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 * Read/Write raw files 00027 */ 00028 00029 #ifndef __IMG_WAVE_RLA__ 00030 #define __IMG_WAVE_RLA__ 00031 00032 #include <IMG/IMG_File.h> 00033 00034 namespace HDK_Sample { 00035 /// Custom image file format. This class handles reading/writing the image. 00036 /// @see IMG_RawFormat 00037 class IMG_Raw : public IMG_File { 00038 public: 00039 IMG_Raw(); 00040 ~IMG_Raw(); 00041 00042 virtual int open(); 00043 virtual int readScanline(int y, void *buf); 00044 00045 virtual int create(const IMG_Stat &stat); 00046 virtual int writeScanline(int scan, const void *buf); 00047 00048 virtual int closeFile(); 00049 00050 private: 00051 int readHeader(); 00052 int writeHeader(); 00053 00054 int myByteSwap; // If reading on a different architecture 00055 }; 00056 } // End of HDK_Sample namespace 00057 00058 #endif 00059
1.5.9