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Added noarg item to example to show director default constructor.

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5203 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Art Yerkes 2003-10-25 06:19:26 +00:00
commit 476fcbf76a
4 changed files with 69 additions and 2 deletions
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30
Examples/ocaml/shapes/example.c
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@ -18,3 +18,33 @@ void draw_shape_coverage( shape *s, int div_x, int div_y ) {
printf( "\n" );
}
}
void draw_depth_map( volume *v, int div_x, int div_y ) {
double i,j;
char depth_map_chars[] = "#*+;:,. ";
double lowbound, highbound;
double current = 0.0;
bool bounds_set = false;
for( i = 0; i < 1.0; i += 1.0 / ((float)div_y) ) {
for( j = 0; j < 1.0; j += 1.0 / ((float)div_x) ) {
current = v->depth( j,i );
if( !bounds_set ) {
lowbound = current; highbound = current; bounds_set = true;
}
if( current < lowbound ) lowbound = current;
if( current > highbound ) highbound = current;
}
}
for( i = 0; i < 1.0; i += 1.0 / ((float)div_y) ) {
for( j = 0; j < 1.0; j += 1.0 / ((float)div_x) ) {
current = ((v->depth( j,i ) - lowbound) /
(highbound - lowbound)) * 8;
putchar(depth_map_chars[(int)current]);
}
putchar('\n');
}
}
double volume::depth( double x, double y ) { return 0.0; }