From 7cae877f553cc4b7d9fb46ef824a3b10d25575e3 Mon Sep 17 00:00:00 2001
From: Bernd Pfrommer <bernd.pfrommer@gmail.com>
Date: Sat, 13 Apr 2024 19:26:20 -0400
Subject: [PATCH] widened the ExposureController interface

---
 .../include/spinnaker_camera_driver/exposure_controller.hpp   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/spinnaker_camera_driver/include/spinnaker_camera_driver/exposure_controller.hpp b/spinnaker_camera_driver/include/spinnaker_camera_driver/exposure_controller.hpp
index 6321537..4aa1270 100644
--- a/spinnaker_camera_driver/include/spinnaker_camera_driver/exposure_controller.hpp
+++ b/spinnaker_camera_driver/include/spinnaker_camera_driver/exposure_controller.hpp
@@ -30,6 +30,10 @@ class ExposureController
   virtual ~ExposureController() {}
   virtual void update(Camera * cam, const std::shared_ptr<const Image> & img) = 0;
   virtual void addCamera(const std::shared_ptr<Camera> & cam) = 0;
+  virtual double getExposureTime() = 0;
+  virtual double getGain() = 0;
+  virtual void link(
+    const std::unordered_map<std::string, std::shared_ptr<ExposureController>> & map) = 0;
 };
 }  // namespace spinnaker_camera_driver
 #endif  // SPINNAKER_CAMERA_DRIVER__EXPOSURE_CONTROLLER_HPP_