zoom_sdk_util_define.h

#ifndef _ZOOM_SDK_UTIL_DEFINE_H_
#define _ZOOM_SDK_UTIL_DEFINE_H_
#include "zoom_sdk_def.h"

BEGIN_ZOOM_SDK_NAMESPACE
class ICameraControllerEvent
{
public:
    virtual void onControllerStatusChanged(bool valid) = 0;
};
class ICameraController
{
public:
    virtual ~ICameraController(){}
    virtual SDKError SetEvent(ICameraControllerEvent* pEvent) = 0;
    virtual bool     IsValid() = 0;
    
    virtual SDKError BeginTurnLeft() = 0;
    virtual SDKError ContinueTurnLeft() = 0;
    virtual SDKError EndTurnLeft() = 0;

    virtual SDKError BeginTurnRight() = 0;
    virtual SDKError ContinueTurnRight() = 0;
    virtual SDKError EndTurnRight() = 0;

    virtual SDKError BeginTurnUp() = 0;
    virtual SDKError ContinueTurnUp() = 0;
    virtual SDKError EndTurnUp() = 0;

    virtual SDKError BeginTurnDown() = 0;
    virtual SDKError ContinueTurnDown() = 0;
    virtual SDKError EndTurnDown() = 0;

    virtual SDKError BeginZoomIn() = 0;
    virtual SDKError ContinueZoomIn() = 0;
    virtual SDKError EndZoomIn() = 0;

    virtual SDKError BeginZoomOut() = 0;
    virtual SDKError ContinueZoomOut() = 0;
    virtual SDKError EndZoomOut() = 0;

    // Used to determine whether the camera can be controlled or not
    virtual SDKError CanControlCamera(bool& bCan) = 0;
};
END_ZOOM_SDK_NAMESPACE

#endif