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yabridge/src/plugin/bridges/vst3-impls/plugin-factory.h
T
2020-12-26 14:26:29 +01:00

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1.6 KiB
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// yabridge: a Wine VST bridge
// Copyright (C) 2020 Robbert van der Helm
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
#pragma once
#include "../vst3.h"
class YaPluginFactoryImpl : public YaPluginFactory {
public:
YaPluginFactoryImpl(Vst3PluginBridge& bridge,
YaPluginFactory::ConstructArgs&& args);
tresult PLUGIN_API createInstance(Steinberg::FIDString cid,
Steinberg::FIDString _iid,
void** obj) override;
tresult PLUGIN_API setHostContext(Steinberg::FUnknown* context) override;
// The following pointers are cast from `host_context` if
// `IPluginFactory3::setHostContext()` has been called
Steinberg::FUnknownPtr<Steinberg::Vst::IHostApplication> host_application;
private:
Vst3PluginBridge& bridge;
/**
* An host context if we get passed one through
* `IPluginFactory3::setHostContext()`.
*/
Steinberg::IPtr<Steinberg::FUnknown> host_context;
};