New upstream version 4.2.4aupstream/4.2.4a

1 files changed, 0 insertions, 272 deletions

diff --git a/app/lib/params/nmra-to.c b/app/lib/params/nmra-to.c
deleted file mode 100644
index 3aae510..0000000
--- a/app/lib/params/nmra-to.c
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- *	$Header: /home/dmarkle/xtrkcad-fork-cvs/xtrkcad/app/lib/params/nmra-to.c,v 1.5 2008-06-09 19:34:06 m_fischer Exp $
- */
-
-/*  XTrkCad - Model Railroad CAD
- *  Copyright (C) 2005 Dave Bullis
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <math.h>
-#ifndef WINDOWS
-#include <unistd.h>
-#else
-#define M_PI 3.14159265358979323846
-#define strncasecmp strnicmp
-#endif
-#include <stdlib.h>
-
-#define DELIMITER " \t\r\n"
-#define BUFSIZE 1024
-
-#define SIN(A) sin(D2R(A))
-#define COS(A) cos(D2R(A))
-#define TAN(A) tan(D2R(A))
-
-typedef struct {	/* a co-ordinate */
-	double x;
-	double y;
-	} coOrd;
-
-double normalizeAngle( double angle )
-/* make sure <angle> is >= 0.0 and < 360.0 */
-{
-    while (angle<0) angle += 360.0;
-    while (angle>=360) angle -= 360.0;
-    return angle;
-}
-
-double D2R( double angle )
-/* convert degrees to radians: for trig functions */
-{
-    return angle/180.0 * M_PI;
-}
-
-double R2D( double R )
-/* concert radians to degrees */
-{
-    return normalizeAngle( R * 360.0 / (M_PI*2) );
-}
-
-
-double findDistance( coOrd p0, coOrd p1 )
-/* find distance between two points */
-{
-    double dx = p1.x-p0.x, dy = p1.y-p0.y;
-    return sqrt( dx*dx + dy*dy );
-}
-
-int small(double v )
-/* is <v> close to 0.0 */
-{
-    return (fabs(v) < 0.0001);
-}
-
-double findAngle( coOrd p0, coOrd p1 )
-/* find angle between two points */
-{
-    double dx = p1.x-p0.x, dy = p1.y-p0.y;
-    if (small(dx)) {
-        if (dy >=0) return 0.0;
-        else return 180.0;
-    }
-    if (small(dy)) {
-        if (dx >=0) return 90.0;
-        else return 270.0;
-    }
-    return R2D(atan2( dx,dy ));
-}
-
-
-/* description of a curve */
-typedef struct {
-	char type;
-	coOrd pos[2];
-	double radius, a0, a1;
-	coOrd center;
-	} line_t;
-
-
-void translate( coOrd *res, coOrd orig, double a, double d )
-{
-    res->x = orig.x + d * sin( D2R(a) );
-    res->y = orig.y + d * cos( D2R(a) );
-}
-
-
-static void computeCurve( coOrd pos0, coOrd pos1, double radius, coOrd * center, double * a0, double * a1 )
-/* translate between curves described by 2 end-points and a radius to
-   a curve described by a center, radius and angles.
-*/
-{
-    double d, a, aa, aaa, s;
-
-    d = findDistance( pos0, pos1 )/2.0;
-    a = findAngle( pos0, pos1 );
-    s = fabs(d/radius);
-    if (s > 1.0)
-	s = 1.0;
-    aa = R2D(asin( s ));
-    if (radius > 0) {
-        aaa = a + (90.0 - aa);
-        *a0 = normalizeAngle( aaa + 180.0 );
-        translate( center, pos0, aaa, radius );
-    } else {
-        aaa = a - (90.0 - aa);
-	*a0 = normalizeAngle( aaa + 180.0 - aa *2.0 );
-        translate( center, pos0, aaa, -radius );
-    }
-    *a1 = aa*2.0;
-}
-
-
-double X( double v )
-{
-    if ( -0.000001 < v && v < 0.000001 )
-	return 0.0;
-    else
-	return v;
-}
-
-double getval( char * arg )
-{
-    char *cp;
-    double a,b,c;
-    a = strtod( arg, &cp );
-    if (*cp == '.')
