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-rw-r--r--src/Fl_Search_Chooser.H4
-rw-r--r--src/Fl_Value_Dial.H8
-rw-r--r--src/Fl_Value_Dial.cxx4
-rw-r--r--src/GipfelWidget.H15
-rw-r--r--src/GipfelWidget.cxx75
-rw-r--r--src/Hill.H2
-rw-r--r--src/Hill.cxx2
-rw-r--r--src/JPEGOutputImage.H55
-rw-r--r--src/JPEGOutputImage.cxx121
-rw-r--r--src/Makefile.am12
-rw-r--r--src/OutputImage.H53
-rw-r--r--src/OutputImage.cxx92
-rw-r--r--src/Panorama.H4
-rw-r--r--src/Panorama.cxx24
-rw-r--r--src/PreviewOutputImage.H52
-rw-r--r--src/PreviewOutputImage.cxx91
-rw-r--r--src/Projection.H7
-rw-r--r--src/Projection.cxx3
-rw-r--r--src/ProjectionSphaeric.H5
-rw-r--r--src/ProjectionSphaeric.cxx22
-rw-r--r--src/ProjectionTangential.H5
-rw-r--r--src/ProjectionTangential.cxx11
-rw-r--r--src/Stitch.H51
-rw-r--r--src/Stitch.cxx151
-rw-r--r--src/TIFFOutputImage.H49
-rw-r--r--src/TIFFOutputImage.cxx110
-rw-r--r--src/choose_hill.H6
-rw-r--r--src/gipfel.cxx99
28 files changed, 1065 insertions, 68 deletions
diff --git a/src/Fl_Search_Chooser.H b/src/Fl_Search_Chooser.H
index 6bb71fe..c87f0de 100644
--- a/src/Fl_Search_Chooser.H
+++ b/src/Fl_Search_Chooser.H
@@ -1,6 +1,4 @@
//
-// "$Id: Fl_Value_Dial.H,v 1.2 2005/05/18 11:34:30 hofmann Exp $"
-//
// Value dial header file for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2004 by Bill Spitzak and others.
@@ -20,8 +18,6 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
-// Please report all bugs and problems to "fltk-bugs@fltk.org".
-//
#ifndef FL_SEARCH_CHOOSER_H
#define FL_SEARCH_CHOOSER_H
diff --git a/src/Fl_Value_Dial.H b/src/Fl_Value_Dial.H
index 7d41aa5..f9ac18c 100644
--- a/src/Fl_Value_Dial.H
+++ b/src/Fl_Value_Dial.H
@@ -1,6 +1,4 @@
//
-// "$Id: Fl_Value_Dial.H,v 1.2 2005/05/18 11:34:30 hofmann Exp $"
-//
// Value dial header file for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2004 by Bill Spitzak and others.
@@ -20,8 +18,6 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
-// Please report all bugs and problems to "fltk-bugs@fltk.org".
-//
#ifndef Fl_Value_Dial_H
#define Fl_Value_Dial_H
@@ -45,7 +41,3 @@ class Fl_Value_Dial : public Fl_Dial {
};
#endif
-
-//
-// End of "$Id: Fl_Value_Dial.H,v 1.2 2005/05/18 11:34:30 hofmann Exp $".
-//
diff --git a/src/Fl_Value_Dial.cxx b/src/Fl_Value_Dial.cxx
index 6e5c35c..c837930 100644
--- a/src/Fl_Value_Dial.cxx
+++ b/src/Fl_Value_Dial.cxx
@@ -1,6 +1,4 @@
//
-// "$Id: Fl_Value_Dial.cxx,v 1.2 2005/05/18 11:34:30 hofmann Exp $"
-//
// Value dial widget for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2004 by Bill Spitzak and others.
@@ -20,8 +18,6 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
-// Please report all bugs and problems to "fltk-bugs@fltk.org".
