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First working version!

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curt 1999-03-12 22:53:45 +00:00
parent 453178e3d5
commit e2267b3f12
2 changed files with 17 additions and 8 deletions
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4
DemChop/Makefile.am
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@ -33,6 +33,7 @@ demchop_LDADD = \
$(top_builddir)/Tools/Lib/DEM/libDEM.a \
$(top_builddir)/Lib/Bucket/libBucket.a \
$(top_builddir)/Lib/Misc/libMisc.a \
$(top_builddir)/Lib/Debug/libDebug.a \
$(top_builddir)/Lib/zlib/libz.a \
$(base_LIBS)
@ -46,6 +47,9 @@ CXXFLAGS = -g
#---------------------------------------------------------------------------
# $Log$
# Revision 1.2 1999/03/12 22:53:45 curt
# First working version!
#
# Revision 1.1 1999/03/10 01:02:54 curt
# Initial revision.
#

21
DemChop/demchop.cxx
View file

@ -48,7 +48,7 @@ int main(int argc, char **argv) {
fglog().setLogLevels( FG_ALL, FG_DEBUG );
if ( argc != 4 ) {
if ( argc != 3 ) {
FG_LOG( FG_GENERAL, FG_ALERT,
"Usage " << argv[0] << " <dem_file> <work_dir>" );
exit(-1);
@ -59,21 +59,23 @@ int main(int argc, char **argv) {
string command = "mkdir -p " + work_dir;
system( command.c_str() );
fgDEM dem(dem_name);
FGDem dem(dem_name);
dem.parse();
dem.close();
point2d min, max;
min.x = dem.get_originx() / 3600.0;
min.y = dem.get_originy() / 3600.0;
min.x = dem.get_originx() / 3600.0 + FG_HALF_BUCKET_SPAN;
min.y = dem.get_originy() / 3600.0 + FG_HALF_BUCKET_SPAN;
FGBucket b_min( min.x, min.y );
max.x = min.x + ( dem.get_cols() * dem.get_col_step() ) / 3600.0;
max.y = min.y + ( dem.get_rows() * dem.get_row_step() ) / 3600.0;
max.x = (dem.get_originx() + dem.get_cols() * dem.get_col_step()) / 3600.0
- FG_HALF_BUCKET_SPAN;
max.y = (dem.get_originy() + dem.get_rows() * dem.get_row_step()) / 3600.0
- FG_HALF_BUCKET_SPAN;
FGBucket b_max( max.x, max.y );
if ( b_min == b_max ) {
dem.write_area( b_min );
dem.write_area( work_dir, b_min, true );
} else {
FGBucket b_cur;
int dx, dy, i, j;
@ -90,7 +92,7 @@ int main(int argc, char **argv) {
for ( j = 0; j <= dy; j++ ) {
for ( i = 0; i <= dx; i++ ) {
b_cur = fgBucketOffset(min.x, min.y, i, j);
dem.write_area( b_cur );
dem.write_area( work_dir, b_cur, true );
}
}
}
@ -100,6 +102,9 @@ int main(int argc, char **argv) {
// $Log$
// Revision 1.3 1999/03/12 22:53:46 curt
// First working version!
//
// Revision 1.2 1999/03/10 16:09:44 curt
// Hacking towards the first working version.
//