-	return atof( arg );
-    if (*cp == '\0')
-	return a;
-    if (*cp == '/') {
-	c = strtod( cp+1, &arg );
-	return a/c;
-    }
-    if (*cp != '-') {
-	fprintf( stderr, "expected '-': %s\n", arg );
-	exit(1);
-    }
-    b = strtod( cp+1, &arg );
-    if (*arg != '/') {
-	fprintf( stderr, "expected '/': %s\n", cp );
-	exit(1);
-    }
-    c = strtod( arg+1, &cp );
-    return a + b/c;
-}
-
-
-int main ( int argc, char * argv[] )
-/* main: handle options, open files */
-{
-    double tg, pr, l, crr, fa, tl, hl, t;
-    char * scale;
-    char * desc;
-    double a10, a11, a20, a21;
-    coOrd q0, q1, q2, q3, q1c, q2c;
-
-	char *buffer = malloc( BUFSIZE );
-	FILE *fIn, *fOut;
-
-    q0.x = q0.y = 0.0;
-
-	if( argc != 3 )
-	{
-		fprintf( stderr, 
-			     "Usage: %1 nmraturnoutdata paramfile\n\n"
-				 "The data file is read line by line and turnout defimitions\n"
-				 "are created in the param file.\n\n",
-				 argv[ 0 ] );
-		exit( 1 );
-	}
-
-	fIn = fopen( argv[ 1 ], "r" );
-	if( !fIn ) {
-		fprintf( stderr, "Could not open the definition %s\n", argv[ 1 ] );
-		exit( 1 );
-	}
-
-	fOut = fopen( argv[ 2 ], "w" );
-	if( !fOut ) {
-		fprintf( stderr, "Could not create the structures in %s\n", argv[ 2 ] );
-		exit( 1 );
-	}
-
-	if( fgets( buffer, BUFSIZE, fIn ))
-	{
-		printf( "Creating %s\n", buffer + strlen("CONTENTS " ) );
-		fputs( buffer, fOut );
-	}
-	while(fgets(buffer, BUFSIZE, fIn ))
-	{
-		if( buffer[ 0 ] == '#' ) {
-			fputs( buffer, fOut );
-			continue;
-		}
-
-	    scale = strtok( buffer, DELIMITER );
-		desc = strtok( NULL, DELIMITER );
-		tg = atof(strtok( NULL, DELIMITER ));
-		q1.x = getval(strtok( NULL, DELIMITER ));
-		q1.y = getval(strtok( NULL, DELIMITER ));
-		pr = getval(strtok( NULL, DELIMITER ));
-		l = getval(strtok( NULL, DELIMITER ));
-		crr = getval(strtok( NULL, DELIMITER ));
-		fa = getval(strtok( NULL, DELIMITER ));
-		tl = getval(strtok( NULL, DELIMITER ));
-		hl = getval(strtok( NULL, DELIMITER ));
-
-		t = floor(fa);
-		fa = t + (fa-t)/60*100;
-
-		q2.x = l-tl;
-		q2.y = tg-tl*TAN(fa);
-		q3.x = l+hl;
-		q3.y = tg+hl*SIN(fa);
-		computeCurve( q0, q1, -pr, &q1c, &a10, &a11 );
-		computeCurve( q1, q2, -crr, &q2c, &a20, &a21 );
-
-		fprintf( fOut, "#NMRA-Std TO %0.3f %0.3f %0.3f %0.3f %0.3f %0.3f %0.3f %0.3f\n",
-			q1.x, q1.y, pr, l, crr, fa, tl, hl );
-
-		fprintf( fOut, "TURNOUT %s \"NMRA %s\t#%s Right\t%sR\"\n", scale, scale, desc, desc);
-		fprintf( fOut, "\tP \"Normal\" 1\n");
-		fprintf( fOut, "\tP \"Reverse\" 2 3 4\n");
-		fprintf( fOut, "\tE 0.000000 0.000000 270.000000\n");
-		fprintf( fOut, "\tE %0.6f 0.000000 90.000000\n", l+hl);
-		fprintf( fOut, "\tE %0.6f %0.6f %0.6f\n", q3.x, -q3.y, 90.0+fa);
-		fprintf( fOut, "\tS 0 0 0.000000 0.000000 %0.6f 0.000000\n", l+hl);
-		fprintf( fOut, "\tC 0 0 %0.6f %0.6f %0.6f %0.6f %0.6f\n", pr, q1c.x, -q1c.y, normalizeAngle(180-a10-a11), a11 );
-		fprintf( fOut, "\tC 0 0 %0.6f %0.6f %0.6f %0.6f %0.6f\n", crr, q2c.x, -q2c.y, normalizeAngle(180-a20-a21), a21 );
-		fprintf( fOut, "\tS 0 0 %0.6f %0.6f %0.6f %0.6f\n", q2.x, -q2.y, q3.x, -q3.y );
-		fprintf( fOut, "\tEND\n");
-
-		fprintf( fOut, "TURNOUT %s \"NMRA %s\t#%s Left\t%sL\"\n", scale, scale, desc, desc);
-		fprintf( fOut, "\tP \"Normal\" 1\n");
-		fprintf( fOut, "\tP \"Reverse\" 2 3 4\n");
-		fprintf( fOut, "\tE 0.000000 0.000000 270.000000\n");
-		fprintf( fOut, "\tE %0.6f 0.000000 90.000000\n", l+hl);
-		fprintf( fOut, "\tE %0.6f %0.6f %0.6f\n", q3.x, q3.y, 90.0-fa);
-		fprintf( fOut, "\tS 0 0 0.000000 0.000000 %0.6f 0.000000\n", l+hl);
-		fprintf( fOut, "\tC 0 0 %0.6f %0.6f %0.6f %0.6f %0.6f\n", -pr, q1c.x, q1c.y, a10, a11 );
-		fprintf( fOut, "\tC 0 0 %0.6f %0.6f %0.6f %0.6f %0.6f\n", -crr, q2c.x, q2c.y, a20, a21 );
-		fprintf( fOut, "\tS 0 0 %0.6f %0.6f %0.6f %0.6f\n", q2.x, q2.y, q3.x, q3.y );
-		fprintf( fOut, "\tEND\n");
-	}
-    exit(0);
-}