obj-material.h

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00001 /*
00002  * obj-material.h
00003  *
00004  * Copyright (C) 2009  Thomas A. Vaughan
00005  * All rights reserved.
00006  *
00007  *
00008  * Redistribution and use in source and binary forms, with or without
00009  * modification, are permitted provided that the following conditions are met:
00010  *     * Redistributions of source code must retain the above copyright
00011  *       notice, this list of conditions and the following disclaimer.
00012  *     * Redistributions in binary form must reproduce the above copyright
00013  *       notice, this list of conditions and the following disclaimer in the
00014  *       documentation and/or other materials provided with the distribution.
00015  *     * Neither the name of the <organization> nor the
00016  *       names of its contributors may be used to endorse or promote products
00017  *       derived from this software without specific prior written permission.
00018  *
00019  * THIS SOFTWARE IS PROVIDED BY THOMAS A. VAUGHAN ''AS IS'' AND ANY
00020  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00021  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00022  * DISCLAIMED. IN NO EVENT SHALL THOMAS A. VAUGHAN BE LIABLE FOR ANY
00023  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00024  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00025  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00026  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00027  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00028  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00029  *
00030  *
00031  * Managing material objects used in the OBJ parser.
00032  */
00033 
00034 #ifndef WAVE_GLUT_OBJ_MATERIAL_H__
00035 #define WAVE_GLUT_OBJ_MATERIAL_H__
00036 
00037 // includes --------------------------------------------------------------------
00038 #include "glut/material.h"
00039 #include "nstream/nstream.h"
00040 #include "threadsafe/smart_ptr.h"
00041 
00042 
00043 namespace obj {
00044 
00045 
00046 /// \ingroup obj_model
00047 /*@{*/
00048 
00049 
00050 
00051 ////////////////////////////////////////////////////////////////////////////////
00052 //
00053 //      public API
00054 //
00055 ////////////////////////////////////////////////////////////////////////////////
00056 
00057 
00058 typedef std::map<std::string, smart_ptr<glut::Material> > map_mtl_t;
00059 
00060 
00061 /// given a stream for an OBJ material file, returns a map of name --> material
00062 map_mtl_t parseOBJMaterials(IN nstream::Stream * stream);
00063 
00064 
00065 };      // obj namespace
00066 
00067 
00068 #endif  // WAVE_GLUT_OBJ_MATERIAL_H__
00069