sinterpcli.c File Reference

Contour stencil interpolation command line program. More...

#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include "imageio.h"
#include "sinterp.h"

Include dependency graph for sinterpcli.c:

Go to the source code of this file.

Data Structures
struct	programparams
	struct of program parameters More...

Functions
double	LinearPatch (ATTRIBUTE_UNUSED double x, double y, ATTRIBUTE_UNUSED const void *Param)
	Distance function for a line-shaped stencil. More...
int	DrawLineStencil (pen *Pen, ATTRIBUTE_UNUSED const void *Param)
	Drawing commands to draw a line-shaped stencil. More...
double	Corner (double x, double y, ATTRIBUTE_UNUSED const void *Param)
	Distance function for a corner stencil. More...
int	DrawCornerStencil (pen *Pen, ATTRIBUTE_UNUSED const void *Param)
	Drawing commands to draw a corner stencil. More...
double	TJunction (double x, double y, ATTRIBUTE_UNUSED const void *Param)
	Distance function for a T-junction stencil. More...
double	CurveDist (double x, double y, const void *Param)
	Distance function for a T-junction stencil. More...
int	DrawCurveStencil (pen *Pen, const void *Param)
	Drawing commands to draw a parabola stencil. More...
int	Interpolate (programparams Param, const sset *StencilSet)
	Perform contour stencil image interpolation. More...
int	ShowContours (programparams Param, const sset *StencilSet)
	Show contours estimated by contour stencils. More...
int	main (int argc, char *argv[])

Detailed Description

Contour stencil interpolation command line program.

Author

Pascal Getreuer getre.nosp@m.uer@.nosp@m.gmail.nosp@m..com

Copyright (c) 2010-2011, Pascal Getreuer All rights reserved.

This program is free software: you can use, modify and/or redistribute it under the terms of the simplified BSD License. You should have received a copy of this license along this program. If not, see http://www.opensource.org/licenses/bsd-license.html.

Definition in file sinterpcli.c.

Function Documentation

double Corner	(	double	x,
		double	y,
		ATTRIBUTE_UNUSED const void *	Param
	)

Distance function for a corner stencil.

Definition at line 140 of file sinterpcli.c.

double CurveDist	(	double	x,
		double	y,
		const void *	Param
	)

Distance function for a T-junction stencil.

Definition at line 161 of file sinterpcli.c.

int DrawCornerStencil	(	pen *	Pen,
		ATTRIBUTE_UNUSED const void *	Param
	)

Drawing commands to draw a corner stencil.

Definition at line 146 of file sinterpcli.c.

int DrawCurveStencil	(	pen *	Pen,
		const void *	Param
	)

Drawing commands to draw a parabola stencil.

Definition at line 186 of file sinterpcli.c.

int DrawLineStencil	(	pen *	Pen,
		ATTRIBUTE_UNUSED const void *	Param
	)

Drawing commands to draw a line-shaped stencil.

Definition at line 133 of file sinterpcli.c.

int Interpolate	(	programparams	Param,
		const sset *	StencilSet
	)

Perform contour stencil image interpolation.

Parameters

Param	program parameters
StencilSet	the stencil set

Returns

1 on success, 0 on failure

Definition at line 201 of file sinterpcli.c.

double LinearPatch	(	ATTRIBUTE_UNUSED double	x,
		double	y,
		ATTRIBUTE_UNUSED const void *	Param
	)

Distance function for a line-shaped stencil.

Definition at line 126 of file sinterpcli.c.

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 422 of file sinterpcli.c.

int ShowContours	(	programparams	Param,
		const sset *	StencilSet
	)

Show contours estimated by contour stencils.

Parameters

Param	program parameters
StencilSet	the stencil set

Returns

1 on success, 0 on failure

Definition at line 359 of file sinterpcli.c.

double TJunction	(	double	x,
		double	y,
		ATTRIBUTE_UNUSED const void *	Param
	)

Distance function for a T-junction stencil.

Definition at line 153 of file sinterpcli.c.