-//
#include <FL/Fl.H>
#include <FL/fl_draw.H>
diff --git a/src/GipfelWidget.H b/src/GipfelWidget.H
index 1aebbea..7bcd3c0 100644
--- a/src/GipfelWidget.H
+++ b/src/GipfelWidget.H
@@ -1,7 +1,5 @@
//
-// "$Id: GipfelWidget.H,v 1.22 2005/06/22 19:47:19 hofmann Exp $"
-//
-// Copyright 2005 by Johannes Hofmann
+// Copyright 2006 by Johannes Hofmann
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
@@ -49,6 +47,12 @@ class GipfelWidget : public Fl_Widget {
int get_rel_track_width(Hill *m);
+ static int get_pixel_nearest(Fl_Image *img, double x, double y,
+ char *r, char *g, char *b);
+
+ static int get_pixel(Fl_Image *img, int x, int y,
+ char *r, char *g, char *b);
+
public:
GipfelWidget(int X,int Y,int W, int H);
@@ -57,6 +61,8 @@ class GipfelWidget : public Fl_Widget {
int load_image(char *file);
int save_image(char *file);
+
+ const char * get_image_filename();
int load_data(const char *file);
@@ -118,6 +124,9 @@ class GipfelWidget : public Fl_Widget {
int update();
+ int get_pixel(double a_view, double a_nick,
+ char *r, char *g, char *b);
+
void draw();
};
#endif
diff --git a/src/GipfelWidget.cxx b/src/GipfelWidget.cxx
index 0c4ef08..c4fe032 100644
--- a/src/GipfelWidget.cxx
+++ b/src/GipfelWidget.cxx
@@ -147,6 +147,11 @@ GipfelWidget::load_image(char *file) {
return 0;
}
+const char *
+GipfelWidget::get_image_filename() {
+ return img_file;
+}
+
int
GipfelWidget::save_image(char *file) {
char * args[32];
@@ -714,6 +719,7 @@ GipfelWidget::set_track_width(double w) {
redraw();
}
+
int
GipfelWidget::handle(int event) {
int mark_x, mark_y;
@@ -743,3 +749,72 @@ GipfelWidget::handle(int event) {
}
return 0;
}
+
+int
+GipfelWidget::get_pixel(double a_view, double a_nick,
+ char *r, char *g, char *b) {
+ double px, py;
+
+
+ if (img == NULL) {
+ return 1;
+ }
+
+ if (pan->get_coordinates(a_view, a_nick, &px, &py) != 0) {
+ return 1;
+ }
+
+ return get_pixel_nearest(img, px + ((double) img->w()) / 2.0,
+ py + ((double) img->h()) / 2.0, r, g, b);
+}
+
+int
+GipfelWidget::get_pixel_nearest(Fl_Image *img, double x, double y,
+ char *r, char *g, char *b) {
+ if (isnan(x) || isnan(y)) {
+ return 1;
+ } else {
+ return get_pixel(img, (int) rint(x), (int) rint(y), r, g, b);
+ }
+}
+
+
+int
+GipfelWidget::get_pixel(Fl_Image *img, int x, int y,
+ char *r, char *g, char *b) {
+ if ( img->d() == 0 ) {
+ return 1;
+ }
+
+ if (x < 0 || x >=img->w() || y < 0 || y >= img->h()) {
+ return 1;
+ }
+ long index = (y * img->w() * img->d()) + (x * img->d()); // X/Y -> buf index
+ switch ( img->count() ) {
+ case 1: { // bitmap
+ const char *buf = img->data()[0];
+ switch ( img->d() ) {
+ case 1: { // 8bit
+ *r = *g = *b = *(buf+index);
+ break;
+ }
+ case 3: // 24bit
+ *r = *(buf+index+0);
+ *g = *(buf+index+1);
+ *b = *(buf+index+2);
+ break;
+ default: // ??
+ printf("Not supported: chans=%d\n", img->d());
+ return 1;
+ }
+ break;
+ }
+ default: // ?? pixmap, bit vals
+ printf("Not supported: count=%d\n", img->count());
+ return 1;
+ }
+
+ return 0;
+
+}
+
diff --git a/src/Hill.H b/src/Hill.H
index fde7a89..13d7d64 100644
--- a/src/Hill.H
+++ b/src/Hill.H
@@ -1,6 +1,4 @@
//
-// "$Id: Hill.H,v 1.16 2005/06/22 20:40:35 hofmann Exp $"
-//
// Copyright 2005 by Johannes Hofmann
//
// This library is free software; you can redistribute it and/or
diff --git a/src/Hill.cxx b/src/Hill.cxx
index 626e470..67e1d8e 100644
--- a/src/Hill.cxx
+++ b/src/Hill.cxx
@@ -58,7 +58,7 @@ Hill::Hill(const Hill& h) {
}
Hill::Hill(int x_tmp, int y_tmp) {
- name = "";
+ name = NULL;
phi = 0.0;
lam = 0.0;
height = 0.0;
diff --git a/src/JPEGOutputImage.H b/src/JPEGOutputImage.H
new file mode 100644
index 0000000..50570e5
--- /dev/null
+++ b/src/JPEGOutputImage.H
@@ -0,0 +1,55 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#ifndef JPEGOUTPUTIMAGE_H
+#define JPEGOUTPUTIMAGE_H
+
+#include <stdio.h>
+extern "C" {
+#include <jpeglib.h>
+#undef HAVE_STDLIB_H
+}
+
+#include "OutputImage.H"
+
+class JPEGOutputImage : OutputImage {
+ private:
