diff options
Diffstat (limited to 'mass.h')
| -rw-r--r-- | mass.h | 188 |
1 files changed, 94 insertions, 94 deletions
@@ -30,100 +30,100 @@ #include "global.h" class Mass - { - public: - enum DrawItem {eMass, eRing}; - - Mass(); - Mass(const string& name, double mass, double scale, - double posx, double posy, double posz, - double dx, double dy, double dz, - GLfloat r, GLfloat g, GLfloat b, - double rot, int sheild=0); - virtual ~Mass(); - - // Define a ring - // - void setRing(double from, double to, - GLfloat r, GLfloat g, GLfloat b, GLfloat alpha, - double rot, double angle); - - // Set up an Open GL texture ID to use. It is assumed that - // texturing is not used till this member is called. - // - // The get function returns true if a texture has been assigned. - // - void setTexture(GLuint id); - bool getTexture(GLuint& id) const; - - void setRingTexture(GLuint id); - bool getRingTexture(GLuint& id) const; - - // Get Mass information - // - string getName() const; - double getMass() const; - double getSize() const; - void getPosition(double& x, double& y, double& z) const; - void getPreviousPosition(double& x, double& y, double& z) const; - void getDelta(double& dx, double& dy, double& dz) const; - void getColour(GLfloat& r, GLfloat& g, GLfloat& b) const; - - bool isMassless() const; - - // All resetting of various controls for collisions - // - void reset(double mass, double dx, double dy, double dz); - void reset(double mass); - - // Attract the object to the provided mass. Note that the supplied - // mass is left unaltered. - // - // Returns true if the two objects have collided - // - bool calcAttraction(Mass& m, double gr_const); - - // Move the mass along it's delta - // - void move(); - - void draw(bool solid, bool texture, DrawItem item) const; - - // Streaming - // - friend ostream& operator<<(ostream& os, const Mass& m); - - private: - string m_name; - double m_size; - double m_mass; - double m_scale; - double m_x,m_y,m_z; - double m_prevx,m_prevy,m_prevz; - double m_dx,m_dy,m_dz; - GLfloat m_r,m_g,m_b; - - bool m_massless; - - double m_rot; - double m_ang; - - int m_shield; - - bool m_textured; - GLuint m_texture_id; - - bool m_ring; - double m_ring_from,m_ring_to; - double m_ring_rot,m_ring_ang,m_ring_tilt; - GLfloat m_rr,m_rg,m_rb; - GLfloat m_ring_alpha; - bool m_ring_textured; - GLuint m_ring_id; - - double calcDistance2(Mass& m, double& dx, double& dy, double& dz); - void calcSize(); - }; +{ +public: + enum DrawItem {eMass, eRing}; + + Mass(); + Mass(const string& name, double mass, double scale, + double posx, double posy, double posz, + double dx, double dy, double dz, + GLfloat r, GLfloat g, GLfloat b, + double rot, int sheild=0); + virtual ~Mass(); + + // Define a ring + // + void setRing(double from, double to, + GLfloat r, GLfloat g, GLfloat b, GLfloat alpha, + double rot, double angle); + + // Set up an Open GL texture ID to use. It is assumed that + // texturing is not used till this member is called. + // + // The get function returns true if a texture has been assigned. + // + void setTexture(GLuint id); + bool getTexture(GLuint& id) const; + + void setRingTexture(GLuint id); + bool getRingTexture(GLuint& id) const; + + // Get Mass information + // + string getName() const; + double getMass() const; + double getSize() const; + void getPosition(double& x, double& y, double& z) const; + void getPreviousPosition(double& x, double& y, double& z) const; + void getDelta(double& dx, double& dy, double& dz) const; + void getColour(GLfloat& r, GLfloat& g, GLfloat& b) const; + + bool isMassless() const; + + // All resetting of various controls for collisions + // + void reset(double mass, double dx, double dy, double dz); + void reset(double mass); + + // Attract the object to the provided mass. Note that the supplied + // mass is left unaltered. + // + // Returns true if the two objects have collided + // + bool calcAttraction(Mass& m, double gr_const); + + // Move the mass along it's delta + // + void move(); + + void draw(bool solid, bool texture, DrawItem item) const; + + // Streaming + // + friend ostream& operator<<(ostream& os, const Mass& m); + +private: + string m_name; + double m_size; + double m_mass; + double m_scale; + double m_x,m_y,m_z; + double m_prevx,m_prevy,m_prevz; + double m_dx,m_dy,m_dz; + GLfloat m_r,m_g,m_b; + + bool m_massless; + + double m_rot; + double m_ang; + + int m_shield; + + bool m_textured; + GLuint m_texture_id; + + bool m_ring; + double m_ring_from,m_ring_to; + double m_ring_rot,m_ring_ang,m_ring_tilt; + GLfloat m_rr,m_rg,m_rb; + GLfloat m_ring_alpha; + bool m_ring_textured; + GLuint m_ring_id; + + double calcDistance2(Mass& m, double& dx, double& dy, double& dz); + void calcSize(); +}; // Routine to find masses from a vector of them |