1 #include "material.h"

2

3 MaterialAttrib Material::def_attr;

4

5 int Material::get_attrib_count() const

6 {

7 return (int)attrib.size();

8 }

9

10 const char *Material::get_attrib_name(int idx) const

11 {

12 if(idx < 0 || idx >= get_attrib_count()) {

13 return 0;

14 }

15

16 std::map<std::string, MaterialAttrib>::const_iterator it = attrib.begin();

17 for(int i=0; i<idx; i++) it++;

18 return it->first.c_str();

19 }

20

21 MaterialAttrib &Material::operator [](int idx)

22 {

23 if(idx < 0 || idx >= get_attrib_count()) {

24 return def_attr;

25 }

26

27 std::map<std::string, MaterialAttrib>::iterator it = attrib.begin();

28 for(int i=0; i<idx; i++) it++;

29 return it->second;

30 }

31

32 const MaterialAttrib &Material::operator [](int idx) const

33 {

34 if(idx < 0 || idx >= get_attrib_count()) {

35 return def_attr;

36 }

37

38 std::map<std::string, MaterialAttrib>::const_iterator it = attrib.begin();

39 for(int i=0; i<idx; i++) it++;

40 return it->second;

41 }

42

43 MaterialAttrib &Material::operator [](const std::string &name)

44 {

45 return attrib[name];

46 }

47

48 const MaterialAttrib &Material::operator [](const std::string &name) const

49 {

50 std::map<std::string, MaterialAttrib>::const_iterator it;

51 if((it = attrib.find(name)) != attrib.end()) {

52 return it->second;

53 }

54 return def_attr;

55 }

56