_license_8h

Wwise SDK 2023.1.9

 /*******************************************************************************
 The content of this file includes portions of the AUDIOKINETIC Wwise Technology
 released in source code form as part of the SDK installer package.
  
 Commercial License Usage
  
 Licensees holding valid commercial licenses to the AUDIOKINETIC Wwise Technology
 may use this file in accordance with the end user license agreement provided 
 with the software or, alternatively, in accordance with the terms contained in a
 written agreement between you and Audiokinetic Inc.
  
 Apache License Usage
  
 Alternatively, this file may be used under the Apache License, Version 2.0 (the 
 "Apache License"); you may not use this file except in compliance with the 
 Apache License. You may obtain a copy of the Apache License at 
 http://www.apache.org/licenses/LICENSE-2.0.
  
 Unless required by applicable law or agreed to in writing, software distributed
 under the Apache License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES
 OR CONDITIONS OF ANY KIND, either express or implied. See the Apache License for
 the specific language governing permissions and limitations under the License.
  
   Copyright (c) 2024 Audiokinetic Inc.
 *******************************************************************************/
  
 /**
  * \brief Wwise Authoring Plug-ins - Plug-in API for licensing.
  * \file AK/Wwise/Plugin/License.h
  */
  
 #pragma once
  
 #include "PluginInfoGenerator.h"
  
 /**
  * \brief Backend API to specify licensing requirements
  */
 struct ak_wwise_plugin_license_v1
 #ifdef __cplusplus
     : public ak_wwise_plugin_base_interface
 #endif
 {
 #ifndef __cplusplus
     ak_wwise_plugin_base_interface m_baseInterface;
 #endif
  
 #ifdef __cplusplus
     /// Base instance type for providing licensing information.
     using Instance = ak_wwise_plugin_license_instance_v1;
  
     ak_wwise_plugin_license_v1() :
         ak_wwise_plugin_base_interface(AK_WWISE_PLUGIN_INTERFACE_TYPE_LICENSE, 1)
     {}
 #endif
  
     /**
      * \brief Retrieve the licensing status of the plug-in for the given platform.
      * 
      * \param[in] in_this Current instance of this interface.
      * \param[in] in_guidPlatform GUID of the platform.
      * \param[out] out_eSeverity (Optional) If set, the string placed in out_pszMessage will be shown
      *             in the log with the corresponding severity. 
      * \param[out] out_pszMessage Pointer to the buffer of size in_uiBufferSize that will hold the
      *             message string.
      * \param[in] in_uiBufferSize Null-terminated size of the buffer pointed by out_pszMessage.
  
      * \return Licensing status of the plug-in; LicenseStatus_Unlicensed or LicenseStatus_Expired
      *         will prevent the plug-in from being included in a SoundBank.
      * 
      * \sa
      * - \ref AK::Wwise::Plugin::Host::GetLicenseStatus
      * - \ref AK::Wwise::Plugin::Host::GetAssetLicenseStatus
      * - \ref wwiseplugin_dll_license
      */
     AK::Wwise::Plugin::LicenseStatus(*GetLicenseStatus)(
         const struct ak_wwise_plugin_license_instance_v1* in_this,
         const GUID* in_guidPlatform,        ///< GUID of the platform
         AK::Wwise::Plugin::Severity* out_eSeverity, ///< (Optional) If set, the string placed in out_pszMessage will be shown in the log with the corresponding severity.
         char * out_pszMessage,              ///< Pointer to the buffer that will hold the message string
         unsigned int in_uiBufferSize        ///< Size of the buffer pointed by out_pszMessage (in number of WCHAR, including null terminator)
     );
  
 };
 #define AK_WWISE_PLUGIN_LICENSE_V1_ID() \
     AK_WWISE_PLUGIN_BASE_INTERFACE_FROM_ID(AK_WWISE_PLUGIN_INTERFACE_TYPE_LICENSE, 1)
 #define AK_WWISE_PLUGIN_LICENSE_V1_CTOR(/* ak_wwise_plugin_info* */ in_pluginInfo, /* void* */ in_data) \
 { \
     .m_baseInterface = AK_WWISE_PLUGIN_BASE_INTERFACE_CTOR(AK_WWISE_PLUGIN_LICENSE_V1_ID(), in_pluginInfo, in_data) \
 }
  
 #ifdef __cplusplus
 namespace AK::Wwise::Plugin
 {
     namespace V1
     {
         using CLicense = ak_wwise_plugin_license_v1;
         class License : public CLicense::Instance
         {
         public:
             /**
              * \brief The interface type, as provided by this plug-in.
              */
             enum : InterfaceTypeValue
             {
                 /**
                  * \brief The interface type, as provided by this plug-in.
                  */
                 k_interfaceType = AK_WWISE_PLUGIN_INTERFACE_TYPE_LICENSE
             };
             /**
              * \brief The interface version, as provided by this plug-in.
              */
             enum : InterfaceVersion
             {
                 /**
                  * \brief The interface version, as provided by this plug-in.
                  */
                 k_interfaceVersion = 1
             };
  
             /**
              * \brief The C interface, fulfilled by your plug-in.
              */
             struct Interface : public CLicense
             {
                 using Instance = License;
                 Interface()
                 {
                     CLicense::GetLicenseStatus = [](
                         const struct ak_wwise_plugin_license_instance_v1* in_this,
                         const GUID* in_guidPlatform,
                         Severity* out_eSeverity,
                         char * out_pszMessage,
                         unsigned int in_uiBufferSize)
                     {
                         return (LicenseStatus)static_cast<const Instance*>(in_this)->GetLicenseStatus(
                             *in_guidPlatform,
                             *out_eSeverity,
                             out_pszMessage,
                             in_uiBufferSize);
                     };
                 }
             };
  
