From 8d9b73529af514ae0ba41313ed3f734d6f4dd486 Mon Sep 17 00:00:00 2001
From: Anshul Jain <anshul@silklabs.com>
Date: Thu, 29 Oct 2015 21:06:35 +0530
Subject: [PATCH] Add some common constants

---
 src/Constants.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Constants.cc b/src/Constants.cc
index 814cd65..4b7f578 100644
--- a/src/Constants.cc
+++ b/src/Constants.cc
@@ -4,6 +4,9 @@
 #define CONST(C) \
   obj->Set(Nan::New<String>(#C).ToLocalChecked(), Nan::New<Integer>(C));
 
+#define CONST_DOUBLE(C) \
+  obj->Set(Nan::New<String>(#C).ToLocalChecked(), Nan::New<Number>(C));
+
 #define CONST_ENUM(C) \
   obj->Set(Nan::New<String>(#C).ToLocalChecked(), Nan::New<Integer>((int)(cv::C)));
 
@@ -56,6 +59,9 @@ void Constants::Init(Local<Object> target) {
   CONST(CV_64FC3);
   CONST(CV_64FC4);
 
+  CONST_DOUBLE(CV_PI);
+  CONST(CV_FILLED);
+
   CONST_ENUM(INTER_NEAREST);
   CONST_ENUM(INTER_LINEAR);
   CONST_ENUM(INTER_AREA);