1 /* 2 * NodeScalarChaser.h 3 * 4 * Copyright (C) 2009 J. "MUFTI" Scheurich 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program (see the file "COPYING" for details); if 18 * not, write to the Free Software Foundation, Inc., 675 Mass Ave, 19 * Cambridge, MA 02139, USA. 20 */ 21 22 #pragma once 23 24 #include "Node.h" 25 #include "ProtoMacros.h" 26 #include "Proto.h" 27 #include "SFMFTypes.h" 28 #include "ChaserNode.h" 29 30 class ProtoScalarChaser : public ChaserProto { 31 public: 32 ProtoScalarChaser(Scene *scene); 33 virtual Node *create(Scene *scene); 34 getType()35 virtual int getType() const { return X3D_SCALAR_CHASER; } 36 37 FieldIndex initialDestination; 38 FieldIndex initialValue; 39 }; 40 41 class NodeScalarChaser : public ChaserNode { 42 public: 43 NodeScalarChaser(Scene *scene, Proto *proto); 44 copy()45 virtual Node *copy() const { return new NodeScalarChaser(*this); } 46 47 virtual void sendChasedEvent(int eventIn, double timestamp, 48 FieldValue * value); 49 50 fieldMacros(SFFloat, initialDestination, ProtoScalarChaser); 51 fieldMacros(SFFloat, initialValue, ProtoScalarChaser); 52 53 protected: 54 SFFloat m_value; 55 float m_destination; 56 MyArray<float> m_destinations; 57 MyArray<double> m_event_times; 58 double m_lastTick; 59 60 int m_initialDestination_Field; 61 int m_initialValue_Field; 62 }; 63 64