+ unsigned char *row;
+ char *file;
+ struct jpeg_compress_struct cinfo;
+ struct jpeg_error_mgr jerr;
+ FILE *fp;
+ int quality;
+
+ public:
+ JPEGOutputImage(const char *file, int quality = 90);
+
+ ~JPEGOutputImage();
+
+ protected:
+ int init_internal(int w, int h);
+
+ int set_pixel_internal(int x, char r, char g, char b);
+
+ int next_line_internal();
+
+ int done_internal();
+};
+
+#endif
diff --git a/src/JPEGOutputImage.cxx b/src/JPEGOutputImage.cxx
new file mode 100644
index 0000000..3f7fd11
--- /dev/null
+++ b/src/JPEGOutputImage.cxx
@@ -0,0 +1,121 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+extern "C" {
+#include <jpeglib.h>
+}
+
+#include "JPEGOutputImage.H"
+
+JPEGOutputImage::JPEGOutputImage(const char *f, int q) {
+ file = strdup(f);
+ fp = NULL;
+ row = NULL;
+ quality = q;
+}
+
+JPEGOutputImage::~JPEGOutputImage() {
+ if (row) {
+ free(row);
+ }
+ if (file) {
+ free(file);
+ }
+}
+
+int
+JPEGOutputImage::init_internal(int w1, int h1) {
+ if (row) {
+ free(row);
+ row = NULL;
+ }
+
+ row = (unsigned char*) malloc(sizeof(char) * 3 * W);
+ if (!row) {
+ perror("malloc");
+ return 1;
+ }
+ memset(row, 0, sizeof(char) * 3 * W);
+
+ if (fp) {
+ fclose(fp);
+ }
+
+ if ((fp = fopen(file, "wb")) == NULL) {
+ fprintf(stderr, "can't open %s\n", file);
+ return 1;
+ }
+
+ cinfo.err = jpeg_std_error(&jerr);
+ jpeg_create_compress(&cinfo);
+ jpeg_stdio_dest(&cinfo, fp);
+ cinfo.image_width = W;
+ cinfo.image_height = H;
+ cinfo.input_components = 3; /* # of color components per pixel */
+ cinfo.in_color_space = JCS_RGB;
+
+ jpeg_set_defaults(&cinfo);
+ jpeg_set_quality(&cinfo, quality, TRUE);
+
+ jpeg_start_compress(&cinfo, TRUE);
+
+}
+
+int
+JPEGOutputImage::set_pixel_internal(int x, char r, char g, char b) {
+ row[x*3+0] = r;
+ row[x*3+1] = g;
+ row[x*3+2] = b;
+
+ return 0;
+}
+
+int
+JPEGOutputImage::next_line_internal() {
+ JSAMPROW row_pointer[1];
+
+ row_pointer[0] = row;
+ jpeg_write_scanlines(&cinfo, row_pointer, 1);
+ memset(row, 0, sizeof(char) * 3 * W);
+ return 0;
+}
+
+int
+JPEGOutputImage::done_internal() {
+ jpeg_finish_compress(&cinfo);
+ jpeg_destroy_compress(&cinfo);
+
+ if (fp) {
+ fclose(fp);
+ fp = NULL;
+ }
+ if (row) {
+ free(row);
+ }
+
+ if (fp) {
+ fclose(fp);
+ fp = NULL;
+ }
+ return 0;
+}
+
diff --git a/src/Makefile.am b/src/Makefile.am
index e9e32f7..5577090 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -11,7 +11,12 @@ gipfel_SOURCES = \
Hill.cxx \
Fl_Value_Dial.cxx \
Fl_Search_Chooser.cxx \
- choose_hill.cxx
+ choose_hill.cxx \
+ Stitch.cxx \
+ OutputImage.cxx \
+ JPEGOutputImage.cxx \
+ TIFFOutputImage.cxx \
+ PreviewOutputImage.cxx
noinst_HEADERS = \
GipfelWidget.H \
@@ -24,4 +29,9 @@ noinst_HEADERS = \
Fl_Value_Dial.H \
Fl_Search_Chooser.H \
choose_hill.H \
+ Stitch.H \
+ OutputImage.H \
+ JPEGOutputImage.H \
+ TIFFOutputImage.H \
+ PreviewOutputImage.H \
util.h
diff --git a/src/OutputImage.H b/src/OutputImage.H
new file mode 100644
index 0000000..8792eb6
--- /dev/null
+++ b/src/OutputImage.H
@@ -0,0 +1,53 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#ifndef OUTPUTIMAGE_H
+#define OUTPUTIMAGE_H
+
+
+class OutputImage {
+ private:
+ int initialized;
+
+ public:
+ OutputImage();
+
+ ~OutputImage();
+
+ virtual int init(int w1, int h1);
+
+ int set_pixel(int x, char r, char g, char b);
+
+ int next_line();
+
+ int done();
+
+ protected:
+ int W, H, line;
+
+ virtual int init_internal(int w1, int h1);
+
+ virtual int set_pixel_internal(int x, char r, char g, char b);
+
+ virtual int next_line_internal();
+
+ virtual int done_internal();
+};
+
+#endif
diff --git a/src/OutputImage.cxx b/src/OutputImage.cxx
new file mode 100644
index 0000000..f2e7296
--- /dev/null
+++ b/src/OutputImage.cxx
@@ -0,0 +1,92 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "OutputImage.H"
+
+OutputImage::OutputImage() {
+ W = 0;
+ H = 0;
+ initialized = 0;
+}
+
+OutputImage::~OutputImage() {
+}
+
+int
+OutputImage::init(int w1, int h1) {
+ W = w1;
