1 #ifndef MATERIAL_H_

2 #define MATERIAL_H_

3

4 #include <string>

5 #include <map>

6 #include "color.h"

7 #include "texture.h"

8

9 class MatAttrib {

10 private:

11 float value;

12 Color color;

13 Texture *map;

14

15 public:

16 MatAttrib();

17 explicit MatAttrib(const Color &color, Texture *tex = 0);

18

19 void set_value(float val);

20 void set_color(const Color &col);

21

22 void set_map(Texture *tex);

23 Texture *get_map() const;

24

25 float get_value() const;

26 float get_value(float u, float v) const;

27 const Color &get_color() const;

28 Color get_color(float u, float v) const;

29 };

30

31 class Material {

32 private:

33 static MatAttrib def_attrib;

34 std::map<std::string, MatAttrib> attrib;

35

36 public:

37 Material();

38

39 void set_attrib(const char *name, const Color &color, Texture *tex = 0);

40 MatAttrib &get_attrib(const char *name);

41 const MatAttrib &get_attrib(const char *name) const;

42

43 float get_attrib_value(const char *name) const;

44 float get_attrib_value(const char *name, float u, float v) const;

45 Color get_attrib_color(const char *name) const;

46 Color get_attrib_color(const char *name, float u, float v) const;

47 };

48

49

50 #endif // MATERIAL_H_