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UnityProject/Assets/!ext/PostProcessing/Runtime/PostProcessingContext.cs

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+namespace UnityEngine.PostProcessing
+{
+    public class PostProcessingContext
+    {
+        public PostProcessingProfile profile;
+        public Camera camera;
+
+        public MaterialFactory materialFactory;
+        public RenderTextureFactory renderTextureFactory;
+
+        public bool interrupted { get; private set; }
+
+        public void Interrupt()
+        {
+            interrupted = true;
+        }
+
+        public PostProcessingContext Reset()
+        {
+            profile = null;
+            camera = null;
+            materialFactory = null;
+            renderTextureFactory = null;
+            interrupted = false;
+            return this;
+        }
+
+        #region Helpers
+        public bool isGBufferAvailable
+        {
+            get { return camera.actualRenderingPath == RenderingPath.DeferredShading; }
+        }
+
+        public bool isHdr
+        {
+            // No UNITY_5_6_OR_NEWER defined in early betas of 5.6
+#if UNITY_5_6 || UNITY_5_6_OR_NEWER
+            get { return camera.allowHDR; }
+#else
+            get { return camera.hdr; }
+#endif
+        }
+
+        public int width
+        {
+            get { return camera.pixelWidth; }
+        }
+
+        public int height
+        {
+            get { return camera.pixelHeight; }
+        }
+
+        public Rect viewport
+        {
+            get { return camera.rect; } // Normalized coordinates
+        }
+        #endregion
+    }
+}