+ H = h1;
+ line = 0;
+ initialized = 1;
+
+ return init_internal(w1, h1);
+}
+
+
+int
+OutputImage::init_internal(int w1, int h1) {
+ return 0;
+}
+
+int
+OutputImage::set_pixel(int x, char r, char g, char b) {
+ if (!initialized || x < 0 || x >= W) {
+ return 1;
+ } else {
+ return set_pixel_internal(x, r, g, b);
+ }
+}
+
+int
+OutputImage::set_pixel_internal(int x, char r, char g, char b) {
+ return 0;
+}
+
+int
+OutputImage::next_line() {
+ if (!initialized || line++ >= H) {
+ return 1;
+ } else {
+ return next_line_internal();
+ }
+}
+
+int
+OutputImage::next_line_internal() {
+ return 0;
+}
+
+int
+OutputImage::done() {
+ if (!initialized) {
+ return 1;
+ } else {
+ next_line();
+ return done_internal();
+ }
+}
+
+int
+OutputImage::done_internal() {
+ return 0;
+}
+
diff --git a/src/Panorama.H b/src/Panorama.H
index 32cefa6..a538809 100644
--- a/src/Panorama.H
+++ b/src/Panorama.H
@@ -1,6 +1,4 @@
//
-// "$Id: Panorama.H,v 1.20 2005/06/22 19:47:20 hofmann Exp $"
-//
// Copyright 2005 by Johannes Hofmann
//
// This library is free software; you can redistribute it and/or
@@ -144,5 +142,7 @@ class Panorama {
Projection::Projection_t get_projection();
void set_projection(Projection::Projection_t p);
+
+ int get_coordinates(double a_view, double a_nick, double *x, double *y);
};
#endif
diff --git a/src/Panorama.cxx b/src/Panorama.cxx
index c8cb1dc..73bc003 100644
--- a/src/Panorama.cxx
+++ b/src/Panorama.cxx
@@ -508,8 +508,11 @@ Panorama::update_coordinates() {
for (int i=0; i<visible_mountains->get_num(); i++) {
m = visible_mountains->get(i);
+ double tmp_x, tmp_y;
- proj->set_coordinates(m, &parms);
+ proj->get_coordinates(m->a_view, m->a_nick, &parms, &tmp_x, &tmp_y);
+ m->x = (int) rint(tmp_x);
+ m->y = (int) rint(tmp_y);
}
}
@@ -586,3 +589,22 @@ Panorama::get_real_distance(Hill *m) {
return c;
}
+int
+Panorama::get_coordinates(double a_view, double a_nick, double *x, double *y) {
+ a_view = a_view - parms.a_center;
+
+ if (a_view > pi_d) {
+ a_view -= 2.0*pi_d;
+ } else if (a_view < -pi_d) {
+ a_view += 2.0*pi_d;
+ }
+
+ if (a_view > view_angle || a_view < - view_angle) {
+ return 1;
+ }
+
+ proj->get_coordinates(a_view, a_nick, &parms, x, y);
+
+ return 0;
+}
+
diff --git a/src/PreviewOutputImage.H b/src/PreviewOutputImage.H
new file mode 100644
index 0000000..7095999
--- /dev/null
+++ b/src/PreviewOutputImage.H
@@ -0,0 +1,52 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#ifndef PREVIEWOUTPUTIMAGE_H
+#define PREVIEWOUTPUTIMAGE_H
+
+#include <stdio.h>
+
+#include <FL/Fl_Widget.H>
+#include <FL/Fl_Image.H>
+
+#include "OutputImage.H"
+
+class PreviewOutputImage : OutputImage , public Fl_Widget {
+ private:
+ uchar *data;
+ int d;
+
+ public:
+ PreviewOutputImage(int X, int Y, int W, int H);
+
+ ~PreviewOutputImage();
+
+ void draw();
+
+ protected:
+ int init_internal(int w, int h);
+
+ int set_pixel_internal(int x, char r, char g, char b);
+
+ int next_line_internal();
+
+ int done_internal();
+};
+
+#endif
diff --git a/src/PreviewOutputImage.cxx b/src/PreviewOutputImage.cxx
new file mode 100644
index 0000000..078ba26
--- /dev/null
+++ b/src/PreviewOutputImage.cxx
@@ -0,0 +1,91 @@
+//
+// DataImage routines.
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <Fl/Fl.H>
+#include <Fl/fl_draw.h>
+
+#include "PreviewOutputImage.H"
+
+PreviewOutputImage::PreviewOutputImage(int X, int Y, int W, int H): Fl_Widget(X, Y, W, H) {
+ d = 3;
+ data = NULL;
+}
+
+PreviewOutputImage::~PreviewOutputImage() {
+ if (data) {
+ free(data);
+ }
+}
+
+int
+PreviewOutputImage::init_internal(int w, int h) {
+ data = (uchar*) malloc(w * h * d);
+ memset(data, 0, w * h * d);
+ size(w, h);
+ return 0;
+}
+
+
+
+int
+PreviewOutputImage::set_pixel_internal(int x, char r, char g, char b) {
+ if (!data) {
+ return 1;
+ }
+
+ long index = (line * w() * d + (x * d));
+ *(data+index+0) = r;
+ *(data+index+1) = g;
+ *(data+index+2) = b;
+
+ return 0;
+}
+
+int
+PreviewOutputImage::next_line_internal() {
