00001 /* 00002 * Copyright (c) 2012 00003 * Side Effects Software Inc. All rights reserved. 00004 * 00005 * Redistribution and use of Houdini Development Kit samples in source and 00006 * binary forms, with or without modification, are permitted provided that the 00007 * following conditions are met: 00008 * 1. Redistributions of source code must retain the above copyright notice, 00009 * this list of conditions and the following disclaimer. 00010 * 2. The name of Side Effects Software may not be used to endorse or 00011 * promote products derived from this software without specific prior 00012 * written permission. 00013 * 00014 * THIS SOFTWARE IS PROVIDED BY SIDE EFFECTS SOFTWARE `AS IS' AND ANY EXPRESS 00015 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00016 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00017 * NO EVENT SHALL SIDE EFFECTS SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT, 00018 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00019 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 00020 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00021 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00022 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 00023 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00024 * 00025 *---------------------------------------------------------------------------- 00026 * This is a sample procedural DSO to generate a box 00027 */ 00028 00029 #ifndef __VRAY_DemoFile__ 00030 #define __VRAY_DemoFile__ 00031 00032 #include <UT/UT_BoundingBox.h> 00033 #include <UT/UT_String.h> 00034 #include <VRAY/VRAY_Procedural.h> 00035 00036 namespace HDK_Sample { 00037 00038 /// @brief A procedural which does a deferred load of geometry from disk 00039 class VRAY_DemoFile : public VRAY_Procedural { 00040 public: 00041 VRAY_DemoFile(); 00042 virtual ~VRAY_DemoFile(); 00043 00044 virtual const char *getClassName(); 00045 virtual int initialize(const UT_BoundingBox *); 00046 virtual void getBoundingBox(UT_BoundingBox &box); 00047 virtual void render(); 00048 00049 private: 00050 void loadGeoFiles(); 00051 00052 UT_BoundingBox myBox; 00053 UT_String myFile, myBlurFile; 00054 float myShutter; 00055 float myVelocityScale; 00056 bool myVelocityBlur; 00057 }; 00058 00059 } // End HDK_Sample namespace 00060 #endif
1.5.9