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00001 #ifndef COIN_SOTEXTURE3_H 00002 #define COIN_SOTEXTURE3_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) by Kongsberg Oil & Gas Technologies. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Kongsberg Oil & Gas Technologies 00018 * about acquiring a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <Inventor/nodes/SoSubNode.h> 00028 #include <Inventor/nodes/SoTexture.h> 00029 #include <Inventor/fields/SoSFEnum.h> 00030 #include <Inventor/fields/SoSFImage3.h> 00031 #include <Inventor/fields/SoMFString.h> 00032 #include <Inventor/fields/SoSFColor.h> 00033 #include <Inventor/fields/SoSFBool.h> 00034 #include <Inventor/elements/SoTextureImageElement.h> 00035 00036 class SoFieldSensor; 00037 class SoSensor; 00038 00039 class COIN_DLL_API SoTexture3 : public SoTexture { 00040 typedef SoTexture inherited; 00041 00042 SO_NODE_HEADER(SoTexture3); 00043 00044 public: 00045 static void initClass(void); 00046 SoTexture3(void); 00047 00048 enum Model { 00049 MODULATE = SoTextureImageElement::MODULATE, 00050 DECAL = SoTextureImageElement::DECAL, 00051 BLEND = SoTextureImageElement::BLEND 00052 }; 00053 00054 enum Wrap { 00055 REPEAT = SoTextureImageElement::REPEAT, 00056 CLAMP = SoTextureImageElement::CLAMP 00057 }; 00058 00059 SoMFString filenames; 00060 SoSFImage3 images; 00061 SoSFEnum wrapR; 00062 SoSFEnum wrapS; 00063 SoSFEnum wrapT; 00064 SoSFEnum model; 00065 SoSFColor blendColor; 00066 SoSFBool enableCompressedTexture; 00067 00068 virtual void doAction(SoAction *action); 00069 virtual void GLRender(SoGLRenderAction *action); 00070 virtual void callback(SoCallbackAction *action); 00071 00072 protected: 00073 virtual ~SoTexture3(); 00074 00075 virtual SbBool readInstance(SoInput *in, unsigned short flags); 00076 virtual void notify(SoNotList *list); 00077 int getReadStatus(void); 00078 void setReadStatus(int s); 00079 00080 private: 00081 SbBool loadFilenames(SoInput * in = NULL); 00082 int readstatus; 00083 class SoGLImage *glimage; 00084 SbBool glimagevalid; 00085 00086 class SoFieldSensor *filenamesensor; 00087 static void filenameSensorCB(void *, SoSensor *); 00088 }; 00089 00090 #endif // !COIN_SOTEXTURE3_H
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