label.C File Reference

#include "GL_GraphicsInterface.h"
#include <GL/glu.h>

Include dependency graph for label.C:

Functions
void	strokeCharacter (int)
void	crossProductAndAngle (const RealArray &a, const RealArray &b, RealArray &c, real &theta)
void	crossProductAndAngle (const real a[3], const real b[3], real c[3], real &theta)
void	rot3d (const RealArray &u, const RealArray &v, RealArray &x)
void	rot3d (const real u[3], const real v[3], real x[3])

Function Documentation

void crossProductAndAngle	(	const RealArray &	a,
		const RealArray &	b,
		RealArray &	c,
		real &	theta
	)

References SQR, and SQRT.

Referenced by GL_GraphicsInterface::xLabel().

void crossProductAndAngle	(	const real	a[3],
		const real	b[3],
		real	c[3],
		real &	theta
	)

References SQR, and SQRT.

void rot3d	(	const RealArray &	u,
		const RealArray &	v,
		RealArray &	x
	)

References c, s, and SQR.

Referenced by GL_GraphicsInterface::xLabel().

void rot3d	(	const real	u[3],
		const real	v[3],
		real	x[3]
	)

References c, s, and SQR.

void strokeCharacter

(

int

)

References StrokeFontRec::ch, StrokeRec::coord, glVertex3, StrokeFontRec::num_chars, StrokeRec::num_coords, StrokeCharRec::num_strokes, StrokeCharRec::right, StrokeCharRec::stroke, CoordRec::x, and CoordRec::y.

Referenced by GL_GraphicsInterface::label(), and GL_GraphicsInterface::xLabel().