From 9a1d6eded2750572e9f5f79e53ec507dd7a06ba5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Sat, 5 May 2018 18:22:00 +0200
Subject: New upstream version 5.1.1

---
 app/bin/trkseg.c | 52 +++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 37 insertions(+), 15 deletions(-)

(limited to 'app/bin/trkseg.c')

diff --git a/app/bin/trkseg.c b/app/bin/trkseg.c
index 9517a09..97de5e8 100644
--- a/app/bin/trkseg.c
+++ b/app/bin/trkseg.c
@@ -1131,7 +1131,7 @@ EXPORT BOOL_T ReadSegs( void )
 	int i;
 	DIST_T elev0, elev1;
 	BOOL_T hasElev;
-	BOOL_T isPolyV2;
+	BOOL_T isPolyV2, noVersion;
 	BOOL_T improvedEnds;
 	FLOAT_T ignoreFloat;
 	char type;
@@ -1167,6 +1167,9 @@ EXPORT BOOL_T ReadSegs( void )
 		}
 		type = *cp++;
 		hasElev = FALSE;
+		noVersion = TRUE;
+		if ( *cp != ' ')
+			noVersion = FALSE;
 		if ( *cp == '3' ) {
 			cp++;
 			hasElev = TRUE;
@@ -1237,7 +1240,6 @@ EXPORT BOOL_T ReadSegs( void )
 				rc = FALSE;
 				break;
 			}
-			rgb = 0;
 			s->color = wDrawFindColor( rgb );
 			break;
 		case SEG_CRVTRK:
@@ -1256,7 +1258,6 @@ EXPORT BOOL_T ReadSegs( void )
 				rc = FALSE;
 				break;
 			}
-			rgb = 0;
 			s->color = wDrawFindColor( rgb );
 			break;
 		case SEG_JNTTRK:
@@ -1279,7 +1280,6 @@ EXPORT BOOL_T ReadSegs( void )
 			s->u.j.negate = ( option&1 )!=0;
 			s->u.j.flip = ( option&2 )!=0;
 			s->u.j.Scurve = ( option&4 )!=0;
-			rgb = 0;
 			s->color = wDrawFindColor( rgb );
 			break;
         case SEG_BEZTRK:
@@ -1298,7 +1298,6 @@ EXPORT BOOL_T ReadSegs( void )
                 rc = FALSE;
                 break;
             }
-            rgb = 0;
             s->color = wDrawFindColor( rgb );
             break;
         case SEG_BEZLIN:
@@ -1340,6 +1339,7 @@ EXPORT BOOL_T ReadSegs( void )
 			DYNARR_APPEND( trkSeg_t, tempSegs_da, 10 );
 			s = &tempSegs(tempSegs_da.cnt-1);
 			s->type = type;
+			s->u.p.polyType = FREEFORM;
 			if (isPolyV2) {
 				if ( !GetArgs( cp, "lwdd",
 					 &rgb, &s->width,
@@ -1359,9 +1359,14 @@ EXPORT BOOL_T ReadSegs( void )
 			s->u.p.pts = (coOrd*)MyMalloc( s->u.p.cnt * sizeof *(coOrd*)NULL );
 			for ( i=0; i<s->u.p.cnt; i++ ) {
 				cp = GetNextLine();
-				if (cp == NULL || !GetArgs( cp, hasElev?"pf":"pY", &s->u.p.pts[i], &elev0 ) ) {
+				if (cp == NULL || !GetArgs( cp, "p", &s->u.p.pts[i])) {
 					rc = FALSE;
-					/*??*/break;
+				}
+				if (!noVersion) {
+					if (cp == NULL || !GetArgs( cp, hasElev?"f":"Y", &elev0 ) ) {
+						rc = FALSE;
+						/*??*/break;
+					}
 				}
 			}
 			s->u.p.angle = 0.0;
@@ -1505,8 +1510,8 @@ EXPORT BOOL_T WriteSegsEnd(
 	for ( i=0; i<segCnt; i++ ) {
 		switch ( segs[i].type ) {
 		case SEG_STRTRK:
-			rc &= fprintf( f, "\t%c 0 %0.6f %0.6f %0.6f %0.6f %0.6f\n",
