nuclear@0: #ifndef COMP_H_
nuclear@0: #define COMP_H_
nuclear@0: 
nuclear@1: #include <string>
nuclear@0: #include <vmath/vmath.h>
nuclear@0: 
nuclear@1: class GameObject;
nuclear@1: 
nuclear@0: class Component {
nuclear@1: protected:
nuclear@1: 	char *name;
nuclear@1: 	GameObject *parent;
nuclear@1: 	int upd_prio;	// update priority (0: normal)
nuclear@1: 
nuclear@0: public:
nuclear@0: 	Component() {}
nuclear@0: 	virtual ~Component() {}
nuclear@1: 
nuclear@1: 	const char *get_name() const;
nuclear@1: 
nuclear@1: 	virtual void update();
nuclear@1: 
nuclear@1: 	bool operator <(const Component &c) const;	// for sorting based on priority
nuclear@1: };
nuclear@1: 
nuclear@1: class CompXForm : public Component {
nuclear@1: public:
nuclear@1: 	Matrix4x4 xform;
nuclear@1: 
nuclear@1: 	CompXForm();
nuclear@0: };
nuclear@0: 
nuclear@0: class CompPRS : public Component {
nuclear@1: private:
nuclear@1: 	CompXForm *co_xform;	// cached xform component of the parent object
nuclear@1: 
nuclear@0: public:
nuclear@0: 	Vector3 pos, scale;
nuclear@0: 	Quaternion rot;
nuclear@1: 
nuclear@1: 	void update();
nuclear@0: };
nuclear@0: 
nuclear@0: #endif	// COMP_H_