diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/GipfelWidget.cxx | 14 | ||||
| -rw-r--r-- | src/Hill.H | 7 | ||||
| -rw-r--r-- | src/Hill.cxx | 55 | ||||
| -rw-r--r-- | src/Panorama.cxx | 4 |
4 files changed, 76 insertions, 4 deletions
diff --git a/src/GipfelWidget.cxx b/src/GipfelWidget.cxx index 85669b1..5e1c3bf 100644 --- a/src/GipfelWidget.cxx +++ b/src/GipfelWidget.cxx @@ -1,5 +1,5 @@ // -// "$Id: GipfelWidget.cxx,v 1.32 2005/05/20 13:34:39 hofmann Exp $" +// "$Id: GipfelWidget.cxx,v 1.33 2005/06/19 16:54:02 hofmann Exp $" // // GipfelWidget routines. // @@ -133,6 +133,10 @@ GipfelWidget::draw() { for (i=0; i<mnts->get_num(); i++) { m = mnts->get(i); + if (m->duplicate) { + continue; + } + if (m == m1) { fl_color(FL_RED); draw_flag(center_x + m->x + x(), center_y + m->y + y(), "1"); @@ -179,6 +183,10 @@ GipfelWidget::set_labels(Hills *v) { for (i=0; i<v->get_num(); i++) { m = v->get(i); + if (m->duplicate) { + continue; + } + fl_measure(m->name, width, height); m->label_x = m->x + width; m->label_y = m->y; @@ -186,6 +194,10 @@ GipfelWidget::set_labels(Hills *v) { for (j=0; j<v->get_num() && j < i; j++) { n = v->get(j); + if (n->duplicate) { + continue; + } + // Check for overlapping labels and // overlaps between labels and peak markers if ((overlap(m->x, m->label_x, n->x, n->label_x) && @@ -1,5 +1,5 @@ // -// "$Id: Hill.H,v 1.14 2005/05/10 17:16:54 hofmann Exp $" +// "$Id: Hill.H,v 1.15 2005/06/19 16:54:02 hofmann Exp $" // // Copyright 2005 by Johannes Hofmann // @@ -37,6 +37,7 @@ class Hill { int x, y; int label_x, label_y; char *name; + int duplicate; Hill(const char *n, double p, double l, double h); @@ -58,8 +59,12 @@ class Hills { int load(const char *file); + void mark_duplicates(double dist); + void add(Hill *m); + void sort_phi(); + void sort(); void clear(); diff --git a/src/Hill.cxx b/src/Hill.cxx index 5dbe226..8f2f527 100644 --- a/src/Hill.cxx +++ b/src/Hill.cxx @@ -1,5 +1,5 @@ // -// "$Id: Hill.cxx,v 1.14 2005/05/10 18:12:47 hofmann Exp $" +// "$Id: Hill.cxx,v 1.15 2005/06/19 16:54:02 hofmann Exp $" // // Hill routines. // @@ -38,6 +38,7 @@ Hill::Hill(const char *n, double p, double l, double h) { alph = 0.0; x = 0; y = 0; + duplicate = 0; } Hill::Hill(int x_tmp, int y_tmp) { @@ -105,6 +106,31 @@ Hills::load(const char *file) { return 0; } +void Hills::mark_duplicates(double dist) { + Hill *m, *n; + int i, j; + + sort_phi(); + + for(i=0; i<get_num();i++) { + m = get(i); + + if (m) { + j = i + 1; + n = get(j); + while (n && fabs(n->phi - m->phi) <= dist) { + // fprintf(stderr, "%s %f %f %s %f %f\n", m->name, m->phi, m->lam, n->name, n->phi, n->lam); + if (fabs(n->lam - m->lam) <= dist) { + fprintf(stderr, "Duplicate: %s <=> %s\n", m->name, n->name); + n->duplicate = 1; + } + j = j + 1; + n = get(j); + } + } + } +} + Hills::~Hills() { if (m) { @@ -142,6 +168,24 @@ comp_mountains(const void *n1, const void *n2) { } } +static int +comp_mountains_phi(const void *n1, const void *n2) { + Hill *m1 = *(Hill **)n1; + Hill *m2 = *(Hill **)n2; + + if (m1 && m2) { + if (m1->phi < m2->phi) { + return 1; + } else if (m1->phi > m2->phi) { + return -1; + } else { + return 0; + } + } else { + return 0; + } +} + void Hills::sort() { if (!m) { @@ -152,6 +196,15 @@ Hills::sort() { } void +Hills::sort_phi() { + if (!m) { + return; + } + + qsort(m, num, sizeof(Hill *), comp_mountains_phi); +} + +void Hills::clear() { if (m) { free(m); diff --git a/src/Panorama.cxx b/src/Panorama.cxx index 7e1ccff..45bafe1 100644 --- a/src/Panorama.cxx +++ b/src/Panorama.cxx @@ -1,5 +1,5 @@ // -// "$Id: Panorama.cxx,v 1.43 2005/05/20 13:34:39 hofmann Exp $" +// "$Id: Panorama.cxx,v 1.44 2005/06/19 16:54:02 hofmann Exp $" // // Panorama routines. // @@ -80,6 +80,8 @@ Panorama::load_file(const char *name) { return 1; } + mountains->mark_duplicates(0.00001); + update_angles(); return 0; |