Ball Class Reference

Public Member Functions
	Ball (double r, GLfloat *c, double h, double x, double z)
void	update ()

Private Attributes
double	radius
GLfloat *	color
double	maximumHeight
double	x
double	y
double	z
int	direction

Detailed Description

Definition at line 63 of file openGL_bounce.c.

Constructor & Destructor Documentation

Ball()

Ball::Ball ( double  r, GLfloat *  c, double  h, double  x, double  z  )

inline

Definition at line 73 of file openGL_bounce.c.

        : radius(r), color(c), maximumHeight(h), direction(-1), y(h), x(x),
          z(z) {
    }

Member Function Documentation

update()

void Ball::update ( )

inline

Definition at line 78 of file openGL_bounce.c.

                  {
        y += direction * 0.05;
 
        if (y > maximumHeight) {
            y = maximumHeight;
            direction = -1;
        }
 
        else if (y < radius) {
            y = radius;
            direction = 1;
        }
 
        glPushMatrix();
        glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, color);
        glTranslated(x, y, z);
        glutSolidSphere(radius, 30, 30);
        glPopMatrix();
    }

References color, direction, maximumHeight, radius, x, y, and z.

Referenced by display().

Member Data Documentation

color

GLfloat* Ball::color

private

Definition at line 65 of file openGL_bounce.c.

Referenced by update().

direction

int Ball::direction

private

Definition at line 70 of file openGL_bounce.c.

Referenced by update().

maximumHeight

double Ball::maximumHeight

private

Definition at line 66 of file openGL_bounce.c.

Referenced by update().

radius

double Ball::radius

private

Definition at line 64 of file openGL_bounce.c.

Referenced by update().

x

double Ball::x

private

Definition at line 67 of file openGL_bounce.c.

Referenced by update().

y

double Ball::y

private

Definition at line 68 of file openGL_bounce.c.

Referenced by update().

z

double Ball::z

private

Definition at line 69 of file openGL_bounce.c.

Referenced by update().

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The documentation for this class was generated from the following file:

• modules/complex/openGL_bounce.c