1 #ifndef COMP_H_

2 #define COMP_H_

3

4 #include <string>

5 #include <vmath/vmath.h>

6

7 class GameObject;

8

9 class Component {

10 protected:

11 char *name;

12 GameObject *parent;

13 int upd_prio; // update priority (0: normal)

14

15 public:

16 Component() {}

17 virtual ~Component() {}

18

19 const char *get_name() const;

20

21 virtual void update();

22

23 bool operator <(const Component &c) const; // for sorting based on priority

24 };

25

26 class CompXForm : public Component {

27 public:

28 Matrix4x4 xform;

29

30 CompXForm();

31 };

32

33 class CompPRS : public Component {

34 private:

35 CompXForm *co_xform; // cached xform component of the parent object

36

37 public:

38 Vector3 pos, scale;

39 Quaternion rot;

40

41 void update();

42 };

43

44 #endif // COMP_H_