nuclear@54: /*
nuclear@54: goat3d - 3D scene, character, and animation file format library.
nuclear@54: Copyright (C) 2013-2014  John Tsiombikas <nuclear@member.fsf.org>
nuclear@54: 
nuclear@54: This program is free software: you can redistribute it and/or modify
nuclear@54: it under the terms of the GNU Lesser General Public License as published by
nuclear@54: the Free Software Foundation, either version 3 of the License, or
nuclear@54: (at your option) any later version.
nuclear@54: 
nuclear@54: This program is distributed in the hope that it will be useful,
nuclear@54: but WITHOUT ANY WARRANTY; without even the implied warranty of
nuclear@54: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nuclear@54: GNU Lesser General Public License for more details.
nuclear@54: 
nuclear@54: You should have received a copy of the GNU Lesser General Public License
nuclear@54: along with this program.  If not, see <http://www.gnu.org/licenses/>.
nuclear@54: */
nuclear@9: #include "material.h"
nuclear@9: 
nuclear@47: using namespace g3dimpl;
nuclear@47: 
nuclear@15: MaterialAttrib Material::def_attr;
nuclear@15: 
nuclear@9: int Material::get_attrib_count() const
nuclear@9: {
nuclear@9: 	return (int)attrib.size();
nuclear@9: }
nuclear@9: 
nuclear@9: const char *Material::get_attrib_name(int idx) const
nuclear@9: {
nuclear@9: 	if(idx < 0 || idx >= get_attrib_count()) {
nuclear@9: 		return 0;
nuclear@9: 	}
nuclear@9: 
nuclear@9: 	std::map<std::string, MaterialAttrib>::const_iterator it = attrib.begin();
nuclear@9: 	for(int i=0; i<idx; i++) it++;
nuclear@9: 	return it->first.c_str();
nuclear@9: }
nuclear@9: 
nuclear@9: MaterialAttrib &Material::operator [](int idx)
nuclear@9: {
nuclear@9: 	if(idx < 0 || idx >= get_attrib_count()) {
nuclear@9: 		return def_attr;
nuclear@9: 	}
nuclear@9: 
nuclear@9: 	std::map<std::string, MaterialAttrib>::iterator it = attrib.begin();
nuclear@9: 	for(int i=0; i<idx; i++) it++;
nuclear@9: 	return it->second;
nuclear@9: }
nuclear@9: 
nuclear@9: const MaterialAttrib &Material::operator [](int idx) const
nuclear@9: {
nuclear@9: 	if(idx < 0 || idx >= get_attrib_count()) {
nuclear@9: 		return def_attr;
nuclear@9: 	}
nuclear@9: 
nuclear@9: 	std::map<std::string, MaterialAttrib>::const_iterator it = attrib.begin();
nuclear@9: 	for(int i=0; i<idx; i++) it++;
nuclear@9: 	return it->second;
nuclear@9: }
nuclear@9: 
nuclear@9: MaterialAttrib &Material::operator [](const std::string &name)
nuclear@9: {
nuclear@9: 	return attrib[name];
nuclear@9: }
nuclear@9: 
nuclear@9: const MaterialAttrib &Material::operator [](const std::string &name) const
nuclear@9: {
nuclear@9: 	std::map<std::string, MaterialAttrib>::const_iterator it;
nuclear@9: 	if((it = attrib.find(name)) != attrib.end()) {
nuclear@9: 		return it->second;
nuclear@9: 	}
nuclear@9: 	return def_attr;
nuclear@9: }
nuclear@9: