58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
// http://www.apache.org/licenses/LICENSE-2.0
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// Copyright 2014 Perttu Ahola <celeron55@gmail.com>
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#pragma once
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#include "interface/event.h"
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#include "interface/server.h"
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#include "interface/module.h"
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#include <functional>
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namespace Urho3D
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{
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class Context;
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class Scene;
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class StringHash;
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}
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namespace main_context
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{
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namespace magic = Urho3D;
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using interface::Event;
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struct OpaqueSceneReference;
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typedef OpaqueSceneReference* SceneReference;
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struct SceneDeleted: public interface::Event::Private
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{
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SceneReference scene;
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SceneDeleted(SceneReference scene): scene(scene){}
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};
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struct Interface
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{
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// NOTE: Do not store Urho3D::SharedPtr<>s or any other kinds of pointers
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// to Urho3D objects because accessing and deleting them is not
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// thread-safe.
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virtual magic::Context* get_context() = 0;
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virtual magic::Scene* find_scene(SceneReference ref) = 0;
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virtual magic::Scene* check_scene(SceneReference ref) = 0;
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virtual SceneReference create_scene() = 0;
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virtual void delete_scene(SceneReference ref) = 0;
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virtual void sub_magic_event(
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const magic::StringHash &event_type,
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const Event::Type &buildat_event_type) = 0;
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};
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inline bool access(interface::Server *server,
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std::function<void(main_context::Interface*)> cb)
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{
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return server->access_module("main_context", [&](interface::Module *module){
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cb((main_context::Interface*)module->check_interface());
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});
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}
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}
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// vim: set noet ts=4 sw=4:
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