+ if (line % 10 == 0) {
+ redraw();
+ Fl::check();
+ }
+ return 0;
+}
+
+int
+PreviewOutputImage::done_internal() {
+ return 0;
+}
+
+void
+PreviewOutputImage::draw() {
+ if (!data) {
+ return;
+ }
+ fl_push_clip(x(), y(), w(), h());
+
+ fl_draw_image(data, x(), y(), w(), h(), d);
+
+ fl_pop_clip();
+}
+
diff --git a/src/Projection.H b/src/Projection.H
index b81e531..0a6ec81 100644
--- a/src/Projection.H
+++ b/src/Projection.H
@@ -1,7 +1,5 @@
//
-// "$Id: Panorama.H,v 1.20 2005/06/22 19:47:20 hofmann Exp $"
-//
-// Copyright 2005 by Johannes Hofmann
+// Copyright 2006 by Johannes Hofmann
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
@@ -37,7 +35,8 @@ class Projection {
Projection();
- virtual void set_coordinates(Hill *m, const ViewParams *parms);
+ virtual void get_coordinates(double a_view, double a_nick,
+ const ViewParams *parms, double *x, double *y);
virtual int comp_params(const Hill *m1, const Hill *m2, ViewParams *parms);
};
diff --git a/src/Projection.cxx b/src/Projection.cxx
index 57a210a..1f224e8 100644
--- a/src/Projection.cxx
+++ b/src/Projection.cxx
@@ -31,7 +31,8 @@ Projection::Projection() {
};
void
-Projection::set_coordinates(Hill *m, const ViewParams *parms) {
+Projection::get_coordinates(double a_view, double a_nick,
+ const ViewParams *parms, double *x, double *y) {
fprintf(stderr, "Error: Projection::set_coordinates()\n");
}
diff --git a/src/ProjectionSphaeric.H b/src/ProjectionSphaeric.H
index fcaffa8..06396f1 100644
--- a/src/ProjectionSphaeric.H
+++ b/src/ProjectionSphaeric.H
@@ -30,11 +30,10 @@ class ProjectionSphaeric : public Projection {
double comp_dir_view(const Hill *m1, const Hill *m2, double d_m1_2, double d_m2_2, double scale, double sign3);
double comp_nick_view(const Hill *m1, const Hill *m2, double d_m1_2, double scale, double dir_view, double sign1);
double comp_tilt_view(const Hill *m, double scale, double dir_view, double nick_view);
- void set_coordinates(const Hill *m, const ViewParams *parms,
- double *x, double *y);
public:
- void set_coordinates(Hill *m, const ViewParams *parms);
+ void get_coordinates(double a_view, double a_nick, const ViewParams *parms,
+ double *x, double *y);
int comp_params(const Hill *m1, const Hill *m2, ViewParams *parms);
};
diff --git a/src/ProjectionSphaeric.cxx b/src/ProjectionSphaeric.cxx
index 74c9de6..e69882b 100644
--- a/src/ProjectionSphaeric.cxx
+++ b/src/ProjectionSphaeric.cxx
@@ -66,9 +66,9 @@ ProjectionSphaeric::comp_params(const Hill *m1, const Hill *m2, ViewParams *parm
isnan(tmp.a_nick) || isnan(tmp.a_tilt)) {
;
} else {
- set_coordinates(m1, &tmp, &tmp_x, &tmp_y);
+ get_coordinates(m1->a_view, m1->a_nick, &tmp, &tmp_x, &tmp_y);
val = sqrt(pow(tmp_x - m1->x, 2.0) + pow(tmp_y - m1->y, 2.0));
- set_coordinates(m2, &tmp, &tmp_x, &tmp_y);
+ get_coordinates(m2->a_view, m2->a_nick, &tmp, &tmp_x, &tmp_y);
val += sqrt(pow(tmp_x - m2->x, 2.0) + pow(tmp_y - m2->y, 2.0));
if (val < best_val) {
@@ -88,22 +88,12 @@ ProjectionSphaeric::comp_params(const Hill *m1, const Hill *m2, ViewParams *parm
}
void
-ProjectionSphaeric::set_coordinates(Hill *m, const ViewParams *parms) {
+ProjectionSphaeric::get_coordinates(double a_view, double a_nick,
+ const ViewParams *parms, double *x, double *y) {
double x_tmp, y_tmp;
- set_coordinates(m, parms, &x_tmp, &y_tmp);
-
- m->x = (int) rint(x_tmp);
- m->y = (int) rint(y_tmp);
-}
-
-void
-ProjectionSphaeric::set_coordinates(const Hill *m, const ViewParams *parms,
- double *x, double *y) {
- double x_tmp, y_tmp;
-
- x_tmp = m->a_view * parms->scale;
- y_tmp = - (m->a_nick - parms->a_nick) * parms->scale;
+ x_tmp = a_view * parms->scale;
+ y_tmp = - (a_nick - parms->a_nick) * parms->scale;
// rotate by a_tilt;
*x = x_tmp * cos(parms->a_tilt) - y_tmp * sin(parms->a_tilt);
diff --git a/src/ProjectionTangential.H b/src/ProjectionTangential.H
index 8e7673e..e74511f 100644
--- a/src/ProjectionTangential.H
+++ b/src/ProjectionTangential.H
@@ -1,6 +1,4 @@
//