             InterfacePtr GetInterfacePointer() {
                 static Interface g_interface;
                 return &g_interface;
             }
             CLicense::Instance* GetInstancePointer() {
                 return this;
             }
             const CLicense::Instance* GetInstancePointer() const {
                 return this;
             }
  
             License() :
                 CLicense::Instance()
             {
             }
  
             virtual ~License() {}
  
             /**
              * \brief Retrieve the licensing status of the plug-in for the given platform.
              * 
              * \param[in] in_guidPlatform GUID of the platform.
              * \param[out] out_eSeverity (Optional) If set, the string placed in out_pszMessage will be shown
              *             in the log with the corresponding severity.
              * \param[out] out_pszMessage Pointer to the buffer of size in_uiBufferSize that will hold the
              *             message string.
              * \param[in] in_uiBufferSize Null-terminated size of the buffer pointed by out_pszMessage.
  
             * \return Licensing status of the plug-in; LicenseStatus_Unlicensed or LicenseStatus_Expired
             *         will prevent the plug-in from being included in a SoundBank.
             * 
             * \sa
             * - \ref AK::Wwise::Plugin::Host::GetLicenseStatus
             * - \ref AK::Wwise::Plugin::Host::GetAssetLicenseStatus
             * - \ref wwiseplugin_dll_license
             */
             virtual LicenseStatus GetLicenseStatus(
                 const GUID & in_guidPlatform,
                 Severity & out_eSeverity,
                 char * out_pszMessage,
                 unsigned int in_uiBufferSize
             ) const { return LicenseStatus::LicenseStatus_Valid; }
         };
     } // of namespace V1
  
     /// Latest version of the C License interface.
     using CLicense = V1::CLicense;
     /// Latest version of the C++ License interface.
     using License = V1::License;
  
     AK_WWISE_PLUGIN_SPECIALIZE_INTERFACE_CLASS(License);
     AK_WWISE_PLUGIN_SPECIALIZE_INTERFACE_VERSION(License);
 } // of namespace AK::Wwise::Plugin
  
 #endif

AK.Wwise::Plugin::V1::License

Definition: License.h:99

AK.Wwise::Plugin::V1::License::GetInterfacePointer

InterfacePtr GetInterfacePointer()

Definition: License.h:146

AK.Wwise::Plugin::V1::License::k_interfaceType

@ k_interfaceType

The interface type, as provided by this plug-in.

Definition: License.h:109

AK.Wwise::Plugin::V1::License::GetLicenseStatus

virtual LicenseStatus GetLicenseStatus(const GUID &in_guidPlatform, Severity &out_eSeverity, char *out_pszMessage, unsigned int in_uiBufferSize) const

Retrieve the licensing status of the plug-in for the given platform.

Definition: License.h:182

AK.Wwise::Plugin::InterfaceVersion

decltype(BaseInterface::m_version) InterfaceVersion

PluginInfoGenerator: Type for the m_version value in BaseInterface

Definition: PluginInfoGenerator.h:50

AK.Wwise::LicenseStatus_Valid

@ LicenseStatus_Valid

A license is found and is valid

Definition: Utilities.h:96

AK.Wwise::Plugin::V1::License::~License

virtual ~License()

Definition: License.h:162

AK.Wwise::Plugin::V1::License::GetInstancePointer

const CLicense::Instance * GetInstancePointer() const

Definition: License.h:153

PluginInfoGenerator.h

Wwise Authoring Plug-ins - C++ class helper to automatically determine the plug-in interfaces used in...

AK.Wwise::Plugin::V1::License::Interface

The C interface, fulfilled by your plug-in.

Definition: License.h:126

AK.Wwise::Plugin::InterfacePtr

CInterfacePtr InterfacePtr

Definition: PluginDef.h:995

ak_wwise_plugin_license_instance_v1

Base instance type for providing licensing information, through ak_wwise_plugin_license_v1.

Definition: PluginDef.h:893

AK.Wwise::Plugin::InterfaceTypeValue

std::underlying_type< InterfaceType >::type InterfaceTypeValue

PluginInfoGenerator: Underlying storage type for the m_interface value in BaseInterface

Definition: PluginInfoGenerator.h:49

ak_wwise_plugin_license_v1::GetLicenseStatus

AK::Wwise::Plugin::LicenseStatus(* GetLicenseStatus)(const struct ak_wwise_plugin_license_instance_v1 *in_this, const GUID *in_guidPlatform, AK::Wwise::Plugin::Severity *out_eSeverity, char *out_pszMessage, unsigned int in_uiBufferSize)

Retrieve the licensing status of the plug-in for the given platform.

Definition: License.h:76

AK.Wwise::Plugin::Severity

Severity

Log message severity.

Definition: PluginDef.h:109

AK.Wwise::Plugin::V1::License::License

License()

Definition: License.h:157

AK.Wwise::Plugin::AK_WWISE_PLUGIN_SPECIALIZE_INTERFACE_VERSION

AK_WWISE_PLUGIN_SPECIALIZE_INTERFACE_VERSION(AudioPlugin)

AK.Wwise::Plugin::V1::CLicense