Wwise SDK 2018.1.11

初始化工程

Note: 如果您使用的是 Python 2.7，那么您需要安装 Python 2.7 的 Microsoft Visual C++ Compiler。

从任意目录运行以下命令来安装依赖：

pip install autobahn

如果您使用的是 Python 2.7，请运行以下命令来安装额外的包：

pip install trollius futures

工程代码

Note: 命令行 from waapi import WAAPI_URI 会导入 API 路径声明。

它位于 <Wwise 安装路径>/SDK/include/AK/WwiseAuthoringAPI/py。通过在该示例中扩展 sys.path，该文件的位置被动态添加到 Python 的路径中，但你也可以将 waapi.py 文件通过复制粘贴放到示例文件的相同目录下。

请注意 ak_authobahn.py 这个额外文件提供了一个特殊组件类型，该类型支持将自定义选项发送到 WAAPI。我们在示例目录中提供了该文件。

Python 2.7

找到示例文件 <Wwise 安装路径>/SDK/samples/WwiseAuthoringAPI/python/hello-wwise-wamp/main_py2.py 的位置。

该文件包含以下代码，让您能连接到 Wwise Authoring API。

import os

import sys

import trollius as asyncio

from trollius import From

from autobahn.asyncio.wamp import ApplicationSession, ApplicationRunner
# You may also copy-paste the waapi.py file alongside this sample
sys.path.append(os.path.join(os.path.dirname(__file__), '../../../../include/AK/WwiseAuthoringAPI/py'))

from waapi import WAAPI_URI

class MyComponent(ApplicationSession):
    def onJoin(self, details):
        try:
            res = yield From(self.call(WAAPI_URI.ak_wwise_core_getinfo)) # RPC call without arguments
        except Exception as ex:
            print("call error: {}".format(ex))
        else:
            # Call was successful, displaying information from the payload.
            print("Hello {} {}".format(res.kwresults['displayName'], res.kwresults['version']['displayName']))
        self.leave()
    def onDisconnect(self):
        print("The client was disconnected.")
        asyncio.get_event_loop().stop()

if __name__ == '__main__':
    runner = ApplicationRunner(url=u"ws://127.0.0.1:8080/waapi", realm=u"realm1")
    try:
        runner.run(MyComponent)
    except Exception as e:
        print(type(e).__name__ + ": Is Wwise running and Wwise Authoring API enabled?")

Python 3.6

找到示例文件 <Wwise installation path>/SDK/samples/WwiseAuthoringAPI/python/hello-wwise-wamp/main_py3.py.

该文件包含以下代码，让您能连接到 Wwise Authoring API。

import os

import sys

import asyncio

from autobahn.asyncio.wamp import ApplicationSession, ApplicationRunner
# You may also copy-paste the waapi.py file alongside this sample
sys.path.append(os.path.join(os.path.dirname(__file__), '../../../../include/AK/WwiseAuthoringAPI/py'))

from waapi import WAAPI_URI

class MyComponent(ApplicationSession):
    def onJoin(self, details):
        try:
            res = yield from self.call(WAAPI_URI.ak_wwise_core_getinfo) # RPC call without arguments
        except Exception as ex:
            print("call error: {}".format(ex))
        else:
            # Call was successful, displaying information from the payload.
            print("Hello {} {}".format(res.kwresults['displayName'], res.kwresults['version']['displayName']))
        self.leave()
    def onDisconnect(self):
        print("The client was disconnected.")
        asyncio.get_event_loop().stop()

if __name__ == '__main__':
    runner = ApplicationRunner(url=u"ws://127.0.0.1:8080/waapi", realm=u"realm1")
    try:
        runner.run(MyComponent)
    except Exception as e:
        print(type(e).__name__ + ": Is Wwise running and Wwise Authoring API enabled?")

运行工程

使用以下命令从示例文件的目录中运行该示例文件：

Python 2.7：

python main_py2.py

Python 3.6：

python main_py3.py

如果 Wwise Authoring API 成功地连接到 Wwise，您会看到以下输出结果：

Hello Wwise 20??.?.?

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