-// "$Id: Panorama.H,v 1.20 2005/06/22 19:47:20 hofmann Exp $"
-//
// Copyright 2005 by Johannes Hofmann
//
// This library is free software; you can redistribute it and/or
@@ -36,7 +34,8 @@ class ProjectionTangential : public Projection {
int optimize(const Hill *m1, const Hill *m2, ViewParams *parms);
public:
- void set_coordinates(Hill *m, const ViewParams *parms);
+ void get_coordinates(double a_view, double a_nick, const ViewParams *parms,
+ double *x, double *y);
int comp_params(const Hill *m1, const Hill *m2, ViewParams *parms);
};
diff --git a/src/ProjectionTangential.cxx b/src/ProjectionTangential.cxx
index 032005d..416d27d 100644
--- a/src/ProjectionTangential.cxx
+++ b/src/ProjectionTangential.cxx
@@ -160,15 +160,16 @@ ProjectionTangential::optimize(const Hill *m1, const Hill *m2, ViewParams *parms
}
void
-ProjectionTangential::set_coordinates(Hill *m, const ViewParams *parms) {
+ProjectionTangential::get_coordinates(double a_view, double a_nick,
+ const ViewParams *parms, double *x, double *y) {
double x_tmp, y_tmp;
- x_tmp = tan(m->a_view) * parms->scale;
- y_tmp = - (tan(m->a_nick - parms->a_nick) * parms->scale);
+ x_tmp = tan(a_view) * parms->scale;
+ y_tmp = - (tan(a_nick - parms->a_nick) * parms->scale);
// rotate by a_tilt;
- m->x = (int) rint(x_tmp * cos(parms->a_tilt) - y_tmp * sin(parms->a_tilt));
- m->y = (int) rint(x_tmp * sin(parms->a_tilt) + y_tmp * cos(parms->a_tilt));
+ *x = x_tmp * cos(parms->a_tilt) - y_tmp * sin(parms->a_tilt);
+ *y = x_tmp * sin(parms->a_tilt) + y_tmp * cos(parms->a_tilt);
}
double
diff --git a/src/Stitch.H b/src/Stitch.H
new file mode 100644
index 0000000..0bb6d48
--- /dev/null
+++ b/src/Stitch.H
@@ -0,0 +1,51 @@
+//
+// Copyright 2005 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#ifndef STITCH_H
+#define STITCH_H
+
+#include "GipfelWidget.H"
+#include "OutputImage.H"
+
+#define MAX_PICS 256
+
+
+class Stitch {
+ private:
+ GipfelWidget *gipf[MAX_PICS];
+ OutputImage *single_images[MAX_PICS];
+ OutputImage *merged_image;
+
+
+ public:
+ Stitch();
+
+ ~Stitch();
+
+ int load_image(char *file);
+
+ OutputImage * set_output(OutputImage *img);
+
+ OutputImage * set_output(const char *file, OutputImage *img);
+
+ int resample(int w, int h,
+ double view_start, double view_end);
+};
+
+#endif
diff --git a/src/Stitch.cxx b/src/Stitch.cxx
new file mode 100644
index 0000000..1fe3d88
--- /dev/null
+++ b/src/Stitch.cxx
@@ -0,0 +1,151 @@
+//
+// Stitch routines.
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+#include <Fl/Fl.H>
+
+#include "OutputImage.H"
+#include "Stitch.H"
+
+static double pi_d = asin(1.0) * 2.0;
+
+Stitch::Stitch() {
+ for (int i=0; i<MAX_PICS; i++) {
+ gipf[i] = NULL;
+ single_images[i] = NULL;
+ }
+ merged_image = NULL;
+}
+
+Stitch::~Stitch() {
+ for (int i=0; i<MAX_PICS; i++) {
+ if (gipf[i]) {
+ delete(gipf[i]);
+ } else {
+ break;
+ }
+ }
+}
+
+
+int
+Stitch::load_image(char *file) {
+ for (int i=0; i<MAX_PICS; i++) {
+ if (gipf[i] == NULL) {
+ gipf[i] = new GipfelWidget(0, 0, 800, 600);
+ if (gipf[i]->load_image(file) != 0) {
+ delete gipf[i];
+ gipf[i] = NULL;
+ }
+ break;
+ }
+ }
+
+
+}
+
+OutputImage*
+Stitch::set_output(OutputImage *img) {
+ OutputImage *ret = merged_image;
+ merged_image = img;
+ return ret;
+}
+
+OutputImage*
+Stitch::set_output(const char *file, OutputImage *img) {
+ OutputImage *ret = NULL;
+
+ for (int i=0; i<MAX_PICS; i++) {
+ if (gipf[i] != NULL) {
+ const char *img_file = gipf[i]->get_image_filename();
+ if (img_file && strcmp(file, img_file) == 0) {
+ ret = single_images[i];
+ single_images[i] = img;
+ break;
+ }
+ }
+ }
+
+ return ret;
+}
+
+int
+Stitch::resample(int w, int h,
+ double view_start, double view_end) {
+ double step_view = (view_end - view_start) / w;
+ char r, g, b;
+ int y_off = h / 2;
+ int merged_pixel_set;
+ double radius = (double) w / (view_end -view_start);
+
+ if (merged_image) {
+ merged_image->init(w, h);
+ }
+ for (int i=0; i<MAX_PICS; i++) {
+ if (single_images[i]) {
