements)
            {
                RenderMeasurements(ref bsource, displayWidth, displayHeight, adornerLayerManager);
            }

            return bsource;
        }
        public string GetEffectName(ShaderEffect shaderEffect)
        {
            string effectName = "no effect";
            if (shaderEffect != null)
            {
                var descriptionAttribute = (DescriptionAttribute)Attribute.GetCustomAttribute(shaderEffect.GetType(), typeof(DescriptionAttribute));
                if (descriptionAttribute == null)
                {
                    effectName = shaderEffect.GetType().Name;
                }
                else
                {
                    effectName = descriptionAttribute.Description;
                }
            }

            return effectName;
        }