-				segs[i].type, segs[i].width,
+			rc &= fprintf( f, "\t%c %ld %0.6f %0.6f %0.6f %0.6f %0.6f\n",
+				segs[i].type, wDrawGetRGB(segs[i].color), segs[i].width,
 				segs[i].u.l.pos[0].x, segs[i].u.l.pos[0].y,
 				segs[i].u.l.pos[1].x, segs[i].u.l.pos[1].y ) > 0;
 			break;
@@ -1532,16 +1537,16 @@ EXPORT BOOL_T WriteSegsEnd(
 				BenchOutputOption(segs[i].u.l.option) ) > 0;
 			break;
 		case SEG_CRVTRK:
-			rc &= fprintf( f, "\t%c 0 %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f\n",
-				segs[i].type, segs[i].width,
+			rc &= fprintf( f, "\t%c %ld %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f\n",
+				segs[i].type, wDrawGetRGB(segs[i].color), segs[i].width,
 				segs[i].u.c.radius,
 				segs[i].u.c.center.x, segs[i].u.c.center.y,
 				segs[i].u.c.a0, segs[i].u.c.a1 ) > 0;
 			break;
 		case SEG_JNTTRK:
 			option = (segs[i].u.j.negate?1:0) + (segs[i].u.j.flip?2:0) + (segs[i].u.j.Scurve?4:0);
-			rc &= fprintf( f, "\t%c 0 %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %ld\n",
-				segs[i].type, segs[i].width,
+			rc &= fprintf( f, "\t%c %ld %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %ld\n",
+				segs[i].type, wDrawGetRGB(segs[i].color), segs[i].width,
 				segs[i].u.j.pos.x, segs[i].u.j.pos.y,
 				segs[i].u.j.angle,
 				segs[i].u.j.l0,
@@ -1552,8 +1557,8 @@ EXPORT BOOL_T WriteSegsEnd(
 			break;
         case SEG_BEZTRK:
         case SEG_BEZLIN:
-            rc &= fprintf( f, "\t%c3 0 %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f\n",
-                segs[i].type, segs[i].width,
+            rc &= fprintf( f, "\t%c3 %ld %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f %0.6f\n",
+                segs[i].type, wDrawGetRGB(segs[i].color), segs[i].width,
                 segs[i].u.l.pos[0].x, segs[i].u.l.pos[0].y,
                 segs[i].u.l.pos[1].x, segs[i].u.l.pos[1].y,
                 segs[i].u.l.pos[2].x, segs[i].u.l.pos[2].y,
@@ -2013,6 +2018,11 @@ EXPORT void CleanSegs(dynArr_t * seg_p) {
 			t.bezSegs.max = 0;
 			t.bezSegs.ptr = NULL;
 		}
+		if (t.type == SEG_POLY || t.type == SEG_FILPOLY) {
+			if (t.u.p.pts) MyFree(t.u.p.pts);
+			t.u.p.cnt = 0;
+			t.u.p.pts = NULL;
+		}
 	}
 	seg_p->cnt = 0;
 	if (seg_p->ptr) MyFree(seg_p->ptr);
@@ -2020,4 +2030,16 @@ EXPORT void CleanSegs(dynArr_t * seg_p) {
 	seg_p->max = 0;
 }
 
+EXPORT void CopyPoly(trkSeg_p p, wIndex_t segCnt) {
+	coOrd * newPts;
+	for (int i=0;i<segCnt;i++,p++) {
+		if (p->type == SEG_POLY || p->type == SEG_FILPOLY) {
+			newPts = memdup( p->u.p.pts, p->u.p.cnt*sizeof *(coOrd*)0 );
+			p->u.p.pts = newPts;
+		}
+	}
+}
+
+
+
 
-- 
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