+ single_images[i]->init(w, h);
+ }
+ }
+
+ for (int y=0; y<h; y++) {
+ double a_nick = atan((double)(y_off - y)/radius);
+
+ for (int x=0; x<w; x++) {
+ double a_view;
+ a_view = view_start + x * step_view;
+ merged_pixel_set = 0;
+ for (int i=0; i<MAX_PICS; i++) {
+ if (gipf[i] == NULL) {
+ break;
+ } else if (gipf[i]->get_pixel(a_view, a_nick, &r, &g, &b)==0) {
+ if (single_images[i]) {
+ single_images[i]->set_pixel(x, r, g, b);
+ }
+ if (!merged_pixel_set && merged_image) {
+ merged_image->set_pixel(x, r, g, b);
+ merged_pixel_set++;
+ }
+ }
+ }
+ }
+ if (merged_image) {
+ merged_image->next_line();
+ }
+ for (int i=0; i<MAX_PICS; i++) {
+ if (single_images[i]) {
+ single_images[i]->next_line();
+ }
+ }
+ }
+
+ if (merged_image) {
+ merged_image->done();
+ }
+ for (int i=0; i<MAX_PICS; i++) {
+ if (single_images[i]) {
+ single_images[i]->done();
+ }
+ }
+}
diff --git a/src/TIFFOutputImage.H b/src/TIFFOutputImage.H
new file mode 100644
index 0000000..3a14279
--- /dev/null
+++ b/src/TIFFOutputImage.H
@@ -0,0 +1,49 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#ifndef TIFFOUTPUTIMAGE_H
+#define TIFFOUTPUTIMAGE_H
+
+#include <stdio.h>
+#include <tiffio.h>
+
+#include "OutputImage.H"
+
+class TIFFOutputImage : OutputImage {
+ private:
+ unsigned char *row;
+ char *file;
+ TIFF *tiff;
+
+ public:
+ TIFFOutputImage(const char *file);
+
+ ~TIFFOutputImage();
+
+ protected:
+ int init_internal(int w, int h);
+
+ int set_pixel_internal(int x, char r, char g, char b);
+
+ int next_line_internal();
+
+ int done_internal();
+};
+
+#endif
diff --git a/src/TIFFOutputImage.cxx b/src/TIFFOutputImage.cxx
new file mode 100644
index 0000000..b8433ca
--- /dev/null
+++ b/src/TIFFOutputImage.cxx
@@ -0,0 +1,110 @@
+//
+// Copyright 2006 by Johannes Hofmann
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "TIFFOutputImage.H"
+
+TIFFOutputImage::TIFFOutputImage(const char *f) {
+ file = strdup(f);
+ tiff = NULL;
+ row = NULL;
+}
+
+TIFFOutputImage::~TIFFOutputImage() {
+ if (row) {
+ free(row);
+ }
+ if (file) {
+ free(file);
+ }
+}
+
+int
+TIFFOutputImage::init_internal(int w1, int h1) {
+ if (row) {
+ free(row);
+ row = NULL;
+ }
+
+ row = (unsigned char*) malloc(sizeof(char) * 4 * w1);
+ if (!row) {
+ perror("malloc");
+ return 1;
+ }
+ memset(row, 0, sizeof(char) * 4 * w1);
+
+ if (tiff) {
+ TIFFClose(tiff);
+ }
+
+ if((tiff = TIFFOpen(file, "w")) == NULL){
+ fprintf(stderr, "can't open %s\n", file);
+ return 1;
+ }
+
+ TIFFSetField(tiff, TIFFTAG_IMAGEWIDTH, w1);
+ TIFFSetField(tiff, TIFFTAG_IMAGELENGTH, h1);
+ TIFFSetField(tiff, TIFFTAG_COMPRESSION, COMPRESSION_DEFLATE);
+ TIFFSetField(tiff, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
+ TIFFSetField(tiff, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
+ TIFFSetField(tiff, TIFFTAG_ROWSPERSTRIP, 1);
+ TIFFSetField(tiff, TIFFTAG_BITSPERSAMPLE, 8);
+ TIFFSetField(tiff, TIFFTAG_SAMPLESPERPIXEL, 4);
+
+ return 0;
+}
+
+int
+TIFFOutputImage::set_pixel_internal(int x, char r, char g, char b) {
+ row[x*4+0] = r;
+ row[x*4+1] = g;
+ row[x*4+2] = b;
+ row[x*4+3] = 255;
+
+ return 0;
+}
+
+int
+TIFFOutputImage::next_line_internal() {
+ int ret;
+
+ TIFFWriteEncodedStrip(tiff, line -1 , row, W * 4);
+
+ memset(row, 0, sizeof(char) * 4 * W);
+ return 0;
+}
+
+int
+TIFFOutputImage::done_internal() {
+ if (tiff) {
+ TIFFClose(tiff);
+ tiff = NULL;
+ }
+
+ if (row) {
+ free(row);
+ row = NULL;
+ }
+
+ return 0;
+}
+
diff --git a/src/choose_hill.H b/src/choose_hill.H
index 1387868..e424d70 100644
--- a/src/choose_hill.H
+++ b/src/choose_hill.H
@@ -1,8 +1,4 @@
//
-// "$Id: Fl_Value_Dial.H,v 1.2 2005/05/18 11:34:30 hofmann Exp $"
-//
-// Value dial header file for the Fast Light Tool Kit (FLTK).
-//
// Copyright 1998-2004 by Bill Spitzak and others.
//
// This library is free software; you can redistribute it and/or
@@ -20,8 +16,6 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
-// Please report all bugs and problems to "fltk-bugs@fltk.org".
