1.1 --- a/prototype/src/light.h	Tue Aug 21 06:34:14 2012 +0300
     1.2 +++ b/prototype/src/light.h	Thu Aug 23 00:10:10 2012 +0300
     1.3 @@ -8,6 +8,12 @@
     1.4  	float intensity;
     1.5  	Color color;
     1.6  
     1.7 +	// VBO for rendering the light source
     1.8 +	unsigned int vbo;
     1.9 +	unsigned int num_faces;
    1.10 +
    1.11 +	virtual bool create_mesh();
    1.12 +
    1.13  public:
    1.14  	Light(const Color &col = 1.0);
    1.15  	virtual ~Light();
    1.16 @@ -18,6 +24,8 @@
    1.17  	virtual Color get_color(bool with_intensity = true) const;
    1.18  
    1.19  	virtual void use(int id = 0) const;
    1.20 +
    1.21 +	virtual void draw() const;
    1.22  };
    1.23  
    1.24  class PointLight : public Light {
    1.25 @@ -26,6 +34,8 @@
    1.26  	float atten[3];
    1.27  	float radius;
    1.28  
    1.29 +	bool create_mesh();
    1.30 +
    1.31  public:
    1.32  	PointLight();
    1.33  	PointLight(const Vector3 &pos, const Color &col = 1.0);
    1.34 @@ -37,12 +47,16 @@
    1.35  	float get_radius() const;
    1.36  
    1.37  	virtual void use(int id = 0) const;
    1.38 +
    1.39 +	virtual void draw() const;
    1.40  };
    1.41  
    1.42  class DirLight : public Light {
    1.43  protected:
    1.44  	Vector3 dir;
    1.45  
    1.46 +	bool create_mesh();
    1.47 +
    1.48  public:
    1.49  	DirLight();
    1.50  	DirLight(const Vector3 &dir, const Color &col = 1.0);