nuclear@9: #include "material.h"
nuclear@9: 
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: