PATHS.C File Reference

Go to the source code of this file.

Defines
#define	MODULE_PATH
#define	TAUTOL   64.0
#define	TAUITR   50
#define	TAUN   10
#define	XFROMFRAME(f)
#define	YFROMDIST(d)
#define	FRAMEFROMX(x)
#define	DISTFROMY(y)
#define	TOLL   (CurveRect.right/30)
Functions
long	SplinesP (double k[], double tau)
double	SplinesR (double k[], double tau)
void	SplinesK (double k[], long vl, long v1, long v2, long vn)
void	SplinesG (double k[], double xi, double xi1, double xig, double xig1)
void	DrawPath (HDC hdc[], object *Op, point Offset, double p, double t, double a, short im, double ima, short status)
void	ReversePathDirection (object *op)
double	PathLength (pathpoint *Ppp, short type, short Npoints)
void	PathInterp (double pathposition, pathpoint *Lpp, pathpoint *Ppp, point ObjectOffset, double distance, pathpoint *Fpp, pathpoint *Epp, short type)
void	GetPathPositionAtDistance (node *Np, object *Op, double d, point pout)
object *	GetPathPosition (node *Np, long frame, double dframe, point ObjectOffset, double *position0_1, double *lengthonpath)
double *	ReTweenVelocity (object *op, double *v, int oldn, int newn, double pathlength, int copy)
void	EditPathMovement (short type)

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Define Documentation

#define MODULE_PATH

Definition at line 3 of file PATHS.C.

#define TAUTOL   64.0

Definition at line 388 of file PATHS.C.

Referenced by PathInterp().

#define TAUITR   50

Definition at line 389 of file PATHS.C.

Referenced by PathInterp().

#define TAUN   10

Definition at line 390 of file PATHS.C.

Referenced by PathInterp().

#define XFROMFRAME

(

f

)

Value:

((int)(                                             \
   (double)(f-SelectedPath->firstframe)*(double)(CurveRect.right-1)/      \
   (double)(SelectedPath->lastframe-SelectedPath->firstframe)             \
                            ))

Definition at line 668 of file PATHS.C.

#define YFROMDIST

(

d

)

Value:

(CurveRect.bottom-1-(int)(                           \
   d*(double)(CurveRect.bottom-1)/1.0                                     \
                            ))

Definition at line 672 of file PATHS.C.

#define FRAMEFROMX

(

x

)

Value:

((int)(                                             \
   (double)SelectedPath->firstframe+(double)x*                            \
   (double)(SelectedPath->lastframe-SelectedPath->firstframe)/            \
   (double)(CurveRect.right-1)                                            \
                             ))

Definition at line 675 of file PATHS.C.

#define DISTFROMY

(

y

)

Value:

((double)(                                           \
   (double)(CurveRect.bottom-1-y)/                                        \
   (double)(CurveRect.bottom-1)                                           \
                             ))

Definition at line 680 of file PATHS.C.

#define TOLL   (CurveRect.right/30)

Definition at line 684 of file PATHS.C.

Referenced by UnPlan().