85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
// Filename: rocketInputHandler.h
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// Created by: rdb (20Dec11)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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#ifndef ROCKETINPUTHANDLER_H
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#define ROCKETINPUTHANDLER_H
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#include "config_rocket.h"
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#include "dataNode.h"
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#include "buttonHandle.h"
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namespace Rocket {
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namespace Core {
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class Context;
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}
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}
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////////////////////////////////////////////////////////////////////
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// Class : RocketInputHandler
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// Description : DataNode that listens for keyboard and mouse
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// events and passes them to libRocket.
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////////////////////////////////////////////////////////////////////
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class EXPCL_ROCKET RocketInputHandler : public DataNode {
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PUBLISHED:
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RocketInputHandler(const string &name = string());
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virtual ~RocketInputHandler();
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static int get_rocket_key(const ButtonHandle handle);
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public:
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void update_context(Rocket::Core::Context *context, int xoffs, int yoffs);
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protected:
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// Inherited from DataNode
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virtual void do_transmit_data(DataGraphTraverser *trav,
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const DataNodeTransmit &input,
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DataNodeTransmit &output);
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private:
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Mutex _lock;
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// inputs
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int _pixel_xy_input;
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int _button_events_input;
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LVecBase2 _mouse_xy;
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bool _mouse_xy_changed;
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int _modifiers;
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int _wheel_delta;
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typedef pmap<int, bool> ButtonActivityMap;
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ButtonActivityMap _mouse_buttons;
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ButtonActivityMap _keys;
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pvector<int> _repeated_keys;
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pvector<short> _text_input;
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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DataNode::init_type();
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register_type(_type_handle, "RocketInputHandler",
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DataNode::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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};
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#endif
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