-//
#ifndef CHOOSE_HILL_H
#define CHOOSE_HILL_H
diff --git a/src/gipfel.cxx b/src/gipfel.cxx
index 4a284aa..9755f2e 100644
--- a/src/gipfel.cxx
+++ b/src/gipfel.cxx
@@ -41,6 +41,10 @@
#include "Fl_Value_Dial.H"
#include "Fl_Search_Chooser.H"
#include "GipfelWidget.H"
+#include "JPEGOutputImage.H"
+#include "TIFFOutputImage.H"
+#include "PreviewOutputImage.H"
+#include "Stitch.H"
#include "choose_hill.H"
#include "../config.h"
@@ -60,6 +64,12 @@ Fl_Value_Input *i_view_lat, *i_view_long, *i_view_height;
Fl_Box *b_viewpoint;
Fl_Menu_Bar *mb;
+#define STITCH_PREVIEW 1
+#define STITCH_JPEG 2
+#define STITCH_TIFF 4
+static int stitch(int stitch_w, int stitch_h, int type, const char *path,
+ int argc, char **argv);
+
void set_values() {
s_center->value(gipf->get_center_angle());
s_nick->value(gipf->get_nick_angle());
@@ -201,12 +211,17 @@ void fill_menubar(Fl_Menu_Bar* mb) {
void usage() {
fprintf(stderr,
- "usage: gipfel [-v <viewpoint>] [-d <datafile>] [<image>]\n"
+ "usage: gipfel [-v <viewpoint>] [-d <datafile>]\n"
+ " [-s] [-j <outfile>] [-t <outdir] [-w <width>] [-h <height>]\n"
+ " [<image(s)>]\n"
" -v <viewpoint> Set point from which the picture was taken.\n"
" This must be a string that unambiguously \n"
" matches the name of an entry in the data file.\n"
" -d <datafile> Use <datafile> for GPS data.\n"
- " <image> JPEG file to use.\n");
+ " -s Stitch mode.\n"
+ " -j <outfile> JPEG output file for Stitch mode.\n"
+ " -t <outdir> Output directory for TIFF images in Stitch mode.\n"
+ " <image(s)> JPEG file(s) to use.\n");
}
Fl_Window *
@@ -319,14 +334,17 @@ int main(int argc, char** argv) {
char c, *sep, *tmp, **my_argv;
char *view_point = NULL;
int err, bflag = 0, dflag = 0, my_argc;
+ int stitch_flag = 0, stitch_w = 2000, stitch_h = 500;
+ int jpeg_flag = 0, tiff_flag = 0;
+ char *outpath;
Fl_Window *control_win, *view_win;
Fl_Scroll *scroll;
err = 0;
- while ((c = getopt(argc, argv, "d:v:")) != EOF) {
+ while ((c = getopt(argc, argv, "?d:v:sw:h:j:t:")) != EOF) {
switch (c) {
- case 'h':
+ case '?':
usage();
exit(0);
break;
@@ -336,6 +354,23 @@ int main(int argc, char** argv) {
case 'v':
view_point = optarg;
break;
+ case 's':
+ stitch_flag++;
+ break;
+ case 'j':
+ jpeg_flag++;
+ outpath = optarg;
+ break;
+ case 't':
+ tiff_flag++;
+ outpath = optarg;
+ break;
+ case 'w':
+ stitch_w = atoi(optarg);
+ break;
+ case 'h':
+ stitch_h = atoi(optarg);
+ break;
default:
err++;
}
@@ -354,6 +389,17 @@ int main(int argc, char** argv) {
exit(1);
}
+ if (stitch_flag) {
+ int type = STITCH_PREVIEW;
+ if (jpeg_flag) {
+ type = STITCH_JPEG;
+ } else if (tiff_flag) {
+ type = STITCH_TIFF;
+ }
+ stitch(stitch_w, stitch_h, type, outpath, my_argc, my_argv);
+ exit(0);
+ }
+
Fl::get_system_colors();
if (getenv("FLTK_SCHEME")) {
Fl::scheme(NULL);
@@ -398,3 +444,48 @@ int main(int argc, char** argv) {
return Fl::run();
}
+
+static int stitch(int stitch_w, int stitch_h, int type, const char *path, int argc, char **argv) {
+ Fl_Window *win;
+ Fl_Scroll *scroll;
+ Stitch *st = new Stitch();
+
+ for (int i=0; i<argc; i++) {
+ st->load_image(argv[i]);
+ }
+
+ if (type == STITCH_JPEG) {
+
+ st->set_output((OutputImage*) new JPEGOutputImage(path, 90));
+ st->resample(stitch_w, stitch_h, 0.0, 7.0);
+
+ } else if (type == STITCH_TIFF) {
+
+ for (int i=0; i<argc; i++) {
+ char buf[1024];
+ char *dot;
+
+ snprintf(buf, sizeof(buf), "%s/%s", path, argv[i]);
+ dot = strrchr(buf, '.');
+ *dot = '\0';
+ strncat(buf, ".tiff", sizeof(buf));
+
+ st->set_output(argv[i], (OutputImage*) new TIFFOutputImage(buf));
+ }
+
+ st->resample(stitch_w, stitch_h, 0.0, 7.0);
+
+ } else {
+ win = new Fl_Window(0,0, stitch_w, stitch_h);
+ scroll = new Fl_Scroll(0, 0, win->w(), win->h());
+ PreviewOutputImage *img = new PreviewOutputImage(0, 0, stitch_w, stitch_h);
+ win->resizable(scroll);
+ win->show(0, argv);
+ st->set_output((OutputImage*) img);
+ st->resample(stitch_w, stitch_h, 0.0, 7.0);
+ img->redraw();
+ Fl::run();
+ }
+
+ return 0;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-19 22:57:06 +0000