1 /* 2 * NodeNormal.h 3 * 4 * Copyright (C) 1999 Stephen F. White 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 29 class ProtoNormal : public WonderlandExportProto { 30 public: 31 ProtoNormal(Scene *scene); 32 virtual Node *create(Scene *scene); 33 getType()34 virtual int getType() const { return VRML_NORMAL; } getProfile(void)35 virtual int getProfile(void) const { return PROFILE_INTERCHANGE; } 36 isDeclaredInRwd_h()37 virtual bool isDeclaredInRwd_h() { return true; } 38 39 FieldIndex vector; 40 }; 41 42 class NodeNormal : public Node { 43 public: 44 NodeNormal(Scene *scene, Proto *proto); 45 getX3dVersion(void)46 virtual int getX3dVersion(void) const { return 0; } copy()47 virtual Node *copy() const { return new NodeNormal(*this); } 48 isInvalidChildNode(void)49 virtual bool isInvalidChildNode(void) { return true; } 50 51 virtual void setField(int index, FieldValue *value, int cf = -1); 52 53 virtual void drawHandles(void); 54 virtual void flip(int index); 55 virtual void swap(int fromTo); 56 57 fieldMacros(MFVec3f, vector, ProtoNormal) 58 }; 59 60